The cirros image was rebuilt against the 3.13.0-83 kernel, drivers e1000e, igbvf...

[packages/trusty/cirros-testvm.git] / cirros-testvm / src-cirros / buildroot-2015.05 / package / icu / 0002-workaround-toolchain-bugs.patch

diff --git a/cirros-testvm/src-cirros/buildroot-2015.05/package/icu/0002-workaround-toolchain-bugs.patch b/cirros-testvm/src-cirros/buildroot-2015.05/package/icu/0002-workaround-toolchain-bugs.patch
new file mode 100644 (file)
index 0000000..b5f25d0
--- /dev/null
+++ b/cirros-testvm/src-cirros/buildroot-2015.05/package/icu/0002-workaround-toolchain-bugs.patch
@@ -0,0 +1,37 @@
+Workaround toolchain bugs
+
+Many of ARM Sourcery CodeBench toolchain have a bug when compiling
+icu's translit.cpp source file. The bug is trigerred when there is a
+combination of "-W -Wall" and "-Os", and causes an internal compiler
+error. The bug has been reported to Mentor Graphics.
+
+Even though it is clearly a toolchain bug, having a workaround for it
+is trivial in this case. So it will avoid our users falling into this
+internal compiler error, and allow our autobuilders to test more
+packages using this Sourcery CodeBench toolchain.qq
+
+[Gustavo: update for ICU4C 54.1]
+Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
+Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
+
+diff -Nura icu.orig/source/configure icu/source/configure
+--- icu.orig/source/configure  2014-12-18 15:49:43.038628644 -0300
++++ icu/source/configure       2014-12-18 15:51:23.183083232 -0300
+@@ -4323,7 +4323,7 @@
+                 ;;
+             esac
+ 
+-            CFLAGS="$CFLAGS -Wall -pedantic -Wshadow -Wpointer-arith -Wmissing-prototypes -Wwrite-strings"
++            CFLAGS="$CFLAGS -pedantic -Wshadow -Wpointer-arith -Wmissing-prototypes -Wwrite-strings"
+         else
+             case "${host}" in
+             *-*-cygwin)
+@@ -4337,7 +4337,7 @@
+         fi
+         if test "$GXX" = yes
+         then
+-            CXXFLAGS="$CXXFLAGS -W -Wall -pedantic -Wpointer-arith -Wwrite-strings -Wno-long-long"
++            CXXFLAGS="$CXXFLAGS -pedantic -Wpointer-arith -Wwrite-strings -Wno-long-long"
+         else
+             case "${host}" in
+             *-*-cygwin)