aboutsummaryrefslogtreecommitdiffstats
path: root/make/stub_includes/platform/glibc-compat-symbols.h
blob: 135a8d6db80985beb5b231c62ed3ed39eb4299e7 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
#ifndef __GLIBC_COMPAT_SYMBOLS_H__
#define __GLIBC_COMPAT_SYMBOLS_H__ 1
 
/**
 *
 * 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
 *   
 * We could add compile/link option '-fno-stack-protector', however stack protection seems reasonable
 * and a pre 2006 distribution a bit too 'far fetched' for our multimedia bindings anyway.
 *
 * 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");
#else
   #define GLIBC_COMPAT_SYMBOL(FFF) __asm__(".symver " #FFF "," #FFF "@GLIBC_2.2.5");
#endif /*__amd64__*/

GLIBC_COMPAT_SYMBOL(memcpy)
 
#endif /*__GLIBC_COMPAT_SYMBOLS_H__*/