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-rwxr-xr-xchoose-gcc-optimization.sh11
1 files changed, 10 insertions, 1 deletions
diff --git a/choose-gcc-optimization.sh b/choose-gcc-optimization.sh
index f10eec54b81d..fe05516c66c6 100755
--- a/choose-gcc-optimization.sh
+++ b/choose-gcc-optimization.sh
@@ -66,7 +66,7 @@ cat << EOF
98) Intel-Native optimizations autodetected by GCC
99) AMD-Native optimizations autodetected by GCC
- 0) Generic (default)
+ 0) Generic x64-v1 (default)
EOF
@@ -133,7 +133,16 @@ warning "According to PKGBUILD variable _microarchitecture, your choice is $answ
msg "Building this package for microarchitecture: $Microarchitecture$default"
sleep 5
+_defaultmicro=$(grep ^CONFIG_LOCALVERSION .config)
+if [ -z "${default}" ]; then
+ _localversion=$(echo ${Microarchitecture,,} | sed -e 's/config_m/-/g' -e 's/config_generic_cpu/-x64v/g')
+ sed -e "s|^$_defaultmicro|CONFIG_LOCALVERSION=\"$_localversion\"|g" -i .config
+fi
+
sed -e 's|^CONFIG_GENERIC_CPU=y|# CONFIG_GENERIC_CPU is not set|g' -i .config
+sed -e 's|^CONFIG_GENERIC_CPU2=y|# CONFIG_GENERIC_CPU2 is not set|g' -i .config
+sed -e 's|^CONFIG_GENERIC_CPU3=y|# CONFIG_GENERIC_CPU3 is not set|g' -i .config
+sed -e 's|^CONFIG_GENERIC_CPU4=y|# CONFIG_GENERIC_CPU4 is not set|g' -i .config
sed -e "s|^# $Microarchitecture is not set|$Microarchitecture=y|g" -i .config
echo