diff options
| author | Florian Fainelli <florian@openwrt.org> | 2009-09-01 15:31:56 +0000 |
|---|---|---|
| committer | Florian Fainelli <florian@openwrt.org> | 2009-09-01 15:31:56 +0000 |
| commit | 090842a624d38c5dfd58f0e7602abfb47232b73c (patch) | |
| tree | ad32c8630fdfbed2b31b82d38999ebc098bfe0c1 /target/linux/uml | |
| parent | 291de07cb0817732abddea19c2a9d82691f90424 (diff) | |
| download | upstream-090842a624d38c5dfd58f0e7602abfb47232b73c.tar.gz upstream-090842a624d38c5dfd58f0e7602abfb47232b73c.tar.bz2 upstream-090842a624d38c5dfd58f0e7602abfb47232b73c.zip | |
fix linking failures against memcpy on x86_64, fix runtime tested successfully
SVN-Revision: 17458
Diffstat (limited to 'target/linux/uml')
| -rw-r--r-- | target/linux/uml/patches/003-memcpy_x86_64_fix.patch | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/target/linux/uml/patches/003-memcpy_x86_64_fix.patch b/target/linux/uml/patches/003-memcpy_x86_64_fix.patch new file mode 100644 index 0000000000..c15828c3aa --- /dev/null +++ b/target/linux/uml/patches/003-memcpy_x86_64_fix.patch @@ -0,0 +1,26 @@ +--- a/arch/um/os-Linux/user_syms.c 2009-08-16 23:19:38.000000000 +0200 ++++ b/arch/um/os-Linux/user_syms.c 2009-09-01 17:05:40.000000000 +0200 +@@ -23,10 +23,8 @@ + EXPORT_SYMBOL(strstr); + #endif + +-#ifndef __x86_64__ + extern void *memcpy(void *, const void *, size_t); + EXPORT_SYMBOL(memcpy); +-#endif + + EXPORT_SYMBOL(memmove); + EXPORT_SYMBOL(memset); +--- a/arch/um/sys-x86_64/ksyms.c 2009-08-16 23:19:38.000000000 +0200 ++++ b/arch/um/sys-x86_64/ksyms.c 2009-09-01 17:13:47.000000000 +0200 +@@ -2,10 +2,5 @@ + #include <asm/string.h> + #include <asm/checksum.h> + +-/*XXX: we need them because they would be exported by x86_64 */ +-#if (__GNUC__ == 4 && __GNUC_MINOR__ >= 3) || __GNUC__ > 4 +-EXPORT_SYMBOL(memcpy); +-#else + EXPORT_SYMBOL(__memcpy); +-#endif + EXPORT_SYMBOL(csum_partial); |