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authorYann E. MORIN <yann.morin.1998@anciens.enib.fr>2011-02-09 22:57:21 (GMT)
committer Peter Korsgaard <jacmet@sunsite.dk>2011-02-10 10:23:59 (GMT)
commita8e4599212f5e5303a523b4cbdcbe8ed5cd9a52d (patch)
tree1b8fbd3a7202131bccaf0c6abcca44c539bf1716
parent072df930ab9ba33c5dd32b9744edd0ebb23eacfd (diff)
downloadbuildroot-a8e4599212f5e5303a523b4cbdcbe8ed5cd9a52d.tar.gz
buildroot-a8e4599212f5e5303a523b4cbdcbe8ed5cd9a52d.tar.bz2
toolchain/ct-ng: use processor variant from BR config
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr> Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
-rw-r--r--toolchain/toolchain-crosstool-ng/crosstool-ng.mk10
1 files changed, 9 insertions, 1 deletions
diff --git a/toolchain/toolchain-crosstool-ng/crosstool-ng.mk b/toolchain/toolchain-crosstool-ng/crosstool-ng.mk
index b14c08e..553d93b 100644
--- a/toolchain/toolchain-crosstool-ng/crosstool-ng.mk
+++ b/toolchain/toolchain-crosstool-ng/crosstool-ng.mk
@@ -191,7 +191,7 @@ endif
#
# Lots of other awfull sed manipulations go here, to override CT-NG's .config
# with BR2 config options.
-# Known missing: arch variant & options, floating point (HW/SW), uClibc/eglibc config...
+# Known missing: arch options, floating point (HW/SW), uClibc/eglibc config...
#
CTNG_FIX_DOT_CONFIG_SED += s:^(CT_INSTALL_DIR_RO)=y:\# \1 is not set:;
CTNG_FIX_DOT_CONFIG_SED += s:^(|\# )(CT_ARCH_[BL]E).*:\# \2 is not set:;
@@ -215,6 +215,14 @@ else
CTNG_FIX_DOT_CONFIG_SED += s:^(CT_CC_LANG_CXX)=.*:\# \1 is not set:;
endif
+# Shoe-horn CPU variant now
+ifneq ($(call qstrip,$(BR2_GCC_TARGET_ARCH)),)
+CTNG_FIX_DOT_CONFIG_SED += s:^(CT_ARCH_ARCH)=.*:\1=$(BR2_GCC_TARGET_ARCH):;
+endif
+ifneq ($(call qstrip,$(BR2_GCC_TARGET_TUNE)),)
+CTNG_FIX_DOT_CONFIG_SED += s:^(CT_ARCH_TUNE)=.*:\1=$(BR2_GCC_TARGET_TUNE):;
+endif
+
# Thread implementation selection
CTNG_FIX_DOT_CONFIG_SED += s:^(|\# )(CT_THREADS_NONE).*:\# \2 is not set:;
CTNG_FIX_DOT_CONFIG_SED += s:^(|\# )(CT_THREADS_LINUXTHREADS).*:\# \2 is not set:;