From 399a88364fc3ae6555d90a8ccb47feb6d2efaf53 Mon Sep 17 00:00:00 2001
From: "Yann E. MORIN\"" <yann.morin.1998@anciens.enib.fr>
Date: Fri, 2 Oct 2009 22:10:17 +0200
Subject: libc/eglibc: fix building for seemingly native toolchains

Build eglibc with -O2 as a fix/workaround to building
seemingly-native toolchains (see docs/overview.txt).

See:
- docs/overview.txt
- docs/known-issues.txt
- http://sourceware.org/ml/crossgcc/2009-10/msg00001.html

diff --git a/scripts/build/libc/eglibc.sh b/scripts/build/libc/eglibc.sh
index 340a02f..e2bd37b 100644
--- a/scripts/build/libc/eglibc.sh
+++ b/scripts/build/libc/eglibc.sh
@@ -252,7 +252,7 @@ do_libc() {
     CT_DoLog DEBUG "Extra CC args passed    : '${extra_cc_args}'"
 
     BUILD_CC="${CT_BUILD}-gcc"                                      \
-    CFLAGS="${CT_TARGET_CFLAGS} ${CT_LIBC_GLIBC_EXTRA_CFLAGS} -O"   \
+    CFLAGS="${CT_TARGET_CFLAGS} ${CT_LIBC_GLIBC_EXTRA_CFLAGS} -O2"  \
     CC="${CT_TARGET}-gcc ${CT_LIBC_EXTRA_CC_ARGS} ${extra_cc_args}" \
     AR=${CT_TARGET}-ar                                              \
     RANLIB=${CT_TARGET}-ranlib                                      \
-- 
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