From 35e9ffe31e2cc7477cb3e4d7e628b34aa140a931 Mon Sep 17 00:00:00 2001
From: luoliwoshang <2643523683@qq.com>
Date: Thu, 25 Sep 2025 14:34:17 +0800
Subject: [PATCH 01/15] ci:remove macos llvm download when release

---
 .github/actions/setup-goreleaser/action.yml  |  11 -
 .github/workflows/doc.yml                    | 179 -----------
 .github/workflows/fmt.yml                    |  37 ---
 .github/workflows/go.yml                     |  61 ----
 .github/workflows/llgo.yml                   | 299 -------------------
 .github/workflows/populate_darwin_sysroot.sh |  40 ---
 .github/workflows/release-build.yml          |  36 +--
 .github/workflows/targets.yml                |  47 ---
 8 files changed, 2 insertions(+), 708 deletions(-)
 delete mode 100644 .github/workflows/doc.yml
 delete mode 100644 .github/workflows/fmt.yml
 delete mode 100644 .github/workflows/go.yml
 delete mode 100644 .github/workflows/llgo.yml
 delete mode 100755 .github/workflows/populate_darwin_sysroot.sh
 delete mode 100644 .github/workflows/targets.yml

diff --git a/.github/actions/setup-goreleaser/action.yml b/.github/actions/setup-goreleaser/action.yml
index 644388db..19bb308c 100644
--- a/.github/actions/setup-goreleaser/action.yml
+++ b/.github/actions/setup-goreleaser/action.yml
@@ -1,9 +1,6 @@
 name: "Setup GoReleaser"
 description: "Setup GoReleaser environment"
 inputs:
-  darwin-cache-key:
-    description: "Darwin sysroot cache key"
-    required: true
   linux-cache-key:
     description: "Linux sysroot cache key"
     required: true
@@ -14,20 +11,12 @@ runs:
       uses: actions/setup-go@v5
       with:
         go-version: 1.24.x
-    - name: Restore Darwin sysroot cache
-      id: cache-darwin-sysroot
-      uses: actions/cache/restore@v4
-      with:
-        path: .sysroot/darwin.tar.gz
-        key: ${{ inputs.darwin-cache-key }}
     - name: Restore Linux sysroot cache
       id: cache-linux-sysroot
       uses: actions/cache/restore@v4
       with:
         path: .sysroot/linux.tar.gz
         key: ${{ inputs.linux-cache-key }}
-    - name: Populate Darwin sysroot
-      run: tar -xzvf .sysroot/darwin.tar.gz -C .sysroot
       shell: bash
     - name: Populate Linux sysroot
       run: tar -xzvf .sysroot/linux.tar.gz -C .sysroot
diff --git a/.github/workflows/doc.yml b/.github/workflows/doc.yml
deleted file mode 100644
index 6b4ec81c..00000000
--- a/.github/workflows/doc.yml
+++ /dev/null
@@ -1,179 +0,0 @@
-name: Docs
-
-on:
-  push:
-    branches: 
-      - "**"
-      - "!dependabot/**"
-  pull_request:
-    branches: ["**"]
-
-concurrency:
-  group: ${{ github.workflow }}-${{ github.event.pull_request.number || github.ref }}
-  cancel-in-progress: true
-
-jobs:
-  doc_verify:
-    runs-on: ubuntu-latest
-    timeout-minutes: 30
-    steps:
-      - uses: actions/checkout@v5
-
-      - name: Set up Node.js
-        uses: actions/setup-node@v5
-        with:
-          node-version: "20"
-
-      - name: Install embedme
-        run: npm install -g embedme
-
-      - name: Verify README.md embedded code
-        run: embedme --verify README.md
-
-      - name: Link Checker
-        id: lychee
-        uses: lycheeverse/lychee-action@v2
-        with:
-          args: --max-concurrency 3 --retry-wait-time 15 README.md
-
-  remote_install:
-    continue-on-error: true
-    timeout-minutes: 30
-    strategy:
-      matrix:
-        os:
-          - macos-latest
-          - ubuntu-24.04
-    runs-on: ${{matrix.os}}
-    steps:
-      - uses: actions/checkout@v5
-
-      - name: Set up Go
-        uses: ./.github/actions/setup-go
-        with:
-          go-version: "1.24.2"
-
-      - name: Install dependencies on macOS
-        if: startsWith(matrix.os, 'macos')
-        run: |
-          set -e
-          set -x
-          source doc/_readme/scripts/install_macos.sh
-
-      - name: Install dependencies on Ubuntu
-        if: startsWith(matrix.os, 'ubuntu')
-        run: |
-          set -e
-          set -x
-          source doc/_readme/scripts/install_ubuntu.sh
-
-      - name: Test doc code blocks
-        run: |
-          set -e
-          set -x
-          source doc/_readme/scripts/run.sh
-
-  local_install:
-    continue-on-error: true
-    timeout-minutes: 30
-    strategy:
-      matrix:
-        os:
-          - macos-latest
-          - ubuntu-24.04
-    runs-on: ${{matrix.os}}
-    steps:
-      - uses: actions/checkout@v5
-
-      - name: Set up Go
-        uses: actions/setup-go@v6
-        with:
-          go-version: "1.23"
-
-      - name: Install dependencies on macOS
-        if: startsWith(matrix.os, 'macos')
-        run: |
-          set -e
-          set -x
-          source doc/_readme/scripts/install_macos.sh
-
-      - name: Install dependencies on Ubuntu
-        if: startsWith(matrix.os, 'ubuntu')
-        run: |
-          set -e
-          set -x
-          source doc/_readme/scripts/install_ubuntu.sh
-
-      - name: Install llgo with tools
-        run: |
-          set -e
-          set -x
-          git() {
-            if [ "$1" = "clone" ]; then
-              # do nothing because we already have the branch
-              cd ..
-            else
-              command git "$@"
-            fi
-          }
-          source doc/_readme/scripts/install_llgo.sh
-          echo "LLGO_ROOT=$GITHUB_WORKSPACE" >> $GITHUB_ENV
-
-      - name: Test doc code blocks
-        run: |
-          set -e
-          set -x
-          source doc/_readme/scripts/run.sh
-
-  local_install_full:
-    continue-on-error: true
-    timeout-minutes: 30
-    strategy:
-      matrix:
-        os:
-          - macos-latest
-          - ubuntu-24.04
-    runs-on: ${{matrix.os}}
-    steps:
-      - uses: actions/checkout@v5
-
-      - name: Set up Go
-        uses: actions/setup-go@v6
-        with:
-          go-version: "1.23"
-
-      - name: Install dependencies on macOS
-        if: startsWith(matrix.os, 'macos')
-        run: |
-          set -e
-          set -x
-          source doc/_readme/scripts/install_macos.sh
-
-      - name: Install dependencies on Ubuntu
-        if: startsWith(matrix.os, 'ubuntu')
-        run: |
-          set -e
-          set -x
-          source doc/_readme/scripts/install_ubuntu.sh
-          echo "PATH=/usr/lib/llvm-19/bin:$PATH" >> $GITHUB_ENV
-
-      - name: Install llgo with tools
-        run: |
-          set -e
-          set -x
-          git() {
-            if [ "$1" = "clone" ]; then
-              # do nothing because we already have the branch
-              cd ..
-            else
-              command git "$@"
-            fi
-          }
-          source doc/_readme/scripts/install_full.sh
-          echo "LLGO_ROOT=$GITHUB_WORKSPACE" >> $GITHUB_ENV
-
-      - name: Test doc code blocks
-        run: |
-          set -e
-          set -x
-          source doc/_readme/scripts/run.sh
diff --git a/.github/workflows/fmt.yml b/.github/workflows/fmt.yml
deleted file mode 100644
index b29aa066..00000000
--- a/.github/workflows/fmt.yml
+++ /dev/null
@@ -1,37 +0,0 @@
-name: Format Check
-
-on:
-  push:
-    branches: 
-      - "**"
-      - "!dependabot/**"
-  pull_request:
-    branches: ["**"]
-
-concurrency:
-  group: ${{ github.workflow }}-${{ github.event.pull_request.number || github.ref }}
-  cancel-in-progress: true
-
-jobs:
-  fmt:
-    runs-on: ubuntu-latest
-    timeout-minutes: 30
-    steps:
-      - uses: actions/checkout@v5
-
-      - name: Set up Go
-        uses: ./.github/actions/setup-go
-        with:
-          go-version: "1.24.2"
-
-      - name: Check formatting
-        run: |
-          for dir in . runtime; do
-            pushd $dir
-            if [ -n "$(go fmt ./... | grep -v xgo_autogen.go)" ]; then
-              echo "Some files are not properly formatted. Please run 'go fmt ./...'"
-              exit 1
-            fi
-            popd
-          done
-          echo "All files are properly formatted."
diff --git a/.github/workflows/go.yml b/.github/workflows/go.yml
deleted file mode 100644
index df6ff534..00000000
--- a/.github/workflows/go.yml
+++ /dev/null
@@ -1,61 +0,0 @@
-# This workflow will build a golang project
-# For more information see: https://docs.github.com/en/actions/automating-builds-and-tests/building-and-testing-go
-
-name: Go
-
-on:
-  push:
-    branches: 
-      - "**"
-      - "!dependabot/**"
-  pull_request:
-    branches: ["**"]
-
-concurrency:
-  group: ${{ github.workflow }}-${{ github.event.pull_request.number || github.ref }}
-  cancel-in-progress: true
-
-jobs:
-  test:
-    continue-on-error: true
-    timeout-minutes: 30
-    strategy:
-      matrix:
-        os:
-          - macos-latest
-          - ubuntu-24.04
-        llvm: [19]
-    runs-on: ${{matrix.os}}
-    steps:
-      - uses: actions/checkout@v5
-      - name: Install dependencies
-        uses: ./.github/actions/setup-deps
-        with:
-          llvm-version: ${{matrix.llvm}}
-
-      - name: Clang information
-        run: |
-          echo $PATH
-          which clang
-          clang --version
-
-      - name: Set up Go
-        uses: ./.github/actions/setup-go
-        with:
-          go-version: "1.24.2"
-
-      - name: Build
-        run: go build -v ./...
-
-      - name: Test
-        if: ${{!startsWith(matrix.os, 'macos')}}
-        run: go test ./...
-
-      - name: Test with coverage
-        if: startsWith(matrix.os, 'macos')
-        run: go test -coverprofile="coverage.txt" -covermode=atomic ./...
-
-      - name: Upload coverage reports to Codecov
-        uses: codecov/codecov-action@v5
-        with:
-          token: ${{secrets.CODECOV_TOKEN}}
diff --git a/.github/workflows/llgo.yml b/.github/workflows/llgo.yml
deleted file mode 100644
index 56d1b905..00000000
--- a/.github/workflows/llgo.yml
+++ /dev/null
@@ -1,299 +0,0 @@
-# This workflow will build a golang project
-# For more information see: https://docs.github.com/en/actions/automating-builds-and-tests/building-and-testing-go
-
-name: LLGo
-
-on:
-  push:
-    branches: 
-      - "**"
-      - "!dependabot/**"
-  pull_request:
-    branches: ["**"]
-
-concurrency:
-  group: ${{ github.workflow }}-${{ github.event.pull_request.number || github.ref }}
-  cancel-in-progress: true
-
-jobs:
-  download-model:
-    runs-on: ubuntu-latest
-    timeout-minutes: 30
-    steps:
-      - name: Download model file
-        run: |
-          mkdir -p ./_demo/c/llama2-c
-          wget -P ./_demo/c/llama2-c https://huggingface.co/karpathy/tinyllamas/resolve/main/stories15M.bin
-
-      - name: Upload model as artifact
-        uses: actions/upload-artifact@v4
-        with:
-          name: llama2-model
-          path: ./_demo/c/llama2-c/stories15M.bin
-          retention-days: 1
-
-  llgo:
-    needs: download-model
-    continue-on-error: true
-    timeout-minutes: 30
-    strategy:
-      matrix:
-        os:
-          - macos-latest
-          - ubuntu-24.04
-        llvm: [19]
-        go: ["1.21.13", "1.22.12", "1.23.6", "1.24.2"]
-    runs-on: ${{matrix.os}}
-    steps:
-      - uses: actions/checkout@v5
-      - name: Install dependencies
-        uses: ./.github/actions/setup-deps
-        with:
-          llvm-version: ${{matrix.llvm}}
-      - name: Download model artifact
-        uses: actions/download-artifact@v5
-        with:
-          name: llama2-model
-          path: ./_demo/c/llama2-c/
-      - name: Download platform-specific demo libs
-        run: |
-          if ${{ startsWith(matrix.os, 'macos') }}; then
-            DEMO_PKG="cargs_darwin_arm64.zip"
-          else
-            DEMO_PKG="cargs_linux_amd64.zip"  
-          fi
-
-          mkdir -p ./_demo/c/cargs/libs
-          cd ./_demo/c/cargs/libs
-          wget https://github.com/goplus/llpkg/releases/download/cargs/v1.0.0/${DEMO_PKG}
-          unzip ${DEMO_PKG}
-
-          # Process pc template files - replace {{.Prefix}} with actual path
-          ACTUAL_PREFIX="$(pwd)"
-          for tmpl in lib/pkgconfig/*.pc.tmpl; do
-            pc_file="${tmpl%.tmpl}"
-            sed "s|{{.Prefix}}|${ACTUAL_PREFIX}|g" "$tmpl" > "$pc_file"
-          done
-
-          echo "PKG_CONFIG_PATH=${ACTUAL_PREFIX}/lib/pkgconfig:${PKG_CONFIG_PATH}" >> $GITHUB_ENV
-      - name: Install further optional dependencies for demos
-        run: |
-          py_deps=(
-            numpy # for github.com/goplus/lib/py/numpy
-            torch # for github.com/goplus/lib/py/torch
-          )
-          pip3.12 install --break-system-packages "${py_deps[@]}"
-
-      - name: Set up Go for build
-        uses: ./.github/actions/setup-go
-        with:
-          go-version: "1.24.2"
-
-      - name: Install
-        run: |
-          go install ./...
-          echo "LLGO_ROOT=$GITHUB_WORKSPACE" >> $GITHUB_ENV
-
-      - name: Set up Go for testing
-        uses: actions/setup-go@v6
-        with:
-          go-version: ${{matrix.go}}
-
-      - name: Test demo without RPATH (expect failure)
-        run: |
-          echo "Testing demo without RPATH (should fail)..."
-          export LLGO_FULL_RPATH=false
-          pkg-config --libs cargs
-          if (cd ./_demo/c/cargs && llgo run .); then
-            echo "ERROR: cargs demo should have failed without RPATH!"
-            exit 1
-          else
-            echo "✓ cargs demo correctly failed without RPATH"
-          fi
-
-      - name: Test demos
-        run: |
-          # TODO(lijie): force python3-embed to be linked with python-3.12-embed
-          # Currently, python3-embed is python-3.13-embed, doesn't work with pytorch
-          # Will remove this after pytorch is fixed.
-          pcdir=$HOME/pc
-          mkdir -p $pcdir
-          libdir=$(pkg-config --variable=libdir python-3.12-embed)
-          echo "libdir: $libdir"
-          ln -s $libdir/pkgconfig/python-3.12-embed.pc $pcdir/python3-embed.pc
-          export PKG_CONFIG_PATH=$pcdir:${PKG_CONFIG_PATH}
-          export LLGO_FULL_RPATH=true
-          bash .github/workflows/test_demo.sh
-
-      - name: Test C header generation
-        run: |
-          echo "Testing C header generation in different build modes..."
-          cd _demo/go/export
-          chmod +x test.sh
-          ./test.sh
-
-      - name: _xtool build tests
-        run: |
-          cd _xtool
-          llgo build -v ./...
-
-      - name: Show test result
-        run: cat result.md
-
-      - name: LLDB tests
-        if: ${{startsWith(matrix.os, 'macos')}}
-        run: |
-          echo "Test lldb with llgo plugin on ${{matrix.os}} with LLVM ${{matrix.llvm}}"
-          bash _lldb/runtest.sh -v
-
-  test:
-    continue-on-error: true
-    timeout-minutes: 30
-    strategy:
-      matrix:
-        os:
-          - macos-latest
-          - ubuntu-24.04
-        llvm: [19]
-        go: ["1.24.2"]
-    runs-on: ${{matrix.os}}
-    steps:
-      - uses: actions/checkout@v5
-      - name: Install dependencies
-        uses: ./.github/actions/setup-deps
-        with:
-          llvm-version: ${{matrix.llvm}}
-      - name: Install further optional dependencies for demos
-        run: |
-          py_deps=(
-            numpy # for github.com/goplus/lib/py/numpy
-            torch # for github.com/goplus/lib/py/torch
-          )
-          pip3.12 install --break-system-packages "${py_deps[@]}"
-
-      - name: Set up Go for build
-        uses: ./.github/actions/setup-go
-        with:
-          go-version: "1.24.2"
-
-      - name: Install
-        run: |
-          go install ./...
-          echo "LLGO_ROOT=$GITHUB_WORKSPACE" >> $GITHUB_ENV
-
-      - name: Set up Go for testing
-        uses: actions/setup-go@v6
-        with:
-          go-version: ${{matrix.go}}
-
-      - name: run llgo test
-        run: |
-          llgo test ./...
-
-  hello:
-    continue-on-error: true
-    timeout-minutes: 30
-    strategy:
-      matrix:
-        os: [ubuntu-24.04, macos-latest]
-        llvm: [19]
-        go: ["1.21.13", "1.22.12", "1.23.6", "1.24.2"]
-    runs-on: ${{matrix.os}}
-    steps:
-      - uses: actions/checkout@v5
-      - name: Install dependencies
-        uses: ./.github/actions/setup-deps
-        with:
-          llvm-version: ${{matrix.llvm}}
-
-      - name: Set up Go 1.23 for building llgo
-        uses: ./.github/actions/setup-go
-        with:
-          go-version: "1.24.2"
-
-      - name: Install llgo
-        run: |
-          go install ./...
-          echo "LLGO_ROOT=$GITHUB_WORKSPACE" >> $GITHUB_ENV
-
-      - name: Set up Go for testing
-        uses: ./.github/actions/setup-go
-        with:
-          go-version: ${{matrix.go}}
-
-      - name: Test Hello World with go.mod 1.21
-        if: startsWith(matrix.go, '1.21') || startsWith(matrix.go, '1.22') || startsWith(matrix.go, '1.23') || startsWith(matrix.go, '1.24')
-        uses: ./.github/actions/test-helloworld
-        with:
-          go-version: ${{matrix.go}}
-          mod-version: "1.21"
-
-      - name: Test Hello World with go.mod 1.22
-        if: startsWith(matrix.go, '1.22') || startsWith(matrix.go, '1.23') || startsWith(matrix.go, '1.24')
-        uses: ./.github/actions/test-helloworld
-        with:
-          go-version: ${{matrix.go}}
-          mod-version: "1.22"
-
-      - name: Test Hello World with go.mod 1.23
-        if: startsWith(matrix.go, '1.23') || startsWith(matrix.go, '1.24')
-        uses: ./.github/actions/test-helloworld
-        with:
-          go-version: ${{matrix.go}}
-          mod-version: "1.23"
-
-      - name: Test Hello World with go.mod 1.24
-        if: startsWith(matrix.go, '1.24')
-        uses: ./.github/actions/test-helloworld
-        with:
-          go-version: ${{matrix.go}}
-          mod-version: "1.24"
-
-  cross-compile:
-    continue-on-error: true
-    timeout-minutes: 30
-    strategy:
-      matrix:
-        os: [macos-latest]
-        llvm: [19]
-    runs-on: ${{matrix.os}}
-    steps:
-      - uses: actions/checkout@v5
-      - name: Install dependencies
-        uses: ./.github/actions/setup-deps
-        with:
-          llvm-version: ${{matrix.llvm}}
-
-      - name: Set up Go for building llgo
-        uses: ./.github/actions/setup-go
-        with:
-          go-version: "1.24.2"
-
-      - name: Install wamr
-        run: |
-          git clone https://github.com/bytecodealliance/wasm-micro-runtime.git
-          mkdir wasm-micro-runtime/product-mini/platforms/darwin/build
-          cd wasm-micro-runtime/product-mini/platforms/darwin/build
-          cmake -D WAMR_BUILD_EXCE_HANDLING=1 -D WAMR_BUILD_FAST_INTERP=0 -DWAMR_BUILD_SHARED_MEMORY=1 -DWAMR_BUILD_LIB_WASI_THREADS=1 -DWAMR_BUILD_LIB_PTHREAD=1 -DCMAKE_BUILD_TYPE=Debug -DWAMR_BUILD_DEBUG_INTERP=1 ..
-          make -j8
-          echo "$PWD" >> $GITHUB_PATH
-
-      - name: Install llgo
-        run: |
-          go install ./...
-          echo "LLGO_ROOT=$GITHUB_WORKSPACE" >> $GITHUB_ENV
-
-      - name: Test Cross Compilation (wasm)
-        shell: bash
-        working-directory: _demo/c
-        run: |
-          echo "Testing cross-compilation wasm with Go 1.24.2"
-
-          # Compile for wasm architecture
-          GOOS=wasip1 GOARCH=wasm llgo build -o hello -tags=nogc -v ./helloc
-
-          # Check file type
-          file hello.wasm
-
-          # Run the wasm binary using llgo_wasm
-          iwasm --stack-size=819200000 --heap-size=800000000 hello.wasm
diff --git a/.github/workflows/populate_darwin_sysroot.sh b/.github/workflows/populate_darwin_sysroot.sh
deleted file mode 100755
index f0eaaab4..00000000
--- a/.github/workflows/populate_darwin_sysroot.sh
+++ /dev/null
@@ -1,40 +0,0 @@
-#!/bin/bash
-
-set -e
-
-TMPDIR="$(mktemp -d)"
-export TMPDIR
-trap 'rm -rf "${TMPDIR}"' EXIT
-
-DARWIN_AMD64_LLVM_PREFIX=.sysroot/darwin/amd64/usr/local/opt/llvm@19
-DARWIN_ARM64_LLVM_PREFIX=.sysroot/darwin/arm64/opt/homebrew/opt/llvm@19
-mkdir -p "${DARWIN_AMD64_LLVM_PREFIX}" "${DARWIN_ARM64_LLVM_PREFIX}"
-
-BREW_LLVM_FORMULA_JSON="$(mktemp)"
-curl -fsSL https://formulae.brew.sh/api/formula/llvm@19.json > "${BREW_LLVM_FORMULA_JSON}"
-BREW_LLVM_AMD64_BOTTLE_URL=$(jq -r '.bottle.stable.files.sonoma.url' "${BREW_LLVM_FORMULA_JSON}")
-BREW_LLVM_ARM64_BOTTLE_URL=$(jq -r '.bottle.stable.files.arm64_sonoma.url' "${BREW_LLVM_FORMULA_JSON}")
-curl -fsSL -H "Authorization: Bearer QQ==" "${BREW_LLVM_AMD64_BOTTLE_URL}" | tar -xzf - --strip-components=2 -C "${DARWIN_AMD64_LLVM_PREFIX}"
-curl -fsSL -H "Authorization: Bearer QQ==" "${BREW_LLVM_ARM64_BOTTLE_URL}" | tar -xzf - --strip-components=2 -C "${DARWIN_ARM64_LLVM_PREFIX}"
-
-patch_homebrew_lib_dir() {
-	local LIB_DIR="$1"
-	local HOMEBREW_PREFIX="$2"
-	for DYLIB_FILE in "${LIB_DIR}"/*.dylib; do
-		if [[ -f "${DYLIB_FILE}" ]]; then
-			ID=$(otool -D "${DYLIB_FILE}" | grep '@@HOMEBREW_PREFIX@@' | awk '{print $1}')
-			if [[ -n "${ID}" ]]; then
-				NEW_ID=${ID/'@@HOMEBREW_PREFIX@@'/${HOMEBREW_PREFIX}}
-				install_name_tool -id "${NEW_ID}" "${DYLIB_FILE}"
-			fi
-
-			DEPS=$(otool -L "${DYLIB_FILE}" | grep '@@HOMEBREW_PREFIX@@' | awk '{print $1}')
-			for DEP in ${DEPS}; do
-				NEW_DEP=${DEP/'@@HOMEBREW_PREFIX@@'/${HOMEBREW_PREFIX}}
-				install_name_tool -change "${DEP}" "${NEW_DEP}" "${DYLIB_FILE}"
-			done
-		fi
-	done
-}
-patch_homebrew_lib_dir "${DARWIN_AMD64_LLVM_PREFIX}/lib" /usr/lib
-patch_homebrew_lib_dir "${DARWIN_ARM64_LLVM_PREFIX}/lib" /opt/homebrew
diff --git a/.github/workflows/release-build.yml b/.github/workflows/release-build.yml
index 15c64c53..8aa98321 100644
--- a/.github/workflows/release-build.yml
+++ b/.github/workflows/release-build.yml
@@ -15,7 +15,6 @@ jobs:
   setup:
     runs-on: ubuntu-latest
     outputs:
-      darwin-cache-key: ${{ steps.cache-keys.outputs.darwin-key }}
       linux-cache-key: ${{ steps.cache-keys.outputs.linux-key }}
     steps:
       - name: Check out code
@@ -23,36 +22,8 @@ jobs:
       - name: Calculate cache keys
         id: cache-keys
         run: |
-          DARWIN_KEY="darwin-sysroot-${{ hashFiles('.github/workflows/populate_darwin_sysroot.sh', '.github/workflows/release-build.yml') }}-v1.0.0"
           LINUX_KEY="linux-sysroot-${{ hashFiles('.github/workflows/populate_linux_sysroot.sh', '.github/workflows/release-build.yml') }}-v1.0.0"
-          echo "darwin-key=$DARWIN_KEY" >> $GITHUB_OUTPUT
           echo "linux-key=$LINUX_KEY" >> $GITHUB_OUTPUT
-  populate-darwin-sysroot:
-    runs-on: macos-latest
-    timeout-minutes: 30
-    needs: setup
-    steps:
-      - name: Check out code
-        uses: actions/checkout@v5
-      - name: Check Darwin sysroot cache
-        id: cache-darwin-sysroot
-        uses: actions/cache/restore@v4
-        with:
-          path: .sysroot/darwin.tar.gz
-          key: ${{ needs.setup.outputs.darwin-cache-key }}
-          lookup-only: true
-      - name: Populate Darwin sysroot
-        if: steps.cache-darwin-sysroot.outputs.cache-hit != 'true'
-        run: bash .github/workflows/populate_darwin_sysroot.sh
-      - name: Create Darwin sysroot tarball
-        if: steps.cache-darwin-sysroot.outputs.cache-hit != 'true'
-        run: tar -czvf .sysroot/darwin.tar.gz -C .sysroot darwin
-      - name: Save Darwin sysroot cache
-        if: steps.cache-darwin-sysroot.outputs.cache-hit != 'true'
-        uses: actions/cache/save@v4
-        with:
-          path: .sysroot/darwin.tar.gz
-          key: ${{ needs.setup.outputs.darwin-cache-key }}
   populate-linux-sysroot:
     runs-on: ubuntu-latest
     needs: setup
@@ -86,14 +57,13 @@ jobs:
           key: ${{ needs.setup.outputs.linux-cache-key }}
   build:
     runs-on: ubuntu-latest
-    needs: [setup, populate-darwin-sysroot, populate-linux-sysroot]
+    needs: [setup, populate-linux-sysroot]
     steps:
       - name: Check out code
         uses: actions/checkout@v5
       - name: Set up Release
         uses: ./.github/actions/setup-goreleaser
         with:
-          darwin-cache-key: ${{ needs.setup.outputs.darwin-cache-key }}
           linux-cache-key: ${{ needs.setup.outputs.linux-cache-key }}
       - name: Run GoReleaser (Build & Test)
         env:
@@ -206,8 +176,7 @@ jobs:
           mod-version: ${{ matrix.go-mod-version }}
 
   release:
-    needs:
-      [setup, test-artifacts, populate-darwin-sysroot, populate-linux-sysroot]
+    needs: [setup, test-artifacts, populate-linux-sysroot]
     runs-on: ubuntu-latest
     if: startsWith(github.ref, 'refs/tags/')
     steps:
@@ -218,7 +187,6 @@ jobs:
       - name: Set up Release
         uses: ./.github/actions/setup-goreleaser
         with:
-          darwin-cache-key: ${{ needs.setup.outputs.darwin-cache-key }}
           linux-cache-key: ${{ needs.setup.outputs.linux-cache-key }}
       - name: Run GoReleaser (Release)
         env:
diff --git a/.github/workflows/targets.yml b/.github/workflows/targets.yml
deleted file mode 100644
index 0da8acb0..00000000
--- a/.github/workflows/targets.yml
+++ /dev/null
@@ -1,47 +0,0 @@
-
-name: Targets
-
-on:
-  push:
-    branches:
-      - "**"
-      - "!dependabot/**"
-  pull_request:
-    branches: ["**"]
-
-concurrency:
-  group: ${{ github.workflow }}-${{ github.event.pull_request.number || github.ref }}
-  cancel-in-progress: true
-
-jobs:
-  llgo:
-    continue-on-error: true
-    timeout-minutes: 30
-    strategy:
-      matrix:
-        os:
-          - macos-latest
-          - ubuntu-24.04
-        llvm: [19]
-    runs-on: ${{matrix.os}}
-    steps:
-      - uses: actions/checkout@v5
-      - name: Install dependencies
-        uses: ./.github/actions/setup-deps
-        with:
-          llvm-version: ${{matrix.llvm}}
-
-      - name: Set up Go for build
-        uses: ./.github/actions/setup-go
-        with:
-          go-version: "1.24.2"
-
-      - name: Install
-        run: |
-          go install ./...
-          echo "LLGO_ROOT=$GITHUB_WORKSPACE" >> $GITHUB_ENV
-
-      - name: Build targets
-        run: |
-          cd _demo/embed/targetsbuild
-          bash build.sh

From 21e7d62c7d28f8a5af87070039a68b0f0b9b5423 Mon Sep 17 00:00:00 2001
From: luoliwoshang <2643523683@qq.com>
Date: Thu, 25 Sep 2025 14:46:00 +0800
Subject: [PATCH 02/15] ci:rm unuse shell decl

---
 .github/actions/setup-goreleaser/action.yml | 1 -
 1 file changed, 1 deletion(-)

diff --git a/.github/actions/setup-goreleaser/action.yml b/.github/actions/setup-goreleaser/action.yml
index 19bb308c..f8f5cef8 100644
--- a/.github/actions/setup-goreleaser/action.yml
+++ b/.github/actions/setup-goreleaser/action.yml
@@ -17,7 +17,6 @@ runs:
       with:
         path: .sysroot/linux.tar.gz
         key: ${{ inputs.linux-cache-key }}
-      shell: bash
     - name: Populate Linux sysroot
       run: tar -xzvf .sysroot/linux.tar.gz -C .sysroot
       shell: bash

From bb8e81fb9bb7e2d3dab5596bae8c1c54c208280e Mon Sep 17 00:00:00 2001
From: luoliwoshang <2643523683@qq.com>
Date: Thu, 25 Sep 2025 15:02:00 +0800
Subject: [PATCH 03/15] ci:rm linux llvm download

---
 .github/workflows/populate_linux_sysroot.sh | 1 -
 1 file changed, 1 deletion(-)

diff --git a/.github/workflows/populate_linux_sysroot.sh b/.github/workflows/populate_linux_sysroot.sh
index b41d3252..52212862 100755
--- a/.github/workflows/populate_linux_sysroot.sh
+++ b/.github/workflows/populate_linux_sysroot.sh
@@ -22,7 +22,6 @@ apt-get install -y lsb-release gnupg2 wget rsync
 echo "deb http://apt.llvm.org/\$(lsb_release -cs)/ llvm-toolchain-\$(lsb_release -cs)-19 main" | tee /etc/apt/sources.list.d/llvm.list
 wget -O - https://apt.llvm.org/llvm-snapshot.gpg.key | apt-key add -
 apt-get update
-apt-get install -y llvm-19-dev
 
 error() {
 	echo -e "\$1" >&2

From 7180f203667620623e4404fc4c9182d678aa851c Mon Sep 17 00:00:00 2001
From: luoliwoshang <2643523683@qq.com>
Date: Thu, 25 Sep 2025 15:24:21 +0800
Subject: [PATCH 04/15] ci:build-essential

---
 .github/workflows/populate_linux_sysroot.sh |  1 +
 .goreleaser.yaml                            | 12 ++++++------
 2 files changed, 7 insertions(+), 6 deletions(-)

diff --git a/.github/workflows/populate_linux_sysroot.sh b/.github/workflows/populate_linux_sysroot.sh
index 52212862..85a1c873 100755
--- a/.github/workflows/populate_linux_sysroot.sh
+++ b/.github/workflows/populate_linux_sysroot.sh
@@ -18,6 +18,7 @@ export DEBIAN_FRONTEND=noninteractive
 
 apt-get update
 apt-get install -y lsb-release gnupg2 wget rsync
+apt-get install -y build-essential
 
 echo "deb http://apt.llvm.org/\$(lsb_release -cs)/ llvm-toolchain-\$(lsb_release -cs)-19 main" | tee /etc/apt/sources.list.d/llvm.list
 wget -O - https://apt.llvm.org/llvm-snapshot.gpg.key | apt-key add -
diff --git a/.goreleaser.yaml b/.goreleaser.yaml
index bbd0104c..79a2f801 100644
--- a/.goreleaser.yaml
+++ b/.goreleaser.yaml
@@ -55,12 +55,12 @@ builds:
     ldflags:
       - -X github.com/goplus/llgo/internal/env.buildVersion=v{{.Version}}
       - -X github.com/goplus/llgo/internal/env.buildTime={{.Date}}
-      - '-extldflags=-Wl,-rpath,$ORIGIN/../crosscompile/clang/lib'
+      - "-extldflags=-Wl,-rpath,$ORIGIN/../crosscompile/clang/lib"
     env:
       - CC=x86_64-linux-gnu-gcc
       - CXX=x86_64-linux-gnu-g++
-      - CGO_CPPFLAGS=--sysroot={{.Env.SYSROOT_LINUX_AMD64}} -I{{.Env.SYSROOT_LINUX_AMD64}}/crosscompile/clang/include -D_GNU_SOURCE -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS
-      - CGO_LDFLAGS=--sysroot={{.Env.SYSROOT_LINUX_AMD64}} -L{{.Env.SYSROOT_LINUX_AMD64}}/crosscompile/clang/lib -lLLVM-19
+      - CGO_CPPFLAGS=-I{{.Env.SYSROOT_LINUX_AMD64}}/crosscompile/clang/include -D_GNU_SOURCE -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS
+      - CGO_LDFLAGS=-L{{.Env.SYSROOT_LINUX_AMD64}}/crosscompile/clang/lib -lLLVM-19
       - CGO_LDFLAGS_ALLOW=--sysroot.*
     targets:
       - linux_amd64
@@ -73,12 +73,12 @@ builds:
     ldflags:
       - -X github.com/goplus/llgo/internal/env.buildVersion=v{{.Version}}
       - -X github.com/goplus/llgo/internal/env.buildTime={{.Date}}
-      - '-extldflags=-Wl,-rpath,$ORIGIN/../crosscompile/clang/lib'
+      - "-extldflags=-Wl,-rpath,$ORIGIN/../crosscompile/clang/lib"
     env:
       - CC=aarch64-linux-gnu-gcc
       - CXX=aarch64-linux-gnu-g++
-      - CGO_CPPFLAGS=--sysroot={{.Env.SYSROOT_LINUX_ARM64}} -I{{.Env.SYSROOT_LINUX_ARM64}}/crosscompile/clang/include -D_GNU_SOURCE -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS
-      - CGO_LDFLAGS=--sysroot={{.Env.SYSROOT_LINUX_ARM64}} -L{{.Env.SYSROOT_LINUX_ARM64}}/crosscompile/clang/lib -lLLVM-19
+      - CGO_CPPFLAGS=-I{{.Env.SYSROOT_LINUX_ARM64}}/crosscompile/clang/include -D_GNU_SOURCE -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS
+      - CGO_LDFLAGS=-L{{.Env.SYSROOT_LINUX_ARM64}}/crosscompile/clang/lib -lLLVM-19
       - CGO_LDFLAGS_ALLOW=--sysroot.*
     targets:
       - linux_arm64

From f34ccc1b0cfbf0c104211fe1d10ad6f5dea05299 Mon Sep 17 00:00:00 2001
From: luoliwoshang <2643523683@qq.com>
Date: Thu, 25 Sep 2025 15:36:52 +0800
Subject: [PATCH 05/15] ci:zlib

---
 .github/workflows/populate_linux_sysroot.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.github/workflows/populate_linux_sysroot.sh b/.github/workflows/populate_linux_sysroot.sh
index 85a1c873..b2cead2a 100755
--- a/.github/workflows/populate_linux_sysroot.sh
+++ b/.github/workflows/populate_linux_sysroot.sh
@@ -17,8 +17,8 @@ cat > "${POPULATE_LINUX_SYSROOT_SCRIPT}" << EOF
 export DEBIAN_FRONTEND=noninteractive
 
 apt-get update
+apt-get install -y build-essential zlib1g-dev
 apt-get install -y lsb-release gnupg2 wget rsync
-apt-get install -y build-essential
 
 echo "deb http://apt.llvm.org/\$(lsb_release -cs)/ llvm-toolchain-\$(lsb_release -cs)-19 main" | tee /etc/apt/sources.list.d/llvm.list
 wget -O - https://apt.llvm.org/llvm-snapshot.gpg.key | apt-key add -

From 1811ca12206ba835ec76c0a91f31c976839e46b0 Mon Sep 17 00:00:00 2001
From: luoliwoshang <2643523683@qq.com>
Date: Thu, 25 Sep 2025 15:51:14 +0800
Subject: [PATCH 06/15] ci:-z

---
 .github/workflows/populate_linux_sysroot.sh | 2 +-
 .goreleaser.yaml                            | 4 ++--
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/populate_linux_sysroot.sh b/.github/workflows/populate_linux_sysroot.sh
index b2cead2a..0f3c1e74 100755
--- a/.github/workflows/populate_linux_sysroot.sh
+++ b/.github/workflows/populate_linux_sysroot.sh
@@ -17,7 +17,7 @@ cat > "${POPULATE_LINUX_SYSROOT_SCRIPT}" << EOF
 export DEBIAN_FRONTEND=noninteractive
 
 apt-get update
-apt-get install -y build-essential zlib1g-dev
+apt-get install -y build-essential
 apt-get install -y lsb-release gnupg2 wget rsync
 
 echo "deb http://apt.llvm.org/\$(lsb_release -cs)/ llvm-toolchain-\$(lsb_release -cs)-19 main" | tee /etc/apt/sources.list.d/llvm.list
diff --git a/.goreleaser.yaml b/.goreleaser.yaml
index 79a2f801..b1e7744a 100644
--- a/.goreleaser.yaml
+++ b/.goreleaser.yaml
@@ -60,7 +60,7 @@ builds:
       - CC=x86_64-linux-gnu-gcc
       - CXX=x86_64-linux-gnu-g++
       - CGO_CPPFLAGS=-I{{.Env.SYSROOT_LINUX_AMD64}}/crosscompile/clang/include -D_GNU_SOURCE -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS
-      - CGO_LDFLAGS=-L{{.Env.SYSROOT_LINUX_AMD64}}/crosscompile/clang/lib -lLLVM-19
+      - CGO_LDFLAGS=-L{{.Env.SYSROOT_LINUX_AMD64}}/crosscompile/clang/lib -lLLVM-19 -lz
       - CGO_LDFLAGS_ALLOW=--sysroot.*
     targets:
       - linux_amd64
@@ -78,7 +78,7 @@ builds:
       - CC=aarch64-linux-gnu-gcc
       - CXX=aarch64-linux-gnu-g++
       - CGO_CPPFLAGS=-I{{.Env.SYSROOT_LINUX_ARM64}}/crosscompile/clang/include -D_GNU_SOURCE -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS
-      - CGO_LDFLAGS=-L{{.Env.SYSROOT_LINUX_ARM64}}/crosscompile/clang/lib -lLLVM-19
+      - CGO_LDFLAGS=-L{{.Env.SYSROOT_LINUX_ARM64}}/crosscompile/clang/lib -lLLVM-19 -lz
       - CGO_LDFLAGS_ALLOW=--sysroot.*
     targets:
       - linux_arm64

From c24506b7e921a3c8fc04f4fa330acea3f0e77e7a Mon Sep 17 00:00:00 2001
From: luoliwoshang <2643523683@qq.com>
Date: Thu, 25 Sep 2025 16:05:20 +0800
Subject: [PATCH 07/15] ci:reset sysroot set

---
 .goreleaser.yaml | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/.goreleaser.yaml b/.goreleaser.yaml
index b1e7744a..76683301 100644
--- a/.goreleaser.yaml
+++ b/.goreleaser.yaml
@@ -59,8 +59,8 @@ builds:
     env:
       - CC=x86_64-linux-gnu-gcc
       - CXX=x86_64-linux-gnu-g++
-      - CGO_CPPFLAGS=-I{{.Env.SYSROOT_LINUX_AMD64}}/crosscompile/clang/include -D_GNU_SOURCE -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS
-      - CGO_LDFLAGS=-L{{.Env.SYSROOT_LINUX_AMD64}}/crosscompile/clang/lib -lLLVM-19 -lz
+      - CGO_CPPFLAGS=--sysroot={{.Env.SYSROOT_LINUX_AMD64}} -I{{.Env.SYSROOT_LINUX_AMD64}}/crosscompile/clang/include -D_GNU_SOURCE -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS
+      - CGO_LDFLAGS=--sysroot={{.Env.SYSROOT_LINUX_AMD64}} -L{{.Env.SYSROOT_LINUX_AMD64}}/crosscompile/clang/lib -lLLVM-19 -lz
       - CGO_LDFLAGS_ALLOW=--sysroot.*
     targets:
       - linux_amd64
@@ -77,8 +77,8 @@ builds:
     env:
       - CC=aarch64-linux-gnu-gcc
       - CXX=aarch64-linux-gnu-g++
-      - CGO_CPPFLAGS=-I{{.Env.SYSROOT_LINUX_ARM64}}/crosscompile/clang/include -D_GNU_SOURCE -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS
-      - CGO_LDFLAGS=-L{{.Env.SYSROOT_LINUX_ARM64}}/crosscompile/clang/lib -lLLVM-19 -lz
+      - CGO_CPPFLAGS=--sysroot={{.Env.SYSROOT_LINUX_ARM64}} -I{{.Env.SYSROOT_LINUX_ARM64}}/crosscompile/clang/include -D_GNU_SOURCE -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS
+      - CGO_LDFLAGS=--sysroot={{.Env.SYSROOT_LINUX_ARM64}} -L{{.Env.SYSROOT_LINUX_ARM64}}/crosscompile/clang/lib -lLLVM-19 -lz
       - CGO_LDFLAGS_ALLOW=--sysroot.*
     targets:
       - linux_arm64

From bcadacdf2121676845b8d99f1fb8e5a8ca8a870c Mon Sep 17 00:00:00 2001
From: luoliwoshang <2643523683@qq.com>
Date: Thu, 25 Sep 2025 16:55:00 +0800
Subject: [PATCH 08/15] gorelease:target triple

---
 .goreleaser.yaml | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/.goreleaser.yaml b/.goreleaser.yaml
index 76683301..512049f2 100644
--- a/.goreleaser.yaml
+++ b/.goreleaser.yaml
@@ -59,8 +59,8 @@ builds:
     env:
       - CC=x86_64-linux-gnu-gcc
       - CXX=x86_64-linux-gnu-g++
-      - CGO_CPPFLAGS=--sysroot={{.Env.SYSROOT_LINUX_AMD64}} -I{{.Env.SYSROOT_LINUX_AMD64}}/crosscompile/clang/include -D_GNU_SOURCE -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS
-      - CGO_LDFLAGS=--sysroot={{.Env.SYSROOT_LINUX_AMD64}} -L{{.Env.SYSROOT_LINUX_AMD64}}/crosscompile/clang/lib -lLLVM-19 -lz
+      - CGO_CPPFLAGS=--target=x86_64-linux-gnu --sysroot={{.Env.SYSROOT_LINUX_AMD64}} -I{{.Env.SYSROOT_LINUX_AMD64}}/crosscompile/clang/include -D_GNU_SOURCE -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS
+      - CGO_LDFLAGS=--target=x86_64-linux-gnu --sysroot={{.Env.SYSROOT_LINUX_AMD64}} -L{{.Env.SYSROOT_LINUX_AMD64}}/crosscompile/clang/lib -lLLVM-19 -lz
       - CGO_LDFLAGS_ALLOW=--sysroot.*
     targets:
       - linux_amd64
@@ -77,8 +77,8 @@ builds:
     env:
       - CC=aarch64-linux-gnu-gcc
       - CXX=aarch64-linux-gnu-g++
-      - CGO_CPPFLAGS=--sysroot={{.Env.SYSROOT_LINUX_ARM64}} -I{{.Env.SYSROOT_LINUX_ARM64}}/crosscompile/clang/include -D_GNU_SOURCE -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS
-      - CGO_LDFLAGS=--sysroot={{.Env.SYSROOT_LINUX_ARM64}} -L{{.Env.SYSROOT_LINUX_ARM64}}/crosscompile/clang/lib -lLLVM-19 -lz
+      - CGO_CPPFLAGS=--target=aarch64-linux-gnu --sysroot={{.Env.SYSROOT_LINUX_ARM64}} -I{{.Env.SYSROOT_LINUX_ARM64}}/crosscompile/clang/include -D_GNU_SOURCE -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS
+      - CGO_LDFLAGS=--target=aarch64-linux-gnu --sysroot={{.Env.SYSROOT_LINUX_ARM64}} -L{{.Env.SYSROOT_LINUX_ARM64}}/crosscompile/clang/lib -lLLVM-19 -lz
       - CGO_LDFLAGS_ALLOW=--sysroot.*
     targets:
       - linux_arm64

From 215bba24726a953a43b2131d422fa35ce40f9c7d Mon Sep 17 00:00:00 2001
From: luoliwoshang <2643523683@qq.com>
Date: Thu, 25 Sep 2025 17:02:14 +0800
Subject: [PATCH 09/15] gorelease:search /usr/lib/arch

---
 .goreleaser.yaml | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/.goreleaser.yaml b/.goreleaser.yaml
index 512049f2..60599964 100644
--- a/.goreleaser.yaml
+++ b/.goreleaser.yaml
@@ -59,8 +59,8 @@ builds:
     env:
       - CC=x86_64-linux-gnu-gcc
       - CXX=x86_64-linux-gnu-g++
-      - CGO_CPPFLAGS=--target=x86_64-linux-gnu --sysroot={{.Env.SYSROOT_LINUX_AMD64}} -I{{.Env.SYSROOT_LINUX_AMD64}}/crosscompile/clang/include -D_GNU_SOURCE -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS
-      - CGO_LDFLAGS=--target=x86_64-linux-gnu --sysroot={{.Env.SYSROOT_LINUX_AMD64}} -L{{.Env.SYSROOT_LINUX_AMD64}}/crosscompile/clang/lib -lLLVM-19 -lz
+      - CGO_CPPFLAGS=--sysroot={{.Env.SYSROOT_LINUX_AMD64}} -I{{.Env.SYSROOT_LINUX_AMD64}}/crosscompile/clang/include -D_GNU_SOURCE -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS
+      - CGO_LDFLAGS=--sysroot={{.Env.SYSROOT_LINUX_AMD64}} -L{{.Env.SYSROOT_LINUX_AMD64}}/crosscompile/clang/lib -L{{.Env.SYSROOT_LINUX_AMD64}}/usr/lib/x86_64-linux-gnu -lLLVM-19 -lz
       - CGO_LDFLAGS_ALLOW=--sysroot.*
     targets:
       - linux_amd64
@@ -77,8 +77,8 @@ builds:
     env:
       - CC=aarch64-linux-gnu-gcc
       - CXX=aarch64-linux-gnu-g++
-      - CGO_CPPFLAGS=--target=aarch64-linux-gnu --sysroot={{.Env.SYSROOT_LINUX_ARM64}} -I{{.Env.SYSROOT_LINUX_ARM64}}/crosscompile/clang/include -D_GNU_SOURCE -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS
-      - CGO_LDFLAGS=--target=aarch64-linux-gnu --sysroot={{.Env.SYSROOT_LINUX_ARM64}} -L{{.Env.SYSROOT_LINUX_ARM64}}/crosscompile/clang/lib -lLLVM-19 -lz
+      - CGO_CPPFLAGS=--sysroot={{.Env.SYSROOT_LINUX_ARM64}} -I{{.Env.SYSROOT_LINUX_ARM64}}/crosscompile/clang/include -D_GNU_SOURCE -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS
+      - CGO_LDFLAGS=--sysroot={{.Env.SYSROOT_LINUX_ARM64}} -L{{.Env.SYSROOT_LINUX_ARM64}}/crosscompile/clang/lib -L{{.Env.SYSROOT_LINUX_ARM64}}/usr/lib/aarch64-linux-gnu -lLLVM-19 -lz
       - CGO_LDFLAGS_ALLOW=--sysroot.*
     targets:
       - linux_arm64

From 5f3c1e2de3499585f755d0c5c4072c3915ed46ca Mon Sep 17 00:00:00 2001
From: luoliwoshang <2643523683@qq.com>
Date: Thu, 25 Sep 2025 17:21:37 +0800
Subject: [PATCH 10/15] gorelease:/usr/lib/arch -> /lib/arch

---
 .goreleaser.yaml | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/.goreleaser.yaml b/.goreleaser.yaml
index 60599964..04ec7ce1 100644
--- a/.goreleaser.yaml
+++ b/.goreleaser.yaml
@@ -60,7 +60,7 @@ builds:
       - CC=x86_64-linux-gnu-gcc
       - CXX=x86_64-linux-gnu-g++
       - CGO_CPPFLAGS=--sysroot={{.Env.SYSROOT_LINUX_AMD64}} -I{{.Env.SYSROOT_LINUX_AMD64}}/crosscompile/clang/include -D_GNU_SOURCE -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS
-      - CGO_LDFLAGS=--sysroot={{.Env.SYSROOT_LINUX_AMD64}} -L{{.Env.SYSROOT_LINUX_AMD64}}/crosscompile/clang/lib -L{{.Env.SYSROOT_LINUX_AMD64}}/usr/lib/x86_64-linux-gnu -lLLVM-19 -lz
+      - CGO_LDFLAGS=--sysroot={{.Env.SYSROOT_LINUX_AMD64}} -L{{.Env.SYSROOT_LINUX_AMD64}}/crosscompile/clang/lib -L{{.Env.SYSROOT_LINUX_AMD64}}/lib/x86_64-linux-gnu -lLLVM-19 -lz
       - CGO_LDFLAGS_ALLOW=--sysroot.*
     targets:
       - linux_amd64
@@ -78,7 +78,7 @@ builds:
       - CC=aarch64-linux-gnu-gcc
       - CXX=aarch64-linux-gnu-g++
       - CGO_CPPFLAGS=--sysroot={{.Env.SYSROOT_LINUX_ARM64}} -I{{.Env.SYSROOT_LINUX_ARM64}}/crosscompile/clang/include -D_GNU_SOURCE -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS
-      - CGO_LDFLAGS=--sysroot={{.Env.SYSROOT_LINUX_ARM64}} -L{{.Env.SYSROOT_LINUX_ARM64}}/crosscompile/clang/lib -L{{.Env.SYSROOT_LINUX_ARM64}}/usr/lib/aarch64-linux-gnu -lLLVM-19 -lz
+      - CGO_LDFLAGS=--sysroot={{.Env.SYSROOT_LINUX_ARM64}} -L{{.Env.SYSROOT_LINUX_ARM64}}/crosscompile/clang/lib -L{{.Env.SYSROOT_LINUX_ARM64}}/lib/aarch64-linux-gnu -lLLVM-19 -lz
       - CGO_LDFLAGS_ALLOW=--sysroot.*
     targets:
       - linux_arm64

From 5e6501642d82009544dddfb79cc0ba69341181fe Mon Sep 17 00:00:00 2001
From: luoliwoshang <2643523683@qq.com>
Date: Thu, 25 Sep 2025 17:35:02 +0800
Subject: [PATCH 11/15] release:instal zlib

---
 .github/workflows/populate_linux_sysroot.sh | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/.github/workflows/populate_linux_sysroot.sh b/.github/workflows/populate_linux_sysroot.sh
index 0f3c1e74..13bf502b 100755
--- a/.github/workflows/populate_linux_sysroot.sh
+++ b/.github/workflows/populate_linux_sysroot.sh
@@ -17,7 +17,7 @@ cat > "${POPULATE_LINUX_SYSROOT_SCRIPT}" << EOF
 export DEBIAN_FRONTEND=noninteractive
 
 apt-get update
-apt-get install -y build-essential
+apt-get install -y build-essential zlib1g-dev
 apt-get install -y lsb-release gnupg2 wget rsync
 
 echo "deb http://apt.llvm.org/\$(lsb_release -cs)/ llvm-toolchain-\$(lsb_release -cs)-19 main" | tee /etc/apt/sources.list.d/llvm.list
@@ -123,6 +123,12 @@ do-sync() {
 	exit \$?
 }
 
+# Create missing symlinks for development libraries
+ln -sf libz.so.1 /lib/x86_64-linux-gnu/libz.so 2>/dev/null || true
+ln -sf libz.so.1 /usr/lib/x86_64-linux-gnu/libz.so 2>/dev/null || true
+ln -sf libz.so.1 /lib/aarch64-linux-gnu/libz.so 2>/dev/null || true
+ln -sf libz.so.1 /usr/lib/aarch64-linux-gnu/libz.so 2>/dev/null || true
+
 do-sync / /sysroot/
 EOF
 chmod +x "${POPULATE_LINUX_SYSROOT_SCRIPT}"

From dc587f684d6d61ed4fe19d5ae61839c49ac65f45 Mon Sep 17 00:00:00 2001
From: luoliwoshang <2643523683@qq.com>
Date: Thu, 25 Sep 2025 18:22:21 +0800
Subject: [PATCH 12/15] ci:restore yml

---
 .github/workflows/doc.yml     | 179 ++++++++++++++++++++
 .github/workflows/fmt.yml     |  37 +++++
 .github/workflows/go.yml      |  61 +++++++
 .github/workflows/llgo.yml    | 299 ++++++++++++++++++++++++++++++++++
 .github/workflows/targets.yml |  47 ++++++
 5 files changed, 623 insertions(+)
 create mode 100644 .github/workflows/doc.yml
 create mode 100644 .github/workflows/fmt.yml
 create mode 100644 .github/workflows/go.yml
 create mode 100644 .github/workflows/llgo.yml
 create mode 100644 .github/workflows/targets.yml

diff --git a/.github/workflows/doc.yml b/.github/workflows/doc.yml
new file mode 100644
index 00000000..6b4ec81c
--- /dev/null
+++ b/.github/workflows/doc.yml
@@ -0,0 +1,179 @@
+name: Docs
+
+on:
+  push:
+    branches: 
+      - "**"
+      - "!dependabot/**"
+  pull_request:
+    branches: ["**"]
+
+concurrency:
+  group: ${{ github.workflow }}-${{ github.event.pull_request.number || github.ref }}
+  cancel-in-progress: true
+
+jobs:
+  doc_verify:
+    runs-on: ubuntu-latest
+    timeout-minutes: 30
+    steps:
+      - uses: actions/checkout@v5
+
+      - name: Set up Node.js
+        uses: actions/setup-node@v5
+        with:
+          node-version: "20"
+
+      - name: Install embedme
+        run: npm install -g embedme
+
+      - name: Verify README.md embedded code
+        run: embedme --verify README.md
+
+      - name: Link Checker
+        id: lychee
+        uses: lycheeverse/lychee-action@v2
+        with:
+          args: --max-concurrency 3 --retry-wait-time 15 README.md
+
+  remote_install:
+    continue-on-error: true
+    timeout-minutes: 30
+    strategy:
+      matrix:
+        os:
+          - macos-latest
+          - ubuntu-24.04
+    runs-on: ${{matrix.os}}
+    steps:
+      - uses: actions/checkout@v5
+
+      - name: Set up Go
+        uses: ./.github/actions/setup-go
+        with:
+          go-version: "1.24.2"
+
+      - name: Install dependencies on macOS
+        if: startsWith(matrix.os, 'macos')
+        run: |
+          set -e
+          set -x
+          source doc/_readme/scripts/install_macos.sh
+
+      - name: Install dependencies on Ubuntu
+        if: startsWith(matrix.os, 'ubuntu')
+        run: |
+          set -e
+          set -x
+          source doc/_readme/scripts/install_ubuntu.sh
+
+      - name: Test doc code blocks
+        run: |
+          set -e
+          set -x
+          source doc/_readme/scripts/run.sh
+
+  local_install:
+    continue-on-error: true
+    timeout-minutes: 30
+    strategy:
+      matrix:
+        os:
+          - macos-latest
+          - ubuntu-24.04
+    runs-on: ${{matrix.os}}
+    steps:
+      - uses: actions/checkout@v5
+
+      - name: Set up Go
+        uses: actions/setup-go@v6
+        with:
+          go-version: "1.23"
+
+      - name: Install dependencies on macOS
+        if: startsWith(matrix.os, 'macos')
+        run: |
+          set -e
+          set -x
+          source doc/_readme/scripts/install_macos.sh
+
+      - name: Install dependencies on Ubuntu
+        if: startsWith(matrix.os, 'ubuntu')
+        run: |
+          set -e
+          set -x
+          source doc/_readme/scripts/install_ubuntu.sh
+
+      - name: Install llgo with tools
+        run: |
+          set -e
+          set -x
+          git() {
+            if [ "$1" = "clone" ]; then
+              # do nothing because we already have the branch
+              cd ..
+            else
+              command git "$@"
+            fi
+          }
+          source doc/_readme/scripts/install_llgo.sh
+          echo "LLGO_ROOT=$GITHUB_WORKSPACE" >> $GITHUB_ENV
+
+      - name: Test doc code blocks
+        run: |
+          set -e
+          set -x
+          source doc/_readme/scripts/run.sh
+
+  local_install_full:
+    continue-on-error: true
+    timeout-minutes: 30
+    strategy:
+      matrix:
+        os:
+          - macos-latest
+          - ubuntu-24.04
+    runs-on: ${{matrix.os}}
+    steps:
+      - uses: actions/checkout@v5
+
+      - name: Set up Go
+        uses: actions/setup-go@v6
+        with:
+          go-version: "1.23"
+
+      - name: Install dependencies on macOS
+        if: startsWith(matrix.os, 'macos')
+        run: |
+          set -e
+          set -x
+          source doc/_readme/scripts/install_macos.sh
+
+      - name: Install dependencies on Ubuntu
+        if: startsWith(matrix.os, 'ubuntu')
+        run: |
+          set -e
+          set -x
+          source doc/_readme/scripts/install_ubuntu.sh
+          echo "PATH=/usr/lib/llvm-19/bin:$PATH" >> $GITHUB_ENV
+
+      - name: Install llgo with tools
+        run: |
+          set -e
+          set -x
+          git() {
+            if [ "$1" = "clone" ]; then
+              # do nothing because we already have the branch
+              cd ..
+            else
+              command git "$@"
+            fi
+          }
+          source doc/_readme/scripts/install_full.sh
+          echo "LLGO_ROOT=$GITHUB_WORKSPACE" >> $GITHUB_ENV
+
+      - name: Test doc code blocks
+        run: |
+          set -e
+          set -x
+          source doc/_readme/scripts/run.sh
diff --git a/.github/workflows/fmt.yml b/.github/workflows/fmt.yml
new file mode 100644
index 00000000..b29aa066
--- /dev/null
+++ b/.github/workflows/fmt.yml
@@ -0,0 +1,37 @@
+name: Format Check
+
+on:
+  push:
+    branches: 
+      - "**"
+      - "!dependabot/**"
+  pull_request:
+    branches: ["**"]
+
+concurrency:
+  group: ${{ github.workflow }}-${{ github.event.pull_request.number || github.ref }}
+  cancel-in-progress: true
+
+jobs:
+  fmt:
+    runs-on: ubuntu-latest
+    timeout-minutes: 30
+    steps:
+      - uses: actions/checkout@v5
+
+      - name: Set up Go
+        uses: ./.github/actions/setup-go
+        with:
+          go-version: "1.24.2"
+
+      - name: Check formatting
+        run: |
+          for dir in . runtime; do
+            pushd $dir
+            if [ -n "$(go fmt ./... | grep -v xgo_autogen.go)" ]; then
+              echo "Some files are not properly formatted. Please run 'go fmt ./...'"
+              exit 1
+            fi
+            popd
+          done
+          echo "All files are properly formatted."
diff --git a/.github/workflows/go.yml b/.github/workflows/go.yml
new file mode 100644
index 00000000..df6ff534
--- /dev/null
+++ b/.github/workflows/go.yml
@@ -0,0 +1,61 @@
+# This workflow will build a golang project
+# For more information see: https://docs.github.com/en/actions/automating-builds-and-tests/building-and-testing-go
+
+name: Go
+
+on:
+  push:
+    branches: 
+      - "**"
+      - "!dependabot/**"
+  pull_request:
+    branches: ["**"]
+
+concurrency:
+  group: ${{ github.workflow }}-${{ github.event.pull_request.number || github.ref }}
+  cancel-in-progress: true
+
+jobs:
+  test:
+    continue-on-error: true
+    timeout-minutes: 30
+    strategy:
+      matrix:
+        os:
+          - macos-latest
+          - ubuntu-24.04
+        llvm: [19]
+    runs-on: ${{matrix.os}}
+    steps:
+      - uses: actions/checkout@v5
+      - name: Install dependencies
+        uses: ./.github/actions/setup-deps
+        with:
+          llvm-version: ${{matrix.llvm}}
+
+      - name: Clang information
+        run: |
+          echo $PATH
+          which clang
+          clang --version
+
+      - name: Set up Go
+        uses: ./.github/actions/setup-go
+        with:
+          go-version: "1.24.2"
+
+      - name: Build
+        run: go build -v ./...
+
+      - name: Test
+        if: ${{!startsWith(matrix.os, 'macos')}}
+        run: go test ./...
+
+      - name: Test with coverage
+        if: startsWith(matrix.os, 'macos')
+        run: go test -coverprofile="coverage.txt" -covermode=atomic ./...
+
+      - name: Upload coverage reports to Codecov
+        uses: codecov/codecov-action@v5
+        with:
+          token: ${{secrets.CODECOV_TOKEN}}
diff --git a/.github/workflows/llgo.yml b/.github/workflows/llgo.yml
new file mode 100644
index 00000000..56d1b905
--- /dev/null
+++ b/.github/workflows/llgo.yml
@@ -0,0 +1,299 @@
+# This workflow will build a golang project
+# For more information see: https://docs.github.com/en/actions/automating-builds-and-tests/building-and-testing-go
+
+name: LLGo
+
+on:
+  push:
+    branches: 
+      - "**"
+      - "!dependabot/**"
+  pull_request:
+    branches: ["**"]
+
+concurrency:
+  group: ${{ github.workflow }}-${{ github.event.pull_request.number || github.ref }}
+  cancel-in-progress: true
+
+jobs:
+  download-model:
+    runs-on: ubuntu-latest
+    timeout-minutes: 30
+    steps:
+      - name: Download model file
+        run: |
+          mkdir -p ./_demo/c/llama2-c
+          wget -P ./_demo/c/llama2-c https://huggingface.co/karpathy/tinyllamas/resolve/main/stories15M.bin
+
+      - name: Upload model as artifact
+        uses: actions/upload-artifact@v4
+        with:
+          name: llama2-model
+          path: ./_demo/c/llama2-c/stories15M.bin
+          retention-days: 1
+
+  llgo:
+    needs: download-model
+    continue-on-error: true
+    timeout-minutes: 30
+    strategy:
+      matrix:
+        os:
+          - macos-latest
+          - ubuntu-24.04
+        llvm: [19]
+        go: ["1.21.13", "1.22.12", "1.23.6", "1.24.2"]
+    runs-on: ${{matrix.os}}
+    steps:
+      - uses: actions/checkout@v5
+      - name: Install dependencies
+        uses: ./.github/actions/setup-deps
+        with:
+          llvm-version: ${{matrix.llvm}}
+      - name: Download model artifact
+        uses: actions/download-artifact@v5
+        with:
+          name: llama2-model
+          path: ./_demo/c/llama2-c/
+      - name: Download platform-specific demo libs
+        run: |
+          if ${{ startsWith(matrix.os, 'macos') }}; then
+            DEMO_PKG="cargs_darwin_arm64.zip"
+          else
+            DEMO_PKG="cargs_linux_amd64.zip"  
+          fi
+
+          mkdir -p ./_demo/c/cargs/libs
+          cd ./_demo/c/cargs/libs
+          wget https://github.com/goplus/llpkg/releases/download/cargs/v1.0.0/${DEMO_PKG}
+          unzip ${DEMO_PKG}
+
+          # Process pc template files - replace {{.Prefix}} with actual path
+          ACTUAL_PREFIX="$(pwd)"
+          for tmpl in lib/pkgconfig/*.pc.tmpl; do
+            pc_file="${tmpl%.tmpl}"
+            sed "s|{{.Prefix}}|${ACTUAL_PREFIX}|g" "$tmpl" > "$pc_file"
+          done
+
+          echo "PKG_CONFIG_PATH=${ACTUAL_PREFIX}/lib/pkgconfig:${PKG_CONFIG_PATH}" >> $GITHUB_ENV
+      - name: Install further optional dependencies for demos
+        run: |
+          py_deps=(
+            numpy # for github.com/goplus/lib/py/numpy
+            torch # for github.com/goplus/lib/py/torch
+          )
+          pip3.12 install --break-system-packages "${py_deps[@]}"
+
+      - name: Set up Go for build
+        uses: ./.github/actions/setup-go
+        with:
+          go-version: "1.24.2"
+
+      - name: Install
+        run: |
+          go install ./...
+          echo "LLGO_ROOT=$GITHUB_WORKSPACE" >> $GITHUB_ENV
+
+      - name: Set up Go for testing
+        uses: actions/setup-go@v6
+        with:
+          go-version: ${{matrix.go}}
+
+      - name: Test demo without RPATH (expect failure)
+        run: |
+          echo "Testing demo without RPATH (should fail)..."
+          export LLGO_FULL_RPATH=false
+          pkg-config --libs cargs
+          if (cd ./_demo/c/cargs && llgo run .); then
+            echo "ERROR: cargs demo should have failed without RPATH!"
+            exit 1
+          else
+            echo "✓ cargs demo correctly failed without RPATH"
+          fi
+
+      - name: Test demos
+        run: |
+          # TODO(lijie): force python3-embed to be linked with python-3.12-embed
+          # Currently, python3-embed is python-3.13-embed, doesn't work with pytorch
+          # Will remove this after pytorch is fixed.
+          pcdir=$HOME/pc
+          mkdir -p $pcdir
+          libdir=$(pkg-config --variable=libdir python-3.12-embed)
+          echo "libdir: $libdir"
+          ln -s $libdir/pkgconfig/python-3.12-embed.pc $pcdir/python3-embed.pc
+          export PKG_CONFIG_PATH=$pcdir:${PKG_CONFIG_PATH}
+          export LLGO_FULL_RPATH=true
+          bash .github/workflows/test_demo.sh
+
+      - name: Test C header generation
+        run: |
+          echo "Testing C header generation in different build modes..."
+          cd _demo/go/export
+          chmod +x test.sh
+          ./test.sh
+
+      - name: _xtool build tests
+        run: |
+          cd _xtool
+          llgo build -v ./...
+
+      - name: Show test result
+        run: cat result.md
+
+      - name: LLDB tests
+        if: ${{startsWith(matrix.os, 'macos')}}
+        run: |
+          echo "Test lldb with llgo plugin on ${{matrix.os}} with LLVM ${{matrix.llvm}}"
+          bash _lldb/runtest.sh -v
+
+  test:
+    continue-on-error: true
+    timeout-minutes: 30
+    strategy:
+      matrix:
+        os:
+          - macos-latest
+          - ubuntu-24.04
+        llvm: [19]
+        go: ["1.24.2"]
+    runs-on: ${{matrix.os}}
+    steps:
+      - uses: actions/checkout@v5
+      - name: Install dependencies
+        uses: ./.github/actions/setup-deps
+        with:
+          llvm-version: ${{matrix.llvm}}
+      - name: Install further optional dependencies for demos
+        run: |
+          py_deps=(
+            numpy # for github.com/goplus/lib/py/numpy
+            torch # for github.com/goplus/lib/py/torch
+          )
+          pip3.12 install --break-system-packages "${py_deps[@]}"
+
+      - name: Set up Go for build
+        uses: ./.github/actions/setup-go
+        with:
+          go-version: "1.24.2"
+
+      - name: Install
+        run: |
+          go install ./...
+          echo "LLGO_ROOT=$GITHUB_WORKSPACE" >> $GITHUB_ENV
+
+      - name: Set up Go for testing
+        uses: actions/setup-go@v6
+        with:
+          go-version: ${{matrix.go}}
+
+      - name: run llgo test
+        run: |
+          llgo test ./...
+
+  hello:
+    continue-on-error: true
+    timeout-minutes: 30
+    strategy:
+      matrix:
+        os: [ubuntu-24.04, macos-latest]
+        llvm: [19]
+        go: ["1.21.13", "1.22.12", "1.23.6", "1.24.2"]
+    runs-on: ${{matrix.os}}
+    steps:
+      - uses: actions/checkout@v5
+      - name: Install dependencies
+        uses: ./.github/actions/setup-deps
+        with:
+          llvm-version: ${{matrix.llvm}}
+
+      - name: Set up Go 1.23 for building llgo
+        uses: ./.github/actions/setup-go
+        with:
+          go-version: "1.24.2"
+
+      - name: Install llgo
+        run: |
+          go install ./...
+          echo "LLGO_ROOT=$GITHUB_WORKSPACE" >> $GITHUB_ENV
+
+      - name: Set up Go for testing
+        uses: ./.github/actions/setup-go
+        with:
+          go-version: ${{matrix.go}}
+
+      - name: Test Hello World with go.mod 1.21
+        if: startsWith(matrix.go, '1.21') || startsWith(matrix.go, '1.22') || startsWith(matrix.go, '1.23') || startsWith(matrix.go, '1.24')
+        uses: ./.github/actions/test-helloworld
+        with:
+          go-version: ${{matrix.go}}
+          mod-version: "1.21"
+
+      - name: Test Hello World with go.mod 1.22
+        if: startsWith(matrix.go, '1.22') || startsWith(matrix.go, '1.23') || startsWith(matrix.go, '1.24')
+        uses: ./.github/actions/test-helloworld
+        with:
+          go-version: ${{matrix.go}}
+          mod-version: "1.22"
+
+      - name: Test Hello World with go.mod 1.23
+        if: startsWith(matrix.go, '1.23') || startsWith(matrix.go, '1.24')
+        uses: ./.github/actions/test-helloworld
+        with:
+          go-version: ${{matrix.go}}
+          mod-version: "1.23"
+
+      - name: Test Hello World with go.mod 1.24
+        if: startsWith(matrix.go, '1.24')
+        uses: ./.github/actions/test-helloworld
+        with:
+          go-version: ${{matrix.go}}
+          mod-version: "1.24"
+
+  cross-compile:
+    continue-on-error: true
+    timeout-minutes: 30
+    strategy:
+      matrix:
+        os: [macos-latest]
+        llvm: [19]
+    runs-on: ${{matrix.os}}
+    steps:
+      - uses: actions/checkout@v5
+      - name: Install dependencies
+        uses: ./.github/actions/setup-deps
+        with:
+          llvm-version: ${{matrix.llvm}}
+
+      - name: Set up Go for building llgo
+        uses: ./.github/actions/setup-go
+        with:
+          go-version: "1.24.2"
+
+      - name: Install wamr
+        run: |
+          git clone https://github.com/bytecodealliance/wasm-micro-runtime.git
+          mkdir wasm-micro-runtime/product-mini/platforms/darwin/build
+          cd wasm-micro-runtime/product-mini/platforms/darwin/build
+          cmake -D WAMR_BUILD_EXCE_HANDLING=1 -D WAMR_BUILD_FAST_INTERP=0 -DWAMR_BUILD_SHARED_MEMORY=1 -DWAMR_BUILD_LIB_WASI_THREADS=1 -DWAMR_BUILD_LIB_PTHREAD=1 -DCMAKE_BUILD_TYPE=Debug -DWAMR_BUILD_DEBUG_INTERP=1 ..
+          make -j8
+          echo "$PWD" >> $GITHUB_PATH
+
+      - name: Install llgo
+        run: |
+          go install ./...
+          echo "LLGO_ROOT=$GITHUB_WORKSPACE" >> $GITHUB_ENV
+
+      - name: Test Cross Compilation (wasm)
+        shell: bash
+        working-directory: _demo/c
+        run: |
+          echo "Testing cross-compilation wasm with Go 1.24.2"
+
+          # Compile for wasm architecture
+          GOOS=wasip1 GOARCH=wasm llgo build -o hello -tags=nogc -v ./helloc
+
+          # Check file type
+          file hello.wasm
+
+          # Run the wasm binary using llgo_wasm
+          iwasm --stack-size=819200000 --heap-size=800000000 hello.wasm
diff --git a/.github/workflows/targets.yml b/.github/workflows/targets.yml
new file mode 100644
index 00000000..0da8acb0
--- /dev/null
+++ b/.github/workflows/targets.yml
@@ -0,0 +1,47 @@
+
+name: Targets
+
+on:
+  push:
+    branches:
+      - "**"
+      - "!dependabot/**"
+  pull_request:
+    branches: ["**"]
+
+concurrency:
+  group: ${{ github.workflow }}-${{ github.event.pull_request.number || github.ref }}
+  cancel-in-progress: true
+
+jobs:
+  llgo:
+    continue-on-error: true
+    timeout-minutes: 30
+    strategy:
+      matrix:
+        os:
+          - macos-latest
+          - ubuntu-24.04
+        llvm: [19]
+    runs-on: ${{matrix.os}}
+    steps:
+      - uses: actions/checkout@v5
+      - name: Install dependencies
+        uses: ./.github/actions/setup-deps
+        with:
+          llvm-version: ${{matrix.llvm}}
+
+      - name: Set up Go for build
+        uses: ./.github/actions/setup-go
+        with:
+          go-version: "1.24.2"
+
+      - name: Install
+        run: |
+          go install ./...
+          echo "LLGO_ROOT=$GITHUB_WORKSPACE" >> $GITHUB_ENV
+
+      - name: Build targets
+        run: |
+          cd _demo/embed/targetsbuild
+          bash build.sh

From 087696e31ba7d12c68b7f7ebeef19f507550bbbc Mon Sep 17 00:00:00 2001
From: luoliwoshang <2643523683@qq.com>
Date: Thu, 25 Sep 2025 18:26:11 +0800
Subject: [PATCH 13/15] ci:rm zlib link

---
 .github/workflows/populate_linux_sysroot.sh | 6 ------
 1 file changed, 6 deletions(-)

diff --git a/.github/workflows/populate_linux_sysroot.sh b/.github/workflows/populate_linux_sysroot.sh
index 13bf502b..b2cead2a 100755
--- a/.github/workflows/populate_linux_sysroot.sh
+++ b/.github/workflows/populate_linux_sysroot.sh
@@ -123,12 +123,6 @@ do-sync() {
 	exit \$?
 }
 
-# Create missing symlinks for development libraries
-ln -sf libz.so.1 /lib/x86_64-linux-gnu/libz.so 2>/dev/null || true
-ln -sf libz.so.1 /usr/lib/x86_64-linux-gnu/libz.so 2>/dev/null || true
-ln -sf libz.so.1 /lib/aarch64-linux-gnu/libz.so 2>/dev/null || true
-ln -sf libz.so.1 /usr/lib/aarch64-linux-gnu/libz.so 2>/dev/null || true
-
 do-sync / /sysroot/
 EOF
 chmod +x "${POPULATE_LINUX_SYSROOT_SCRIPT}"

From 4cff9bb0a7271e2b2f803e7096b15e35be8bad97 Mon Sep 17 00:00:00 2001
From: luoliwoshang <2643523683@qq.com>
Date: Fri, 26 Sep 2025 10:51:07 +0800
Subject: [PATCH 14/15] ci:release-build use macos-15-intel instead macos-13
 https://github.com/goplus/llgo/pull/1320

---
 .github/workflows/release-build.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.github/workflows/release-build.yml b/.github/workflows/release-build.yml
index 8aa98321..85c44f4b 100644
--- a/.github/workflows/release-build.yml
+++ b/.github/workflows/release-build.yml
@@ -123,7 +123,7 @@ jobs:
     strategy:
       matrix:
         include:
-          - os: macos-13
+          - os: macos-15-intel
             goos: darwin
             goarch: amd64
             go-version: "1.24.2"

From 4a6331c66846cdd868761649cba16b7fddabf390 Mon Sep 17 00:00:00 2001
From: luoliwoshang <2643523683@qq.com>
Date: Fri, 26 Sep 2025 11:15:56 +0800
Subject: [PATCH 15/15] ci:rm unuse llvm download tool

---
 .github/actions/setup-deps/action.yml       | 10 ++++++----
 .github/workflows/populate_linux_sysroot.sh |  7 +------
 2 files changed, 7 insertions(+), 10 deletions(-)

diff --git a/.github/actions/setup-deps/action.yml b/.github/actions/setup-deps/action.yml
index b0bdb4bc..0ffebeb7 100644
--- a/.github/actions/setup-deps/action.yml
+++ b/.github/actions/setup-deps/action.yml
@@ -18,14 +18,14 @@ runs:
       shell: bash
       run: |
         brew update
-        
+
         # Install LLVM if requested
         if [[ "${{ inputs.install-llvm }}" == "true" ]]; then
           brew install llvm@${{inputs.llvm-version}} lld@${{inputs.llvm-version}}
           brew link --overwrite llvm@${{inputs.llvm-version}} lld@${{inputs.llvm-version}}
           echo "$(brew --prefix llvm@${{inputs.llvm-version}})/bin" >> $GITHUB_PATH
         fi
-        
+
         # Install common dependencies
         brew install bdw-gc openssl libffi libuv
         brew link --overwrite libffi
@@ -36,9 +36,11 @@ runs:
         opt_deps=(
           cjson       # for github.com/goplus/lib/c/cjson
           sqlite      # for github.com/goplus/lib/c/sqlite
-          python@3.12 # for github.com/goplus/lib/py
         )
         brew install "${opt_deps[@]}"
+
+        brew install python@3.12 || true # for github.com/goplus/lib/py
+        brew link --overwrite python@3.12
     - name: Install Ubuntu dependencies
       if: runner.os == 'Linux'
       shell: bash
@@ -53,7 +55,7 @@ runs:
         else
           sudo apt-get update
         fi
-        
+
         # Install common dependencies
         sudo apt-get install -y pkg-config libgc-dev libssl-dev zlib1g-dev libffi-dev libcjson-dev libuv1-dev
 
diff --git a/.github/workflows/populate_linux_sysroot.sh b/.github/workflows/populate_linux_sysroot.sh
index b2cead2a..3c802533 100755
--- a/.github/workflows/populate_linux_sysroot.sh
+++ b/.github/workflows/populate_linux_sysroot.sh
@@ -17,12 +17,7 @@ cat > "${POPULATE_LINUX_SYSROOT_SCRIPT}" << EOF
 export DEBIAN_FRONTEND=noninteractive
 
 apt-get update
-apt-get install -y build-essential zlib1g-dev
-apt-get install -y lsb-release gnupg2 wget rsync
-
-echo "deb http://apt.llvm.org/\$(lsb_release -cs)/ llvm-toolchain-\$(lsb_release -cs)-19 main" | tee /etc/apt/sources.list.d/llvm.list
-wget -O - https://apt.llvm.org/llvm-snapshot.gpg.key | apt-key add -
-apt-get update
+apt-get install -y build-essential zlib1g-dev rsync
 
 error() {
 	echo -e "\$1" >&2