* [Buildroot] [git commit] libsigsegv: fix avr32 build
@ 2013-11-05 7:58 Peter Korsgaard
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From: Peter Korsgaard @ 2013-11-05 7:58 UTC (permalink / raw
To: buildroot
commit: http://git.buildroot.net/buildroot/commit/?id=c6e69598a3e801267d23f3e29a030b1ea13878c5
branch: http://git.buildroot.net/buildroot/commit/?id=refs/heads/master
The libsigsegv configure step fails to correctly figure out the direction of
stack growth for avr32. This leads to a zero STACK_DIRECTION definition, and
build failures such as the following.
http://autobuild.buildroot.net/results/a3fe938f9376533b4777d79deb7a2ee83ed5ce33
Signed-off-by: Simon Dawson <spdawson@gmail.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
---
.../libsigsegv-0001-fix-avr32-build.patch | 20 ++++++++++++++++++++
package/libsigsegv/libsigsegv.mk | 2 ++
2 files changed, 22 insertions(+), 0 deletions(-)
diff --git a/package/libsigsegv/libsigsegv-0001-fix-avr32-build.patch b/package/libsigsegv/libsigsegv-0001-fix-avr32-build.patch
new file mode 100644
index 0000000..f585764
--- /dev/null
+++ b/package/libsigsegv/libsigsegv-0001-fix-avr32-build.patch
@@ -0,0 +1,20 @@
+The libsigsegv configure step fails to correctly figure out the direction of
+stack growth for avr32. This leads to a zero STACK_DIRECTION definition, and
+build failures such as the following.
+
+ http://autobuild.buildroot.net/results/a3fe938f9376533b4777d79deb7a2ee83ed5ce33
+
+Signed-off-by: Simon Dawson <spdawson@gmail.com>
+
+diff -Nurp a/m4/stack-direction.m4 b/m4/stack-direction.m4
+--- a/m4/stack-direction.m4 2009-11-21 12:22:45.000000000 +0000
++++ b/m4/stack-direction.m4 2013-11-04 09:29:27.558036038 +0000
+@@ -16,7 +16,7 @@ AC_DEFUN([SV_STACK_DIRECTION],
+ alpha* | \
+ arc | \
+ arm* | strongarm* | xscale* | \
+- avr | \
++ avr | avr32 | \
+ c1 | c2 | c32 | c34 | c38 | \
+ clipper | \
+ cris | \
diff --git a/package/libsigsegv/libsigsegv.mk b/package/libsigsegv/libsigsegv.mk
index 2cc2544..a5bb31c 100644
--- a/package/libsigsegv/libsigsegv.mk
+++ b/package/libsigsegv/libsigsegv.mk
@@ -11,4 +11,6 @@ LIBSIGSEGV_CONF_ENV = sv_cv_fault_posix=yes
LIBSIGSEGV_LICENSE = GPLv2+
LIBSIGSEGV_LICENSE_FILES = COPYING
+LIBSIGSEGV_AUTORECONF = YES
+
$(eval $(autotools-package))
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2013-11-05 7:58 [Buildroot] [git commit] libsigsegv: fix avr32 build Peter Korsgaard
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