Build host {clang,llvm}-tblgen before crossing build.

Signed-off-by: Tao He <[email protected]>
sighingnow · Mar 11, 2022 · a911beb · a911beb
1 parent b575903
commit a911beb
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Showing 3 changed files with 47 additions and 16 deletions.
diff --git a/.github/workflows/libclang-linux-aarch64.yml b/.github/workflows/libclang-linux-aarch64.yml
@@ -11,18 +11,35 @@ jobs:
     runs-on: ubuntu-18.04
     steps:
     - uses: actions/checkout@v2
+    - name: get llvm-project
+      run: |
+        wget https://github.com/llvm/llvm-project/releases/download/llvmorg-$LLVM_VER/llvm-project-$LLVM_VER.src.tar.xz
+        tar xf llvm-project-$LLVM_VER.src.tar.xz
+        mv llvm-project-$LLVM_VER.src llvm-project-$LLVM_VER
     - name: install cross compilation toolchain
       run: |
         sudo apt-get update
         sudo apt-get install -y \
           binutils-aarch64-linux-gnu \
           g++-7-aarch64-linux-gnu \
           gcc-7-aarch64-linux-gnu \
-    - name: get llvm-project
+    - name: build host llvmtblgen/clangtblgen
       run: |
-        wget https://github.com/llvm/llvm-project/releases/download/llvmorg-$LLVM_VER/llvm-project-$LLVM_VER.src.tar.xz
-        tar xf llvm-project-$LLVM_VER.src.tar.xz
-        mv llvm-project-$LLVM_VER.src llvm-project-$LLVM_VER
+        mkdir llvm-project-$LLVM_VER/build-host
+        cd llvm-project-$LLVM_VER/build-host
+        cmake ../llvm \
+          -DLLVM_ENABLE_PROJECTS=clang \
+          -DBUILD_SHARED_LIBS=OFF \
+          -DLLVM_ENABLE_TERMINFO=OFF \
+          -DLLVM_TARGETS_TO_BUILD=X86 \
+          -DCMAKE_BUILD_TYPE=MinSizeRel \
+          -DCMAKE_CXX_FLAGS_MINSIZEREL="-Os -DNDEBUG -static-libgcc -static-libstdc++ -s" \
+          -DCMAKE_C_COMPILER=gcc-7 \
+          -DCMAKE_CXX_COMPILER=g++-7
+        make clang-tblgen llvm-tblgen -j$(nproc)
+
+        # copy the artifacts to an absolute path
+        sudo cp ./bin/* /usr/bin/
     - name: make build directory
       run: mkdir -p llvm-project-$LLVM_VER/build
     - name: cmake
@@ -36,6 +53,8 @@ jobs:
           -DLLVM_DEFAULT_TARGET_TRIPLE=aarch64-linux-gnu \
           -DLLVM_TARGET_ARCH=AArch64 \
           -DLLVM_TARGETS_TO_BUILD=AArch64 \
+          -DLLVM_TABLEGEN=/usr/bin/llvm-tblgen \
+          -DCLANG_TABLEGEN=/usr/bin/clang-tblgen \
           -DCMAKE_BUILD_TYPE=MinSizeRel \
           -DCMAKE_CXX_FLAGS_MINSIZEREL="-Os -DNDEBUG -static-libgcc -static-libstdc++ -s" \
           -DCMAKE_C_COMPILER=aarch64-linux-gnu-gcc-7 \

diff --git a/.github/workflows/libclang-linux-arm.yml b/.github/workflows/libclang-linux-arm.yml
@@ -11,18 +11,35 @@ jobs:
     runs-on: ubuntu-18.04
     steps:
     - uses: actions/checkout@v2
+    - name: get llvm-project
+      run: |
+        wget https://github.com/llvm/llvm-project/releases/download/llvmorg-$LLVM_VER/llvm-project-$LLVM_VER.src.tar.xz
+        tar xf llvm-project-$LLVM_VER.src.tar.xz
+        mv llvm-project-$LLVM_VER.src llvm-project-$LLVM_VER
     - name: install cross compilation toolchain
       run: |
         sudo apt-get update
         sudo apt-get install -y \
           binutils-arm-linux-gnueabihf \
           g++-7-arm-linux-gnueabihf \
           gcc-7-arm-linux-gnueabihf \
-    - name: get llvm-project
+    - name: build host llvmtblgen/clangtblgen
       run: |
-        wget https://github.com/llvm/llvm-project/releases/download/llvmorg-$LLVM_VER/llvm-project-$LLVM_VER.src.tar.xz
-        tar xf llvm-project-$LLVM_VER.src.tar.xz
-        mv llvm-project-$LLVM_VER.src llvm-project-$LLVM_VER
+        mkdir llvm-project-$LLVM_VER/build-host
+        cd llvm-project-$LLVM_VER/build-host
+        cmake ../llvm \
+          -DLLVM_ENABLE_PROJECTS=clang \
+          -DBUILD_SHARED_LIBS=OFF \
+          -DLLVM_ENABLE_TERMINFO=OFF \
+          -DLLVM_TARGETS_TO_BUILD=X86 \
+          -DCMAKE_BUILD_TYPE=MinSizeRel \
+          -DCMAKE_CXX_FLAGS_MINSIZEREL="-Os -DNDEBUG -static-libgcc -static-libstdc++ -s" \
+          -DCMAKE_C_COMPILER=gcc-7 \
+          -DCMAKE_CXX_COMPILER=g++-7
+        make clang-tblgen llvm-tblgen -j$(nproc)
+
+        # copy the artifacts to an absolute path
+        sudo cp ./bin/* /usr/bin/
     - name: make build directory
       run: mkdir -p llvm-project-$LLVM_VER/build
     - name: cmake
@@ -36,6 +53,8 @@ jobs:
           -DLLVM_DEFAULT_TARGET_TRIPLE=arm-linux-gnueabihf \
           -DLLVM_TARGET_ARCH=ARM \
           -DLLVM_TARGETS_TO_BUILD=ARM \
+          -DLLVM_TABLEGEN=/usr/bin/llvm-tblgen \
+          -DCLANG_TABLEGEN=/usr/bin/clang-tblgen \
           -DCMAKE_BUILD_TYPE=MinSizeRel \
           -DCMAKE_CXX_FLAGS_MINSIZEREL="-Os -DNDEBUG -static-libgcc -static-libstdc++ -s" \
           -DCMAKE_C_FLAGS="-march=armv7" \

diff --git a/.github/workflows/libclang-windows-amd64.yml b/.github/workflows/libclang-windows-amd64.yml
@@ -20,14 +20,7 @@ jobs:
     - name: cmake
       run: |
         cd llvm-project-$env:LLVM_VER/build
-        cmake ../llvm \
-          -Thost=x64 \
-          -DLLVM_ENABLE_PROJECTS=clang \
-          -DBUILD_SHARED_LIBS=OFF \
-          -DLLVM_ENABLE_TERMINFO=OFF \
-          -DLLVM_TARGETS_TO_BUILD=X86 \
-          -DCMAKE_CXX_FLAGS="/MP" \
-          -DLLVM_USE_CRT_MINSIZEREL="MT"
+        cmake ../llvm -Thost=x64 -DLLVM_ENABLE_PROJECTS=clang -DBUILD_SHARED_LIBS=OFF -DLLVM_ENABLE_TERMINFO=OFF -DLLVM_TARGETS_TO_BUILD=X86 -DCMAKE_CXX_FLAGS="/MP" -DLLVM_USE_CRT_MINSIZEREL="MT"
     - name: build
       run: cd llvm-project-$env:LLVM_VER/build && cmake --build . --config MinSizeRel --target libclang
     - name: create and print sha512sum