36 lines
1,004 B
Bash
Executable file
36 lines
1,004 B
Bash
Executable file
#!/bin/bash
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set -x -e -v
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artifact=$(basename $TOOLCHAIN_ARTIFACT)
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dir=${artifact%.tar.*}
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if [ -n "$1" ]; then
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patch -d $MOZ_FETCHES_DIR/wasi-sdk -p1 < $(dirname $0)/$1
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fi
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cd $MOZ_FETCHES_DIR/wasi-sdk
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LLVM_PROJ_DIR=$MOZ_FETCHES_DIR/llvm-project
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mkdir -p build/install/wasi
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# The wasi-sdk build system wants to build clang itself. We trick it into
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# thinking it did, and put our own clang where it would have built its own.
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ln -s $MOZ_FETCHES_DIR/clang build/llvm
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touch build/llvm.BUILT
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# The wasi-sdk build system wants a clang and an ar binary in
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# build/install/$PREFIX/bin
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ln -s $MOZ_FETCHES_DIR/clang/bin build/install/wasi/bin
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ln -s llvm-ar build/install/wasi/bin/ar
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# Build compiler-rt
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make \
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LLVM_PROJ_DIR=$LLVM_PROJ_DIR \
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PREFIX=$(grep -q BUILD_PREFIX Makefile || echo $PWD/build/install)/wasi \
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build/compiler-rt.BUILT \
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-j$(nproc)
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mkdir -p $dir/lib
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mv build/install/wasi/lib/clang/*/lib/wasi $dir/lib
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tar --zstd -cf $artifact $dir
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mkdir -p $UPLOAD_DIR
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mv $artifact $UPLOAD_DIR/
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