llvm/build

   1 #!/bin/sh -e
   2
   3 export CFLAGS="-O2 -pipe -march=westmere -ftree-vectorize"
   4 export CXXFLAGS="$CFLAGS"
   5
   6 mv Modules/* cmake/modules/
   7
   8 # Remove ncurses dependency.
   9 sed 's/\(LLVM_ENABLE_TERMINFO\) 1/\1 2/' \
  10     cmake/config-ix.cmake > _
  11 mv -f _ cmake/config-ix.cmake
  12
  13 cmake -B build \
  14     -DCMAKE_INSTALL_PREFIX=/usr \
  15     -DCMAKE_BUILD_TYPE=Release \
  16     -DLLVM_BUILD_LLVM_DYLIB=ON \
  17     -DLLVM_LINK_LLVM_DYLIB=ON \
  18     -DLLVM_TARGETS_TO_BUILD="host;AMDGPU" \
  19     -DLLVM_ENABLE_RTTI=ON \
  20     -DLLVM_HOST_TRIPLE="$(cc -dumpmachine)" \
  21     -DLLVM_INCLUDE_BENCHMARKS=OFF \
  22     -DLLVM_INCLUDE_EXAMPLES=OFF \
  23     -DLLVM_INCLUDE_DOCS=OFF \
  24     -DLLVM_INCLUDE_TESTS=OFF \
  25     -DLLVM_ENABLE_TERMINFO=OFF \
  26     -DLLVM_ENABLE_LIBXML2=OFF \
  27     -Wno-dev
  28
  29 cmake --build   build
  30 cmake --install build