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scripts: use local cpu count to build 

Build faster by using all available cores by default
The xtensa script claims it used infinite build threads when j was not
specified but it was actually falling back to 1.

Signed-off-by: Curtis Malainey <cujomalainey@google.com>
This commit is contained in:
Curtis Malainey 2019-03-21 16:44:13 -07:00 committed by Liam Girdwood
parent 52f99da480
commit 9cc3f6d10e
2 changed files with 4 additions and 3 deletions
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2
scripts/host-build-all.sh
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@ -13,5 +13,5 @@ cmake -DBUILD_HOST=ON \
-DCMAKE_VERBOSE_MAKEFILE=ON \ -DCMAKE_VERBOSE_MAKEFILE=ON \
.. ..
make -j4 make -j$(nproc --all)
make install make install

5
scripts/xtensa-build-all.sh
View File

@ -4,7 +4,7 @@ SUPPORTED_PLATFORMS=(byt cht bdw hsw apl cnl sue icl skl kbl)
BUILD_ROM=no BUILD_ROM=no
BUILD_DEBUG=no BUILD_DEBUG=no
BUILD_FORCE_UP=no BUILD_FORCE_UP=no
BUILD_JOBS=1 BUILD_JOBS=$(nproc --all)
BUILD_JOBS_NEXT=0 BUILD_JOBS_NEXT=0
PATH=$pwd/local/bin:$PATH PATH=$pwd/local/bin:$PATH
@ -19,7 +19,8 @@ then
echo " [-u] Force UP ARCH" echo " [-u] Force UP ARCH"
echo " [-d] Enable debug build" echo " [-d] Enable debug build"
echo " [-c] Configure defconfig" echo " [-c] Configure defconfig"
echo " [-j [n]] Set number of make build jobs. Infinite jobs with no arg." echo " [-j [n]] Set number of make build jobs." \
"Jobs=#cores when no flag. Inifinte when no arg."
echo " Supported platforms ${SUPPORTED_PLATFORMS[@]}" echo " Supported platforms ${SUPPORTED_PLATFORMS[@]}"
else else
# parse the args # parse the args