diff options
| author | Peter Zhu <peter@peterzhu.ca> | 2022-03-01 09:44:39 -0500 |
|---|---|---|
| committer | Peter Zhu <peter@peterzhu.ca> | 2022-03-01 09:44:39 -0500 |
| commit | 25ad9eabc7e49de61b1c0504c14c5af46bf446ed (patch) | |
| tree | fddb7f0c146b07500d710aa8e8348011db0aee8a /include | |
| parent | 210f29a6bfde91beba1773e848843e43554745aa (diff) | |
Only define RUBY_DLN_CHECK_ABI when supported
Diffstat (limited to 'include')
| -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) |