...
| Code Block | ||
|---|---|---|
| ||
# Install the ninja package (this example works on Ubuntu)
sudo apt-get install ninja-build
# Instead of ./buildall.sh ...:
./buildall.sh ... -ninja
# Instead of make -j ${IMPALA_BUILD_THREADS} <targets>:
ninja -j ${IMPALA_BUILD_THREADS} <targets>
# You can use an alias to make ninja use IMPALA_BUILD_THREADS by default
alias ninja='ninja -j ${IMPALA_BUILD_THREADS}'
|
Skip toolchain bootstrapping
Bootstrapping the toolchain and python dependencies can add latency to buildall.sh invocations even if nothing needs to be downloaded. You can disable this by setting SKIP_TOOLCHAIN_BOOTSTRAP=true in bin/impala-config-local.sh. Note that this means you need to manually set SKIP_TOOLCHAIN_BOOTSTRAP=false when running buildall.sh to download dependencies when they do change.
Using distcc
The instructions for using distcc are in bin/distcc/README.md
...