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-rw-r--r--meta/recipes-devtools/gcc/gcc-4.8/0051-fix-unwind-race.patch33
1 files changed, 33 insertions, 0 deletions
diff --git a/meta/recipes-devtools/gcc/gcc-4.8/0051-fix-unwind-race.patch b/meta/recipes-devtools/gcc/gcc-4.8/0051-fix-unwind-race.patch
new file mode 100644
index 0000000..e4fff12
--- /dev/null
+++ b/meta/recipes-devtools/gcc/gcc-4.8/0051-fix-unwind-race.patch
@@ -0,0 +1,33 @@
1These is a race over the installation of files into the include/ directory between:
2
3| (cd `${PWDCMD-pwd}`/include ; \| tar -cf - .; exit 0) | (cd /home/pokybuild/yocto-autobuilder/yocto-slave/nightly-oecore/build/build/tmp-eglibc/work/armv5te-oe-linux-gnueabi/gcc-cross-initial/4.8.2-r0/image/home/pokybuild/yocto-autobuilder/yocto-slave/nightly-oecore/build/build/tmp-eglibc/sysroots/x86_64-linux/usr/lib/armv5te-oe-linux-gnueabi.gcc-cross-initial/gcc/arm-oe-linux-gnueabi/4.8.2/include; tar xpf - )
4
5and
6
7| /bin/install -c -m 644 unwind.h /home/pokybuild/yocto-autobuilder/yocto-slave/nightly-oecore/build/build/tmp-eglibc/work/armv5te-oe-linux-gnueabi/gcc-cross-initial/4.8.2-r0/image/home/pokybuild/yocto-autobuilder/yocto-slave/nightly-oecore/build/build/tmp-eglibc/sysroots/x86_64-linux/usr/lib/armv5te-oe-linux-gnueabi.gcc-cross-initial/gcc/arm-oe-linux-gnueabi/4.8.2/include
8| /bin/install: cannot create regular file '/home/pokybuild/yocto-autobuilder/yocto-slave/nightly-oecore/build/build/tmp-eglibc/work/armv5te-oe-linux-gnueabi/gcc-cross-initial/4.8.2-r0/image/home/pokybuild/yocto-autobuilder/yocto-slave/nightly-oecore/build/build/tmp-eglibc/sysroots/x86_64-linux/usr/lib/armv5te-oe-linux-gnueabi.gcc-cross-initial/gcc/arm-oe-linux-gnueabi/4.8.2/include/unwind.h': File exists
9| make[1]: *** [install-unwind_h] Error 1
10
11which under the right circumstances leads to the above build failure. Since we don't
12need two copies of this file and we don't use install-no-fixincludes, we can disable
13the libgcc installation.
14
15RP 2014/04/10
16
17Upstream-Status: Pending [would need a rewrite into an acceptable patch form]
18
19Index: gcc-4.8.2/libgcc/Makefile.in
20===================================================================
21--- gcc-4.8.2.orig/libgcc/Makefile.in 2013-02-04 19:06:20.000000000 +0000
22+++ gcc-4.8.2/libgcc/Makefile.in 2014-04-10 09:58:33.018748787 +0000
23@@ -1020,8 +1020,8 @@
24 # This is however useful for "install-no-fixincludes" case, when only the gcc
25 # internal headers are copied by gcc's install.
26 install-unwind_h:
27- $(mkinstalldirs) $(DESTDIR)$(libsubdir)/include
28- $(INSTALL_DATA) unwind.h $(DESTDIR)$(libsubdir)/include
29+# $(mkinstalldirs) $(DESTDIR)$(libsubdir)/include
30+# $(INSTALL_DATA) unwind.h $(DESTDIR)$(libsubdir)/include
31
32 all: install-unwind_h-forbuild
33