Convert-Binary-C v0.78 Perl 5 v5.10.1 x86_64-linux-thread-multi

Status

Unknown

From

Nigel Horne

Dist

Convert-Binary-C v0.78

Platform

Perl 5 v5.10.1 x86_64-linux-thread-multi

Date

2018-11-29 12:24:08

ID

abb6c2ee-f3d1-11e8-9f72-eeb84b3d96e1

This distribution has been tested as part of the CPAN Testers
project, supporting the Perl programming language.  See
http://wiki.cpantesters.org/ for more information or email
questions to cpan-testers-discuss@perl.org


--
Dear Marcus Holland-Moritz,

This is a computer-generated report for Convert-Binary-C-0.78
on perl 5.10.1, created by CPAN-Reporter-1.2018.

Thank you for uploading your work to CPAN.  However, attempting to
test your distribution gave an inconclusive result.

This could be because your distribution had an error during the make/build
stage, did not define tests, tests could not be found, because your tests were
interrupted before they finished, or because the results of the tests could not
be parsed.  You may wish to consult the CPAN Testers Wiki:

http://wiki.cpantesters.org/wiki/CPANAuthorNotes

Sections of this report:

    * Tester comments
    * Program output
    * Prerequisites
    * Environment and other context

------------------------------
TESTER COMMENTS
------------------------------

Additional comments from tester:

this report is from an automated smoke testing program
and was not reviewed by a human for accuracy

------------------------------
PROGRAM OUTPUT
------------------------------

Output from '/usr/bin/make -j4 -j4':

Running Mkbootstrap for C ()
"/home/njh/perl5/perlbrew/perls/perl-5.10.1/bin/perl" "/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/ExtUtils/xsubpp"  -typemap '/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/ExtUtils/typemap' -typemap '/home/njh/.cpan/build/Convert-Binary-C-0.78-36/typemap'  C.xs > C.xsc
chmod 644 "C.bs"
Compiling [cc -O2] ctlib/fileinfo.c
Compiling [cc -O2] util/hash.c
cp lib/Convert/Binary/C/Cached.pm blib/lib/Convert/Binary/C/Cached.pm
cp lib/Convert/Binary/C.pm blib/lib/Convert/Binary/C.pm
Compiling [cc -O2] util/list.c
util/list.c: In function ‘LL_get’:
util/list.c:627:20: warning: cast discards ‘const’ qualifier from pointer target type [-Wcast-qual]
   pLink = GetLink( (LinkedList) list, item );
                    ^
Compiling [cc -O2] util/memalloc.c
"/home/njh/perl5/perlbrew/perls/perl-5.10.1/bin/perl" -MExtUtils::Command::MM -e 'cp_nonempty' -- C.bs blib/arch/auto/Convert/Binary/C/C.bs 644
"/home/njh/perl5/perlbrew/perls/perl-5.10.1/bin/perl" "-Iblib/arch" "-Iblib/lib" ctlib/arch.pl ctlib/arch.h
mv C.xsc C.c
Compiling [cc -O2] C.c
Compiling [cc -O2] cbc/basic.c
Compiling [cc -O2] cbc/dimension.c
C.xs:162:7: warning: no previous prototype for ‘CBC_malloc’ [-Wmissing-prototypes]
 void *CBC_malloc(size_t size)
       ^~~~~~~~~~
C.xs:169:7: warning: no previous prototype for ‘CBC_calloc’ [-Wmissing-prototypes]
 void *CBC_calloc(size_t count, size_t size)
       ^~~~~~~~~~
C.xs:176:7: warning: no previous prototype for ‘CBC_realloc’ [-Wmissing-prototypes]
 void *CBC_realloc(void *p, size_t size)
       ^~~~~~~~~~~
C.xs:182:6: warning: no previous prototype for ‘CBC_free’ [-Wmissing-prototypes]
 void CBC_free(void *p)
      ^~~~~~~~
In file included from /home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/perl.h:3413,
                 from C.xs:27:
C.xs: In function ‘ct_destroy’:
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/sv.h:261:5: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
     ({     \
     ^
C.xs:213:3: note: in expansion of macro ‘SvREFCNT_dec’
   SvREFCNT_dec((SV*)p);
   ^~~~~~~~~~~~
In file included from C.xs:27:
C.c: In function ‘XS_Convert__Binary__C_new’:
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/perl.h:362:39: warning: nested extern declaration of ‘Perl___notused’ [-Wnested-externs]
 #define dNOOP extern int /*@unused@*/ Perl___notused PERL_UNUSED_DECL
                                       ^~~~~~~~~~~~~~
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/perl.h:180:17: note: in expansion of macro ‘dNOOP’
 #  define dVAR  dNOOP
                 ^~~~~
C.c:454:5: note: in expansion of macro ‘dVAR’
     dVAR; dXSARGS;
     ^~~~
In file included from C.xs:34:
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:278:5: note: in expansion of macro ‘STMT_START’
     STMT_START {     \
     ^~~~~~~~~~
./xsubs/cbc.xs:59:7: note: in expansion of macro ‘XSRETURN’
       XSRETURN(1);
       ^~~~~~~~
In file included from C.xs:27:
C.c: In function ‘XS_Convert__Binary__C_DESTROY’:
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/perl.h:362:39: warning: nested extern declaration of ‘Perl___notused’ [-Wnested-externs]
 #define dNOOP extern int /*@unused@*/ Perl___notused PERL_UNUSED_DECL
                                       ^~~~~~~~~~~~~~
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/perl.h:180:17: note: in expansion of macro ‘dNOOP’
 #  define dVAR  dNOOP
                 ^~~~~
C.c:513:5: note: in expansion of macro ‘dVAR’
     dVAR; dXSARGS;
     ^~~~
In file included from C.xs:34:
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:278:5: note: in expansion of macro ‘STMT_START’
     STMT_START {     \
     ^~~~~~~~~~
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:292:52: note: in expansion of macro ‘XSRETURN’
 #define XSRETURN_EMPTY STMT_START {                XSRETURN(0); } STMT_END
                                                    ^~~~~~~~
C.c:546:5: note: in expansion of macro ‘XSRETURN_EMPTY’
     XSRETURN_EMPTY;
     ^~~~~~~~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:292:24: note: in expansion of macro ‘STMT_START’
 #define XSRETURN_EMPTY STMT_START {                XSRETURN(0); } STMT_END
                        ^~~~~~~~~~
C.c:546:5: note: in expansion of macro ‘XSRETURN_EMPTY’
     XSRETURN_EMPTY;
     ^~~~~~~~~~~~~~
In file included from cbc/dimension.c:26:
cbc/dimension.c: In function ‘sv_to_dimension’:
In file included from C.xs:27:
C.c: In function ‘XS_Convert__Binary__C_clone’:
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/perl.h:362:39: warning: nested extern declaration of ‘Perl___notused’ [-Wnested-externs]
 #define dNOOP extern int /*@unused@*/ Perl___notused PERL_UNUSED_DECL
                                       ^~~~~~~~~~~~~~
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/perl.h:180:17: note: in expansion of macro ‘dNOOP’
 #  define dVAR  dNOOP
                 ^~~~~
C.c:559:5: note: in expansion of macro ‘dVAR’
     dVAR; dXSARGS;
     ^~~~
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/sv.h:2050:23: note: in expansion of macro ‘STMT_START’
 #define SvGETMAGIC(x) STMT_START { if (SvGMAGICAL(x)) mg_get(x); } STMT_END
                       ^~~~~~~~~~
cbc/dimension.c:235:3: note: in expansion of macro ‘SvGETMAGIC’
   SvGETMAGIC(sv);
   ^~~~~~~~~~
In file included from C.xs:34:
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
cbc/cbc.h:225:20: note: in expansion of macro ‘STMT_START’
 #define WARN(args) STMT_START { if (PERL_WARNINGS_ON) Perl_warn args; } STMT_END
                    ^~~~~~~~~~
C.xs:112:13: note: in expansion of macro ‘WARN’
             WARN((aTHX_ "Useless use of %s in void context", method))
             ^~~~
C.xs:118:15: note: in expansion of macro ‘WARN_VOID_CONTEXT’
               WARN_VOID_CONTEXT;                                               \
               ^~~~~~~~~~~~~~~~~
./xsubs/clone.xs:29:5: note: in expansion of macro ‘CHECK_VOID_CONTEXT’
     CHECK_VOID_CONTEXT;
     ^~~~~~~~~~~~~~~~~~
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
./cbc/cbc.h:225:20: note: in expansion of macro ‘STMT_START’
 #define WARN(args) STMT_START { if (PERL_WARNINGS_ON) Perl_warn args; } STMT_END
                    ^~~~~~~~~~
cbc/dimension.c:251:3: note: in expansion of macro ‘WARN’
   WARN((aTHX_ "Cannot use %s%s as dimension", identify_sv(sv), SvPV_nolen(warning)));
   ^~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:278:5: note: in expansion of macro ‘STMT_START’
     STMT_START {     \
     ^~~~~~~~~~
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:292:52: note: in expansion of macro ‘XSRETURN’
 #define XSRETURN_EMPTY STMT_START {                XSRETURN(0); } STMT_END
                                                    ^~~~~~~~
C.xs:119:15: note: in expansion of macro ‘XSRETURN_EMPTY’
               XSRETURN_EMPTY;                                                  \
               ^~~~~~~~~~~~~~
./xsubs/clone.xs:29:5: note: in expansion of macro ‘CHECK_VOID_CONTEXT’
     CHECK_VOID_CONTEXT;
     ^~~~~~~~~~~~~~~~~~
In file included from /home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/perl.h:3413,
                 from cbc/dimension.c:21:
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/sv.h:261:5: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
     ({     \
     ^
cbc/dimension.c:253:3: note: in expansion of macro ‘SvREFCNT_dec’
   SvREFCNT_dec(warning);
   ^~~~~~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:292:24: note: in expansion of macro ‘STMT_START’
 #define XSRETURN_EMPTY STMT_START {                XSRETURN(0); } STMT_END
                        ^~~~~~~~~~
C.xs:119:15: note: in expansion of macro ‘XSRETURN_EMPTY’
               XSRETURN_EMPTY;                                                  \
               ^~~~~~~~~~~~~~
./xsubs/clone.xs:29:5: note: in expansion of macro ‘CHECK_VOID_CONTEXT’
     CHECK_VOID_CONTEXT;
     ^~~~~~~~~~~~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
C.xs:115:11: note: in expansion of macro ‘STMT_START’
           STMT_START {                                                         \
           ^~~~~~~~~~
./xsubs/clone.xs:29:5: note: in expansion of macro ‘CHECK_VOID_CONTEXT’
     CHECK_VOID_CONTEXT;
     ^~~~~~~~~~~~~~~~~~
In file included from cbc/dimension.c:21:
cbc/dimension.c: In function ‘dimension_from_member’:
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/perl.h:362:39: warning: nested extern declaration of ‘Perl___notused’ [-Wnested-externs]
 #define dNOOP extern int /*@unused@*/ Perl___notused PERL_UNUSED_DECL
                                       ^~~~~~~~~~~~~~
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/thread.h:473:16: note: in expansion of macro ‘dNOOP’
 #  define dTHR dNOOP
                ^~~~~
cbc/dimension.c:280:3: note: in expansion of macro ‘dTHR’
   dTHR;
   ^~~~
In file included from cbc/dimension.c:26:
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
./cbc/cbc.h:225:20: note: in expansion of macro ‘STMT_START’
 #define WARN(args) STMT_START { if (PERL_WARNINGS_ON) Perl_warn args; } STMT_END
                    ^~~~~~~~~~
cbc/dimension.c:287:5: note: in expansion of macro ‘WARN’
     WARN((aTHX_ "Missing parent to look up '%s'", member));
     ^~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:278:5: note: in expansion of macro ‘STMT_START’
     STMT_START {     \
     ^~~~~~~~~~
./xsubs/clone.xs:36:5: note: in expansion of macro ‘XSRETURN’
     XSRETURN(1);
     ^~~~~~~~
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/cop.h:101:5: note: in expansion of macro ‘STMT_START’
     STMT_START {       \
     ^~~~~~~~~~
./ppport.h:6658:31: note: in expansion of macro ‘JMPENV_PUSH’
 #    define XCPT_TRY_START    JMPENV_PUSH(rEtV); if (rEtV == 0)
                               ^~~~~~~~~~~
cbc/dimension.c:295:3: note: in expansion of macro ‘XCPT_TRY_START’
   XCPT_TRY_START
   ^~~~~~~~~~~~~~
In file included from C.xs:27:
C.c: In function ‘XS_Convert__Binary__C_clean’:
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/perl.h:362:39: warning: nested extern declaration of ‘Perl___notused’ [-Wnested-externs]
 #define dNOOP extern int /*@unused@*/ Perl___notused PERL_UNUSED_DECL
                                       ^~~~~~~~~~~~~~
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/perl.h:180:17: note: in expansion of macro ‘dNOOP’
 #  define dVAR  dNOOP
                 ^~~~~
C.c:617:5: note: in expansion of macro ‘dVAR’
     dVAR; dXSARGS;
     ^~~~
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
./cbc/cbc.h:225:20: note: in expansion of macro ‘STMT_START’
 #define WARN(args) STMT_START { if (PERL_WARNINGS_ON) Perl_warn args; } STMT_END
                    ^~~~~~~~~~
cbc/dimension.c:332:17: note: in expansion of macro ‘WARN’
                 WARN((aTHX_ "Expected a hash reference to look up member '%s'"
                 ^~~~
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/sv.h:2050:23: note: in expansion of macro ‘STMT_START’
 #define SvGETMAGIC(x) STMT_START { if (SvGMAGICAL(x)) mg_get(x); } STMT_END
                       ^~~~~~~~~~
cbc/dimension.c:342:15: note: in expansion of macro ‘SvGETMAGIC’
               SvGETMAGIC(*psv);
               ^~~~~~~~~~
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
./cbc/cbc.h:225:20: note: in expansion of macro ‘STMT_START’
 #define WARN(args) STMT_START { if (PERL_WARNINGS_ON) Perl_warn args; } STMT_END
                    ^~~~~~~~~~
cbc/dimension.c:347:15: note: in expansion of macro ‘WARN’
               WARN((aTHX_ "Cannot find member '%s' in hash (in '%s')", name, member));
               ^~~~
In file included from C.xs:34:
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:278:5: note: in expansion of macro ‘STMT_START’
     STMT_START {     \
     ^~~~~~~~~~
./xsubs/clean.xs:30:7: note: in expansion of macro ‘XSRETURN’
       XSRETURN(1);
       ^~~~~~~~
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
./cbc/cbc.h:225:20: note: in expansion of macro ‘STMT_START’
 #define WARN(args) STMT_START { if (PERL_WARNINGS_ON) Perl_warn args; } STMT_END
                    ^~~~~~~~~~
cbc/dimension.c:370:15: note: in expansion of macro ‘WARN’
               WARN((aTHX_ "Expected an array reference to look up index '%ld'"
               ^~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:278:5: note: in expansion of macro ‘STMT_START’
     STMT_START {     \
     ^~~~~~~~~~
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:292:52: note: in expansion of macro ‘XSRETURN’
 #define XSRETURN_EMPTY STMT_START {                XSRETURN(0); } STMT_END
                                                    ^~~~~~~~
C.c:653:5: note: in expansion of macro ‘XSRETURN_EMPTY’
     XSRETURN_EMPTY;
     ^~~~~~~~~~~~~~
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
./cbc/cbc.h:225:20: note: in expansion of macro ‘STMT_START’
 #define WARN(args) STMT_START { if (PERL_WARNINGS_ON) Perl_warn args; } STMT_END
                    ^~~~~~~~~~
cbc/dimension.c:379:15: note: in expansion of macro ‘WARN’
               WARN((aTHX_ "Cannot lookup index '%ld' in array of size"
               ^~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:292:24: note: in expansion of macro ‘STMT_START’
 #define XSRETURN_EMPTY STMT_START {                XSRETURN(0); } STMT_END
                        ^~~~~~~~~~
C.c:653:5: note: in expansion of macro ‘XSRETURN_EMPTY’
     XSRETURN_EMPTY;
     ^~~~~~~~~~~~~~
In file included from C.xs:27:
C.c: In function ‘XS_Convert__Binary__C_configure’:
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/sv.h:2050:23: note: in expansion of macro ‘STMT_START’
 #define SvGETMAGIC(x) STMT_START { if (SvGMAGICAL(x)) mg_get(x); } STMT_END
                       ^~~~~~~~~~
cbc/dimension.c:392:13: note: in expansion of macro ‘SvGETMAGIC’
             SvGETMAGIC(*psv);
             ^~~~~~~~~~
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/perl.h:362:39: warning: nested extern declaration of ‘Perl___notused’ [-Wnested-externs]
 #define dNOOP extern int /*@unused@*/ Perl___notused PERL_UNUSED_DECL
                                       ^~~~~~~~~~~~~~
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/perl.h:180:17: note: in expansion of macro ‘dNOOP’
 #  define dVAR  dNOOP
                 ^~~~~
C.c:666:5: note: in expansion of macro ‘dVAR’
     dVAR; dXSARGS;
     ^~~~
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/cop.h:114:5: note: in expansion of macro ‘STMT_START’
     STMT_START {       \
     ^~~~~~~~~~
./ppport.h:6659:31: note: in expansion of macro ‘JMPENV_POP’
 #    define XCPT_TRY_END      JMPENV_POP;
                               ^~~~~~~~~~
cbc/dimension.c:404:3: note: in expansion of macro ‘XCPT_TRY_END’
   XCPT_TRY_END
   ^~~~~~~~~~~~
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/cop.h:121:5: note: in expansion of macro ‘STMT_START’
     STMT_START {      \
     ^~~~~~~~~~
./ppport.h:6661:31: note: in expansion of macro ‘JMPENV_JUMP’
 #    define XCPT_RETHROW      JMPENV_JUMP(rEtV)
                               ^~~~~~~~~~~
cbc/dimension.c:410:5: note: in expansion of macro ‘XCPT_RETHROW’
     XCPT_RETHROW;
     ^~~~~~~~~~~~
In file included from cbc/dimension.c:21:
cbc/dimension.c: In function ‘dimension_from_hook’:
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/perl.h:362:39: warning: nested extern declaration of ‘Perl___notused’ [-Wnested-externs]
 #define dNOOP extern int /*@unused@*/ Perl___notused PERL_UNUSED_DECL
                                       ^~~~~~~~~~~~~~
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/thread.h:473:16: note: in expansion of macro ‘dNOOP’
 #  define dTHR dNOOP
                ^~~~~
cbc/dimension.c:442:3: note: in expansion of macro ‘dTHR’
   dTHR;
   ^~~~
In file included from C.xs:34:
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
cbc/cbc.h:225:20: note: in expansion of macro ‘STMT_START’
 #define WARN(args) STMT_START { if (PERL_WARNINGS_ON) Perl_warn args; } STMT_END
                    ^~~~~~~~~~
C.xs:112:13: note: in expansion of macro ‘WARN’
             WARN((aTHX_ "Useless use of %s in void context", method))
             ^~~~
./xsubs/configure.xs:29:7: note: in expansion of macro ‘WARN_VOID_CONTEXT’
       WARN_VOID_CONTEXT;
       ^~~~~~~~~~~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:278:5: note: in expansion of macro ‘STMT_START’
     STMT_START {     \
     ^~~~~~~~~~
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:292:52: note: in expansion of macro ‘XSRETURN’
 #define XSRETURN_EMPTY STMT_START {                XSRETURN(0); } STMT_END
                                                    ^~~~~~~~
./xsubs/configure.xs:30:7: note: in expansion of macro ‘XSRETURN_EMPTY’
       XSRETURN_EMPTY;
       ^~~~~~~~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:292:24: note: in expansion of macro ‘STMT_START’
 #define XSRETURN_EMPTY STMT_START {                XSRETURN(0); } STMT_END
                        ^~~~~~~~~~
./xsubs/configure.xs:30:7: note: in expansion of macro ‘XSRETURN_EMPTY’
       XSRETURN_EMPTY;
       ^~~~~~~~~~~~~~
In file included from cbc/dimension.c:26:
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/cop.h:101:5: note: in expansion of macro ‘STMT_START’
     STMT_START {       \
     ^~~~~~~~~~
./ppport.h:6658:31: note: in expansion of macro ‘JMPENV_PUSH’
 #    define XCPT_TRY_START    JMPENV_PUSH(rEtV); if (rEtV == 0)
                               ^~~~~~~~~~~
cbc/dimension.c:453:3: note: in expansion of macro ‘XCPT_TRY_START’
   XCPT_TRY_START
   ^~~~~~~~~~~~~~
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/cop.h:114:5: note: in expansion of macro ‘STMT_START’
     STMT_START {       \
     ^~~~~~~~~~
./ppport.h:6659:31: note: in expansion of macro ‘JMPENV_POP’
 #    define XCPT_TRY_END      JMPENV_POP;
                               ^~~~~~~~~~
cbc/dimension.c:457:3: note: in expansion of macro ‘XCPT_TRY_END’
   XCPT_TRY_END
   ^~~~~~~~~~~~
In file included from /home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/perl.h:3413,
                 from cbc/dimension.c:21:
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/sv.h:261:5: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
     ({     \
     ^
cbc/dimension.c:464:7: note: in expansion of macro ‘SvREFCNT_dec’
       SvREFCNT_dec(in);
       ^~~~~~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:278:5: note: in expansion of macro ‘STMT_START’
     STMT_START {     \
     ^~~~~~~~~~
./xsubs/configure.xs:68:7: note: in expansion of macro ‘XSRETURN’
       XSRETURN(1);
       ^~~~~~~~
In file included from cbc/dimension.c:26:
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/cop.h:121:5: note: in expansion of macro ‘STMT_START’
     STMT_START {      \
     ^~~~~~~~~~
./ppport.h:6661:31: note: in expansion of macro ‘JMPENV_JUMP’
 #    define XCPT_RETHROW      JMPENV_JUMP(rEtV)
                               ^~~~~~~~~~~
cbc/dimension.c:467:5: note: in expansion of macro ‘XCPT_RETHROW’
     XCPT_RETHROW;
     ^~~~~~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:278:5: note: in expansion of macro ‘STMT_START’
     STMT_START {     \
     ^~~~~~~~~~
C.c:747:5: note: in expansion of macro ‘XSRETURN’
     XSRETURN(1);
     ^~~~~~~~
In file included from C.xs:27:
C.c: In function ‘XS_Convert__Binary__C_Include’:
In file included from /home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/perl.h:3413,
                 from cbc/dimension.c:21:
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/sv.h:261:5: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
     ({     \
     ^
cbc/dimension.c:474:3: note: in expansion of macro ‘SvREFCNT_dec’
   SvREFCNT_dec(sv);
   ^~~~~~~~~~~~
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/perl.h:362:39: warning: nested extern declaration of ‘Perl___notused’ [-Wnested-externs]
 #define dNOOP extern int /*@unused@*/ Perl___notused PERL_UNUSED_DECL
                                       ^~~~~~~~~~~~~~
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/perl.h:180:17: note: in expansion of macro ‘dNOOP’
 #  define dVAR  dNOOP
                 ^~~~~
C.c:760:5: note: in expansion of macro ‘dVAR’
     dVAR; dXSARGS;
     ^~~~
In file included from C.xs:34:
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
cbc/cbc.h:225:20: note: in expansion of macro ‘STMT_START’
 #define WARN(args) STMT_START { if (PERL_WARNINGS_ON) Perl_warn args; } STMT_END
                    ^~~~~~~~~~
C.xs:112:13: note: in expansion of macro ‘WARN’
             WARN((aTHX_ "Useless use of %s in void context", method))
             ^~~~
./xsubs/include.xs:54:7: note: in expansion of macro ‘WARN_VOID_CONTEXT’
       WARN_VOID_CONTEXT;
       ^~~~~~~~~~~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:278:5: note: in expansion of macro ‘STMT_START’
     STMT_START {     \
     ^~~~~~~~~~
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:292:52: note: in expansion of macro ‘XSRETURN’
 #define XSRETURN_EMPTY STMT_START {                XSRETURN(0); } STMT_END
                                                    ^~~~~~~~
./xsubs/include.xs:55:7: note: in expansion of macro ‘XSRETURN_EMPTY’
       XSRETURN_EMPTY;
       ^~~~~~~~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:292:24: note: in expansion of macro ‘STMT_START’
 #define XSRETURN_EMPTY STMT_START {                XSRETURN(0); } STMT_END
                        ^~~~~~~~~~
./xsubs/include.xs:55:7: note: in expansion of macro ‘XSRETURN_EMPTY’
       XSRETURN_EMPTY;
       ^~~~~~~~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:278:5: note: in expansion of macro ‘STMT_START’
     STMT_START {     \
     ^~~~~~~~~~
./xsubs/include.xs:87:5: note: in expansion of macro ‘XSRETURN’
     XSRETURN(1);
     ^~~~~~~~
In file included from C.xs:27:
C.c: In function ‘XS_Convert__Binary__C_parse’:
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/perl.h:362:39: warning: nested extern declaration of ‘Perl___notused’ [-Wnested-externs]
 #define dNOOP extern int /*@unused@*/ Perl___notused PERL_UNUSED_DECL
                                       ^~~~~~~~~~~~~~
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/perl.h:180:17: note: in expansion of macro ‘dNOOP’
 #  define dVAR  dNOOP
                 ^~~~~
C.c:866:5: note: in expansion of macro ‘dVAR’
     dVAR; dXSARGS;
     ^~~~
In file included from /home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/perl.h:3413,
                 from C.xs:27:
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/sv.h:261:5: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
     ({     \
     ^
./xsubs/parse.xs:49:7: note: in expansion of macro ‘SvREFCNT_dec’
       SvREFCNT_dec(temp);
       ^~~~~~~~~~~~
In file included from C.xs:34:
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:278:5: note: in expansion of macro ‘STMT_START’
     STMT_START {     \
     ^~~~~~~~~~
./xsubs/parse.xs:54:7: note: in expansion of macro ‘XSRETURN’
       XSRETURN(1);
       ^~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:278:5: note: in expansion of macro ‘STMT_START’
     STMT_START {     \
     ^~~~~~~~~~
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:292:52: note: in expansion of macro ‘XSRETURN’
 #define XSRETURN_EMPTY STMT_START {                XSRETURN(0); } STMT_END
                                                    ^~~~~~~~
C.c:926:5: note: in expansion of macro ‘XSRETURN_EMPTY’
     XSRETURN_EMPTY;
     ^~~~~~~~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:292:24: note: in expansion of macro ‘STMT_START’
 #define XSRETURN_EMPTY STMT_START {                XSRETURN(0); } STMT_END
                        ^~~~~~~~~~
C.c:926:5: note: in expansion of macro ‘XSRETURN_EMPTY’
     XSRETURN_EMPTY;
     ^~~~~~~~~~~~~~
In file included from C.xs:27:
C.c: In function ‘XS_Convert__Binary__C_parse_file’:
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/perl.h:362:39: warning: nested extern declaration of ‘Perl___notused’ [-Wnested-externs]
 #define dNOOP extern int /*@unused@*/ Perl___notused PERL_UNUSED_DECL
                                       ^~~~~~~~~~~~~~
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/perl.h:180:17: note: in expansion of macro ‘dNOOP’
 #  define dVAR  dNOOP
                 ^~~~~
C.c:933:5: note: in expansion of macro ‘dVAR’
     dVAR; dXSARGS;
     ^~~~
In file included from C.xs:34:
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:278:5: note: in expansion of macro ‘STMT_START’
     STMT_START {     \
     ^~~~~~~~~~
./xsubs/parse.xs:81:7: note: in expansion of macro ‘XSRETURN’
       XSRETURN(1);
       ^~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:278:5: note: in expansion of macro ‘STMT_START’
     STMT_START {     \
     ^~~~~~~~~~
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:292:52: note: in expansion of macro ‘XSRETURN’
 #define XSRETURN_EMPTY STMT_START {                XSRETURN(0); } STMT_END
                                                    ^~~~~~~~
C.c:973:5: note: in expansion of macro ‘XSRETURN_EMPTY’
     XSRETURN_EMPTY;
     ^~~~~~~~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:292:24: note: in expansion of macro ‘STMT_START’
 #define XSRETURN_EMPTY STMT_START {                XSRETURN(0); } STMT_END
                        ^~~~~~~~~~
C.c:973:5: note: in expansion of macro ‘XSRETURN_EMPTY’
     XSRETURN_EMPTY;
     ^~~~~~~~~~~~~~
In file included from C.xs:27:
C.c: In function ‘XS_Convert__Binary__C_def’:
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/perl.h:362:39: warning: nested extern declaration of ‘Perl___notused’ [-Wnested-externs]
 #define dNOOP extern int /*@unused@*/ Perl___notused PERL_UNUSED_DECL
                                       ^~~~~~~~~~~~~~
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/perl.h:180:17: note: in expansion of macro ‘dNOOP’
 #  define dVAR  dNOOP
                 ^~~~~
C.c:986:5: note: in expansion of macro ‘dVAR’
     dVAR; dXSARGS;
     ^~~~
In file included from C.xs:34:
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
cbc/cbc.h:225:20: note: in expansion of macro ‘STMT_START’
 #define WARN(args) STMT_START { if (PERL_WARNINGS_ON) Perl_warn args; } STMT_END
                    ^~~~~~~~~~
C.xs:112:13: note: in expansion of macro ‘WARN’
             WARN((aTHX_ "Useless use of %s in void context", method))
             ^~~~
C.xs:118:15: note: in expansion of macro ‘WARN_VOID_CONTEXT’
               WARN_VOID_CONTEXT;                                               \
               ^~~~~~~~~~~~~~~~~
./xsubs/def.xs:31:5: note: in expansion of macro ‘CHECK_VOID_CONTEXT’
     CHECK_VOID_CONTEXT;
     ^~~~~~~~~~~~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:278:5: note: in expansion of macro ‘STMT_START’
     STMT_START {     \
     ^~~~~~~~~~
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:292:52: note: in expansion of macro ‘XSRETURN’
 #define XSRETURN_EMPTY STMT_START {                XSRETURN(0); } STMT_END
                                                    ^~~~~~~~
C.xs:119:15: note: in expansion of macro ‘XSRETURN_EMPTY’
               XSRETURN_EMPTY;                                                  \
               ^~~~~~~~~~~~~~
./xsubs/def.xs:31:5: note: in expansion of macro ‘CHECK_VOID_CONTEXT’
     CHECK_VOID_CONTEXT;
     ^~~~~~~~~~~~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:292:24: note: in expansion of macro ‘STMT_START’
 #define XSRETURN_EMPTY STMT_START {                XSRETURN(0); } STMT_END
                        ^~~~~~~~~~
C.xs:119:15: note: in expansion of macro ‘XSRETURN_EMPTY’
               XSRETURN_EMPTY;                                                  \
               ^~~~~~~~~~~~~~
./xsubs/def.xs:31:5: note: in expansion of macro ‘CHECK_VOID_CONTEXT’
     CHECK_VOID_CONTEXT;
     ^~~~~~~~~~~~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
C.xs:115:11: note: in expansion of macro ‘STMT_START’
           STMT_START {                                                         \
           ^~~~~~~~~~
./xsubs/def.xs:31:5: note: in expansion of macro ‘CHECK_VOID_CONTEXT’
     CHECK_VOID_CONTEXT;
     ^~~~~~~~~~~~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:278:5: note: in expansion of macro ‘STMT_START’
     STMT_START {     \
     ^~~~~~~~~~
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:291:52: note: in expansion of macro ‘XSRETURN’
 #define XSRETURN_UNDEF STMT_START { XST_mUNDEF(0); XSRETURN(1); } STMT_END
                                                    ^~~~~~~~
./xsubs/def.xs:34:7: note: in expansion of macro ‘XSRETURN_UNDEF’
       XSRETURN_UNDEF;
       ^~~~~~~~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:291:24: note: in expansion of macro ‘STMT_START’
 #define XSRETURN_UNDEF STMT_START { XST_mUNDEF(0); XSRETURN(1); } STMT_END
                        ^~~~~~~~~~
./xsubs/def.xs:34:7: note: in expansion of macro ‘XSRETURN_UNDEF’
       XSRETURN_UNDEF;
       ^~~~~~~~~~~~~~
./xsubs/def.xs:37:14: warning: assignment discards ‘const’ qualifier from pointer target type [-Wdiscarded-qualifiers]
       RETVAL = "basic";
              ^
./xsubs/def.xs:44:18: warning: assignment discards ‘const’ qualifier from pointer target type [-Wdiscarded-qualifiers]
           RETVAL = is_typedef_defined((Typedef *) ptr) ? "typedef" : "";
                  ^
./xsubs/def.xs:49:20: warning: assignment discards ‘const’ qualifier from pointer target type [-Wdiscarded-qualifiers]
             RETVAL = ((Struct *) ptr)->tflags & T_STRUCT ? "struct" : "union";
                    ^
./xsubs/def.xs:51:20: warning: assignment discards ‘const’ qualifier from pointer target type [-Wdiscarded-qualifiers]
             RETVAL = "";
                    ^
./xsubs/def.xs:55:18: warning: assignment discards ‘const’ qualifier from pointer target type [-Wdiscarded-qualifiers]
           RETVAL = ((EnumSpecifier *) ptr)->enumerators ? "enum" : "";
                  ^
./xsubs/def.xs:67:16: warning: assignment discards ‘const’ qualifier from pointer target type [-Wdiscarded-qualifiers]
         RETVAL = get_member(aTHX_ &mi, member, NULL, CBC_GM_DONT_CROAK | CBC_GM_NO_OFFSET_SIZE_CALC)
                ^
In file included from C.xs:34:
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/sv.h:2051:23: note: in expansion of macro ‘STMT_START’
 #define SvSETMAGIC(x) STMT_START { if (SvSMAGICAL(x)) mg_set(x); } STMT_END
                       ^~~~~~~~~~
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/pp.h:292:31: note: in expansion of macro ‘SvSETMAGIC’
 #define PUSHTARG STMT_START { SvSETMAGIC(TARG); PUSHs(TARG); } STMT_END
                               ^~~~~~~~~~
C.c:1064:37: note: in expansion of macro ‘PUSHTARG’
  sv_setpv(TARG, RETVAL); XSprePUSH; PUSHTARG;
                                     ^~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/pp.h:292:18: note: in expansion of macro ‘STMT_START’
 #define PUSHTARG STMT_START { SvSETMAGIC(TARG); PUSHs(TARG); } STMT_END
                  ^~~~~~~~~~
C.c:1064:37: note: in expansion of macro ‘PUSHTARG’
  sv_setpv(TARG, RETVAL); XSprePUSH; PUSHTARG;
                                     ^~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:278:5: note: in expansion of macro ‘STMT_START’
     STMT_START {     \
     ^~~~~~~~~~
C.c:1066:5: note: in expansion of macro ‘XSRETURN’
     XSRETURN(1);
     ^~~~~~~~
In file included from C.xs:27:
C.c: In function ‘XS_Convert__Binary__C_pack’:
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/perl.h:362:39: warning: nested extern declaration of ‘Perl___notused’ [-Wnested-externs]
 #define dNOOP extern int /*@unused@*/ Perl___notused PERL_UNUSED_DECL
                                       ^~~~~~~~~~~~~~
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/perl.h:180:17: note: in expansion of macro ‘dNOOP’
 #  define dVAR  dNOOP
                 ^~~~~
C.c:1079:5: note: in expansion of macro ‘dVAR’
     dVAR; dXSARGS;
     ^~~~
In file included from C.xs:34:
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
cbc/cbc.h:225:20: note: in expansion of macro ‘STMT_START’
 #define WARN(args) STMT_START { if (PERL_WARNINGS_ON) Perl_warn args; } STMT_END
                    ^~~~~~~~~~
C.xs:112:13: note: in expansion of macro ‘WARN’
             WARN((aTHX_ "Useless use of %s in void context", method))
             ^~~~
./xsubs/pack.xs:38:7: note: in expansion of macro ‘WARN_VOID_CONTEXT’
       WARN_VOID_CONTEXT;
       ^~~~~~~~~~~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:278:5: note: in expansion of macro ‘STMT_START’
     STMT_START {     \
     ^~~~~~~~~~
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:292:52: note: in expansion of macro ‘XSRETURN’
 #define XSRETURN_EMPTY STMT_START {                XSRETURN(0); } STMT_END
                                                    ^~~~~~~~
./xsubs/pack.xs:39:7: note: in expansion of macro ‘XSRETURN_EMPTY’
       XSRETURN_EMPTY;
       ^~~~~~~~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:292:24: note: in expansion of macro ‘STMT_START’
 #define XSRETURN_EMPTY STMT_START {                XSRETURN(0); } STMT_END
                        ^~~~~~~~~~
./xsubs/pack.xs:39:7: note: in expansion of macro ‘XSRETURN_EMPTY’
       XSRETURN_EMPTY;
       ^~~~~~~~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/sv.h:2050:23: note: in expansion of macro ‘STMT_START’
 #define SvGETMAGIC(x) STMT_START { if (SvGMAGICAL(x)) mg_get(x); } STMT_END
                       ^~~~~~~~~~
./xsubs/pack.xs:44:7: note: in expansion of macro ‘SvGETMAGIC’
       SvGETMAGIC(string);
       ^~~~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
C.xs:102:11: note: in expansion of macro ‘STMT_START’
           STMT_START {                                                         \
           ^~~~~~~~~~
./xsubs/pack.xs:53:5: note: in expansion of macro ‘NEED_PARSE_DATA’
     NEED_PARSE_DATA;
     ^~~~~~~~~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
cbc/cbc.h:225:20: note: in expansion of macro ‘STMT_START’
 #define WARN(args) STMT_START { if (PERL_WARNINGS_ON) Perl_warn args; } STMT_END
                    ^~~~~~~~~~
cbc/cbc.h:230:11: note: in expansion of macro ‘WARN’
           WARN((aTHX_ "Unsafe values used in %s('%s')", method, type))
           ^~~~
cbc/cbc.h:235:15: note: in expansion of macro ‘WARN_UNSAFE’
               WARN_UNSAFE(type);                                               \
               ^~~~~~~~~~~
./xsubs/pack.xs:59:7: note: in expansion of macro ‘WARN_FLAGS’
       WARN_FLAGS(type, mi.flags);
       ^~~~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
cbc/cbc.h:233:11: note: in expansion of macro ‘STMT_START’
           STMT_START {                                                         \
           ^~~~~~~~~~
./xsubs/pack.xs:59:7: note: in expansion of macro ‘WARN_FLAGS’
       WARN_FLAGS(type, mi.flags);
       ^~~~~~~~~~
In file included from /home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/perl.h:3413,
                 from C.xs:27:
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/sv.h:936:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #define assert_not_ROK(sv) ({assert(!SvROK(sv) || !SvRV(sv));}),
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/sv.h:1021:26: note: in expansion of macro ‘assert_not_ROK’
 #define SvPOK_only(sv)  (assert_not_ROK(sv) assert_not_glob(sv) \
                          ^~~~~~~~~~~~~~
./xsubs/pack.xs:69:7: note: in expansion of macro ‘SvPOK_only’
       SvPOK_only(rv);
       ^~~~~~~~~~
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/sv.h:937:29: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #define assert_not_glob(sv) ({assert(!isGV_with_GP(sv));}),
                             ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/sv.h:1021:45: note: in expansion of macro ‘assert_not_glob’
 #define SvPOK_only(sv)  (assert_not_ROK(sv) assert_not_glob(sv) \
                                             ^~~~~~~~~~~~~~~
./xsubs/pack.xs:69:7: note: in expansion of macro ‘SvPOK_only’
       SvPOK_only(rv);
       ^~~~~~~~~~
In file included from C.xs:34:
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/sv.h:1415:2: note: in expansion of macro ‘STMT_START’
  STMT_START { assert(SvTYPE(sv) >= SVt_PV); \
  ^~~~~~~~~~
./xsubs/pack.xs:70:7: note: in expansion of macro ‘SvCUR_set’
       SvCUR_set(rv, mi.size);
       ^~~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/sv.h:1415:2: note: in expansion of macro ‘STMT_START’
  STMT_START { assert(SvTYPE(sv) >= SVt_PV); \
  ^~~~~~~~~~
./xsubs/pack.xs:86:9: note: in expansion of macro ‘SvCUR_set’
         SvCUR_set(string, max);
         ^~~~~~~~~
In file included from /home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/perl.h:3413,
                 from C.xs:27:
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/sv.h:936:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #define assert_not_ROK(sv) ({assert(!SvROK(sv) || !SvRV(sv));}),
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/sv.h:1021:26: note: in expansion of macro ‘assert_not_ROK’
 #define SvPOK_only(sv)  (assert_not_ROK(sv) assert_not_glob(sv) \
                          ^~~~~~~~~~~~~~
./xsubs/pack.xs:91:9: note: in expansion of macro ‘SvPOK_only’
         SvPOK_only(rv);
         ^~~~~~~~~~
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/sv.h:937:29: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #define assert_not_glob(sv) ({assert(!isGV_with_GP(sv));}),
                             ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/sv.h:1021:45: note: in expansion of macro ‘assert_not_glob’
 #define SvPOK_only(sv)  (assert_not_ROK(sv) assert_not_glob(sv) \
                                             ^~~~~~~~~~~~~~~
./xsubs/pack.xs:91:9: note: in expansion of macro ‘SvPOK_only’
         SvPOK_only(rv);
         ^~~~~~~~~~
In file included from C.xs:34:
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/sv.h:1415:2: note: in expansion of macro ‘STMT_START’
  STMT_START { assert(SvTYPE(sv) >= SVt_PV); \
  ^~~~~~~~~~
./xsubs/pack.xs:93:9: note: in expansion of macro ‘SvCUR_set’
         SvCUR_set(rv, max);
         ^~~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/sv.h:2050:23: note: in expansion of macro ‘STMT_START’
 #define SvGETMAGIC(x) STMT_START { if (SvGMAGICAL(x)) mg_get(x); } STMT_END
                       ^~~~~~~~~~
./xsubs/pack.xs:105:5: note: in expansion of macro ‘SvGETMAGIC’
     SvGETMAGIC(data);
     ^~~~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/cop.h:101:5: note: in expansion of macro ‘STMT_START’
     STMT_START {       \
     ^~~~~~~~~~
ppport.h:6658:31: note: in expansion of macro ‘JMPENV_PUSH’
 #    define XCPT_TRY_START    JMPENV_PUSH(rEtV); if (rEtV == 0)
                               ^~~~~~~~~~~
./xsubs/pack.xs:107:5: note: in expansion of macro ‘XCPT_TRY_START’
     XCPT_TRY_START
     ^~~~~~~~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/cop.h:114:5: note: in expansion of macro ‘STMT_START’
     STMT_START {       \
     ^~~~~~~~~~
ppport.h:6659:31: note: in expansion of macro ‘JMPENV_POP’
 #    define XCPT_TRY_END      JMPENV_POP;
                               ^~~~~~~~~~
./xsubs/pack.xs:111:5: note: in expansion of macro ‘XCPT_TRY_END’
     XCPT_TRY_END
     ^~~~~~~~~~~~
In file included from /home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/perl.h:3413,
                 from C.xs:27:
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/sv.h:261:5: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
     ({     \
     ^
./xsubs/pack.xs:118:9: note: in expansion of macro ‘SvREFCNT_dec’
         SvREFCNT_dec(rv);
         ^~~~~~~~~~~~
In file included from C.xs:34:
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/cop.h:121:5: note: in expansion of macro ‘STMT_START’
     STMT_START {      \
     ^~~~~~~~~~
ppport.h:6661:31: note: in expansion of macro ‘JMPENV_JUMP’
 #    define XCPT_RETHROW      JMPENV_JUMP(rEtV)
                               ^~~~~~~~~~~
./xsubs/pack.xs:120:7: note: in expansion of macro ‘XCPT_RETHROW’
       XCPT_RETHROW;
       ^~~~~~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/sv.h:2051:23: note: in expansion of macro ‘STMT_START’
 #define SvSETMAGIC(x) STMT_START { if (SvSMAGICAL(x)) mg_set(x); } STMT_END
                       ^~~~~~~~~~
./xsubs/pack.xs:125:7: note: in expansion of macro ‘SvSETMAGIC’
       SvSETMAGIC(string);
       ^~~~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:278:5: note: in expansion of macro ‘STMT_START’
     STMT_START {     \
     ^~~~~~~~~~
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:292:52: note: in expansion of macro ‘XSRETURN’
 #define XSRETURN_EMPTY STMT_START {                XSRETURN(0); } STMT_END
                                                    ^~~~~~~~
./xsubs/pack.xs:128:7: note: in expansion of macro ‘XSRETURN_EMPTY’
       XSRETURN_EMPTY;
       ^~~~~~~~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:292:24: note: in expansion of macro ‘STMT_START’
 #define XSRETURN_EMPTY STMT_START {                XSRETURN(0); } STMT_END
                        ^~~~~~~~~~
./xsubs/pack.xs:128:7: note: in expansion of macro ‘XSRETURN_EMPTY’
       XSRETURN_EMPTY;
       ^~~~~~~~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:278:5: note: in expansion of macro ‘STMT_START’
     STMT_START {     \
     ^~~~~~~~~~
./xsubs/pack.xs:131:5: note: in expansion of macro ‘XSRETURN’
     XSRETURN(1);
     ^~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:278:5: note: in expansion of macro ‘STMT_START’
     STMT_START {     \
     ^~~~~~~~~~
C.c:1230:5: note: in expansion of macro ‘XSRETURN’
     XSRETURN(1);
     ^~~~~~~~
In file included from C.xs:27:
C.c: In function ‘XS_Convert__Binary__C_unpack’:
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/perl.h:362:39: warning: nested extern declaration of ‘Perl___notused’ [-Wnested-externs]
 #define dNOOP extern int /*@unused@*/ Perl___notused PERL_UNUSED_DECL
                                       ^~~~~~~~~~~~~~
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/perl.h:180:17: note: in expansion of macro ‘dNOOP’
 #  define dVAR  dNOOP
                 ^~~~~
C.c:1237:5: note: in expansion of macro ‘dVAR’
     dVAR; dXSARGS;
     ^~~~
In file included from C.xs:34:
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
cbc/cbc.h:225:20: note: in expansion of macro ‘STMT_START’
 #define WARN(args) STMT_START { if (PERL_WARNINGS_ON) Perl_warn args; } STMT_END
                    ^~~~~~~~~~
C.xs:112:13: note: in expansion of macro ‘WARN’
             WARN((aTHX_ "Useless use of %s in void context", method))
             ^~~~
C.xs:118:15: note: in expansion of macro ‘WARN_VOID_CONTEXT’
               WARN_VOID_CONTEXT;                                               \
               ^~~~~~~~~~~~~~~~~
./xsubs/pack.xs:158:5: note: in expansion of macro ‘CHECK_VOID_CONTEXT’
     CHECK_VOID_CONTEXT;
     ^~~~~~~~~~~~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:278:5: note: in expansion of macro ‘STMT_START’
     STMT_START {     \
     ^~~~~~~~~~
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:292:52: note: in expansion of macro ‘XSRETURN’
 #define XSRETURN_EMPTY STMT_START {                XSRETURN(0); } STMT_END
                                                    ^~~~~~~~
C.xs:119:15: note: in expansion of macro ‘XSRETURN_EMPTY’
               XSRETURN_EMPTY;                                                  \
               ^~~~~~~~~~~~~~
./xsubs/pack.xs:158:5: note: in expansion of macro ‘CHECK_VOID_CONTEXT’
     CHECK_VOID_CONTEXT;
     ^~~~~~~~~~~~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:292:24: note: in expansion of macro ‘STMT_START’
 #define XSRETURN_EMPTY STMT_START {                XSRETURN(0); } STMT_END
                        ^~~~~~~~~~
C.xs:119:15: note: in expansion of macro ‘XSRETURN_EMPTY’
               XSRETURN_EMPTY;                                                  \
               ^~~~~~~~~~~~~~
./xsubs/pack.xs:158:5: note: in expansion of macro ‘CHECK_VOID_CONTEXT’
     CHECK_VOID_CONTEXT;
     ^~~~~~~~~~~~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
C.xs:115:11: note: in expansion of macro ‘STMT_START’
           STMT_START {                                                         \
           ^~~~~~~~~~
./xsubs/pack.xs:158:5: note: in expansion of macro ‘CHECK_VOID_CONTEXT’
     CHECK_VOID_CONTEXT;
     ^~~~~~~~~~~~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/sv.h:2050:23: note: in expansion of macro ‘STMT_START’
 #define SvGETMAGIC(x) STMT_START { if (SvGMAGICAL(x)) mg_get(x); } STMT_END
                       ^~~~~~~~~~
./xsubs/pack.xs:160:5: note: in expansion of macro ‘SvGETMAGIC’
     SvGETMAGIC(string);
     ^~~~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
C.xs:102:11: note: in expansion of macro ‘STMT_START’
           STMT_START {                                                         \
           ^~~~~~~~~~
./xsubs/pack.xs:165:5: note: in expansion of macro ‘NEED_PARSE_DATA’
     NEED_PARSE_DATA;
     ^~~~~~~~~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
cbc/cbc.h:225:20: note: in expansion of macro ‘STMT_START’
 #define WARN(args) STMT_START { if (PERL_WARNINGS_ON) Perl_warn args; } STMT_END
                    ^~~~~~~~~~
cbc/cbc.h:230:11: note: in expansion of macro ‘WARN’
           WARN((aTHX_ "Unsafe values used in %s('%s')", method, type))
           ^~~~
cbc/cbc.h:235:15: note: in expansion of macro ‘WARN_UNSAFE’
               WARN_UNSAFE(type);                                               \
               ^~~~~~~~~~~
./xsubs/pack.xs:171:7: note: in expansion of macro ‘WARN_FLAGS’
       WARN_FLAGS(type, mi.flags);
       ^~~~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
cbc/cbc.h:233:11: note: in expansion of macro ‘STMT_START’
           STMT_START {                                                         \
           ^~~~~~~~~~
./xsubs/pack.xs:171:7: note: in expansion of macro ‘WARN_FLAGS’
       WARN_FLAGS(type, mi.flags);
       ^~~~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
cbc/cbc.h:225:20: note: in expansion of macro ‘STMT_START’
 #define WARN(args) STMT_START { if (PERL_WARNINGS_ON) Perl_warn args; } STMT_END
                    ^~~~~~~~~~
./xsubs/pack.xs:178:9: note: in expansion of macro ‘WARN’
         WARN((aTHX_ "Data too short"));
         ^~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/cop.h:101:5: note: in expansion of macro ‘STMT_START’
     STMT_START {       \
     ^~~~~~~~~~
ppport.h:6658:31: note: in expansion of macro ‘JMPENV_PUSH’
 #    define XCPT_TRY_START    JMPENV_PUSH(rEtV); if (rEtV == 0)
                               ^~~~~~~~~~~
./xsubs/pack.xs:201:7: note: in expansion of macro ‘XCPT_TRY_START’
       XCPT_TRY_START
       ^~~~~~~~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/cop.h:114:5: note: in expansion of macro ‘STMT_START’
     STMT_START {       \
     ^~~~~~~~~~
ppport.h:6659:31: note: in expansion of macro ‘JMPENV_POP’
 #    define XCPT_TRY_END      JMPENV_POP;
                               ^~~~~~~~~~
./xsubs/pack.xs:210:7: note: in expansion of macro ‘XCPT_TRY_END’
       XCPT_TRY_END
       ^~~~~~~~~~~~
In file included from /home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/perl.h:3413,
                 from C.xs:27:
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/sv.h:261:5: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
     ({     \
     ^
./xsubs/pack.xs:218:13: note: in expansion of macro ‘SvREFCNT_dec’
             SvREFCNT_dec(sva[i]);
             ^~~~~~~~~~~~
In file included from C.xs:34:
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/cop.h:121:5: note: in expansion of macro ‘STMT_START’
     STMT_START {      \
     ^~~~~~~~~~
ppport.h:6661:31: note: in expansion of macro ‘JMPENV_JUMP’
 #    define XCPT_RETHROW      JMPENV_JUMP(rEtV)
                               ^~~~~~~~~~~
./xsubs/pack.xs:222:9: note: in expansion of macro ‘XCPT_RETHROW’
         XCPT_RETHROW;
         ^~~~~~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/pp.h:280:21: note: in expansion of macro ‘STMT_START’
 #define EXTEND(p,n) STMT_START { if (PL_stack_max - p < (int)(n)) {  \
                     ^~~~~~~~~~
./xsubs/pack.xs:229:7: note: in expansion of macro ‘EXTEND’
       EXTEND(SP, count);
       ^~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:278:5: note: in expansion of macro ‘STMT_START’
     STMT_START {     \
     ^~~~~~~~~~
./xsubs/pack.xs:237:5: note: in expansion of macro ‘XSRETURN’
     XSRETURN(count);
     ^~~~~~~~
In file included from C.xs:27:
C.c: In function ‘XS_Convert__Binary__C_sizeof’:
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/perl.h:362:39: warning: nested extern declaration of ‘Perl___notused’ [-Wnested-externs]
 #define dNOOP extern int /*@unused@*/ Perl___notused PERL_UNUSED_DECL
                                       ^~~~~~~~~~~~~~
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/perl.h:180:17: note: in expansion of macro ‘dNOOP’
 #  define dVAR  dNOOP
                 ^~~~~
C.c:1373:5: note: in expansion of macro ‘dVAR’
     dVAR; dXSARGS;
     ^~~~
In file included from C.xs:34:
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
cbc/cbc.h:225:20: note: in expansion of macro ‘STMT_START’
 #define WARN(args) STMT_START { if (PERL_WARNINGS_ON) Perl_warn args; } STMT_END
                    ^~~~~~~~~~
C.xs:112:13: note: in expansion of macro ‘WARN’
             WARN((aTHX_ "Useless use of %s in void context", method))
             ^~~~
C.xs:118:15: note: in expansion of macro ‘WARN_VOID_CONTEXT’
               WARN_VOID_CONTEXT;                                               \
               ^~~~~~~~~~~~~~~~~
./xsubs/sizeof.xs:30:5: note: in expansion of macro ‘CHECK_VOID_CONTEXT’
     CHECK_VOID_CONTEXT;
     ^~~~~~~~~~~~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:278:5: note: in expansion of macro ‘STMT_START’
     STMT_START {     \
     ^~~~~~~~~~
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:292:52: note: in expansion of macro ‘XSRETURN’
 #define XSRETURN_EMPTY STMT_START {                XSRETURN(0); } STMT_END
                                                    ^~~~~~~~
C.xs:119:15: note: in expansion of macro ‘XSRETURN_EMPTY’
               XSRETURN_EMPTY;                                                  \
               ^~~~~~~~~~~~~~
./xsubs/sizeof.xs:30:5: note: in expansion of macro ‘CHECK_VOID_CONTEXT’
     CHECK_VOID_CONTEXT;
     ^~~~~~~~~~~~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:292:24: note: in expansion of macro ‘STMT_START’
 #define XSRETURN_EMPTY STMT_START {                XSRETURN(0); } STMT_END
                        ^~~~~~~~~~
C.xs:119:15: note: in expansion of macro ‘XSRETURN_EMPTY’
               XSRETURN_EMPTY;                                                  \
               ^~~~~~~~~~~~~~
./xsubs/sizeof.xs:30:5: note: in expansion of macro ‘CHECK_VOID_CONTEXT’
     CHECK_VOID_CONTEXT;
     ^~~~~~~~~~~~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
C.xs:115:11: note: in expansion of macro ‘STMT_START’
           STMT_START {                                                         \
           ^~~~~~~~~~
./xsubs/sizeof.xs:30:5: note: in expansion of macro ‘CHECK_VOID_CONTEXT’
     CHECK_VOID_CONTEXT;
     ^~~~~~~~~~~~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
C.xs:102:11: note: in expansion of macro ‘STMT_START’
           STMT_START {                                                         \
           ^~~~~~~~~~
./xsubs/sizeof.xs:32:5: note: in expansion of macro ‘NEED_PARSE_DATA’
     NEED_PARSE_DATA;
     ^~~~~~~~~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
cbc/cbc.h:225:20: note: in expansion of macro ‘STMT_START’
 #define WARN(args) STMT_START { if (PERL_WARNINGS_ON) Perl_warn args; } STMT_END
                    ^~~~~~~~~~
cbc/cbc.h:230:11: note: in expansion of macro ‘WARN’
           WARN((aTHX_ "Unsafe values used in %s('%s')", method, type))
           ^~~~
cbc/cbc.h:235:15: note: in expansion of macro ‘WARN_UNSAFE’
               WARN_UNSAFE(type);                                               \
               ^~~~~~~~~~~
./xsubs/sizeof.xs:41:7: note: in expansion of macro ‘WARN_FLAGS’
       WARN_FLAGS(type, mi.flags);
       ^~~~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
cbc/cbc.h:233:11: note: in expansion of macro ‘STMT_START’
           STMT_START {                                                         \
           ^~~~~~~~~~
./xsubs/sizeof.xs:41:7: note: in expansion of macro ‘WARN_FLAGS’
       WARN_FLAGS(type, mi.flags);
       ^~~~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:278:5: note: in expansion of macro ‘STMT_START’
     STMT_START {     \
     ^~~~~~~~~~
C.c:1426:5: note: in expansion of macro ‘XSRETURN’
     XSRETURN(1);
     ^~~~~~~~
In file included from C.xs:27:
C.c: In function ‘XS_Convert__Binary__C_typeof’:
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/perl.h:362:39: warning: nested extern declaration of ‘Perl___notused’ [-Wnested-externs]
 #define dNOOP extern int /*@unused@*/ Perl___notused PERL_UNUSED_DECL
                                       ^~~~~~~~~~~~~~
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/perl.h:180:17: note: in expansion of macro ‘dNOOP’
 #  define dVAR  dNOOP
                 ^~~~~
C.c:1439:5: note: in expansion of macro ‘dVAR’
     dVAR; dXSARGS;
     ^~~~
In file included from C.xs:34:
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
cbc/cbc.h:225:20: note: in expansion of macro ‘STMT_START’
 #define WARN(args) STMT_START { if (PERL_WARNINGS_ON) Perl_warn args; } STMT_END
                    ^~~~~~~~~~
C.xs:112:13: note: in expansion of macro ‘WARN’
             WARN((aTHX_ "Useless use of %s in void context", method))
             ^~~~
C.xs:118:15: note: in expansion of macro ‘WARN_VOID_CONTEXT’
               WARN_VOID_CONTEXT;                                               \
               ^~~~~~~~~~~~~~~~~
./xsubs/typeof.xs:30:5: note: in expansion of macro ‘CHECK_VOID_CONTEXT’
     CHECK_VOID_CONTEXT;
     ^~~~~~~~~~~~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:278:5: note: in expansion of macro ‘STMT_START’
     STMT_START {     \
     ^~~~~~~~~~
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:292:52: note: in expansion of macro ‘XSRETURN’
 #define XSRETURN_EMPTY STMT_START {                XSRETURN(0); } STMT_END
                                                    ^~~~~~~~
C.xs:119:15: note: in expansion of macro ‘XSRETURN_EMPTY’
               XSRETURN_EMPTY;                                                  \
               ^~~~~~~~~~~~~~
./xsubs/typeof.xs:30:5: note: in expansion of macro ‘CHECK_VOID_CONTEXT’
     CHECK_VOID_CONTEXT;
     ^~~~~~~~~~~~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:292:24: note: in expansion of macro ‘STMT_START’
 #define XSRETURN_EMPTY STMT_START {                XSRETURN(0); } STMT_END
                        ^~~~~~~~~~
C.xs:119:15: note: in expansion of macro ‘XSRETURN_EMPTY’
               XSRETURN_EMPTY;                                                  \
               ^~~~~~~~~~~~~~
./xsubs/typeof.xs:30:5: note: in expansion of macro ‘CHECK_VOID_CONTEXT’
     CHECK_VOID_CONTEXT;
     ^~~~~~~~~~~~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
C.xs:115:11: note: in expansion of macro ‘STMT_START’
           STMT_START {                                                         \
           ^~~~~~~~~~
./xsubs/typeof.xs:30:5: note: in expansion of macro ‘CHECK_VOID_CONTEXT’
     CHECK_VOID_CONTEXT;
     ^~~~~~~~~~~~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:278:5: note: in expansion of macro ‘STMT_START’
     STMT_START {     \
     ^~~~~~~~~~
C.c:1484:5: note: in expansion of macro ‘XSRETURN’
     XSRETURN(1);
     ^~~~~~~~
In file included from C.xs:27:
C.c: In function ‘XS_Convert__Binary__C_offsetof’:
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/perl.h:362:39: warning: nested extern declaration of ‘Perl___notused’ [-Wnested-externs]
 #define dNOOP extern int /*@unused@*/ Perl___notused PERL_UNUSED_DECL
                                       ^~~~~~~~~~~~~~
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/perl.h:180:17: note: in expansion of macro ‘dNOOP’
 #  define dVAR  dNOOP
                 ^~~~~
C.c:1497:5: note: in expansion of macro ‘dVAR’
     dVAR; dXSARGS;
     ^~~~
In file included from C.xs:34:
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
C.xs:96:11: note: in expansion of macro ‘STMT_START’
           STMT_START {                                                         \
           ^~~~~~~~~~
./xsubs/offsetof.xs:32:5: note: in expansion of macro ‘CHECK_PARSE_DATA’
     CHECK_PARSE_DATA;
     ^~~~~~~~~~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
cbc/cbc.h:225:20: note: in expansion of macro ‘STMT_START’
 #define WARN(args) STMT_START { if (PERL_WARNINGS_ON) Perl_warn args; } STMT_END
                    ^~~~~~~~~~
C.xs:112:13: note: in expansion of macro ‘WARN’
             WARN((aTHX_ "Useless use of %s in void context", method))
             ^~~~
C.xs:118:15: note: in expansion of macro ‘WARN_VOID_CONTEXT’
               WARN_VOID_CONTEXT;                                               \
               ^~~~~~~~~~~~~~~~~
./xsubs/offsetof.xs:33:5: note: in expansion of macro ‘CHECK_VOID_CONTEXT’
     CHECK_VOID_CONTEXT;
     ^~~~~~~~~~~~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:278:5: note: in expansion of macro ‘STMT_START’
     STMT_START {     \
     ^~~~~~~~~~
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:292:52: note: in expansion of macro ‘XSRETURN’
 #define XSRETURN_EMPTY STMT_START {                XSRETURN(0); } STMT_END
                                                    ^~~~~~~~
C.xs:119:15: note: in expansion of macro ‘XSRETURN_EMPTY’
               XSRETURN_EMPTY;                                                  \
               ^~~~~~~~~~~~~~
./xsubs/offsetof.xs:33:5: note: in expansion of macro ‘CHECK_VOID_CONTEXT’
     CHECK_VOID_CONTEXT;
     ^~~~~~~~~~~~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:292:24: note: in expansion of macro ‘STMT_START’
 #define XSRETURN_EMPTY STMT_START {                XSRETURN(0); } STMT_END
                        ^~~~~~~~~~
C.xs:119:15: note: in expansion of macro ‘XSRETURN_EMPTY’
               XSRETURN_EMPTY;                                                  \
               ^~~~~~~~~~~~~~
./xsubs/offsetof.xs:33:5: note: in expansion of macro ‘CHECK_VOID_CONTEXT’
     CHECK_VOID_CONTEXT;
     ^~~~~~~~~~~~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
C.xs:115:11: note: in expansion of macro ‘STMT_START’
           STMT_START {                                                         \
           ^~~~~~~~~~
./xsubs/offsetof.xs:33:5: note: in expansion of macro ‘CHECK_VOID_CONTEXT’
     CHECK_VOID_CONTEXT;
     ^~~~~~~~~~~~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
cbc/cbc.h:225:20: note: in expansion of macro ‘STMT_START’
 #define WARN(args) STMT_START { if (PERL_WARNINGS_ON) Perl_warn args; } STMT_END
                    ^~~~~~~~~~
./xsubs/offsetof.xs:39:7: note: in expansion of macro ‘WARN’
       WARN((aTHX_ "Empty string passed as member expression"));
       ^~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
C.xs:102:11: note: in expansion of macro ‘STMT_START’
           STMT_START {                                                         \
           ^~~~~~~~~~
./xsubs/offsetof.xs:41:5: note: in expansion of macro ‘NEED_PARSE_DATA’
     NEED_PARSE_DATA;
     ^~~~~~~~~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
cbc/cbc.h:225:20: note: in expansion of macro ‘STMT_START’
 #define WARN(args) STMT_START { if (PERL_WARNINGS_ON) Perl_warn args; } STMT_END
                    ^~~~~~~~~~
cbc/cbc.h:230:11: note: in expansion of macro ‘WARN’
           WARN((aTHX_ "Unsafe values used in %s('%s')", method, type))
           ^~~~
cbc/cbc.h:235:15: note: in expansion of macro ‘WARN_UNSAFE’
               WARN_UNSAFE(type);                                               \
               ^~~~~~~~~~~
./xsubs/offsetof.xs:52:7: note: in expansion of macro ‘WARN_FLAGS’
       WARN_FLAGS(type, mi.flags);
       ^~~~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
cbc/cbc.h:233:11: note: in expansion of macro ‘STMT_START’
           STMT_START {                                                         \
           ^~~~~~~~~~
./xsubs/offsetof.xs:52:7: note: in expansion of macro ‘WARN_FLAGS’
       WARN_FLAGS(type, mi.flags);
       ^~~~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:278:5: note: in expansion of macro ‘STMT_START’
     STMT_START {     \
     ^~~~~~~~~~
C.c:1562:5: note: in expansion of macro ‘XSRETURN’
     XSRETURN(1);
     ^~~~~~~~
In file included from C.xs:27:
C.c: In function ‘XS_Convert__Binary__C_member’:
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/perl.h:362:39: warning: nested extern declaration of ‘Perl___notused’ [-Wnested-externs]
 #define dNOOP extern int /*@unused@*/ Perl___notused PERL_UNUSED_DECL
                                       ^~~~~~~~~~~~~~
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/perl.h:180:17: note: in expansion of macro ‘dNOOP’
 #  define dVAR  dNOOP
                 ^~~~~
C.c:1575:5: note: in expansion of macro ‘dVAR’
     dVAR; dXSARGS;
     ^~~~
In file included from C.xs:34:
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
C.xs:96:11: note: in expansion of macro ‘STMT_START’
           STMT_START {                                                         \
           ^~~~~~~~~~
./xsubs/member.xs:34:5: note: in expansion of macro ‘CHECK_PARSE_DATA’
     CHECK_PARSE_DATA;
     ^~~~~~~~~~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
cbc/cbc.h:225:20: note: in expansion of macro ‘STMT_START’
 #define WARN(args) STMT_START { if (PERL_WARNINGS_ON) Perl_warn args; } STMT_END
                    ^~~~~~~~~~
C.xs:112:13: note: in expansion of macro ‘WARN’
             WARN((aTHX_ "Useless use of %s in void context", method))
             ^~~~
C.xs:118:15: note: in expansion of macro ‘WARN_VOID_CONTEXT’
               WARN_VOID_CONTEXT;                                               \
               ^~~~~~~~~~~~~~~~~
./xsubs/member.xs:35:5: note: in expansion of macro ‘CHECK_VOID_CONTEXT’
     CHECK_VOID_CONTEXT;
     ^~~~~~~~~~~~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:278:5: note: in expansion of macro ‘STMT_START’
     STMT_START {     \
     ^~~~~~~~~~
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:292:52: note: in expansion of macro ‘XSRETURN’
 #define XSRETURN_EMPTY STMT_START {                XSRETURN(0); } STMT_END
                                                    ^~~~~~~~
C.xs:119:15: note: in expansion of macro ‘XSRETURN_EMPTY’
               XSRETURN_EMPTY;                                                  \
               ^~~~~~~~~~~~~~
./xsubs/member.xs:35:5: note: in expansion of macro ‘CHECK_VOID_CONTEXT’
     CHECK_VOID_CONTEXT;
     ^~~~~~~~~~~~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:292:24: note: in expansion of macro ‘STMT_START’
 #define XSRETURN_EMPTY STMT_START {                XSRETURN(0); } STMT_END
                        ^~~~~~~~~~
C.xs:119:15: note: in expansion of macro ‘XSRETURN_EMPTY’
               XSRETURN_EMPTY;                                                  \
               ^~~~~~~~~~~~~~
./xsubs/member.xs:35:5: note: in expansion of macro ‘CHECK_VOID_CONTEXT’
     CHECK_VOID_CONTEXT;
     ^~~~~~~~~~~~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
C.xs:115:11: note: in expansion of macro ‘STMT_START’
           STMT_START {                                                         \
           ^~~~~~~~~~
./xsubs/member.xs:35:5: note: in expansion of macro ‘CHECK_VOID_CONTEXT’
     CHECK_VOID_CONTEXT;
     ^~~~~~~~~~~~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
C.xs:102:11: note: in expansion of macro ‘STMT_START’
           STMT_START {                                                         \
           ^~~~~~~~~~
./xsubs/member.xs:37:5: note: in expansion of macro ‘NEED_PARSE_DATA’
     NEED_PARSE_DATA;
     ^~~~~~~~~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
cbc/cbc.h:225:20: note: in expansion of macro ‘STMT_START’
 #define WARN(args) STMT_START { if (PERL_WARNINGS_ON) Perl_warn args; } STMT_END
                    ^~~~~~~~~~
cbc/cbc.h:230:11: note: in expansion of macro ‘WARN’
           WARN((aTHX_ "Unsafe values used in %s('%s')", method, type))
           ^~~~
cbc/cbc.h:235:15: note: in expansion of macro ‘WARN_UNSAFE’
               WARN_UNSAFE(type);                                               \
               ^~~~~~~~~~~
./xsubs/member.xs:54:7: note: in expansion of macro ‘WARN_FLAGS’
       WARN_FLAGS(type, flags);
       ^~~~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
cbc/cbc.h:233:11: note: in expansion of macro ‘STMT_START’
           STMT_START {                                                         \
           ^~~~~~~~~~
./xsubs/member.xs:54:7: note: in expansion of macro ‘WARN_FLAGS’
       WARN_FLAGS(type, flags);
       ^~~~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/pp.h:280:21: note: in expansion of macro ‘STMT_START’
 #define EXTEND(p,n) STMT_START { if (PL_stack_max - p < (int)(n)) {  \
                     ^~~~~~~~~~
./xsubs/member.xs:79:9: note: in expansion of macro ‘EXTEND’
         EXTEND(SP, count);
         ^~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:278:5: note: in expansion of macro ‘STMT_START’
     STMT_START {     \
     ^~~~~~~~~~
./xsubs/member.xs:94:9: note: in expansion of macro ‘XSRETURN’
         XSRETURN(count);
         ^~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:278:5: note: in expansion of macro ‘STMT_START’
     STMT_START {     \
     ^~~~~~~~~~
./xsubs/member.xs:100:9: note: in expansion of macro ‘XSRETURN’
         XSRETURN(1);
         ^~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/pp.h:280:21: note: in expansion of macro ‘STMT_START’
 #define EXTEND(p,n) STMT_START { if (PL_stack_max - p < (int)(n)) {  \
                     ^~~~~~~~~~
./xsubs/member.xs:116:9: note: in expansion of macro ‘EXTEND’
         EXTEND(SP, count);
         ^~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:278:5: note: in expansion of macro ‘STMT_START’
     STMT_START {     \
     ^~~~~~~~~~
./xsubs/member.xs:123:9: note: in expansion of macro ‘XSRETURN’
         XSRETURN(count);
         ^~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:278:5: note: in expansion of macro ‘STMT_START’
     STMT_START {     \
     ^~~~~~~~~~
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:284:52: note: in expansion of macro ‘XSRETURN’
 #define XSRETURN_IV(v) STMT_START { XST_mIV(0,v);  XSRETURN(1); } STMT_END
                                                    ^~~~~~~~
./xsubs/member.xs:126:9: note: in expansion of macro ‘XSRETURN_IV’
         XSRETURN_IV(count);
         ^~~~~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:284:24: note: in expansion of macro ‘STMT_START’
 #define XSRETURN_IV(v) STMT_START { XST_mIV(0,v);  XSRETURN(1); } STMT_END
                        ^~~~~~~~~~
./xsubs/member.xs:126:9: note: in expansion of macro ‘XSRETURN_IV’
         XSRETURN_IV(count);
         ^~~~~~~~~~~
In file included from C.xs:27:
C.c: In function ‘XS_Convert__Binary__C_tag’:
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/perl.h:362:39: warning: nested extern declaration of ‘Perl___notused’ [-Wnested-externs]
 #define dNOOP extern int /*@unused@*/ Perl___notused PERL_UNUSED_DECL
                                       ^~~~~~~~~~~~~~
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/perl.h:180:17: note: in expansion of macro ‘dNOOP’
 #  define dVAR  dNOOP
                 ^~~~~
C.c:1731:5: note: in expansion of macro ‘dVAR’
     dVAR; dXSARGS;
     ^~~~
In file included from C.xs:34:
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
cbc/cbc.h:225:20: note: in expansion of macro ‘STMT_START’
 #define WARN(args) STMT_START { if (PERL_WARNINGS_ON) Perl_warn args; } STMT_END
                    ^~~~~~~~~~
C.xs:112:13: note: in expansion of macro ‘WARN’
             WARN((aTHX_ "Useless use of %s in void context", method))
             ^~~~
./xsubs/tag.xs:51:7: note: in expansion of macro ‘WARN_VOID_CONTEXT’
       WARN_VOID_CONTEXT;
       ^~~~~~~~~~~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:278:5: note: in expansion of macro ‘STMT_START’
     STMT_START {     \
     ^~~~~~~~~~
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:292:52: note: in expansion of macro ‘XSRETURN’
 #define XSRETURN_EMPTY STMT_START {                XSRETURN(0); } STMT_END
                                                    ^~~~~~~~
./xsubs/tag.xs:52:7: note: in expansion of macro ‘XSRETURN_EMPTY’
       XSRETURN_EMPTY;
       ^~~~~~~~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:292:24: note: in expansion of macro ‘STMT_START’
 #define XSRETURN_EMPTY STMT_START {                XSRETURN(0); } STMT_END
                        ^~~~~~~~~~
./xsubs/tag.xs:52:7: note: in expansion of macro ‘XSRETURN_EMPTY’
       XSRETURN_EMPTY;
       ^~~~~~~~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
C.xs:102:11: note: in expansion of macro ‘STMT_START’
           STMT_START {                                                         \
           ^~~~~~~~~~
./xsubs/tag.xs:55:5: note: in expansion of macro ‘NEED_PARSE_DATA’
     NEED_PARSE_DATA;
     ^~~~~~~~~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:278:5: note: in expansion of macro ‘STMT_START’
     STMT_START {     \
     ^~~~~~~~~~
./xsubs/tag.xs:97:5: note: in expansion of macro ‘XSRETURN’
     XSRETURN(1);
     ^~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:278:5: note: in expansion of macro ‘STMT_START’
     STMT_START {     \
     ^~~~~~~~~~
C.c:1832:5: note: in expansion of macro ‘XSRETURN’
     XSRETURN(1);
     ^~~~~~~~
In file included from C.xs:27:
C.c: In function ‘XS_Convert__Binary__C_enum_names’:
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/perl.h:362:39: warning: nested extern declaration of ‘Perl___notused’ [-Wnested-externs]
 #define dNOOP extern int /*@unused@*/ Perl___notused PERL_UNUSED_DECL
                                       ^~~~~~~~~~~~~~
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/perl.h:180:17: note: in expansion of macro ‘dNOOP’
 #  define dVAR  dNOOP
                 ^~~~~
C.c:1845:5: note: in expansion of macro ‘dVAR’
     dVAR; dXSARGS;
     ^~~~
In file included from C.xs:34:
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
C.xs:96:11: note: in expansion of macro ‘STMT_START’
           STMT_START {                                                         \
           ^~~~~~~~~~
./xsubs/enum.xs:31:5: note: in expansion of macro ‘CHECK_PARSE_DATA’
     CHECK_PARSE_DATA;
     ^~~~~~~~~~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
cbc/cbc.h:225:20: note: in expansion of macro ‘STMT_START’
 #define WARN(args) STMT_START { if (PERL_WARNINGS_ON) Perl_warn args; } STMT_END
                    ^~~~~~~~~~
C.xs:112:13: note: in expansion of macro ‘WARN’
             WARN((aTHX_ "Useless use of %s in void context", method))
             ^~~~
C.xs:118:15: note: in expansion of macro ‘WARN_VOID_CONTEXT’
               WARN_VOID_CONTEXT;                                               \
               ^~~~~~~~~~~~~~~~~
./xsubs/enum.xs:32:5: note: in expansion of macro ‘CHECK_VOID_CONTEXT’
     CHECK_VOID_CONTEXT;
     ^~~~~~~~~~~~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:278:5: note: in expansion of macro ‘STMT_START’
     STMT_START {     \
     ^~~~~~~~~~
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:292:52: note: in expansion of macro ‘XSRETURN’
 #define XSRETURN_EMPTY STMT_START {                XSRETURN(0); } STMT_END
                                                    ^~~~~~~~
C.xs:119:15: note: in expansion of macro ‘XSRETURN_EMPTY’
               XSRETURN_EMPTY;                                                  \
               ^~~~~~~~~~~~~~
./xsubs/enum.xs:32:5: note: in expansion of macro ‘CHECK_VOID_CONTEXT’
     CHECK_VOID_CONTEXT;
     ^~~~~~~~~~~~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:292:24: note: in expansion of macro ‘STMT_START’
 #define XSRETURN_EMPTY STMT_START {                XSRETURN(0); } STMT_END
                        ^~~~~~~~~~
C.xs:119:15: note: in expansion of macro ‘XSRETURN_EMPTY’
               XSRETURN_EMPTY;                                                  \
               ^~~~~~~~~~~~~~
./xsubs/enum.xs:32:5: note: in expansion of macro ‘CHECK_VOID_CONTEXT’
     CHECK_VOID_CONTEXT;
     ^~~~~~~~~~~~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
C.xs:115:11: note: in expansion of macro ‘STMT_START’
           STMT_START {                                                         \
           ^~~~~~~~~~
./xsubs/enum.xs:32:5: note: in expansion of macro ‘CHECK_VOID_CONTEXT’
     CHECK_VOID_CONTEXT;
     ^~~~~~~~~~~~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/pp.h:280:21: note: in expansion of macro ‘STMT_START’
 #define EXTEND(p,n) STMT_START { if (PL_stack_max - p < (int)(n)) {  \
                     ^~~~~~~~~~
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/pp.h:298:32: note: in expansion of macro ‘EXTEND’
 #define XPUSHs(s) STMT_START { EXTEND(sp,1); (*++sp = (s)); } STMT_END
                                ^~~~~~
./xsubs/enum.xs:40:11: note: in expansion of macro ‘XPUSHs’
           XPUSHs(sv_2mortal(newSVpv(pEnumSpec->identifier, 0)));
           ^~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/pp.h:298:19: note: in expansion of macro ‘STMT_START’
 #define XPUSHs(s) STMT_START { EXTEND(sp,1); (*++sp = (s)); } STMT_END
                   ^~~~~~~~~~
./xsubs/enum.xs:40:11: note: in expansion of macro ‘XPUSHs’
           XPUSHs(sv_2mortal(newSVpv(pEnumSpec->identifier, 0)));
           ^~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:278:5: note: in expansion of macro ‘STMT_START’
     STMT_START {     \
     ^~~~~~~~~~
./xsubs/enum.xs:45:7: note: in expansion of macro ‘XSRETURN’
       XSRETURN(count);
       ^~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:278:5: note: in expansion of macro ‘STMT_START’
     STMT_START {     \
     ^~~~~~~~~~
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:284:52: note: in expansion of macro ‘XSRETURN’
 #define XSRETURN_IV(v) STMT_START { XST_mIV(0,v);  XSRETURN(1); } STMT_END
                                                    ^~~~~~~~
./xsubs/enum.xs:47:7: note: in expansion of macro ‘XSRETURN_IV’
       XSRETURN_IV(count);
       ^~~~~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:284:24: note: in expansion of macro ‘STMT_START’
 #define XSRETURN_IV(v) STMT_START { XST_mIV(0,v);  XSRETURN(1); } STMT_END
                        ^~~~~~~~~~
./xsubs/enum.xs:47:7: note: in expansion of macro ‘XSRETURN_IV’
       XSRETURN_IV(count);
       ^~~~~~~~~~~
In file included from C.xs:27:
C.c: In function ‘XS_Convert__Binary__C_enum’:
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/perl.h:362:39: warning: nested extern declaration of ‘Perl___notused’ [-Wnested-externs]
 #define dNOOP extern int /*@unused@*/ Perl___notused PERL_UNUSED_DECL
                                       ^~~~~~~~~~~~~~
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/perl.h:180:17: note: in expansion of macro ‘dNOOP’
 #  define dVAR  dNOOP
                 ^~~~~
C.c:1908:5: note: in expansion of macro ‘dVAR’
     dVAR; dXSARGS;
     ^~~~
In file included from C.xs:34:
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
C.xs:96:11: note: in expansion of macro ‘STMT_START’
           STMT_START {                                                         \
           ^~~~~~~~~~
./xsubs/enum.xs:69:5: note: in expansion of macro ‘CHECK_PARSE_DATA’
     CHECK_PARSE_DATA;
     ^~~~~~~~~~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
cbc/cbc.h:225:20: note: in expansion of macro ‘STMT_START’
 #define WARN(args) STMT_START { if (PERL_WARNINGS_ON) Perl_warn args; } STMT_END
                    ^~~~~~~~~~
C.xs:112:13: note: in expansion of macro ‘WARN’
             WARN((aTHX_ "Useless use of %s in void context", method))
             ^~~~
C.xs:118:15: note: in expansion of macro ‘WARN_VOID_CONTEXT’
               WARN_VOID_CONTEXT;                                               \
               ^~~~~~~~~~~~~~~~~
./xsubs/enum.xs:70:5: note: in expansion of macro ‘CHECK_VOID_CONTEXT’
     CHECK_VOID_CONTEXT;
     ^~~~~~~~~~~~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:278:5: note: in expansion of macro ‘STMT_START’
     STMT_START {     \
     ^~~~~~~~~~
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:292:52: note: in expansion of macro ‘XSRETURN’
 #define XSRETURN_EMPTY STMT_START {                XSRETURN(0); } STMT_END
                                                    ^~~~~~~~
C.xs:119:15: note: in expansion of macro ‘XSRETURN_EMPTY’
               XSRETURN_EMPTY;                                                  \
               ^~~~~~~~~~~~~~
./xsubs/enum.xs:70:5: note: in expansion of macro ‘CHECK_VOID_CONTEXT’
     CHECK_VOID_CONTEXT;
     ^~~~~~~~~~~~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:292:24: note: in expansion of macro ‘STMT_START’
 #define XSRETURN_EMPTY STMT_START {                XSRETURN(0); } STMT_END
                        ^~~~~~~~~~
C.xs:119:15: note: in expansion of macro ‘XSRETURN_EMPTY’
               XSRETURN_EMPTY;                                                  \
               ^~~~~~~~~~~~~~
./xsubs/enum.xs:70:5: note: in expansion of macro ‘CHECK_VOID_CONTEXT’
     CHECK_VOID_CONTEXT;
     ^~~~~~~~~~~~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
C.xs:115:11: note: in expansion of macro ‘STMT_START’
           STMT_START {                                                         \
           ^~~~~~~~~~
./xsubs/enum.xs:70:5: note: in expansion of macro ‘CHECK_VOID_CONTEXT’
     CHECK_VOID_CONTEXT;
     ^~~~~~~~~~~~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:278:5: note: in expansion of macro ‘STMT_START’
     STMT_START {     \
     ^~~~~~~~~~
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:284:52: note: in expansion of macro ‘XSRETURN’
 #define XSRETURN_IV(v) STMT_START { XST_mIV(0,v);  XSRETURN(1); } STMT_END
                                                    ^~~~~~~~
./xsubs/enum.xs:75:7: note: in expansion of macro ‘XSRETURN_IV’
       XSRETURN_IV(items > 1 ? items-1 : LL_count(THIS->cpi.enums));
       ^~~~~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:284:24: note: in expansion of macro ‘STMT_START’
 #define XSRETURN_IV(v) STMT_START { XST_mIV(0,v);  XSRETURN(1); } STMT_END
                        ^~~~~~~~~~
./xsubs/enum.xs:75:7: note: in expansion of macro ‘XSRETURN_IV’
       XSRETURN_IV(items > 1 ? items-1 : LL_count(THIS->cpi.enums));
       ^~~~~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:278:5: note: in expansion of macro ‘STMT_START’
     STMT_START {     \
     ^~~~~~~~~~
./xsubs/enum.xs:104:7: note: in expansion of macro ‘XSRETURN’
       XSRETURN(items-1);
       ^~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:278:5: note: in expansion of macro ‘STMT_START’
     STMT_START {     \
     ^~~~~~~~~~
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:292:52: note: in expansion of macro ‘XSRETURN’
 #define XSRETURN_EMPTY STMT_START {                XSRETURN(0); } STMT_END
                                                    ^~~~~~~~
./xsubs/enum.xs:112:9: note: in expansion of macro ‘XSRETURN_EMPTY’
         XSRETURN_EMPTY;
         ^~~~~~~~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:292:24: note: in expansion of macro ‘STMT_START’
 #define XSRETURN_EMPTY STMT_START {                XSRETURN(0); } STMT_END
                        ^~~~~~~~~~
./xsubs/enum.xs:112:9: note: in expansion of macro ‘XSRETURN_EMPTY’
         XSRETURN_EMPTY;
         ^~~~~~~~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/pp.h:280:21: note: in expansion of macro ‘STMT_START’
 #define EXTEND(p,n) STMT_START { if (PL_stack_max - p < (int)(n)) {  \
                     ^~~~~~~~~~
./xsubs/enum.xs:114:7: note: in expansion of macro ‘EXTEND’
       EXTEND(SP, size);
       ^~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:278:5: note: in expansion of macro ‘STMT_START’
     STMT_START {     \
     ^~~~~~~~~~
./xsubs/enum.xs:119:7: note: in expansion of macro ‘XSRETURN’
       XSRETURN(size);
       ^~~~~~~~
In file included from C.xs:27:
C.c: In function ‘XS_Convert__Binary__C_compound_names’:
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/perl.h:362:39: warning: nested extern declaration of ‘Perl___notused’ [-Wnested-externs]
 #define dNOOP extern int /*@unused@*/ Perl___notused PERL_UNUSED_DECL
                                       ^~~~~~~~~~~~~~
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/perl.h:180:17: note: in expansion of macro ‘dNOOP’
 #  define dVAR  dNOOP
                 ^~~~~
C.c:2010:5: note: in expansion of macro ‘dVAR’
     dVAR; dXSARGS;
     ^~~~
In file included from C.xs:34:
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
C.xs:96:11: note: in expansion of macro ‘STMT_START’
           STMT_START {                                                         \
           ^~~~~~~~~~
./xsubs/compound.xs:52:5: note: in expansion of macro ‘CHECK_PARSE_DATA’
     CHECK_PARSE_DATA;
     ^~~~~~~~~~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
cbc/cbc.h:225:20: note: in expansion of macro ‘STMT_START’
 #define WARN(args) STMT_START { if (PERL_WARNINGS_ON) Perl_warn args; } STMT_END
                    ^~~~~~~~~~
C.xs:112:13: note: in expansion of macro ‘WARN’
             WARN((aTHX_ "Useless use of %s in void context", method))
             ^~~~
C.xs:118:15: note: in expansion of macro ‘WARN_VOID_CONTEXT’
               WARN_VOID_CONTEXT;                                               \
               ^~~~~~~~~~~~~~~~~
./xsubs/compound.xs:53:5: note: in expansion of macro ‘CHECK_VOID_CONTEXT’
     CHECK_VOID_CONTEXT;
     ^~~~~~~~~~~~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:278:5: note: in expansion of macro ‘STMT_START’
     STMT_START {     \
     ^~~~~~~~~~
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:292:52: note: in expansion of macro ‘XSRETURN’
 #define XSRETURN_EMPTY STMT_START {                XSRETURN(0); } STMT_END
                                                    ^~~~~~~~
C.xs:119:15: note: in expansion of macro ‘XSRETURN_EMPTY’
               XSRETURN_EMPTY;                                                  \
               ^~~~~~~~~~~~~~
./xsubs/compound.xs:53:5: note: in expansion of macro ‘CHECK_VOID_CONTEXT’
     CHECK_VOID_CONTEXT;
     ^~~~~~~~~~~~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:292:24: note: in expansion of macro ‘STMT_START’
 #define XSRETURN_EMPTY STMT_START {                XSRETURN(0); } STMT_END
                        ^~~~~~~~~~
C.xs:119:15: note: in expansion of macro ‘XSRETURN_EMPTY’
               XSRETURN_EMPTY;                                                  \
               ^~~~~~~~~~~~~~
./xsubs/compound.xs:53:5: note: in expansion of macro ‘CHECK_VOID_CONTEXT’
     CHECK_VOID_CONTEXT;
     ^~~~~~~~~~~~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
C.xs:115:11: note: in expansion of macro ‘STMT_START’
           STMT_START {                                                         \
           ^~~~~~~~~~
./xsubs/compound.xs:53:5: note: in expansion of macro ‘CHECK_VOID_CONTEXT’
     CHECK_VOID_CONTEXT;
     ^~~~~~~~~~~~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/pp.h:280:21: note: in expansion of macro ‘STMT_START’
 #define EXTEND(p,n) STMT_START { if (PL_stack_max - p < (int)(n)) {  \
                     ^~~~~~~~~~
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/pp.h:298:32: note: in expansion of macro ‘EXTEND’
 #define XPUSHs(s) STMT_START { EXTEND(sp,1); (*++sp = (s)); } STMT_END
                                ^~~~~~
./xsubs/compound.xs:63:11: note: in expansion of macro ‘XPUSHs’
           XPUSHs(sv_2mortal(newSVpv(pStruct->identifier, 0)));
           ^~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/pp.h:298:19: note: in expansion of macro ‘STMT_START’
 #define XPUSHs(s) STMT_START { EXTEND(sp,1); (*++sp = (s)); } STMT_END
                   ^~~~~~~~~~
./xsubs/compound.xs:63:11: note: in expansion of macro ‘XPUSHs’
           XPUSHs(sv_2mortal(newSVpv(pStruct->identifier, 0)));
           ^~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:278:5: note: in expansion of macro ‘STMT_START’
     STMT_START {     \
     ^~~~~~~~~~
./xsubs/compound.xs:68:7: note: in expansion of macro ‘XSRETURN’
       XSRETURN(count);
       ^~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:278:5: note: in expansion of macro ‘STMT_START’
     STMT_START {     \
     ^~~~~~~~~~
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:284:52: note: in expansion of macro ‘XSRETURN’
 #define XSRETURN_IV(v) STMT_START { XST_mIV(0,v);  XSRETURN(1); } STMT_END
                                                    ^~~~~~~~
./xsubs/compound.xs:70:7: note: in expansion of macro ‘XSRETURN_IV’
       XSRETURN_IV(count);
       ^~~~~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:284:24: note: in expansion of macro ‘STMT_START’
 #define XSRETURN_IV(v) STMT_START { XST_mIV(0,v);  XSRETURN(1); } STMT_END
                        ^~~~~~~~~~
./xsubs/compound.xs:70:7: note: in expansion of macro ‘XSRETURN_IV’
       XSRETURN_IV(count);
       ^~~~~~~~~~~
In file included from C.xs:27:
C.c: In function ‘XS_Convert__Binary__C_compound’:
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/perl.h:362:39: warning: nested extern declaration of ‘Perl___notused’ [-Wnested-externs]
 #define dNOOP extern int /*@unused@*/ Perl___notused PERL_UNUSED_DECL
                                       ^~~~~~~~~~~~~~
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/perl.h:180:17: note: in expansion of macro ‘dNOOP’
 #  define dVAR  dNOOP
                 ^~~~~
C.c:2093:5: note: in expansion of macro ‘dVAR’
     dVAR; dXSARGS;
     ^~~~
In file included from C.xs:34:
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
C.xs:96:11: note: in expansion of macro ‘STMT_START’
           STMT_START {                                                         \
           ^~~~~~~~~~
./xsubs/compound.xs:113:5: note: in expansion of macro ‘CHECK_PARSE_DATA’
     CHECK_PARSE_DATA;
     ^~~~~~~~~~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
cbc/cbc.h:225:20: note: in expansion of macro ‘STMT_START’
 #define WARN(args) STMT_START { if (PERL_WARNINGS_ON) Perl_warn args; } STMT_END
                    ^~~~~~~~~~
C.xs:112:13: note: in expansion of macro ‘WARN’
             WARN((aTHX_ "Useless use of %s in void context", method))
             ^~~~
C.xs:118:15: note: in expansion of macro ‘WARN_VOID_CONTEXT’
               WARN_VOID_CONTEXT;                                               \
               ^~~~~~~~~~~~~~~~~
./xsubs/compound.xs:114:5: note: in expansion of macro ‘CHECK_VOID_CONTEXT’
     CHECK_VOID_CONTEXT;
     ^~~~~~~~~~~~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:278:5: note: in expansion of macro ‘STMT_START’
     STMT_START {     \
     ^~~~~~~~~~
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:292:52: note: in expansion of macro ‘XSRETURN’
 #define XSRETURN_EMPTY STMT_START {                XSRETURN(0); } STMT_END
                                                    ^~~~~~~~
C.xs:119:15: note: in expansion of macro ‘XSRETURN_EMPTY’
               XSRETURN_EMPTY;                                                  \
               ^~~~~~~~~~~~~~
./xsubs/compound.xs:114:5: note: in expansion of macro ‘CHECK_VOID_CONTEXT’
     CHECK_VOID_CONTEXT;
     ^~~~~~~~~~~~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:292:24: note: in expansion of macro ‘STMT_START’
 #define XSRETURN_EMPTY STMT_START {                XSRETURN(0); } STMT_END
                        ^~~~~~~~~~
C.xs:119:15: note: in expansion of macro ‘XSRETURN_EMPTY’
               XSRETURN_EMPTY;                                                  \
               ^~~~~~~~~~~~~~
./xsubs/compound.xs:114:5: note: in expansion of macro ‘CHECK_VOID_CONTEXT’
     CHECK_VOID_CONTEXT;
     ^~~~~~~~~~~~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
C.xs:115:11: note: in expansion of macro ‘STMT_START’
           STMT_START {                                                         \
           ^~~~~~~~~~
./xsubs/compound.xs:114:5: note: in expansion of macro ‘CHECK_VOID_CONTEXT’
     CHECK_VOID_CONTEXT;
     ^~~~~~~~~~~~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:278:5: note: in expansion of macro ‘STMT_START’
     STMT_START {     \
     ^~~~~~~~~~
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:284:52: note: in expansion of macro ‘XSRETURN’
 #define XSRETURN_IV(v) STMT_START { XST_mIV(0,v);  XSRETURN(1); } STMT_END
                                                    ^~~~~~~~
./xsubs/compound.xs:121:9: note: in expansion of macro ‘XSRETURN_IV’
         XSRETURN_IV(items-1);
         ^~~~~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:284:24: note: in expansion of macro ‘STMT_START’
 #define XSRETURN_IV(v) STMT_START { XST_mIV(0,v);  XSRETURN(1); } STMT_END
                        ^~~~~~~~~~
./xsubs/compound.xs:121:9: note: in expansion of macro ‘XSRETURN_IV’
         XSRETURN_IV(items-1);
         ^~~~~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:278:5: note: in expansion of macro ‘STMT_START’
     STMT_START {     \
     ^~~~~~~~~~
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:284:52: note: in expansion of macro ‘XSRETURN’
 #define XSRETURN_IV(v) STMT_START { XST_mIV(0,v);  XSRETURN(1); } STMT_END
                                                    ^~~~~~~~
./xsubs/compound.xs:123:9: note: in expansion of macro ‘XSRETURN_IV’
         XSRETURN_IV(LL_count(THIS->cpi.structs));
         ^~~~~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:284:24: note: in expansion of macro ‘STMT_START’
 #define XSRETURN_IV(v) STMT_START { XST_mIV(0,v);  XSRETURN(1); } STMT_END
                        ^~~~~~~~~~
./xsubs/compound.xs:123:9: note: in expansion of macro ‘XSRETURN_IV’
         XSRETURN_IV(LL_count(THIS->cpi.structs));
         ^~~~~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:278:5: note: in expansion of macro ‘STMT_START’
     STMT_START {     \
     ^~~~~~~~~~
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:284:52: note: in expansion of macro ‘XSRETURN’
 #define XSRETURN_IV(v) STMT_START { XST_mIV(0,v);  XSRETURN(1); } STMT_END
                                                    ^~~~~~~~
./xsubs/compound.xs:133:9: note: in expansion of macro ‘XSRETURN_IV’
         XSRETURN_IV(count);
         ^~~~~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:284:24: note: in expansion of macro ‘STMT_START’
 #define XSRETURN_IV(v) STMT_START { XST_mIV(0,v);  XSRETURN(1); } STMT_END
                        ^~~~~~~~~~
./xsubs/compound.xs:133:9: note: in expansion of macro ‘XSRETURN_IV’
         XSRETURN_IV(count);
         ^~~~~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
C.xs:102:11: note: in expansion of macro ‘STMT_START’
           STMT_START {                                                         \
           ^~~~~~~~~~
./xsubs/compound.xs:137:5: note: in expansion of macro ‘NEED_PARSE_DATA’
     NEED_PARSE_DATA;
     ^~~~~~~~~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:278:5: note: in expansion of macro ‘STMT_START’
     STMT_START {     \
     ^~~~~~~~~~
./xsubs/compound.xs:187:7: note: in expansion of macro ‘XSRETURN’
       XSRETURN(items-1);
       ^~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/pp.h:280:21: note: in expansion of macro ‘STMT_START’
 #define EXTEND(p,n) STMT_START { if (PL_stack_max - p < (int)(n)) {  \
                     ^~~~~~~~~~
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/pp.h:298:32: note: in expansion of macro ‘EXTEND’
 #define XPUSHs(s) STMT_START { EXTEND(sp,1); (*++sp = (s)); } STMT_END
                                ^~~~~~
./xsubs/compound.xs:197:11: note: in expansion of macro ‘XPUSHs’
           XPUSHs(sv_2mortal(get_struct_spec_def(aTHX_ &THIS->cfg, pStruct)));
           ^~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/pp.h:298:19: note: in expansion of macro ‘STMT_START’
 #define XPUSHs(s) STMT_START { EXTEND(sp,1); (*++sp = (s)); } STMT_END
                   ^~~~~~~~~~
./xsubs/compound.xs:197:11: note: in expansion of macro ‘XPUSHs’
           XPUSHs(sv_2mortal(get_struct_spec_def(aTHX_ &THIS->cfg, pStruct)));
           ^~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:278:5: note: in expansion of macro ‘STMT_START’
     STMT_START {     \
     ^~~~~~~~~~
./xsubs/compound.xs:201:7: note: in expansion of macro ‘XSRETURN’
       XSRETURN(count);
       ^~~~~~~~
In file included from C.xs:27:
C.c: In function ‘XS_Convert__Binary__C_typedef_names’:
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/perl.h:362:39: warning: nested extern declaration of ‘Perl___notused’ [-Wnested-externs]
 #define dNOOP extern int /*@unused@*/ Perl___notused PERL_UNUSED_DECL
                                       ^~~~~~~~~~~~~~
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/perl.h:180:17: note: in expansion of macro ‘dNOOP’
 #  define dVAR  dNOOP
                 ^~~~~
C.c:2251:5: note: in expansion of macro ‘dVAR’
     dVAR; dXSARGS;
     ^~~~
In file included from C.xs:34:
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
C.xs:96:11: note: in expansion of macro ‘STMT_START’
           STMT_START {                                                         \
           ^~~~~~~~~~
./xsubs/typedef.xs:32:5: note: in expansion of macro ‘CHECK_PARSE_DATA’
     CHECK_PARSE_DATA;
     ^~~~~~~~~~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
cbc/cbc.h:225:20: note: in expansion of macro ‘STMT_START’
 #define WARN(args) STMT_START { if (PERL_WARNINGS_ON) Perl_warn args; } STMT_END
                    ^~~~~~~~~~
C.xs:112:13: note: in expansion of macro ‘WARN’
             WARN((aTHX_ "Useless use of %s in void context", method))
             ^~~~
C.xs:118:15: note: in expansion of macro ‘WARN_VOID_CONTEXT’
               WARN_VOID_CONTEXT;                                               \
               ^~~~~~~~~~~~~~~~~
./xsubs/typedef.xs:33:5: note: in expansion of macro ‘CHECK_VOID_CONTEXT’
     CHECK_VOID_CONTEXT;
     ^~~~~~~~~~~~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:278:5: note: in expansion of macro ‘STMT_START’
     STMT_START {     \
     ^~~~~~~~~~
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:292:52: note: in expansion of macro ‘XSRETURN’
 #define XSRETURN_EMPTY STMT_START {                XSRETURN(0); } STMT_END
                                                    ^~~~~~~~
C.xs:119:15: note: in expansion of macro ‘XSRETURN_EMPTY’
               XSRETURN_EMPTY;                                                  \
               ^~~~~~~~~~~~~~
./xsubs/typedef.xs:33:5: note: in expansion of macro ‘CHECK_VOID_CONTEXT’
     CHECK_VOID_CONTEXT;
     ^~~~~~~~~~~~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:292:24: note: in expansion of macro ‘STMT_START’
 #define XSRETURN_EMPTY STMT_START {                XSRETURN(0); } STMT_END
                        ^~~~~~~~~~
C.xs:119:15: note: in expansion of macro ‘XSRETURN_EMPTY’
               XSRETURN_EMPTY;                                                  \
               ^~~~~~~~~~~~~~
./xsubs/typedef.xs:33:5: note: in expansion of macro ‘CHECK_VOID_CONTEXT’
     CHECK_VOID_CONTEXT;
     ^~~~~~~~~~~~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
C.xs:115:11: note: in expansion of macro ‘STMT_START’
           STMT_START {                                                         \
           ^~~~~~~~~~
./xsubs/typedef.xs:33:5: note: in expansion of macro ‘CHECK_VOID_CONTEXT’
     CHECK_VOID_CONTEXT;
     ^~~~~~~~~~~~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/pp.h:280:21: note: in expansion of macro ‘STMT_START’
 #define EXTEND(p,n) STMT_START { if (PL_stack_max - p < (int)(n)) {  \
                     ^~~~~~~~~~
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/pp.h:298:32: note: in expansion of macro ‘EXTEND’
 #define XPUSHs(s) STMT_START { EXTEND(sp,1); (*++sp = (s)); } STMT_END
                                ^~~~~~
./xsubs/typedef.xs:42:13: note: in expansion of macro ‘XPUSHs’
             XPUSHs(sv_2mortal(newSVpv(pTypedef->pDecl->identifier, 0)));
             ^~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/pp.h:298:19: note: in expansion of macro ‘STMT_START’
 #define XPUSHs(s) STMT_START { EXTEND(sp,1); (*++sp = (s)); } STMT_END
                   ^~~~~~~~~~
./xsubs/typedef.xs:42:13: note: in expansion of macro ‘XPUSHs’
             XPUSHs(sv_2mortal(newSVpv(pTypedef->pDecl->identifier, 0)));
             ^~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:278:5: note: in expansion of macro ‘STMT_START’
     STMT_START {     \
     ^~~~~~~~~~
./xsubs/typedef.xs:47:7: note: in expansion of macro ‘XSRETURN’
       XSRETURN(count);
       ^~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:278:5: note: in expansion of macro ‘STMT_START’
     STMT_START {     \
     ^~~~~~~~~~
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:284:52: note: in expansion of macro ‘XSRETURN’
 #define XSRETURN_IV(v) STMT_START { XST_mIV(0,v);  XSRETURN(1); } STMT_END
                                                    ^~~~~~~~
./xsubs/typedef.xs:49:7: note: in expansion of macro ‘XSRETURN_IV’
       XSRETURN_IV(count);
       ^~~~~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:284:24: note: in expansion of macro ‘STMT_START’
 #define XSRETURN_IV(v) STMT_START { XST_mIV(0,v);  XSRETURN(1); } STMT_END
                        ^~~~~~~~~~
./xsubs/typedef.xs:49:7: note: in expansion of macro ‘XSRETURN_IV’
       XSRETURN_IV(count);
       ^~~~~~~~~~~
In file included from C.xs:27:
C.c: In function ‘XS_Convert__Binary__C_typedef’:
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/perl.h:362:39: warning: nested extern declaration of ‘Perl___notused’ [-Wnested-externs]
 #define dNOOP extern int /*@unused@*/ Perl___notused PERL_UNUSED_DECL
                                       ^~~~~~~~~~~~~~
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/perl.h:180:17: note: in expansion of macro ‘dNOOP’
 #  define dVAR  dNOOP
                 ^~~~~
C.c:2316:5: note: in expansion of macro ‘dVAR’
     dVAR; dXSARGS;
     ^~~~
In file included from C.xs:34:
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
C.xs:96:11: note: in expansion of macro ‘STMT_START’
           STMT_START {                                                         \
           ^~~~~~~~~~
./xsubs/typedef.xs:71:5: note: in expansion of macro ‘CHECK_PARSE_DATA’
     CHECK_PARSE_DATA;
     ^~~~~~~~~~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
cbc/cbc.h:225:20: note: in expansion of macro ‘STMT_START’
 #define WARN(args) STMT_START { if (PERL_WARNINGS_ON) Perl_warn args; } STMT_END
                    ^~~~~~~~~~
C.xs:112:13: note: in expansion of macro ‘WARN’
             WARN((aTHX_ "Useless use of %s in void context", method))
             ^~~~
C.xs:118:15: note: in expansion of macro ‘WARN_VOID_CONTEXT’
               WARN_VOID_CONTEXT;                                               \
               ^~~~~~~~~~~~~~~~~
./xsubs/typedef.xs:72:5: note: in expansion of macro ‘CHECK_VOID_CONTEXT’
     CHECK_VOID_CONTEXT;
     ^~~~~~~~~~~~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:278:5: note: in expansion of macro ‘STMT_START’
     STMT_START {     \
     ^~~~~~~~~~
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:292:52: note: in expansion of macro ‘XSRETURN’
 #define XSRETURN_EMPTY STMT_START {                XSRETURN(0); } STMT_END
                                                    ^~~~~~~~
C.xs:119:15: note: in expansion of macro ‘XSRETURN_EMPTY’
               XSRETURN_EMPTY;                                                  \
               ^~~~~~~~~~~~~~
./xsubs/typedef.xs:72:5: note: in expansion of macro ‘CHECK_VOID_CONTEXT’
     CHECK_VOID_CONTEXT;
     ^~~~~~~~~~~~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:292:24: note: in expansion of macro ‘STMT_START’
 #define XSRETURN_EMPTY STMT_START {                XSRETURN(0); } STMT_END
                        ^~~~~~~~~~
C.xs:119:15: note: in expansion of macro ‘XSRETURN_EMPTY’
               XSRETURN_EMPTY;                                                  \
               ^~~~~~~~~~~~~~
./xsubs/typedef.xs:72:5: note: in expansion of macro ‘CHECK_VOID_CONTEXT’
     CHECK_VOID_CONTEXT;
     ^~~~~~~~~~~~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
C.xs:115:11: note: in expansion of macro ‘STMT_START’
           STMT_START {                                                         \
           ^~~~~~~~~~
./xsubs/typedef.xs:72:5: note: in expansion of macro ‘CHECK_VOID_CONTEXT’
     CHECK_VOID_CONTEXT;
     ^~~~~~~~~~~~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:278:5: note: in expansion of macro ‘STMT_START’
     STMT_START {     \
     ^~~~~~~~~~
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:284:52: note: in expansion of macro ‘XSRETURN’
 #define XSRETURN_IV(v) STMT_START { XST_mIV(0,v);  XSRETURN(1); } STMT_END
                                                    ^~~~~~~~
./xsubs/typedef.xs:77:7: note: in expansion of macro ‘XSRETURN_IV’
       XSRETURN_IV(items > 1 ? items-1 : HT_count(THIS->cpi.htTypedefs));
       ^~~~~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:284:24: note: in expansion of macro ‘STMT_START’
 #define XSRETURN_IV(v) STMT_START { XST_mIV(0,v);  XSRETURN(1); } STMT_END
                        ^~~~~~~~~~
./xsubs/typedef.xs:77:7: note: in expansion of macro ‘XSRETURN_IV’
       XSRETURN_IV(items > 1 ? items-1 : HT_count(THIS->cpi.htTypedefs));
       ^~~~~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
C.xs:102:11: note: in expansion of macro ‘STMT_START’
           STMT_START {                                                         \
           ^~~~~~~~~~
./xsubs/typedef.xs:79:5: note: in expansion of macro ‘NEED_PARSE_DATA’
     NEED_PARSE_DATA;
     ^~~~~~~~~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:278:5: note: in expansion of macro ‘STMT_START’
     STMT_START {     \
     ^~~~~~~~~~
./xsubs/typedef.xs:97:7: note: in expansion of macro ‘XSRETURN’
       XSRETURN(items-1);
       ^~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:278:5: note: in expansion of macro ‘STMT_START’
     STMT_START {     \
     ^~~~~~~~~~
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:292:52: note: in expansion of macro ‘XSRETURN’
 #define XSRETURN_EMPTY STMT_START {                XSRETURN(0); } STMT_END
                                                    ^~~~~~~~
./xsubs/typedef.xs:106:9: note: in expansion of macro ‘XSRETURN_EMPTY’
         XSRETURN_EMPTY;
         ^~~~~~~~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:292:24: note: in expansion of macro ‘STMT_START’
 #define XSRETURN_EMPTY STMT_START {                XSRETURN(0); } STMT_END
                        ^~~~~~~~~~
./xsubs/typedef.xs:106:9: note: in expansion of macro ‘XSRETURN_EMPTY’
         XSRETURN_EMPTY;
         ^~~~~~~~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/pp.h:280:21: note: in expansion of macro ‘STMT_START’
 #define EXTEND(p,n) STMT_START { if (PL_stack_max - p < (int)(n)) {  \
                     ^~~~~~~~~~
./xsubs/typedef.xs:108:7: note: in expansion of macro ‘EXTEND’
       EXTEND(SP, size);
       ^~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:278:5: note: in expansion of macro ‘STMT_START’
     STMT_START {     \
     ^~~~~~~~~~
./xsubs/typedef.xs:114:7: note: in expansion of macro ‘XSRETURN’
       XSRETURN(size);
       ^~~~~~~~
In file included from C.xs:27:
C.c: In function ‘XS_Convert__Binary__C_sourcify’:
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/perl.h:362:39: warning: nested extern declaration of ‘Perl___notused’ [-Wnested-externs]
 #define dNOOP extern int /*@unused@*/ Perl___notused PERL_UNUSED_DECL
                                       ^~~~~~~~~~~~~~
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/perl.h:180:17: note: in expansion of macro ‘dNOOP’
 #  define dVAR  dNOOP
                 ^~~~~
C.c:2411:5: note: in expansion of macro ‘dVAR’
     dVAR; dXSARGS;
     ^~~~
In file included from C.xs:34:
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
C.xs:96:11: note: in expansion of macro ‘STMT_START’
           STMT_START {                                                         \
           ^~~~~~~~~~
./xsubs/sourcify.xs:28:5: note: in expansion of macro ‘CHECK_PARSE_DATA’
     CHECK_PARSE_DATA;
     ^~~~~~~~~~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
cbc/cbc.h:225:20: note: in expansion of macro ‘STMT_START’
 #define WARN(args) STMT_START { if (PERL_WARNINGS_ON) Perl_warn args; } STMT_END
                    ^~~~~~~~~~
C.xs:112:13: note: in expansion of macro ‘WARN’
             WARN((aTHX_ "Useless use of %s in void context", method))
             ^~~~
C.xs:118:15: note: in expansion of macro ‘WARN_VOID_CONTEXT’
               WARN_VOID_CONTEXT;                                               \
               ^~~~~~~~~~~~~~~~~
./xsubs/sourcify.xs:29:5: note: in expansion of macro ‘CHECK_VOID_CONTEXT’
     CHECK_VOID_CONTEXT;
     ^~~~~~~~~~~~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:278:5: note: in expansion of macro ‘STMT_START’
     STMT_START {     \
     ^~~~~~~~~~
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:292:52: note: in expansion of macro ‘XSRETURN’
 #define XSRETURN_EMPTY STMT_START {                XSRETURN(0); } STMT_END
                                                    ^~~~~~~~
C.xs:119:15: note: in expansion of macro ‘XSRETURN_EMPTY’
               XSRETURN_EMPTY;                                                  \
               ^~~~~~~~~~~~~~
./xsubs/sourcify.xs:29:5: note: in expansion of macro ‘CHECK_VOID_CONTEXT’
     CHECK_VOID_CONTEXT;
     ^~~~~~~~~~~~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:292:24: note: in expansion of macro ‘STMT_START’
 #define XSRETURN_EMPTY STMT_START {                XSRETURN(0); } STMT_END
                        ^~~~~~~~~~
C.xs:119:15: note: in expansion of macro ‘XSRETURN_EMPTY’
               XSRETURN_EMPTY;                                                  \
               ^~~~~~~~~~~~~~
./xsubs/sourcify.xs:29:5: note: in expansion of macro ‘CHECK_VOID_CONTEXT’
     CHECK_VOID_CONTEXT;
     ^~~~~~~~~~~~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
C.xs:115:11: note: in expansion of macro ‘STMT_START’
           STMT_START {                                                         \
           ^~~~~~~~~~
./xsubs/sourcify.xs:29:5: note: in expansion of macro ‘CHECK_VOID_CONTEXT’
     CHECK_VOID_CONTEXT;
     ^~~~~~~~~~~~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:278:5: note: in expansion of macro ‘STMT_START’
     STMT_START {     \
     ^~~~~~~~~~
C.c:2468:5: note: in expansion of macro ‘XSRETURN’
     XSRETURN(1);
     ^~~~~~~~
In file included from C.xs:27:
C.c: In function ‘XS_Convert__Binary__C_initializer’:
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/perl.h:362:39: warning: nested extern declaration of ‘Perl___notused’ [-Wnested-externs]
 #define dNOOP extern int /*@unused@*/ Perl___notused PERL_UNUSED_DECL
                                       ^~~~~~~~~~~~~~
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/perl.h:180:17: note: in expansion of macro ‘dNOOP’
 #  define dVAR  dNOOP
                 ^~~~~
C.c:2481:5: note: in expansion of macro ‘dVAR’
     dVAR; dXSARGS;
     ^~~~
In file included from C.xs:34:
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
cbc/cbc.h:225:20: note: in expansion of macro ‘STMT_START’
 #define WARN(args) STMT_START { if (PERL_WARNINGS_ON) Perl_warn args; } STMT_END
                    ^~~~~~~~~~
C.xs:112:13: note: in expansion of macro ‘WARN’
             WARN((aTHX_ "Useless use of %s in void context", method))
             ^~~~
C.xs:118:15: note: in expansion of macro ‘WARN_VOID_CONTEXT’
               WARN_VOID_CONTEXT;                                               \
               ^~~~~~~~~~~~~~~~~
./xsubs/initializer.xs:31:5: note: in expansion of macro ‘CHECK_VOID_CONTEXT’
     CHECK_VOID_CONTEXT;
     ^~~~~~~~~~~~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:278:5: note: in expansion of macro ‘STMT_START’
     STMT_START {     \
     ^~~~~~~~~~
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:292:52: note: in expansion of macro ‘XSRETURN’
 #define XSRETURN_EMPTY STMT_START {                XSRETURN(0); } STMT_END
                                                    ^~~~~~~~
C.xs:119:15: note: in expansion of macro ‘XSRETURN_EMPTY’
               XSRETURN_EMPTY;                                                  \
               ^~~~~~~~~~~~~~
./xsubs/initializer.xs:31:5: note: in expansion of macro ‘CHECK_VOID_CONTEXT’
     CHECK_VOID_CONTEXT;
     ^~~~~~~~~~~~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:292:24: note: in expansion of macro ‘STMT_START’
 #define XSRETURN_EMPTY STMT_START {                XSRETURN(0); } STMT_END
                        ^~~~~~~~~~
C.xs:119:15: note: in expansion of macro ‘XSRETURN_EMPTY’
               XSRETURN_EMPTY;                                                  \
               ^~~~~~~~~~~~~~
./xsubs/initializer.xs:31:5: note: in expansion of macro ‘CHECK_VOID_CONTEXT’
     CHECK_VOID_CONTEXT;
     ^~~~~~~~~~~~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
C.xs:115:11: note: in expansion of macro ‘STMT_START’
           STMT_START {                                                         \
           ^~~~~~~~~~
./xsubs/initializer.xs:31:5: note: in expansion of macro ‘CHECK_VOID_CONTEXT’
     CHECK_VOID_CONTEXT;
     ^~~~~~~~~~~~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/sv.h:2050:23: note: in expansion of macro ‘STMT_START’
 #define SvGETMAGIC(x) STMT_START { if (SvGMAGICAL(x)) mg_get(x); } STMT_END
                       ^~~~~~~~~~
./xsubs/initializer.xs:36:5: note: in expansion of macro ‘SvGETMAGIC’
     SvGETMAGIC(init);
     ^~~~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:278:5: note: in expansion of macro ‘STMT_START’
     STMT_START {     \
     ^~~~~~~~~~
C.c:2536:5: note: in expansion of macro ‘XSRETURN’
     XSRETURN(1);
     ^~~~~~~~
In file included from C.xs:27:
C.c: In function ‘XS_Convert__Binary__C_dependencies’:
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/perl.h:362:39: warning: nested extern declaration of ‘Perl___notused’ [-Wnested-externs]
 #define dNOOP extern int /*@unused@*/ Perl___notused PERL_UNUSED_DECL
                                       ^~~~~~~~~~~~~~
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/perl.h:180:17: note: in expansion of macro ‘dNOOP’
 #  define dVAR  dNOOP
                 ^~~~~
C.c:2549:5: note: in expansion of macro ‘dVAR’
     dVAR; dXSARGS;
     ^~~~
In file included from C.xs:34:
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
C.xs:96:11: note: in expansion of macro ‘STMT_START’
           STMT_START {                                                         \
           ^~~~~~~~~~
./xsubs/dependencies.xs:30:5: note: in expansion of macro ‘CHECK_PARSE_DATA’
     CHECK_PARSE_DATA;
     ^~~~~~~~~~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
cbc/cbc.h:225:20: note: in expansion of macro ‘STMT_START’
 #define WARN(args) STMT_START { if (PERL_WARNINGS_ON) Perl_warn args; } STMT_END
                    ^~~~~~~~~~
C.xs:112:13: note: in expansion of macro ‘WARN’
             WARN((aTHX_ "Useless use of %s in void context", method))
             ^~~~
C.xs:118:15: note: in expansion of macro ‘WARN_VOID_CONTEXT’
               WARN_VOID_CONTEXT;                                               \
               ^~~~~~~~~~~~~~~~~
./xsubs/dependencies.xs:31:5: note: in expansion of macro ‘CHECK_VOID_CONTEXT’
     CHECK_VOID_CONTEXT;
     ^~~~~~~~~~~~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:278:5: note: in expansion of macro ‘STMT_START’
     STMT_START {     \
     ^~~~~~~~~~
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:292:52: note: in expansion of macro ‘XSRETURN’
 #define XSRETURN_EMPTY STMT_START {                XSRETURN(0); } STMT_END
                                                    ^~~~~~~~
C.xs:119:15: note: in expansion of macro ‘XSRETURN_EMPTY’
               XSRETURN_EMPTY;                                                  \
               ^~~~~~~~~~~~~~
./xsubs/dependencies.xs:31:5: note: in expansion of macro ‘CHECK_VOID_CONTEXT’
     CHECK_VOID_CONTEXT;
     ^~~~~~~~~~~~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:292:24: note: in expansion of macro ‘STMT_START’
 #define XSRETURN_EMPTY STMT_START {                XSRETURN(0); } STMT_END
                        ^~~~~~~~~~
C.xs:119:15: note: in expansion of macro ‘XSRETURN_EMPTY’
               XSRETURN_EMPTY;                                                  \
               ^~~~~~~~~~~~~~
./xsubs/dependencies.xs:31:5: note: in expansion of macro ‘CHECK_VOID_CONTEXT’
     CHECK_VOID_CONTEXT;
     ^~~~~~~~~~~~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
C.xs:115:11: note: in expansion of macro ‘STMT_START’
           STMT_START {                                                         \
           ^~~~~~~~~~
./xsubs/dependencies.xs:31:5: note: in expansion of macro ‘CHECK_VOID_CONTEXT’
     CHECK_VOID_CONTEXT;
     ^~~~~~~~~~~~~~~~~~
In file included from /home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/perl.h:3413,
                 from C.xs:27:
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/sv.h:261:5: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
     ({     \
     ^
cbc/cbc.h:275:13: note: in expansion of macro ‘SvREFCNT_dec’
             SvREFCNT_dec(_val);                                                \
             ^~~~~~~~~~~~
./xsubs/dependencies.xs:44:11: note: in expansion of macro ‘HV_STORE_CONST’
           HV_STORE_CONST(hattr, "size",  newSVuv(pFI->size));
           ^~~~~~~~~~~~~~
In file included from C.xs:34:
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
cbc/cbc.h:272:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                                                           \
         ^~~~~~~~~~
./xsubs/dependencies.xs:44:11: note: in expansion of macro ‘HV_STORE_CONST’
           HV_STORE_CONST(hattr, "size",  newSVuv(pFI->size));
           ^~~~~~~~~~~~~~
In file included from /home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/perl.h:3413,
                 from C.xs:27:
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/sv.h:261:5: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
     ({     \
     ^
cbc/cbc.h:275:13: note: in expansion of macro ‘SvREFCNT_dec’
             SvREFCNT_dec(_val);                                                \
             ^~~~~~~~~~~~
./xsubs/dependencies.xs:45:11: note: in expansion of macro ‘HV_STORE_CONST’
           HV_STORE_CONST(hattr, "mtime", newSViv(pFI->modify_time));
           ^~~~~~~~~~~~~~
In file included from C.xs:34:
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
cbc/cbc.h:272:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                                                           \
         ^~~~~~~~~~
./xsubs/dependencies.xs:45:11: note: in expansion of macro ‘HV_STORE_CONST’
           HV_STORE_CONST(hattr, "mtime", newSViv(pFI->modify_time));
           ^~~~~~~~~~~~~~
In file included from /home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/perl.h:3413,
                 from C.xs:27:
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/sv.h:261:5: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
     ({     \
     ^
cbc/cbc.h:275:13: note: in expansion of macro ‘SvREFCNT_dec’
             SvREFCNT_dec(_val);                                                \
             ^~~~~~~~~~~~
./xsubs/dependencies.xs:46:11: note: in expansion of macro ‘HV_STORE_CONST’
           HV_STORE_CONST(hattr, "ctime", newSViv(pFI->change_time));
           ^~~~~~~~~~~~~~
In file included from C.xs:34:
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
cbc/cbc.h:272:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                                                           \
         ^~~~~~~~~~
./xsubs/dependencies.xs:46:11: note: in expansion of macro ‘HV_STORE_CONST’
           HV_STORE_CONST(hattr, "ctime", newSViv(pFI->change_time));
           ^~~~~~~~~~~~~~
In file included from /home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/perl.h:3413,
                 from C.xs:27:
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/sv.h:261:5: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
     ({     \
     ^
./xsubs/dependencies.xs:51:13: note: in expansion of macro ‘SvREFCNT_dec’
             SvREFCNT_dec(attr);
             ^~~~~~~~~~~~
In file included from C.xs:34:
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/pp.h:280:21: note: in expansion of macro ‘STMT_START’
 #define EXTEND(p,n) STMT_START { if (PL_stack_max - p < (int)(n)) {  \
                     ^~~~~~~~~~
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/pp.h:298:32: note: in expansion of macro ‘EXTEND’
 #define XPUSHs(s) STMT_START { EXTEND(sp,1); (*++sp = (s)); } STMT_END
                                ^~~~~~
./xsubs/dependencies.xs:55:7: note: in expansion of macro ‘XPUSHs’
       XPUSHs(sv_2mortal(newRV_noinc((SV *) hv)));
       ^~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/pp.h:298:19: note: in expansion of macro ‘STMT_START’
 #define XPUSHs(s) STMT_START { EXTEND(sp,1); (*++sp = (s)); } STMT_END
                   ^~~~~~~~~~
./xsubs/dependencies.xs:55:7: note: in expansion of macro ‘XPUSHs’
       XPUSHs(sv_2mortal(newRV_noinc((SV *) hv)));
       ^~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:278:5: note: in expansion of macro ‘STMT_START’
     STMT_START {     \
     ^~~~~~~~~~
./xsubs/dependencies.xs:56:7: note: in expansion of macro ‘XSRETURN’
       XSRETURN(1);
       ^~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/pp.h:280:21: note: in expansion of macro ‘STMT_START’
 #define EXTEND(p,n) STMT_START { if (PL_stack_max - p < (int)(n)) {  \
                     ^~~~~~~~~~
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/pp.h:298:32: note: in expansion of macro ‘EXTEND’
 #define XPUSHs(s) STMT_START { EXTEND(sp,1); (*++sp = (s)); } STMT_END
                                ^~~~~~
./xsubs/dependencies.xs:66:11: note: in expansion of macro ‘XPUSHs’
           XPUSHs(sv_2mortal(newSVpvn(CONST_CHAR(pKey), keylen)));
           ^~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/pp.h:298:19: note: in expansion of macro ‘STMT_START’
 #define XPUSHs(s) STMT_START { EXTEND(sp,1); (*++sp = (s)); } STMT_END
                   ^~~~~~~~~~
./xsubs/dependencies.xs:66:11: note: in expansion of macro ‘XPUSHs’
           XPUSHs(sv_2mortal(newSVpvn(CONST_CHAR(pKey), keylen)));
           ^~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:278:5: note: in expansion of macro ‘STMT_START’
     STMT_START {     \
     ^~~~~~~~~~
./xsubs/dependencies.xs:70:7: note: in expansion of macro ‘XSRETURN’
       XSRETURN(count);
       ^~~~~~~~
In file included from C.xs:27:
C.c: In function ‘XS_Convert__Binary__C_defined’:
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/perl.h:362:39: warning: nested extern declaration of ‘Perl___notused’ [-Wnested-externs]
 #define dNOOP extern int /*@unused@*/ Perl___notused PERL_UNUSED_DECL
                                       ^~~~~~~~~~~~~~
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/perl.h:180:17: note: in expansion of macro ‘dNOOP’
 #  define dVAR  dNOOP
                 ^~~~~
C.c:2642:5: note: in expansion of macro ‘dVAR’
     dVAR; dXSARGS;
     ^~~~
In file included from C.xs:34:
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
C.xs:96:11: note: in expansion of macro ‘STMT_START’
           STMT_START {                                                         \
           ^~~~~~~~~~
./xsubs/defined.xs:30:5: note: in expansion of macro ‘CHECK_PARSE_DATA’
     CHECK_PARSE_DATA;
     ^~~~~~~~~~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
cbc/cbc.h:225:20: note: in expansion of macro ‘STMT_START’
 #define WARN(args) STMT_START { if (PERL_WARNINGS_ON) Perl_warn args; } STMT_END
                    ^~~~~~~~~~
C.xs:112:13: note: in expansion of macro ‘WARN’
             WARN((aTHX_ "Useless use of %s in void context", method))
             ^~~~
C.xs:118:15: note: in expansion of macro ‘WARN_VOID_CONTEXT’
               WARN_VOID_CONTEXT;                                               \
               ^~~~~~~~~~~~~~~~~
./xsubs/defined.xs:31:5: note: in expansion of macro ‘CHECK_VOID_CONTEXT’
     CHECK_VOID_CONTEXT;
     ^~~~~~~~~~~~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:278:5: note: in expansion of macro ‘STMT_START’
     STMT_START {     \
     ^~~~~~~~~~
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:292:52: note: in expansion of macro ‘XSRETURN’
 #define XSRETURN_EMPTY STMT_START {                XSRETURN(0); } STMT_END
                                                    ^~~~~~~~
C.xs:119:15: note: in expansion of macro ‘XSRETURN_EMPTY’
               XSRETURN_EMPTY;                                                  \
               ^~~~~~~~~~~~~~
./xsubs/defined.xs:31:5: note: in expansion of macro ‘CHECK_VOID_CONTEXT’
     CHECK_VOID_CONTEXT;
     ^~~~~~~~~~~~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:292:24: note: in expansion of macro ‘STMT_START’
 #define XSRETURN_EMPTY STMT_START {                XSRETURN(0); } STMT_END
                        ^~~~~~~~~~
C.xs:119:15: note: in expansion of macro ‘XSRETURN_EMPTY’
               XSRETURN_EMPTY;                                                  \
               ^~~~~~~~~~~~~~
./xsubs/defined.xs:31:5: note: in expansion of macro ‘CHECK_VOID_CONTEXT’
     CHECK_VOID_CONTEXT;
     ^~~~~~~~~~~~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
C.xs:115:11: note: in expansion of macro ‘STMT_START’
           STMT_START {                                                         \
           ^~~~~~~~~~
./xsubs/defined.xs:31:5: note: in expansion of macro ‘CHECK_VOID_CONTEXT’
     CHECK_VOID_CONTEXT;
     ^~~~~~~~~~~~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:278:5: note: in expansion of macro ‘STMT_START’
     STMT_START {     \
     ^~~~~~~~~~
C.c:2684:5: note: in expansion of macro ‘XSRETURN’
     XSRETURN(1);
     ^~~~~~~~
In file included from C.xs:27:
C.c: In function ‘XS_Convert__Binary__C_macro_names’:
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/perl.h:362:39: warning: nested extern declaration of ‘Perl___notused’ [-Wnested-externs]
 #define dNOOP extern int /*@unused@*/ Perl___notused PERL_UNUSED_DECL
                                       ^~~~~~~~~~~~~~
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/perl.h:180:17: note: in expansion of macro ‘dNOOP’
 #  define dVAR  dNOOP
                 ^~~~~
C.c:2697:5: note: in expansion of macro ‘dVAR’
     dVAR; dXSARGS;
     ^~~~
In file included from C.xs:34:
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
C.xs:96:11: note: in expansion of macro ‘STMT_START’
           STMT_START {                                                         \
           ^~~~~~~~~~
./xsubs/macro.xs:27:5: note: in expansion of macro ‘CHECK_PARSE_DATA’
     CHECK_PARSE_DATA;
     ^~~~~~~~~~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
cbc/cbc.h:225:20: note: in expansion of macro ‘STMT_START’
 #define WARN(args) STMT_START { if (PERL_WARNINGS_ON) Perl_warn args; } STMT_END
                    ^~~~~~~~~~
C.xs:112:13: note: in expansion of macro ‘WARN’
             WARN((aTHX_ "Useless use of %s in void context", method))
             ^~~~
C.xs:118:15: note: in expansion of macro ‘WARN_VOID_CONTEXT’
               WARN_VOID_CONTEXT;                                               \
               ^~~~~~~~~~~~~~~~~
./xsubs/macro.xs:28:5: note: in expansion of macro ‘CHECK_VOID_CONTEXT’
     CHECK_VOID_CONTEXT;
     ^~~~~~~~~~~~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:278:5: note: in expansion of macro ‘STMT_START’
     STMT_START {     \
     ^~~~~~~~~~
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:292:52: note: in expansion of macro ‘XSRETURN’
 #define XSRETURN_EMPTY STMT_START {                XSRETURN(0); } STMT_END
                                                    ^~~~~~~~
C.xs:119:15: note: in expansion of macro ‘XSRETURN_EMPTY’
               XSRETURN_EMPTY;                                                  \
               ^~~~~~~~~~~~~~
./xsubs/macro.xs:28:5: note: in expansion of macro ‘CHECK_VOID_CONTEXT’
     CHECK_VOID_CONTEXT;
     ^~~~~~~~~~~~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:292:24: note: in expansion of macro ‘STMT_START’
 #define XSRETURN_EMPTY STMT_START {                XSRETURN(0); } STMT_END
                        ^~~~~~~~~~
C.xs:119:15: note: in expansion of macro ‘XSRETURN_EMPTY’
               XSRETURN_EMPTY;                                                  \
               ^~~~~~~~~~~~~~
./xsubs/macro.xs:28:5: note: in expansion of macro ‘CHECK_VOID_CONTEXT’
     CHECK_VOID_CONTEXT;
     ^~~~~~~~~~~~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
C.xs:115:11: note: in expansion of macro ‘STMT_START’
           STMT_START {                                                         \
           ^~~~~~~~~~
./xsubs/macro.xs:28:5: note: in expansion of macro ‘CHECK_VOID_CONTEXT’
     CHECK_VOID_CONTEXT;
     ^~~~~~~~~~~~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/pp.h:280:21: note: in expansion of macro ‘STMT_START’
 #define EXTEND(p,n) STMT_START { if (PL_stack_max - p < (int)(n)) {  \
                     ^~~~~~~~~~
./xsubs/macro.xs:36:7: note: in expansion of macro ‘EXTEND’
       EXTEND(SP, count);
       ^~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:278:5: note: in expansion of macro ‘STMT_START’
     STMT_START {     \
     ^~~~~~~~~~
./xsubs/macro.xs:43:7: note: in expansion of macro ‘XSRETURN’
       XSRETURN(count);
       ^~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:278:5: note: in expansion of macro ‘STMT_START’
     STMT_START {     \
     ^~~~~~~~~~
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:284:52: note: in expansion of macro ‘XSRETURN’
 #define XSRETURN_IV(v) STMT_START { XST_mIV(0,v);  XSRETURN(1); } STMT_END
                                                    ^~~~~~~~
./xsubs/macro.xs:49:7: note: in expansion of macro ‘XSRETURN_IV’
       XSRETURN_IV((int)count);
       ^~~~~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:284:24: note: in expansion of macro ‘STMT_START’
 #define XSRETURN_IV(v) STMT_START { XST_mIV(0,v);  XSRETURN(1); } STMT_END
                        ^~~~~~~~~~
./xsubs/macro.xs:49:7: note: in expansion of macro ‘XSRETURN_IV’
       XSRETURN_IV((int)count);
       ^~~~~~~~~~~
In file included from C.xs:27:
C.c: In function ‘XS_Convert__Binary__C_macro’:
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/perl.h:362:39: warning: nested extern declaration of ‘Perl___notused’ [-Wnested-externs]
 #define dNOOP extern int /*@unused@*/ Perl___notused PERL_UNUSED_DECL
                                       ^~~~~~~~~~~~~~
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/perl.h:180:17: note: in expansion of macro ‘dNOOP’
 #  define dVAR  dNOOP
                 ^~~~~
C.c:2763:5: note: in expansion of macro ‘dVAR’
     dVAR; dXSARGS;
     ^~~~
In file included from C.xs:34:
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
C.xs:96:11: note: in expansion of macro ‘STMT_START’
           STMT_START {                                                         \
           ^~~~~~~~~~
./xsubs/macro.xs:69:5: note: in expansion of macro ‘CHECK_PARSE_DATA’
     CHECK_PARSE_DATA;
     ^~~~~~~~~~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
cbc/cbc.h:225:20: note: in expansion of macro ‘STMT_START’
 #define WARN(args) STMT_START { if (PERL_WARNINGS_ON) Perl_warn args; } STMT_END
                    ^~~~~~~~~~
C.xs:112:13: note: in expansion of macro ‘WARN’
             WARN((aTHX_ "Useless use of %s in void context", method))
             ^~~~
C.xs:118:15: note: in expansion of macro ‘WARN_VOID_CONTEXT’
               WARN_VOID_CONTEXT;                                               \
               ^~~~~~~~~~~~~~~~~
./xsubs/macro.xs:70:5: note: in expansion of macro ‘CHECK_VOID_CONTEXT’
     CHECK_VOID_CONTEXT;
     ^~~~~~~~~~~~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:278:5: note: in expansion of macro ‘STMT_START’
     STMT_START {     \
     ^~~~~~~~~~
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:292:52: note: in expansion of macro ‘XSRETURN’
 #define XSRETURN_EMPTY STMT_START {                XSRETURN(0); } STMT_END
                                                    ^~~~~~~~
C.xs:119:15: note: in expansion of macro ‘XSRETURN_EMPTY’
               XSRETURN_EMPTY;                                                  \
               ^~~~~~~~~~~~~~
./xsubs/macro.xs:70:5: note: in expansion of macro ‘CHECK_VOID_CONTEXT’
     CHECK_VOID_CONTEXT;
     ^~~~~~~~~~~~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:292:24: note: in expansion of macro ‘STMT_START’
 #define XSRETURN_EMPTY STMT_START {                XSRETURN(0); } STMT_END
                        ^~~~~~~~~~
C.xs:119:15: note: in expansion of macro ‘XSRETURN_EMPTY’
               XSRETURN_EMPTY;                                                  \
               ^~~~~~~~~~~~~~
./xsubs/macro.xs:70:5: note: in expansion of macro ‘CHECK_VOID_CONTEXT’
     CHECK_VOID_CONTEXT;
     ^~~~~~~~~~~~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
C.xs:115:11: note: in expansion of macro ‘STMT_START’
           STMT_START {                                                         \
           ^~~~~~~~~~
./xsubs/macro.xs:70:5: note: in expansion of macro ‘CHECK_VOID_CONTEXT’
     CHECK_VOID_CONTEXT;
     ^~~~~~~~~~~~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:278:5: note: in expansion of macro ‘STMT_START’
     STMT_START {     \
     ^~~~~~~~~~
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:284:52: note: in expansion of macro ‘XSRETURN’
 #define XSRETURN_IV(v) STMT_START { XST_mIV(0,v);  XSRETURN(1); } STMT_END
                                                    ^~~~~~~~
./xsubs/macro.xs:76:9: note: in expansion of macro ‘XSRETURN_IV’
         XSRETURN_IV(items-1);
         ^~~~~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:284:24: note: in expansion of macro ‘STMT_START’
 #define XSRETURN_IV(v) STMT_START { XST_mIV(0,v);  XSRETURN(1); } STMT_END
                        ^~~~~~~~~~
./xsubs/macro.xs:76:9: note: in expansion of macro ‘XSRETURN_IV’
         XSRETURN_IV(items-1);
         ^~~~~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:278:5: note: in expansion of macro ‘STMT_START’
     STMT_START {     \
     ^~~~~~~~~~
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:284:52: note: in expansion of macro ‘XSRETURN’
 #define XSRETURN_IV(v) STMT_START { XST_mIV(0,v);  XSRETURN(1); } STMT_END
                                                    ^~~~~~~~
./xsubs/macro.xs:82:9: note: in expansion of macro ‘XSRETURN_IV’
         XSRETURN_IV((int)count);
         ^~~~~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:284:24: note: in expansion of macro ‘STMT_START’
 #define XSRETURN_IV(v) STMT_START { XST_mIV(0,v);  XSRETURN(1); } STMT_END
                        ^~~~~~~~~~
./xsubs/macro.xs:82:9: note: in expansion of macro ‘XSRETURN_IV’
         XSRETURN_IV((int)count);
         ^~~~~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:278:5: note: in expansion of macro ‘STMT_START’
     STMT_START {     \
     ^~~~~~~~~~
./xsubs/macro.xs:105:7: note: in expansion of macro ‘XSRETURN’
       XSRETURN(items-1);
       ^~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/pp.h:280:21: note: in expansion of macro ‘STMT_START’
 #define EXTEND(p,n) STMT_START { if (PL_stack_max - p < (int)(n)) {  \
                     ^~~~~~~~~~
./xsubs/macro.xs:113:7: note: in expansion of macro ‘EXTEND’
       EXTEND(SP, count);
       ^~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:278:5: note: in expansion of macro ‘STMT_START’
     STMT_START {     \
     ^~~~~~~~~~
./xsubs/macro.xs:120:7: note: in expansion of macro ‘XSRETURN’
       XSRETURN(count);
       ^~~~~~~~
In file included from C.xs:27:
C.c: In function ‘XS_Convert__Binary__C_arg’:
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/perl.h:362:39: warning: nested extern declaration of ‘Perl___notused’ [-Wnested-externs]
 #define dNOOP extern int /*@unused@*/ Perl___notused PERL_UNUSED_DECL
                                       ^~~~~~~~~~~~~~
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/perl.h:180:17: note: in expansion of macro ‘dNOOP’
 #  define dVAR  dNOOP
                 ^~~~~
C.c:2864:5: note: in expansion of macro ‘dVAR’
     dVAR; dXSARGS;
     ^~~~
In file included from C.xs:34:
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
cbc/cbc.h:225:20: note: in expansion of macro ‘STMT_START’
 #define WARN(args) STMT_START { if (PERL_WARNINGS_ON) Perl_warn args; } STMT_END
                    ^~~~~~~~~~
C.xs:112:13: note: in expansion of macro ‘WARN’
             WARN((aTHX_ "Useless use of %s in void context", method))
             ^~~~
C.xs:118:15: note: in expansion of macro ‘WARN_VOID_CONTEXT’
               WARN_VOID_CONTEXT;                                               \
               ^~~~~~~~~~~~~~~~~
./xsubs/arg.xs:33:5: note: in expansion of macro ‘CHECK_VOID_CONTEXT’
     CHECK_VOID_CONTEXT;
     ^~~~~~~~~~~~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:278:5: note: in expansion of macro ‘STMT_START’
     STMT_START {     \
     ^~~~~~~~~~
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:292:52: note: in expansion of macro ‘XSRETURN’
 #define XSRETURN_EMPTY STMT_START {                XSRETURN(0); } STMT_END
                                                    ^~~~~~~~
C.xs:119:15: note: in expansion of macro ‘XSRETURN_EMPTY’
               XSRETURN_EMPTY;                                                  \
               ^~~~~~~~~~~~~~
./xsubs/arg.xs:33:5: note: in expansion of macro ‘CHECK_VOID_CONTEXT’
     CHECK_VOID_CONTEXT;
     ^~~~~~~~~~~~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:292:24: note: in expansion of macro ‘STMT_START’
 #define XSRETURN_EMPTY STMT_START {                XSRETURN(0); } STMT_END
                        ^~~~~~~~~~
C.xs:119:15: note: in expansion of macro ‘XSRETURN_EMPTY’
               XSRETURN_EMPTY;                                                  \
               ^~~~~~~~~~~~~~
./xsubs/arg.xs:33:5: note: in expansion of macro ‘CHECK_VOID_CONTEXT’
     CHECK_VOID_CONTEXT;
     ^~~~~~~~~~~~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
C.xs:115:11: note: in expansion of macro ‘STMT_START’
           STMT_START {                                                         \
           ^~~~~~~~~~
./xsubs/arg.xs:33:5: note: in expansion of macro ‘CHECK_VOID_CONTEXT’
     CHECK_VOID_CONTEXT;
     ^~~~~~~~~~~~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:278:5: note: in expansion of macro ‘STMT_START’
     STMT_START {     \
     ^~~~~~~~~~
./xsubs/arg.xs:60:5: note: in expansion of macro ‘XSRETURN’
     XSRETURN(items-1);
     ^~~~~~~~
In file included from C.xs:27:
C.c: In function ‘XS_Convert__Binary__C_feature’:
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/perl.h:362:39: warning: nested extern declaration of ‘Perl___notused’ [-Wnested-externs]
 #define dNOOP extern int /*@unused@*/ Perl___notused PERL_UNUSED_DECL
                                       ^~~~~~~~~~~~~~
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/perl.h:180:17: note: in expansion of macro ‘dNOOP’
 #  define dVAR  dNOOP
                 ^~~~~
C.c:2941:5: note: in expansion of macro ‘dVAR’
     dVAR; dXSARGS;
     ^~~~
In file included from C.xs:34:
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
cbc/cbc.h:225:20: note: in expansion of macro ‘STMT_START’
 #define WARN(args) STMT_START { if (PERL_WARNINGS_ON) Perl_warn args; } STMT_END
                    ^~~~~~~~~~
C.xs:112:13: note: in expansion of macro ‘WARN’
             WARN((aTHX_ "Useless use of %s in void context", method))
             ^~~~
C.xs:118:15: note: in expansion of macro ‘WARN_VOID_CONTEXT’
               WARN_VOID_CONTEXT;                                               \
               ^~~~~~~~~~~~~~~~~
./xsubs/feature.xs:36:5: note: in expansion of macro ‘CHECK_VOID_CONTEXT’
     CHECK_VOID_CONTEXT;
     ^~~~~~~~~~~~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:278:5: note: in expansion of macro ‘STMT_START’
     STMT_START {     \
     ^~~~~~~~~~
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:292:52: note: in expansion of macro ‘XSRETURN’
 #define XSRETURN_EMPTY STMT_START {                XSRETURN(0); } STMT_END
                                                    ^~~~~~~~
C.xs:119:15: note: in expansion of macro ‘XSRETURN_EMPTY’
               XSRETURN_EMPTY;                                                  \
               ^~~~~~~~~~~~~~
./xsubs/feature.xs:36:5: note: in expansion of macro ‘CHECK_VOID_CONTEXT’
     CHECK_VOID_CONTEXT;
     ^~~~~~~~~~~~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:292:24: note: in expansion of macro ‘STMT_START’
 #define XSRETURN_EMPTY STMT_START {                XSRETURN(0); } STMT_END
                        ^~~~~~~~~~
C.xs:119:15: note: in expansion of macro ‘XSRETURN_EMPTY’
               XSRETURN_EMPTY;                                                  \
               ^~~~~~~~~~~~~~
./xsubs/feature.xs:36:5: note: in expansion of macro ‘CHECK_VOID_CONTEXT’
     CHECK_VOID_CONTEXT;
     ^~~~~~~~~~~~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
C.xs:115:11: note: in expansion of macro ‘STMT_START’
           STMT_START {                                                         \
           ^~~~~~~~~~
./xsubs/feature.xs:36:5: note: in expansion of macro ‘CHECK_VOID_CONTEXT’
     CHECK_VOID_CONTEXT;
     ^~~~~~~~~~~~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:278:5: note: in expansion of macro ‘STMT_START’
     STMT_START {     \
     ^~~~~~~~~~
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:289:52: note: in expansion of macro ‘XSRETURN’
 #define XSRETURN_NO    STMT_START { XST_mNO(0);    XSRETURN(1); } STMT_END
                                                    ^~~~~~~~
./xsubs/feature.xs:47:11: note: in expansion of macro ‘XSRETURN_NO’
           XSRETURN_NO;
           ^~~~~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:289:24: note: in expansion of macro ‘STMT_START’
 #define XSRETURN_NO    STMT_START { XST_mNO(0);    XSRETURN(1); } STMT_END
                        ^~~~~~~~~~
./xsubs/feature.xs:47:11: note: in expansion of macro ‘XSRETURN_NO’
           XSRETURN_NO;
           ^~~~~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:278:5: note: in expansion of macro ‘STMT_START’
     STMT_START {     \
     ^~~~~~~~~~
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:290:52: note: in expansion of macro ‘XSRETURN’
 #define XSRETURN_YES   STMT_START { XST_mYES(0);   XSRETURN(1); } STMT_END
                                                    ^~~~~~~~
./xsubs/feature.xs:54:11: note: in expansion of macro ‘XSRETURN_YES’
           XSRETURN_YES;
           ^~~~~~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:290:24: note: in expansion of macro ‘STMT_START’
 #define XSRETURN_YES   STMT_START { XST_mYES(0);   XSRETURN(1); } STMT_END
                        ^~~~~~~~~~
./xsubs/feature.xs:54:11: note: in expansion of macro ‘XSRETURN_YES’
           XSRETURN_YES;
           ^~~~~~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:278:5: note: in expansion of macro ‘STMT_START’
     STMT_START {     \
     ^~~~~~~~~~
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:291:52: note: in expansion of macro ‘XSRETURN’
 #define XSRETURN_UNDEF STMT_START { XST_mUNDEF(0); XSRETURN(1); } STMT_END
                                                    ^~~~~~~~
./xsubs/feature.xs:61:5: note: in expansion of macro ‘XSRETURN_UNDEF’
     XSRETURN_UNDEF;
     ^~~~~~~~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:291:24: note: in expansion of macro ‘STMT_START’
 #define XSRETURN_UNDEF STMT_START { XST_mUNDEF(0); XSRETURN(1); } STMT_END
                        ^~~~~~~~~~
./xsubs/feature.xs:61:5: note: in expansion of macro ‘XSRETURN_UNDEF’
     XSRETURN_UNDEF;
     ^~~~~~~~~~~~~~
In file included from C.xs:27:
C.c: In function ‘XS_Convert__Binary__C_native’:
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/perl.h:362:39: warning: nested extern declaration of ‘Perl___notused’ [-Wnested-externs]
 #define dNOOP extern int /*@unused@*/ Perl___notused PERL_UNUSED_DECL
                                       ^~~~~~~~~~~~~~
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/perl.h:180:17: note: in expansion of macro ‘dNOOP’
 #  define dVAR  dNOOP
                 ^~~~~
C.c:3000:5: note: in expansion of macro ‘dVAR’
     dVAR; dXSARGS;
     ^~~~
In file included from C.xs:34:
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
cbc/cbc.h:225:20: note: in expansion of macro ‘STMT_START’
 #define WARN(args) STMT_START { if (PERL_WARNINGS_ON) Perl_warn args; } STMT_END
                    ^~~~~~~~~~
C.xs:112:13: note: in expansion of macro ‘WARN’
             WARN((aTHX_ "Useless use of %s in void context", method))
             ^~~~
C.xs:118:15: note: in expansion of macro ‘WARN_VOID_CONTEXT’
               WARN_VOID_CONTEXT;                                               \
               ^~~~~~~~~~~~~~~~~
./xsubs/native.xs:35:5: note: in expansion of macro ‘CHECK_VOID_CONTEXT’
     CHECK_VOID_CONTEXT;
     ^~~~~~~~~~~~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:278:5: note: in expansion of macro ‘STMT_START’
     STMT_START {     \
     ^~~~~~~~~~
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:292:52: note: in expansion of macro ‘XSRETURN’
 #define XSRETURN_EMPTY STMT_START {                XSRETURN(0); } STMT_END
                                                    ^~~~~~~~
C.xs:119:15: note: in expansion of macro ‘XSRETURN_EMPTY’
               XSRETURN_EMPTY;                                                  \
               ^~~~~~~~~~~~~~
./xsubs/native.xs:35:5: note: in expansion of macro ‘CHECK_VOID_CONTEXT’
     CHECK_VOID_CONTEXT;
     ^~~~~~~~~~~~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:292:24: note: in expansion of macro ‘STMT_START’
 #define XSRETURN_EMPTY STMT_START {                XSRETURN(0); } STMT_END
                        ^~~~~~~~~~
C.xs:119:15: note: in expansion of macro ‘XSRETURN_EMPTY’
               XSRETURN_EMPTY;                                                  \
               ^~~~~~~~~~~~~~
./xsubs/native.xs:35:5: note: in expansion of macro ‘CHECK_VOID_CONTEXT’
     CHECK_VOID_CONTEXT;
     ^~~~~~~~~~~~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
C.xs:115:11: note: in expansion of macro ‘STMT_START’
           STMT_START {                                                         \
           ^~~~~~~~~~
./xsubs/native.xs:35:5: note: in expansion of macro ‘CHECK_VOID_CONTEXT’
     CHECK_VOID_CONTEXT;
     ^~~~~~~~~~~~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:278:5: note: in expansion of macro ‘STMT_START’
     STMT_START {     \
     ^~~~~~~~~~
C.c:3035:5: note: in expansion of macro ‘XSRETURN’
     XSRETURN(1);
     ^~~~~~~~
In file included from C.xs:27:
C.c: In function ‘XS_Convert__Binary__C_import’:
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/perl.h:362:39: warning: nested extern declaration of ‘Perl___notused’ [-Wnested-externs]
 #define dNOOP extern int /*@unused@*/ Perl___notused PERL_UNUSED_DECL
                                       ^~~~~~~~~~~~~~
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/perl.h:180:17: note: in expansion of macro ‘dNOOP’
 #  define dVAR  dNOOP
                 ^~~~~
C.c:3046:5: note: in expansion of macro ‘dVAR’
     dVAR; dXSARGS;
     ^~~~
In file included from C.xs:34:
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:278:5: note: in expansion of macro ‘STMT_START’
     STMT_START {     \
     ^~~~~~~~~~
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:292:52: note: in expansion of macro ‘XSRETURN’
 #define XSRETURN_EMPTY STMT_START {                XSRETURN(0); } STMT_END
                                                    ^~~~~~~~
C.c:3092:5: note: in expansion of macro ‘XSRETURN_EMPTY’
     XSRETURN_EMPTY;
     ^~~~~~~~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:292:24: note: in expansion of macro ‘STMT_START’
 #define XSRETURN_EMPTY STMT_START {                XSRETURN(0); } STMT_END
                        ^~~~~~~~~~
C.c:3092:5: note: in expansion of macro ‘XSRETURN_EMPTY’
     XSRETURN_EMPTY;
     ^~~~~~~~~~~~~~
In file included from C.xs:27:
C.c: In function ‘XS_Convert__Binary__C___DUMP__’:
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/perl.h:362:39: warning: nested extern declaration of ‘Perl___notused’ [-Wnested-externs]
 #define dNOOP extern int /*@unused@*/ Perl___notused PERL_UNUSED_DECL
                                       ^~~~~~~~~~~~~~
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/perl.h:180:17: note: in expansion of macro ‘dNOOP’
 #  define dVAR  dNOOP
                 ^~~~~
C.c:3100:5: note: in expansion of macro ‘dVAR’
     dVAR; dXSARGS;
     ^~~~
In file included from C.xs:34:
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:278:5: note: in expansion of macro ‘STMT_START’
     STMT_START {     \
     ^~~~~~~~~~
C.c:3120:5: note: in expansion of macro ‘XSRETURN’
     XSRETURN(1);
     ^~~~~~~~
In file included from C.xs:27:
C.c: In function ‘boot_Convert__Binary__C’:
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/perl.h:362:39: warning: nested extern declaration of ‘Perl___notused’ [-Wnested-externs]
 #define dNOOP extern int /*@unused@*/ Perl___notused PERL_UNUSED_DECL
                                       ^~~~~~~~~~~~~~
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/perl.h:180:17: note: in expansion of macro ‘dNOOP’
 #  define dVAR  dNOOP
                 ^~~~~
C.c:3130:5: note: in expansion of macro ‘dVAR’
     dVAR; dXSARGS;
     ^~~~
cbc/dimension.c: In function ‘dimension_from_member’:
cbc/dimension.c:278:7: warning: variable ‘success’ might be clobbered by ‘longjmp’ or ‘vfork’ [-Wclobbered]
   int success = 1;
       ^~~~~~~
cbc/dimension.c:279:7: warning: variable ‘sv’ might be clobbered by ‘longjmp’ or ‘vfork’ [-Wclobbered]
   SV *sv = NULL;
       ^~
In file included from C.xs:34:
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:298:5: note: in expansion of macro ‘STMT_START’
     STMT_START {       \
     ^~~~~~~~~~
C.c:3145:5: note: in expansion of macro ‘XS_VERSION_BOOTCHECK’
     XS_VERSION_BOOTCHECK;
     ^~~~~~~~~~~~~~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:278:5: note: in expansion of macro ‘STMT_START’
     STMT_START {     \
     ^~~~~~~~~~
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:290:52: note: in expansion of macro ‘XSRETURN’
 #define XSRETURN_YES   STMT_START { XST_mYES(0);   XSRETURN(1); } STMT_END
                                                    ^~~~~~~~
C.c:3248:5: note: in expansion of macro ‘XSRETURN_YES’
     XSRETURN_YES;
     ^~~~~~~~~~~~
ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/XSUB.h:290:24: note: in expansion of macro ‘STMT_START’
 #define XSRETURN_YES   STMT_START { XST_mYES(0);   XSRETURN(1); } STMT_END
                        ^~~~~~~~~~
C.c:3248:5: note: in expansion of macro ‘XSRETURN_YES’
     XSRETURN_YES;
     ^~~~~~~~~~~~
In file included from /home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/perl.h:3413,
                 from cbc/dimension.c:21:
cbc/dimension.c: In function ‘dimension_from_hook’:
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/sv.h:262:13: warning: variable ‘_sv’ might be clobbered by ‘longjmp’ or ‘vfork’ [-Wclobbered]
  SV * const _sv = MUTABLE_SV(sv); \
             ^~~
cbc/dimension.c:464:7: note: in expansion of macro ‘SvREFCNT_dec’
       SvREFCNT_dec(in);
       ^~~~~~~~~~~~
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/sv.h:262:13: warning: variable ‘_sv’ might be clobbered by ‘longjmp’ or ‘vfork’ [-Wclobbered]
  SV * const _sv = MUTABLE_SV(sv); \
             ^~~
cbc/dimension.c:474:3: note: in expansion of macro ‘SvREFCNT_dec’
   SvREFCNT_dec(sv);
   ^~~~~~~~~~~~
mv: cannot stat 't_object.tmp': No such file or directory
make: *** [Makefile:400: util/hash.o] Error 1
make: *** Waiting for unfinished jobs....
Compiling [cc -O2] cbc/hook.c
In file included from /home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/perl.h:3413,
                 from cbc/hook.c:21:
cbc/hook.c: In function ‘single_hook_deref’:
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/sv.h:261:5: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
     ({     \
     ^
cbc/hook.c:76:5: note: in expansion of macro ‘SvREFCNT_dec’
     SvREFCNT_dec(hook->sub);
     ^~~~~~~~~~~~
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/sv.h:261:5: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
     ({     \
     ^
cbc/hook.c:79:5: note: in expansion of macro ‘SvREFCNT_dec’
     SvREFCNT_dec(hook->arg);
     ^~~~~~~~~~~~
cbc/hook.c: In function ‘single_hook_ref’:
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/sv.h:218:5: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
     ({     \
     ^
cbc/hook.c:104:5: note: in expansion of macro ‘SvREFCNT_inc’
     SvREFCNT_inc(hook->sub);
     ^~~~~~~~~~~~
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/sv.h:218:5: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
     ({     \
     ^
cbc/hook.c:107:5: note: in expansion of macro ‘SvREFCNT_inc’
     SvREFCNT_inc(hook->arg);
     ^~~~~~~~~~~~
cbc/hook.c: In function ‘CBC_single_hook_fill’:
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/sv.h:218:5: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
     ({     \
     ^
cbc/hook.c:211:17: note: in expansion of macro ‘SvREFCNT_inc’
                 SvREFCNT_inc(*pSV);
                 ^~~~~~~~~~~~
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/sv.h:261:5: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
     ({     \
     ^
cbc/hook.c:214:19: note: in expansion of macro ‘SvREFCNT_dec’
                   SvREFCNT_dec(*pSV);
                   ^~~~~~~~~~~~
cbc/hook.c: In function ‘CBC_single_hook_update’:
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/sv.h:218:5: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
     ({     \
     ^
cbc/hook.c:346:7: note: in expansion of macro ‘SvREFCNT_inc’
       SvREFCNT_inc(src->sub);
       ^~~~~~~~~~~~
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/sv.h:261:5: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
     ({     \
     ^
cbc/hook.c:348:7: note: in expansion of macro ‘SvREFCNT_dec’
       SvREFCNT_dec(dst->sub);
       ^~~~~~~~~~~~
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/sv.h:218:5: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
     ({     \
     ^
cbc/hook.c:354:7: note: in expansion of macro ‘SvREFCNT_inc’
       SvREFCNT_inc(src->arg);
       ^~~~~~~~~~~~
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/sv.h:261:5: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
     ({     \
     ^
cbc/hook.c:356:7: note: in expansion of macro ‘SvREFCNT_dec’
       SvREFCNT_dec(dst->arg);
       ^~~~~~~~~~~~
In file included from cbc/hook.c:24:
cbc/hook.c: In function ‘CBC_single_hook_call’:
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/pp.h:59:2: note: in expansion of macro ‘STMT_START’
  STMT_START {     \
  ^~~~~~~~~~
cbc/hook.c:493:3: note: in expansion of macro ‘PUSHMARK’
   PUSHMARK(SP);
   ^~~~~~~~
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/pp.h:280:21: note: in expansion of macro ‘STMT_START’
 #define EXTEND(p,n) STMT_START { if (PL_stack_max - p < (int)(n)) {  \
                     ^~~~~~~~~~
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/pp.h:298:32: note: in expansion of macro ‘EXTEND’
 #define XPUSHs(s) STMT_START { EXTEND(sp,1); (*++sp = (s)); } STMT_END
                                ^~~~~~
cbc/hook.c:555:7: note: in expansion of macro ‘XPUSHs’
       XPUSHs(sv);
       ^~~~~~
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/pp.h:298:19: note: in expansion of macro ‘STMT_START’
 #define XPUSHs(s) STMT_START { EXTEND(sp,1); (*++sp = (s)); } STMT_END
                   ^~~~~~~~~~
cbc/hook.c:555:7: note: in expansion of macro ‘XPUSHs’
       XPUSHs(sv);
       ^~~~~~
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/pp.h:280:21: note: in expansion of macro ‘STMT_START’
 #define EXTEND(p,n) STMT_START { if (PL_stack_max - p < (int)(n)) {  \
                     ^~~~~~~~~~
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/pp.h:298:32: note: in expansion of macro ‘EXTEND’
 #define XPUSHs(s) STMT_START { EXTEND(sp,1); (*++sp = (s)); } STMT_END
                                ^~~~~~
cbc/hook.c:563:7: note: in expansion of macro ‘XPUSHs’
       XPUSHs(in);
       ^~~~~~
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/pp.h:298:19: note: in expansion of macro ‘STMT_START’
 #define XPUSHs(s) STMT_START { EXTEND(sp,1); (*++sp = (s)); } STMT_END
                   ^~~~~~~~~~
cbc/hook.c:563:7: note: in expansion of macro ‘XPUSHs’
       XPUSHs(in);
       ^~~~~~
In file included from /home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/perl.h:3413,
                 from cbc/hook.c:21:
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/sv.h:261:5: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
     ({     \
     ^
cbc/hook.c:582:5: note: in expansion of macro ‘SvREFCNT_dec’
     SvREFCNT_dec(in);
     ^~~~~~~~~~~~
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/sv.h:218:5: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
     ({     \
     ^
cbc/hook.c:583:3: note: in expansion of macro ‘SvREFCNT_inc’
   SvREFCNT_inc(out);
   ^~~~~~~~~~~~
cbc/hook.c: In function ‘CBC_get_single_hook’:
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/sv.h:218:5: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
     ({     \
     ^
cbc/hook.c:736:7: note: in expansion of macro ‘SvREFCNT_inc’
       SvREFCNT_inc(*pSV);
       ^~~~~~~~~~~~
In file included from /home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/perl.h:3413,
                 from C.xs:27:
C.c: In function ‘XS_Convert__Binary__C_pack’:
/home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi/CORE/sv.h:262:13: warning: variable ‘_sv’ might be clobbered by ‘longjmp’ or ‘vfork’ [-Wclobbered]
  SV * const _sv = MUTABLE_SV(sv); \
             ^~~
./xsubs/pack.xs:118:9: note: in expansion of macro ‘SvREFCNT_dec’
         SvREFCNT_dec(rv);
         ^~~~~~~~~~~~

------------------------------
PREREQUISITES
------------------------------

Prerequisite modules loaded:

build_requires:

    Module              Need Have
    ------------------- ---- ----
    ExtUtils::MakeMaker 0    7.34


------------------------------
ENVIRONMENT AND OTHER CONTEXT
------------------------------

Environment variables:

    AUTOMATED_TESTING = 1
    HARNESS_OPTIONS = j4
    LANG = en_GB.UTF-8
    LANGUAGE = en_GB:en
    PATH = /home/njh/perl5/perlbrew/bin:/home/njh/perl5/perlbrew/perls/perl-5.10.1/bin:/home/njh/src/njh/smoker/bin:/usr/bin:/bin
    PERL = /home/njh/perl5/perlbrew/perls/perl-5.10.1/bin/perl
    PERL5LIB = 
    PERL5OPT = 
    PERL5_CPANPLUS_IS_RUNNING = 17240
    PERL5_CPAN_IS_RUNNING = 17240
    PERLBREW_HOME = /home/njh/.perlbrew
    PERLBREW_MANPATH = /home/njh/perl5/perlbrew/perls/perl-5.10.1/man
    PERLBREW_PATH = /home/njh/perl5/perlbrew/bin:/home/njh/perl5/perlbrew/perls/perl-5.10.1/bin
    PERLBREW_PERL = perl-5.10.1
    PERLBREW_ROOT = /home/njh/perl5/perlbrew
    PERLBREW_SHELLRC_VERSION = 0.82
    PERLBREW_VERSION = 0.82
    SHELL = /bin/sh
    TEMP = /tmp/user/1000
    TMPDIR = /tmp/user/1000/testwrapper.17226

Perl special variables (and OS-specific diagnostics, for MSWin32):

    $^X = /home/njh/perl5/perlbrew/perls/perl-5.10.1/bin/perl
    $UID/$EUID = 1000 / 1000
    $GID = 1000 4 24 25 29 30 44 46 108 112 1000
    $EGID = 1000 4 24 25 29 30 44 46 108 112 1000

Perl module toolchain versions installed:

    Module              Have    
    ------------------- --------
    CPAN                2.16    
    CPAN::Meta          2.150005
    Cwd                 3.74    
    ExtUtils::CBuilder  0.280220
    ExtUtils::Command   7.34    
    ExtUtils::Install   2.06    
    ExtUtils::MakeMaker 7.34    
    ExtUtils::Manifest  1.70    
    ExtUtils::ParseXS   3.30    
    File::Spec          3.74    
    JSON                2.97001 
    JSON::PP            2.27400 
    Module::Build       0.4212  
    Module::Signature   0.73    
    Parse::CPAN::Meta   1.4422  
    Test::Harness       3.36    
    Test::More          1.302136
    YAML                1.27    
    YAML::Syck          1.30    
    version             0.9902  


--

Summary of my perl5 (revision 5 version 10 subversion 1) configuration:
   
  Platform:
    osname=linux, osvers=3.2.0-4-amd64, archname=x86_64-linux-thread-multi
    uname='linux nigelhorne.force9.co.uk 3.2.0-4-amd64 #1 smp debian 3.2.32-1 x86_64 gnulinux '
    config_args='-de -Dprefix=/home/njh/perl5/perlbrew/perls/perl-5.10.1 -Duseithreads -Dusemultiplicity -Accflags=-O2 -W -Wformat=2 -Wswitch -Wshadow -Wwrite-strings -Wuninitialized -Wall -pipe -mtune=native -march=native -fomit-frame-pointer -mfpmath=sse -pedantic -D_FORTIFY_SOURCE=2 -Wpointer-arith -Wstrict-prototypes -fstack-protector -Wstack-protector -Wextra -Wbad-function-cast -Wcast-align -Wcast-qual -Wdisabled-optimization -Wendif-labels -Wfloat-equal -Wformat-nonliteral -Winline -Wmissing-declarations -Wmissing-prototypes -Wnested-externs -Wpointer-arith -Wundef -Wformat-security -Aeval:scriptdir=/home/njh/perl5/perlbrew/perls/perl-5.10.1/bin'
    hint=recommended, useposix=true, d_sigaction=define
    useithreads=define, usemultiplicity=define
    useperlio=define, d_sfio=undef, uselargefiles=define, usesocks=undef
    use64bitint=define, use64bitall=define, uselongdouble=undef
    usemymalloc=n, bincompat5005=undef
  Compiler:
    cc='cc', ccflags ='-D_REENTRANT -D_GNU_SOURCE -O2 -W -Wformat=2 -Wswitch -Wshadow -Wwrite-strings -Wuninitialized -Wall -pipe -mtune=native -march=native -fomit-frame-pointer -mfpmath=sse -pedantic -D_FORTIFY_SOURCE=2 -Wpointer-arith -Wstrict-prototypes -fstack-protector -Wstack-protector -Wextra -Wbad-function-cast -Wcast-align -Wcast-qual -Wdisabled-optimization -Wendif-labels -Wfloat-equal -Wformat-nonliteral -Winline -Wmissing-declarations -Wmissing-prototypes -Wnested-externs -Wpointer-arith -Wundef -Wformat-security -fno-strict-aliasing -I/usr/local/include -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64',
    optimize='-O2',
    cppflags='-D_REENTRANT -D_GNU_SOURCE -O2 -W -Wformat=2 -Wswitch -Wshadow -Wwrite-strings -Wuninitialized -Wall -pipe -mtune=native -march=native -fomit-frame-pointer -mfpmath=sse -pedantic -D_FORTIFY_SOURCE=2 -Wpointer-arith -Wstrict-prototypes -fstack-protector -Wstack-protector -Wextra -Wbad-function-cast -Wcast-align -Wcast-qual -Wdisabled-optimization -Wendif-labels -Wfloat-equal -Wformat-nonliteral -Winline -Wmissing-declarations -Wmissing-prototypes -Wnested-externs -Wpointer-arith -Wundef -Wformat-security -fno-strict-aliasing -I/usr/local/include'
    ccversion='', gccversion='4.7.2', gccosandvers=''
    intsize=4, longsize=8, ptrsize=8, doublesize=8, byteorder=12345678
    d_longlong=define, longlongsize=8, d_longdbl=define, longdblsize=16
    ivtype='long', ivsize=8, nvtype='double', nvsize=8, Off_t='off_t', lseeksize=8
    alignbytes=8, prototype=define
  Linker and Libraries:
    ld='cc', ldflags =' -fstack-protector -L/usr/local/lib'
    libpth=/usr/local/lib /lib/x86_64-linux-gnu /lib/../lib /usr/lib/x86_64-linux-gnu /usr/lib/../lib /lib /usr/lib
    libs=-lnsl -lgdbm -ldb -ldl -lm -lcrypt -lutil -lpthread -lc -lgdbm_compat
    perllibs=-lnsl -ldl -lm -lcrypt -lutil -lpthread -lc
    libc=, so=so, useshrplib=false, libperl=libperl.a
    gnulibc_version='2.13'
  Dynamic Linking:
    dlsrc=dl_dlopen.xs, dlext=so, d_dlsymun=undef, ccdlflags='-Wl,-E'
    cccdlflags='-fPIC', lddlflags='-shared -O2 -L/usr/local/lib -fstack-protector'


Characteristics of this binary (from libperl): 
  Compile-time options: MULTIPLICITY PERL_DONT_CREATE_GVSV
                        PERL_IMPLICIT_CONTEXT PERL_MALLOC_WRAP USE_64_BIT_ALL
                        USE_64_BIT_INT USE_ITHREADS USE_LARGE_FILES
                        USE_PERLIO USE_REENTRANT_API
  Built under linux
  Compiled at Mar  5 2013 01:45:13
  %ENV:
    PERL="/home/njh/perl5/perlbrew/perls/perl-5.10.1/bin/perl"
    PERL5LIB=""
    PERL5OPT=""
    PERL5_CPANPLUS_IS_RUNNING="17240"
    PERL5_CPAN_IS_RUNNING="17240"
    PERLBREW_HOME="/home/njh/.perlbrew"
    PERLBREW_MANPATH="/home/njh/perl5/perlbrew/perls/perl-5.10.1/man"
    PERLBREW_PATH="/home/njh/perl5/perlbrew/bin:/home/njh/perl5/perlbrew/perls/perl-5.10.1/bin"
    PERLBREW_PERL="perl-5.10.1"
    PERLBREW_ROOT="/home/njh/perl5/perlbrew"
    PERLBREW_SHELLRC_VERSION="0.82"
    PERLBREW_VERSION="0.82"
  @INC:
    /home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1/x86_64-linux-thread-multi
    /home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/5.10.1
    /home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/site_perl/5.10.1/x86_64-linux-thread-multi
    /home/njh/perl5/perlbrew/perls/perl-5.10.1/lib/site_perl/5.10.1
    .