| 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) |
