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authorJoseph Myers <joseph@codesourcery.com>2014-11-14 13:48:39 +0000
committerJoseph Myers <joseph@codesourcery.com>2014-11-14 13:48:39 +0000
commitc1b0aadcdfd1b4b56588856cdc3197f4f145677d (patch)
treec40216176f216cce95e072cedc8a34bc7b705be9 /string
parentbf438382bd8ffcc614b01e9a273a577b3ed54f9f (diff)
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Fix build of C mempcpy and stpcpy.
This patch fixes the build of C mempcpy and stpcpy by disabling the
redirection to __mempcpy and __stpcpy asm names if
NO_MEMPCPY_STPCPY_REDIRECT is defined, and defining that macro in the
relevant source files.

Tested for powerpc32 that the build is fixed.

	* include/string.h [NO_MEMPCPY_STPCPY_REDIRECT] (mempcpy): Do not
	redeclare with asm name.
	[NO_MEMPCPY_STPCPY_REDIRECT] (stpcpy): Likewise.
	* string/mempcpy.c (NO_MEMPCPY_STPCPY_REDIRECT): Define before
	including <string.h>.
	* string/stpcpy.c (NO_MEMPCPY_STPCPY_REDIRECT): Likewise.
	* sysdeps/powerpc/powerpc32/power4/multiarch/mempcpy.c
	[!NOT_IN_libc] (NO_MEMPCPY_STPCPY_REDIRECT): Likewise.
	* sysdeps/powerpc/powerpc64/multiarch/mempcpy.c
	[!NOT_IN_libc] (NO_MEMPCPY_STPCPY_REDIRECT): Likewise.
	* sysdeps/powerpc/powerpc64/multiarch/stpcpy.c
	[SHARED && !NOT_IN_libc] (NO_MEMPCPY_STPCPY_REDIRECT): Likewise.
Diffstat (limited to 'string')
-rw-r--r--string/mempcpy.c1
-rw-r--r--string/stpcpy.c1
2 files changed, 2 insertions, 0 deletions
diff --git a/string/mempcpy.c b/string/mempcpy.c
index 9749863eaf..aab1bed986 100644
--- a/string/mempcpy.c
+++ b/string/mempcpy.c
@@ -19,6 +19,7 @@
    License along with the GNU C Library; if not, see
    <http://www.gnu.org/licenses/>.  */
 
+#define NO_MEMPCPY_STPCPY_REDIRECT
 #include <string.h>
 
 #undef mempcpy
diff --git a/string/stpcpy.c b/string/stpcpy.c
index fc5ae5534f..9185acc034 100644
--- a/string/stpcpy.c
+++ b/string/stpcpy.c
@@ -19,6 +19,7 @@
 # include <config.h>
 #endif
 
+#define NO_MEMPCPY_STPCPY_REDIRECT
 #include <string.h>
 
 #undef __stpcpy