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| author | Yann E. MORIN" <yann.morin.1998@anciens.enib.fr> | 2010-03-30 22:30:41 +0200 |
|---|---|---|
| committer | Yann E. MORIN" <yann.morin.1998@anciens.enib.fr> | 2010-03-30 22:30:41 +0200 |
| commit | d747e1a88788fb4a9c72f612296a863c9cf932b7 (patch) | |
| tree | ecc9192a1628d0a96fb5c52d491eca7ced9f0983 /patches/glibc | |
| parent | d276ce2a4fbb5c86bdc7b8cab3860c34741751af (diff) | |
| download | crosstool-ng-d747e1a88788fb4a9c72f612296a863c9cf932b7.tar.gz crosstool-ng-d747e1a88788fb4a9c72f612296a863c9cf932b7.tar.bz2 crosstool-ng-d747e1a88788fb4a9c72f612296a863c9cf932b7.zip | |
libc/glibc: add patch to ports-2.9 to fix sjlj from ARM FPU
As discussed there: http://sourceware.org/bugzilla/show_bug.cgi?id=9678#c4
Reported by: Sasha Sirotkin <buildroot@browserseal.com>
Diffstat (limited to 'patches/glibc')
| -rw-r--r-- | patches/glibc/ports-2.9/110-arm-fix-sjlj-for-fpu.patch | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/patches/glibc/ports-2.9/110-arm-fix-sjlj-for-fpu.patch b/patches/glibc/ports-2.9/110-arm-fix-sjlj-for-fpu.patch new file mode 100644 index 00000000..0f7c1f65 --- /dev/null +++ b/patches/glibc/ports-2.9/110-arm-fix-sjlj-for-fpu.patch @@ -0,0 +1,30 @@ +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) |