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| author | Adhemerval Zanella <azanella@linux.vnet.ibm.com> | 2015-02-25 16:22:10 -0300 |
|---|---|---|
| committer | Adhemerval Zanella <adhemerval.zanella@linaro.com> | 2015-04-15 16:01:48 -0300 |
| commit | fb78612a963cfe1299b33b1c60a0c24a206276c3 (patch) | |
| tree | 00f5737b3f31ddc237f52ac9c00bccdd8674af4d /sysdeps | |
| parent | a8b6a3a6c1be265750c33766ba1f4151ae29749d (diff) | |
| download | glibc-fb78612a963cfe1299b33b1c60a0c24a206276c3.tar.gz glibc-fb78612a963cfe1299b33b1c60a0c24a206276c3.tar.xz glibc-fb78612a963cfe1299b33b1c60a0c24a206276c3.zip | |
powerpc: Fix __wcschr static build
This patch fix the static build for strftime, which uses __wcschr. Current powerpc32 implementation defines the __wcschr be an alias to __wcschr_ppc32 and current implementation misses the correct alias for static build. It also changes the default wcschr.c logic so a IFUNC implementation should just define WCSCHR and undefine the required alias/internal definitions.
Diffstat (limited to 'sysdeps')
| -rw-r--r-- | sysdeps/i386/i686/multiarch/wcschr-c.c | 10 | ||||
| -rw-r--r-- | sysdeps/powerpc/powerpc32/power4/multiarch/wcschr-ppc32.c | 18 |
2 files changed, 22 insertions, 6 deletions
diff --git a/sysdeps/i386/i686/multiarch/wcschr-c.c b/sysdeps/i386/i686/multiarch/wcschr-c.c index 786c132fcd..38d41d04de 100644 --- a/sysdeps/i386/i686/multiarch/wcschr-c.c +++ b/sysdeps/i386/i686/multiarch/wcschr-c.c @@ -1,6 +1,12 @@ #include <wchar.h> #if IS_IN (libc) +# undef libc_hidden_weak +# define libc_hidden_weak(name) + +# undef weak_alias +# define weak_alias(name,alias) + # ifdef SHARED # undef libc_hidden_def # define libc_hidden_def(name) \ @@ -8,9 +14,9 @@ strong_alias (__wcschr_ia32, __wcschr_ia32_1); \ __hidden_ver1 (__wcschr_ia32_1, __GI___wcschr, __wcschr_ia32_1); # endif -# define WCSCHR __wcschr_ia32 #endif extern __typeof (wcschr) __wcschr_ia32; -#include "wcsmbs/wcschr.c" +#define WCSCHR __wcschr_ia32 +#include <wcsmbs/wcschr.c> diff --git a/sysdeps/powerpc/powerpc32/power4/multiarch/wcschr-ppc32.c b/sysdeps/powerpc/powerpc32/power4/multiarch/wcschr-ppc32.c index df586a61f2..3b2ab3a2d3 100644 --- a/sysdeps/powerpc/powerpc32/power4/multiarch/wcschr-ppc32.c +++ b/sysdeps/powerpc/powerpc32/power4/multiarch/wcschr-ppc32.c @@ -18,16 +18,26 @@ #include <wchar.h> #if IS_IN (libc) +# undef libc_hidden_weak +# define libc_hidden_weak(name) + +# undef weak_alias +# undef libc_hidden_def + # ifdef SHARED -# undef libc_hidden_def -# define libc_hidden_def(name) \ +# define libc_hidden_def(name) \ __hidden_ver1 (__wcschr_ppc, __GI_wcschr, __wcschr_ppc); \ strong_alias (__wcschr_ppc, __wcschr_ppc_1); \ __hidden_ver1 (__wcschr_ppc_1, __GI___wcschr, __wcschr_ppc_1); -# endif -# define WCSCHR __wcschr_ppc +# define weak_alias(name,alias) +# else +# define weak_alias(name, alias) \ + _weak_alias(__wcschr_ppc, __wcschr) +# define libc_hidden_def(name) +# endif /* SHARED */ #endif extern __typeof (wcschr) __wcschr_ppc; +#define WCSCHR __wcschr_ppc #include <wcsmbs/wcschr.c> |