zig

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aarch64-macos-release.sh (2022B) - Raw

      1 #!/bin/sh
      2 
      3 set -x
      4 set -e
      5 
      6 # Script assumes the presence of the following:
      7 # s3cmd
      8 
      9 ZIGDIR="$PWD"
     10 TARGET="$ARCH-macos-none"
     11 MCPU="baseline"
     12 CACHE_BASENAME="zig+llvm+lld+clang-$TARGET-0.15.0-dev.233+7c85dc460"
     13 PREFIX="$HOME/$CACHE_BASENAME"
     14 ZIG="$PREFIX/bin/zig"
     15 
     16 if [ ! -d "$PREFIX" ]; then
     17   cd $HOME
     18   curl -L -O "https://ziglang.org/deps/$CACHE_BASENAME.tar.xz"
     19   tar xf "$CACHE_BASENAME.tar.xz"
     20 fi
     21 
     22 cd $ZIGDIR
     23 
     24 # Make the `zig version` number consistent.
     25 # This will affect the cmake command below.
     26 git fetch --unshallow || true
     27 git fetch --tags
     28 
     29 # Override the cache directories because they won't actually help other CI runs
     30 # which will be testing alternate versions of zig, and ultimately would just
     31 # fill up space on the hard drive for no reason.
     32 export ZIG_GLOBAL_CACHE_DIR="$PWD/zig-global-cache"
     33 export ZIG_LOCAL_CACHE_DIR="$PWD/zig-local-cache"
     34 
     35 mkdir build-release
     36 cd build-release
     37 
     38 PATH="$HOME/local/bin:$PATH" cmake .. \
     39   -DCMAKE_INSTALL_PREFIX="stage3-release" \
     40   -DCMAKE_PREFIX_PATH="$PREFIX" \
     41   -DCMAKE_BUILD_TYPE=Release \
     42   -DCMAKE_C_COMPILER="$ZIG;cc;-target;$TARGET;-mcpu=$MCPU" \
     43   -DCMAKE_CXX_COMPILER="$ZIG;c++;-target;$TARGET;-mcpu=$MCPU" \
     44   -DZIG_TARGET_TRIPLE="$TARGET" \
     45   -DZIG_TARGET_MCPU="$MCPU" \
     46   -DZIG_STATIC=ON \
     47   -DZIG_NO_LIB=ON \
     48   -GNinja
     49 
     50 $HOME/local/bin/ninja install
     51 
     52 stage3-release/bin/zig build test docs \
     53   --zig-lib-dir "$PWD/../lib" \
     54   -Denable-macos-sdk \
     55   -Dstatic-llvm \
     56   -Dskip-non-native \
     57   --search-prefix "$PREFIX"
     58 
     59 # Ensure that stage3 and stage4 are byte-for-byte identical.
     60 stage3-release/bin/zig build \
     61   --prefix stage4-release \
     62   -Denable-llvm \
     63   -Dno-lib \
     64   -Doptimize=ReleaseFast \
     65   -Dstrip \
     66   -Dtarget=$TARGET \
     67   -Duse-zig-libcxx \
     68   -Dversion-string="$(stage3-release/bin/zig version)"
     69 
     70 # diff returns an error code if the files differ.
     71 echo "If the following command fails, it means nondeterminism has been"
     72 echo "introduced, making stage3 and stage4 no longer byte-for-byte identical."
     73 diff stage3-release/bin/zig stage4-release/bin/zig