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This file is part of mingw-cross-env.
See doc/index.html for further information.
This patch has been taken from:
http://opensource.creative.com/pipermail/openal-devel/2010-November/005759.html
diff -r 37cec05f2c93 Alc/ALc.c
--- a/Alc/ALc.c Sun Nov 28 20:53:45 2010 +0100
+++ b/Alc/ALc.c Sun Nov 28 21:19:52 2010 +0100
@@ -239,7 +239,10 @@
///////////////////////////////////////////////////////
// ALC Related helper functions
-#ifdef _WIN32
+#if defined(HAVE_GCC_DESTRUCTOR)
+static void alc_init(void) __attribute__((constructor));
+static void alc_deinit(void) __attribute__((destructor));
+#elif defined(_WIN32)
static void alc_init(void);
static void alc_deinit(void);
@@ -261,11 +264,6 @@
}
return TRUE;
}
-#else
-#ifdef HAVE_GCC_DESTRUCTOR
-static void alc_init(void) __attribute__((constructor));
-static void alc_deinit(void) __attribute__((destructor));
-#endif
#endif
static void alc_init(void)
diff -r 37cec05f2c93 CMakeLists.txt
--- a/CMakeLists.txt Sun Nov 28 20:53:45 2010 +0100
+++ b/CMakeLists.txt Sun Nov 28 21:19:52 2010 +0100
@@ -123,11 +123,11 @@
"Flags used by the compiler during debug builds."
FORCE)
+ CHECK_C_SOURCE_COMPILES("int foo() __attribute__((destructor));
+ int main() {return 0;}" HAVE_GCC_DESTRUCTOR)
+
# Set visibility options if available
IF(NOT WIN32)
- CHECK_C_SOURCE_COMPILES("int foo() __attribute__((destructor));
- int main() {return 0;}" HAVE_GCC_DESTRUCTOR)
-
CHECK_C_COMPILER_FLAG(-fvisibility=hidden HAVE_VISIBILITY_SWITCH)
IF(HAVE_VISIBILITY_SWITCH)
CHECK_C_SOURCE_COMPILES("int foo() __attribute__((visibility(\"default\")));
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