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Use 'none' partition with LTO

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This commit is contained in:
Danny Robson 2012-06-18 16:12:09 +10:00
parent baf8ded43d
commit bdfc00171e
1 changed files with 4 additions and 2 deletions
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6
configure.ac
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@ -141,8 +141,10 @@ if test "x$ac_cv_debugging" = "xyes"; then
AC_DEFINE([_GLIBCXX_DEBUG], [], [Description])
else
COMMON_CFLAGS="$COMMON_CFLAGS -O2 -flto=jobserver"
COMMON_LDFLAGS="$COMMON_LDFLAGS -flto=jobserver"
## Use 'none' LTO partitioning to avoid discarded section linker errors
## against boost
COMMON_CFLAGS="$COMMON_CFLAGS -O2 -flto=8 -flto-partition=none"
COMMON_LDFLAGS="$COMMON_LDFLAGS -flto=8 -flto-partition=none"
fi
case $host_os in