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authorMirko Vogt <mirko@openwrt.org>2011-06-20 11:12:46 +0000
committerMirko Vogt <mirko@openwrt.org>2011-06-20 11:12:46 +0000
commit33fc3f8906e5541967b25edef1f65c1a6791c150 (patch)
treeb0a438cce40956867a5ba66494e19fc77ca14fc8
parent11dcad28346b7df7c2caedd65bbd855589dce03a (diff)
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Revert "[toolchain/eglibc} eglibc in fact can be built with -Os"
Compiling with -Os results in: "error: #error "glibc cannot be compiled without optimization" Still, building with -Os is listed as feature in <http://www.eglibc.org/features>: "" Building with -Os EGLIBC supports building the library with compiler optimizing for size -Os instead of for speed -O2. "" SVN-Revision: 27245
-rw-r--r--toolchain/eglibc/Makefile4
1 files changed, 4 insertions, 0 deletions
diff --git a/toolchain/eglibc/Makefile b/toolchain/eglibc/Makefile
index 1e1031d..dec7ec3 100644
--- a/toolchain/eglibc/Makefile
+++ b/toolchain/eglibc/Makefile
@@ -55,6 +55,10 @@ HOST_STAMP_INSTALLED:=$(TOOLCHAIN_DIR)/stamp/.eglibc_installed
HOST_BUILD_DIR1:=$(HOST_BUILD_DIR)-initial
HOST_BUILD_DIR2:=$(HOST_BUILD_DIR)-final
+# XXX: {e,}glibc does not build w/ -Os
+# http://sourceware.org/bugzilla/show_bug.cgi?id=5203
+EGLIBC_CFLAGS:=$(subst -Os,-O2,$(TARGET_CFLAGS))
+
EGLIBC_CONFIGURE:= \
BUILD_CC="$(HOSTCC)" \
$(TARGET_CONFIGURE_OPTS) \