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Only define RUBY_DLN_CHECK_ABI when supported

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Peter Zhu 2022-03-01 09:44:39 -05:00
parent 210f29a6bf
commit 25ad9eabc7
2 changed files with 4 additions and 6 deletions
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4
dln.c
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@ -426,7 +426,7 @@ dln_sym(void *handle, const char *symbol)
}
#endif
#if RUBY_DLN_CHECK_ABI && defined(USE_DLN_DLOPEN)
#if defined(RUBY_DLN_CHECK_ABI) && defined(USE_DLN_DLOPEN)
static bool
abi_check_enabled_p(void)
{
@ -441,7 +441,7 @@ dln_load(const char *file)
#if defined(_WIN32) || defined(USE_DLN_DLOPEN)
void *handle = dln_open(file);
#if RUBY_DLN_CHECK_ABI
#ifdef RUBY_DLN_CHECK_ABI
unsigned long long (*abi_version_fct)(void) = (unsigned long long(*)(void))dln_sym(handle, "ruby_abi_version");
unsigned long long binary_abi_version = (*abi_version_fct)();
if (binary_abi_version != ruby_abi_version() && abi_check_enabled_p()) {