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| author | William S Fulton <wsf@fultondesigns.co.uk> | 2022-07-31 16:45:31 +0100 |
|---|---|---|
| committer | William S Fulton <wsf@fultondesigns.co.uk> | 2022-07-31 16:45:31 +0100 |
| commit | 89f57708e9511f9e3ba7d69d3605cc5c942c7f94 (patch) | |
| tree | 7e6a134abffe14f86da9c76667329f95af7dbf01 /Lib/perl5 | |
| parent | e0ed4cc62d6aae3801df0adc2f877b729e6cdc88 (diff) | |
| download | swig-89f57708e9511f9e3ba7d69d3605cc5c942c7f94.tar.gz | |
Suppress -Wvolatile gcc warnings in Perl headers for C++20
Seen in Perl 5.34 and earlier
Diffstat (limited to 'Lib/perl5')
| -rw-r--r-- | Lib/perl5/perlhead.swg | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/Lib/perl5/perlhead.swg b/Lib/perl5/perlhead.swg index bb7c1741d..773adee92 100644 --- a/Lib/perl5/perlhead.swg +++ b/Lib/perl5/perlhead.swg @@ -4,10 +4,21 @@ #include <stdlib.h> extern "C" { #endif + +#if __GNUC__ >= 10 +#if defined(__cplusplus) +#pragma GCC diagnostic ignored "-Wvolatile" +#endif +#endif + #include "EXTERN.h" #include "perl.h" #include "XSUB.h" +#if __GNUC__ >= 10 +#pragma GCC diagnostic pop +#endif + /* PERL_REVISION was added in Perl 5.6. */ #if !defined PERL_REVISION || (PERL_REVISION-0 == 5 && PERL_VERSION-0 < 8) # error SWIG requires Perl >= 5.8.0 |