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authorShane Peelar <lookatyouhacker@gmail.com>2019-05-08 14:55:53 -0400
committerSergei Trofimovich <slyfox@gentoo.org>2019-05-13 23:38:22 +0100
commitee307a9f5d9e77ce1dbb3655d4ba7f12fffaf554 (patch)
tree0ae8aa4137e75003ab1b6061c0ae002a1eb60b66 /sys-devel/gcc/metadata.xml
parentgames-action/supertuxkart: Fix automagic dependency on libsquish (diff)
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{sys-devel/gcc,dev-lang/gnat-gpl}: add a USE for building GCC with LTO
Bug: https://bugs.gentoo.org/685634 Signed-off-by: Shane Peelar <lookatyouhacker@gmail.com> Signed-off-by: Sergei Trofimovich <slyfox@gentoo.org>
Diffstat (limited to 'sys-devel/gcc/metadata.xml')
-rw-r--r--sys-devel/gcc/metadata.xml1
1 files changed, 1 insertions, 0 deletions
diff --git a/sys-devel/gcc/metadata.xml b/sys-devel/gcc/metadata.xml
index d70e72131488..1b47b03d9102 100644
--- a/sys-devel/gcc/metadata.xml
+++ b/sys-devel/gcc/metadata.xml
@@ -21,6 +21,7 @@
This will slow down the compiler a bit as it forces all of the toolchain to be shared libs.</flag>
<flag name="libssp">Build SSP support into a dedicated library rather than use the
code in the C library (DO NOT ENABLE THIS IF YOU DON'T KNOW WHAT IT DOES)</flag>
+ <flag name="lto">Build using Link Time Optimizations (LTO)</flag>
<flag name="mpx">Enable support for Intel Memory Protection Extensions (MPX)</flag>
<flag name="mudflap">Add support for mudflap, a pointer use checking library</flag>
<flag name="nopie">Disable PIE support (NOT FOR GENERAL USE)</flag>