3 gollvmdir=$(dirname "$0")/llvm
5 workdir=$gollvmdir/workdir
6 llvmdir=$gollvmdir/../../..
7 llvm_builddir=$workdir/llvm_build
9 mkdir -p $llvm_builddir
11 cmake_flags="../../../../.. $@"
12 llvm_config="$llvm_builddir/bin/llvm-config"
13 llvm_go="$llvm_builddir/bin/llvm-go"
15 if test -n "`which ninja`" ; then
16 # If Ninja is available, we can speed up the build by building only the
17 # required subset of LLVM.
18 (cd $llvm_builddir && cmake -G Ninja $cmake_flags)
19 ninja -C $llvm_builddir llvm-config llvm-go
20 llvm_components="$($llvm_go print-components)"
21 llvm_buildtargets="$($llvm_config --libs $llvm_components | sed -e 's/-l//g')"
22 ninja -C $llvm_builddir $llvm_buildtargets FileCheck
24 (cd $llvm_builddir && cmake $cmake_flags)
25 make -C $llvm_builddir -j4
28 $llvm_go print-config > $gollvmdir/llvm_config.go