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Diffstat (limited to 'configure.in')
| -rw-r--r-- | configure.in | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/configure.in b/configure.in index 43ab0ac324..3f1d017598 100644 --- a/configure.in +++ b/configure.in @@ -1392,6 +1392,7 @@ if test "$GCC" = yes; then [rb_cv_gcc_function_alias=$a; break]) done]) if test "$rb_cv_gcc_function_alias" != no; then + AC_DEFINE(HAVE_ATTRIBUTE_FUNCTION_ALIAS) AC_DEFINE_UNQUOTED([RUBY_ALIAS_FUNCTION_TYPE(type, prot, name, args)], [type prot __attribute__(($rb_cv_gcc_function_alias(@%:@name)));]) AC_DEFINE_UNQUOTED([RUBY_ALIAS_FUNCTION_VOID(prot, name, args)], |