83 lines
2.2 KiB
Bash
Executable File
83 lines
2.2 KiB
Bash
Executable File
#!/bin/sh
|
|
|
|
set -e
|
|
|
|
ASSERTS=ON
|
|
BUILDDIR=build
|
|
|
|
while [ $# -gt 0 ]; do
|
|
if [ "$1" = "--disable-asserts" ]; then
|
|
ASSERTS=OFF
|
|
BUILDDIR=build-noasserts
|
|
else
|
|
PREFIX="$1"
|
|
fi
|
|
shift
|
|
done
|
|
if [ -z "$PREFIX" ]; then
|
|
echo $0 [--disable-asserts] dest
|
|
exit 1
|
|
fi
|
|
|
|
: ${CORES:=4}
|
|
|
|
if [ ! -d llvm ]; then
|
|
# When cloning master and checking out a pinned old hash, we can't use --depth=1.
|
|
# Do the git-svn rebase to populate git-svn information, to make
|
|
# "clang --version" produce SVN based version numbers.
|
|
git clone -b master https://github.com/llvm-mirror/llvm.git
|
|
cd llvm/tools
|
|
git clone -b master https://github.com/llvm-mirror/clang.git
|
|
git clone -b master https://github.com/llvm-mirror/lld.git
|
|
cd ..
|
|
git svn init https://llvm.org/svn/llvm-project/llvm/trunk
|
|
git config svn-remote.svn.fetch :refs/remotes/origin/master
|
|
git svn rebase -l
|
|
cd tools/clang
|
|
git svn init https://llvm.org/svn/llvm-project/cfe/trunk
|
|
git config svn-remote.svn.fetch :refs/remotes/origin/master
|
|
git svn rebase -l
|
|
cd ../lld
|
|
git svn init https://llvm.org/svn/llvm-project/lld/trunk
|
|
git config svn-remote.svn.fetch :refs/remotes/origin/master
|
|
git svn rebase -l
|
|
cd ../../..
|
|
CHECKOUT=1
|
|
fi
|
|
|
|
if [ -n "$SYNC" ] || [ -n "$CHECKOUT" ]; then
|
|
cd llvm
|
|
[ -z "$SYNC" ] || git fetch
|
|
git checkout 5877e4ed63ba21fb57f2c7fb4ed4950288e2a28c
|
|
cd tools/clang
|
|
[ -z "$SYNC" ] || git fetch
|
|
git checkout a866fe7bf7c577b698229106f0ddc2d31b285de8
|
|
cd ../lld
|
|
[ -z "$SYNC" ] || git fetch
|
|
git checkout df3e3050ef26292a8c7d2d16b073588eba28db6c
|
|
cd ../../..
|
|
fi
|
|
|
|
if [ -n "$(which ninja)" ]; then
|
|
CMAKE_GENERATOR="-G Ninja"
|
|
NINJA=1
|
|
fi
|
|
|
|
cd llvm
|
|
mkdir -p $BUILDDIR
|
|
cd $BUILDDIR
|
|
cmake \
|
|
$CMAKE_GENERATOR \
|
|
-DCMAKE_INSTALL_PREFIX="$PREFIX" \
|
|
-DCMAKE_BUILD_TYPE=Release \
|
|
-DLLVM_ENABLE_ASSERTIONS=$ASSERTS \
|
|
-DLLVM_TARGETS_TO_BUILD="ARM;AArch64;X86" \
|
|
-DLLVM_INSTALL_TOOLCHAIN_ONLY=ON \
|
|
-DLLVM_TOOLCHAIN_TOOLS="llvm-ar;llvm-ranlib;llvm-objdump;llvm-rc;llvm-cvtres;llvm-nm;llvm-strings;llvm-readobj;llvm-dlltool;llvm-pdbutil" \
|
|
..
|
|
if [ -n "$NINJA" ]; then
|
|
ninja install/strip
|
|
else
|
|
make -j$CORES install/strip
|
|
fi
|