fix: reduce macosx build size #40

.github/workflows/build-amd64.yml

@@ -63,7 +63,7 @@ jobs:
             shacmd: 'sha512sum'
           - os: macosx
             runner: macos-14
-            os-cmake-args: '-DCMAKE_CXX_FLAGS="-static-libgcc -static-libstdc++ -flto" -DCMAKE_OSX_DEPLOYMENT_TARGET=11 ${MACOS_CMAKE_ARGS}'
+            os-cmake-args: '-DCMAKE_CXX_FLAGS="-static-libgcc -static-libstdc++ -flto -ffunction-sections -fdata-sections" -DCMAKE_OSX_DEPLOYMENT_TARGET=11 ${MACOS_CMAKE_ARGS}'
             build-args: '-j$(sysctl -n hw.ncpu)'
             bindir: '/build/bin'
             dotexe: ''
@@ -173,9 +173,9 @@ jobs:
         cat clang-apply-replacements-${{ env.suffix }}.sha512sum
     - name: upload artifacts
       if: ${{ github.actor != 'dependabot[bot]' }} || github.event_name != 'pull_request'
-      uses: actions/upload-artifact@v3
+      uses: actions/upload-artifact@v4
       with:
-        name: clang-tools
+        name: clang-tools-${{ matrix.release }}-${{ env.suffix }}
         path: "${{ matrix.release }}${{ matrix.bindir }}/clang-*-${{ env.suffix }}*"
         retention-days: 1
   draft-release:
@@ -184,9 +184,7 @@ jobs:
     needs: build
     steps:
       - name: download artifacts
-        uses: actions/download-artifact@v3
-        with:
-          name: clang-tools
+        uses: actions/download-artifact@v4
       - name: list files
         run: ls -laR .
       - name: draft release