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authorChris Larson <clarson@kergoth.com>2005-03-11 00:43:22 +0000
committerChris Larson <clarson@kergoth.com>2005-03-11 00:43:22 +0000
commitd22cebdec656eadcf604989d98fa78c375404467 (patch)
tree6aae28a3c9b6251624b538066db11d1ec6367bd7 /packages/gcc/gcc3-build.inc
parent063b32559f113465ce7f136b594f65179050b77d (diff)
gcc 3.4.x: Build libstdc++ with --disable-hosted-libstdcxx to disable abi check and precompiled headers.
BKrev: 4230e9aao_KPyiTvyJF5GF1LbbZ78Q
Diffstat (limited to 'packages/gcc/gcc3-build.inc')
-rw-r--r--packages/gcc/gcc3-build.inc3
1 files changed, 3 insertions, 0 deletions
diff --git a/packages/gcc/gcc3-build.inc b/packages/gcc/gcc3-build.inc
index f555a3f87a..926bbabbcb 100644
--- a/packages/gcc/gcc3-build.inc
+++ b/packages/gcc/gcc3-build.inc
@@ -9,6 +9,8 @@ gcclibdir ?= "${libdir}/gcc"
S = "${WORKDIR}/gcc-${PV}"
B = "${S}/build.${HOST_SYS}.${TARGET_SYS}"
+# We pass --disable-hosted-libstdcxx to build a "free standing library implementation".
+# This ensures that precompiled headers aren't built, nor is the abi check. -CL
EXTRA_OECONF = "${@['--enable-clocale=generic', ''][bb.data.getVar('USE_NLS', d, 1) != 'no']} \
--with-gnu-ld \
--enable-shared \
@@ -19,6 +21,7 @@ EXTRA_OECONF = "${@['--enable-clocale=generic', ''][bb.data.getVar('USE_NLS', d,
--enable-c99 \
--enable-long-long \
--enable-symvers=gnu \
+ --disable-hosted-libstdcxx \
--program-prefix=${TARGET_PREFIX} \
${EXTRA_OECONF_PATHS} \
${EXTRA_OECONF_DEP}"