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