diff options
Diffstat (limited to 'include/ruby/internal/abi.h')
| -rw-r--r-- | include/ruby/internal/abi.h | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/include/ruby/internal/abi.h b/include/ruby/internal/abi.h index 78ed4c1875..81899dcd31 100644 --- a/include/ruby/internal/abi.h +++ b/include/ruby/internal/abi.h @@ -27,12 +27,10 @@ /* Windows does not support weak symbols so ruby_abi_version will not exist * in the shared library. */ #if defined(HAVE_FUNC_WEAK) && !defined(_WIN32) && !defined(__MINGW32__) -# define RUBY_DLN_CHECK_ABI 1 -#else -# define RUBY_DLN_CHECK_ABI 0 +# define RUBY_DLN_CHECK_ABI #endif -#if RUBY_DLN_CHECK_ABI +#ifdef RUBY_DLN_CHECK_ABI RUBY_FUNC_EXPORTED unsigned long long __attribute__((weak)) ruby_abi_version(void) |