Demitasse build script for macOS by sonson

Demitasse_build.sh

#
# Demitasse build script for macOS by sonson
#

# setup library using brew
brew install cmake git bison protobuf flatbuffers libpng

#
# llvm
#

# clone llvm
git clone http://llvm.org/git/llvm.git
(cd llvm/tools/; git clone http://llvm.org/git/clang.git)
(cd llvm/projects/; git clone http://llvm.org/git/compiler-rt.git)
(cd llvm/projects/; git clone http://llvm.org/git/openmp.git)
(cd llvm/projects/; git clone http://llvm.org/git/libcxx.git)
(cd llvm/projects/; git clone http://llvm.org/git/libcxxabi.git)

# check out llvm branches
(cd llvm; git checkout -b release_39 origin/release_39)
(cd llvm/tools/clang; git checkout -b release_39 origin/release_39)
(cd llvm/projects/compiler-rt; git checkout -b release_39 origin/release_39)
(cd llvm/projects/openmp; git checkout -b release_39 origin/release_39)
(cd llvm/projects/libcxx; git checkout -b release_39 origin/release_39)
(cd llvm/projects/libcxxabi; git checkout -b release_39 origin/release_39)

# build and install llvm
mkdir build_llvm
(cd build_llvm; cmake ../llvm -DCMAKE_BUILD_TYPE=Release -DLLVM_TARGETS_TO_BUILD="X86;ARM;AArch64"; make -j 4)
(cd build_llvm; sudo make install)

# export llvm path
export LLVM_HOME=/usr/local

#
# ispc
#

# setup bison
brew link --force bison

# clone source code
git clone https://github.com/DensoITLab/ispc

# build ispc
(cd ispc; git checkout aarch64)
# patch Makefile to build for ARM CPU
(cd ispc; sed -i -e "s/ARM_ENABLED=0/ARM_ENABLED=1/" Makefile;)
(cd ispc; make; sudo cp ispc /usr/local/bin)
# unlink build
brew unlink --force bison

#
# Demitasse
#

git clone https://github.com/DensoITLab/Demitasse
(cd Demitasse; git checkout fix20161208)
mkdir build_Demitasse
# build and test
(cd build_Demitasse; cmake ../Demitasse; make -j 4; make test)