diff options
Diffstat (limited to 'ext')
| -rw-r--r-- | ext/mwrap/extconf.rb | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/ext/mwrap/extconf.rb b/ext/mwrap/extconf.rb index 512ab82..1828407 100644 --- a/ext/mwrap/extconf.rb +++ b/ext/mwrap/extconf.rb @@ -11,15 +11,15 @@ have_library 'dl' have_library 'c' have_library 'execinfo' # FreeBSD -if try_link(<<'') +if try_link(<<EOC) int main(void) { return __builtin_add_overflow_p(0,0,(int)1); } - +EOC $defs << '-DHAVE_BUILTIN_ADD_OVERFLOW_P' end -if try_link(<<'') +if try_link(<<EOC) int main(int a) { return __builtin_add_overflow(0,0,&a); } - +EOC $defs << '-DHAVE_BUILTIN_ADD_OVERFLOW_P' else abort 'missing __builtin_add_overflow' |