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authorSven Gothel <sgothel@jausoft.com>2013-09-13 18:23:55 +0200
committerSven Gothel <sgothel@jausoft.com>2013-09-13 18:23:55 +0200
commita5dacb0b2b6e17f00efe520c1d23bc33ba5d9f78 (patch)
tree7399783f344967f99565bcd778652aba3db3fa14 /make/stub_includes/platform/glibc-compat-symbols.h
parenta92066c0a37af591db8c54041b533609e2ab8c60 (diff)
glibc-compat-symbols.h: Only patch symbols w/ __GNUC__, aka 'gcc'
Diffstat (limited to 'make/stub_includes/platform/glibc-compat-symbols.h')
-rw-r--r--make/stub_includes/platform/glibc-compat-symbols.h19
1 files changed, 13 insertions, 6 deletions
diff --git a/make/stub_includes/platform/glibc-compat-symbols.h b/make/stub_includes/platform/glibc-compat-symbols.h
index 135a8d6..18b2682 100644
--- a/make/stub_includes/platform/glibc-compat-symbols.h
+++ b/make/stub_includes/platform/glibc-compat-symbols.h
@@ -3,6 +3,9 @@
/**
*
+ * Note: Patching a specific glibc symbol version is only required if *not* statically linking glibc,
+ * which should be preferred.
+ *
* Note: JogAmp's minimum GLIBC is 2.4 due to '__stack_chk_fail' (stack overflow checking)
*
* GLIBC 2.4 - March 2006 - Standard for LSB 4.0, Used in SLES 10
@@ -12,13 +15,17 @@
*
* Check build-in macro definitions via 'gcc -dM -E - < /dev/null'
*/
-#if defined(__arm__)
- #define GLIBC_COMPAT_SYMBOL(FFF) __asm__(".symver " #FFF "," #FFF "@GLIBC_2.4");
-#elif defined(__amd64__)
- #define GLIBC_COMPAT_SYMBOL(FFF) __asm__(".symver " #FFF "," #FFF "@GLIBC_2.2.5");
+#if defined(__GNUC__)
+ #if defined(__arm__)
+ #define GLIBC_COMPAT_SYMBOL(FFF) __asm__(".symver " #FFF "," #FFF "@GLIBC_2.4");
+ #elif defined(__amd64__)
+ #define GLIBC_COMPAT_SYMBOL(FFF) __asm__(".symver " #FFF "," #FFF "@GLIBC_2.2.5");
+ #else
+ #define GLIBC_COMPAT_SYMBOL(FFF) __asm__(".symver " #FFF "," #FFF "@GLIBC_2.2.5");
+ #endif /*__amd64__*/
#else
- #define GLIBC_COMPAT_SYMBOL(FFF) __asm__(".symver " #FFF "," #FFF "@GLIBC_2.2.5");
-#endif /*__amd64__*/
+ #define GLIBC_COMPAT_SYMBOL(FFF)
+#endif
GLIBC_COMPAT_SYMBOL(memcpy)