| From: Mike Frysinger <vapier at gentoo dot org> |
| To: libc-ports at sourceware dot org |
| Subject: [PATCH] arm/fpu/setjmp.S: add missing hidden def |
| Date: Thu, 25 Dec 2008 23:08:56 -0500 |
| |
| All the other arm setjmp.S files provide a hidden alias for __sigsetjmp. |
| Without this, we get a nice build failure like so: |
| |
| /var/tmp/cross/armv4l-unknown-linux-gnu/portage/cross-armv4l-unknown-linux-gnu/glibc-2.9_p20081201/work/build-default-armv4l-unknown-linux-gnu-nptl/libc_pic.os: In function `setjmp': |
| unwind-pe.c:(.text+0x15a54): undefined reference to `__GI___sigsetjmp' |
| /var/tmp/cross/armv4l-unknown-linux-gnu/portage/cross-armv4l-unknown-linux-gnu/glibc-2.9_p20081201/work/build-default-armv4l-unknown-linux-gnu-nptl/libc_pic.os: In function `__GI__setjmp': |
| unwind-pe.c:(.text+0x15a64): undefined reference to `__GI___sigsetjmp' |
| collect2: ld returned 1 exit status |
| make[1]: *** [/var/tmp/cross/armv4l-unknown-linux-gnu/portage/cross-armv4l-unknown-linux-gnu/glibc-2.9_p20081201/work/build-default-armv4l-unknown-linux-gnu-nptl/libc.so] Error 1 |
| |
| Signed-off-by: Mike Frysinger <vapier@gentoo.org> |
| --- |
| sysdeps/arm/fpu/setjmp.S | 2 ++ |
| 1 files changed, 2 insertions(+), 0 deletions(-) |
| |
| diff --git a/sysdeps/arm/fpu/setjmp.S b/sysdeps/arm/fpu/setjmp.S |
| index 8432836..82a7e19 100644 |
| --- a/ports/sysdeps/arm/fpu/setjmp.S |
| +++ b/ports/sysdeps/arm/fpu/setjmp.S |
| @@ -33,3 +33,5 @@ ENTRY (__sigsetjmp) |
| /* Make a tail call to __sigjmp_save; it takes the same args. */ |
| B PLTJMP(C_SYMBOL_NAME(__sigjmp_save)) |
| END (__sigsetjmp) |
| + |
| +hidden_def (__sigsetjmp) |
