zig

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x86_64-linux-release.sh (3213B) - Raw

      1 #!/bin/sh
      2 
      3 # Requires cmake ninja-build
      4 
      5 set -x
      6 set -e
      7 
      8 ARCH="$(uname -m)"
      9 TARGET="$ARCH-linux-musl"
     10 MCPU="baseline"
     11 CACHE_BASENAME="zig+llvm+lld+clang-$TARGET-0.15.0-dev.233+7c85dc460"
     12 PREFIX="$HOME/deps/$CACHE_BASENAME"
     13 ZIG="$PREFIX/bin/zig"
     14 
     15 export PATH="$HOME/deps/wasmtime-v29.0.0-$ARCH-linux:$HOME/deps/qemu-linux-x86_64-10.0.2/bin:$HOME/local/bin:$PATH"
     16 
     17 # Make the `zig version` number consistent.
     18 # This will affect the cmake command below.
     19 git fetch --unshallow || true
     20 git fetch --tags
     21 
     22 # Override the cache directories because they won't actually help other CI runs
     23 # which will be testing alternate versions of zig, and ultimately would just
     24 # fill up space on the hard drive for no reason.
     25 export ZIG_GLOBAL_CACHE_DIR="$PWD/zig-global-cache"
     26 export ZIG_LOCAL_CACHE_DIR="$PWD/zig-local-cache"
     27 
     28 # Test building from source without LLVM.
     29 cc -o bootstrap bootstrap.c
     30 ./bootstrap
     31 ./zig2 build -Dno-lib
     32 ./zig-out/bin/zig test test/behavior.zig
     33 
     34 mkdir build-release
     35 cd build-release
     36 
     37 export CC="$ZIG cc -target $TARGET -mcpu=$MCPU"
     38 export CXX="$ZIG c++ -target $TARGET -mcpu=$MCPU"
     39 
     40 cmake .. \
     41   -DCMAKE_INSTALL_PREFIX="stage3-release" \
     42   -DCMAKE_PREFIX_PATH="$PREFIX" \
     43   -DCMAKE_BUILD_TYPE=Release \
     44   -DZIG_TARGET_TRIPLE="$TARGET" \
     45   -DZIG_TARGET_MCPU="$MCPU" \
     46   -DZIG_STATIC=ON \
     47   -DZIG_NO_LIB=ON \
     48   -GNinja
     49 
     50 # Now cmake will use zig as the C/C++ compiler. We reset the environment variables
     51 # so that installation and testing do not get affected by them.
     52 unset CC
     53 unset CXX
     54 
     55 ninja install
     56 
     57 # simultaneously test building self-hosted without LLVM and with 32-bit arm
     58 stage3-release/bin/zig build \
     59   -Dtarget=arm-linux-musleabihf \
     60   -Dno-lib
     61 
     62 stage3-release/bin/zig build test docs \
     63   --maxrss 21000000000 \
     64   -Dlldb=$HOME/deps/lldb-zig/Release-e0a42bb34/bin/lldb \
     65   -fqemu \
     66   -fwasmtime \
     67   -Dstatic-llvm \
     68   -Dtarget=native-native-musl \
     69   --search-prefix "$PREFIX" \
     70   --zig-lib-dir "$PWD/../lib" \
     71   -Denable-superhtml
     72 
     73 # Ensure that stage3 and stage4 are byte-for-byte identical.
     74 stage3-release/bin/zig build \
     75   --prefix stage4-release \
     76   -Denable-llvm \
     77   -Dno-lib \
     78   -Doptimize=ReleaseFast \
     79   -Dstrip \
     80   -Dtarget=$TARGET \
     81   -Duse-zig-libcxx \
     82   -Dversion-string="$(stage3-release/bin/zig version)"
     83 
     84 # diff returns an error code if the files differ.
     85 echo "If the following command fails, it means nondeterminism has been"
     86 echo "introduced, making stage3 and stage4 no longer byte-for-byte identical."
     87 diff stage3-release/bin/zig stage4-release/bin/zig
     88 
     89 # Ensure that updating the wasm binary from this commit will result in a viable build.
     90 stage3-release/bin/zig build update-zig1
     91 
     92 mkdir ../build-new
     93 cd ../build-new
     94 
     95 export CC="$ZIG cc -target $TARGET -mcpu=$MCPU"
     96 export CXX="$ZIG c++ -target $TARGET -mcpu=$MCPU"
     97 
     98 cmake .. \
     99   -DCMAKE_PREFIX_PATH="$PREFIX" \
    100   -DCMAKE_BUILD_TYPE=Release \
    101   -DZIG_TARGET_TRIPLE="$TARGET" \
    102   -DZIG_TARGET_MCPU="$MCPU" \
    103   -DZIG_STATIC=ON \
    104   -DZIG_NO_LIB=ON \
    105   -GNinja
    106 
    107 unset CC
    108 unset CXX
    109 
    110 ninja install
    111 
    112 stage3/bin/zig test ../test/behavior.zig
    113 stage3/bin/zig build -p stage4 \
    114   -Dstatic-llvm \
    115   -Dtarget=native-native-musl \
    116   -Dno-lib \
    117   --search-prefix "$PREFIX" \
    118   --zig-lib-dir "$PWD/../lib"
    119 stage4/bin/zig test ../test/behavior.zig