build: build ROOT from source and cache it

JeffersonLab · Mar 4, 2024 · 3e7b03e · 3e7b03e
1 parent 9cb14c3
commit 3e7b03e
Show file tree

Hide file tree

Showing 4 changed files with 76 additions and 13 deletions.
diff --git a/.github/install-dependency-packages.sh b/.github/install-dependency-packages.sh
@@ -19,6 +19,14 @@ GENERAL_PACKAGE_LIST_LINUX=(
   gcovr           # for coverage
   python-pygments # for coverage report syntax colors
   llvm            # for `llvm-symbolizer`, for human-readable sanitizer results
+  ### ROOT dependencies
+  binutils
+  libx11
+  libxpm
+  libxft
+  libxext
+  openssl
+  gsl
 )
 IGUANA_PACKAGE_LIST_LINUX=(
   fmt
@@ -32,6 +40,14 @@ GENERAL_PACKAGE_LIST_MACOS=(
   tree
   ninja
   meson
+  ### ROOT dependencies
+  binutils
+  libx11
+  libxpm
+  libxft
+  libxext
+  openssl
+  gsl
 )
 IGUANA_PACKAGE_LIST_MACOS=(
   fmt

diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
@@ -82,11 +82,15 @@ jobs:
     runs-on: ${{ inputs.runner }}
     container:
       image: ${{ inputs.container }}
+    outputs:
+      key: ${{ steps.key.outputs.key }}
     steps:
+      - id: key
+        run: echo key=hipo-${{ inputs.id }}-${{ env.hipo_version }} >> $GITHUB_OUTPUT
       - uses: actions/cache/restore@v4
         id: cache
         with:
-          key: hipo-${{ inputs.id }}-${{ env.hipo_version }}
+          key: ${{ steps.key.outputs.key }}
           path: hipo.tar.zst
           lookup-only: true
       - name: checkout iguana for dependency installation script
@@ -113,19 +117,50 @@ jobs:
         if: ${{ steps.cache.outputs.cache-hit != 'true' }}
         id: cache_save
         with:
-          key: hipo-${{ inputs.id }}-${{ env.hipo_version }}
+          key: ${{ steps.key.outputs.key }}
           path: hipo.tar.zst
 
-  test_root:
-    name: test ROOT
+  build_root:
+    name: Build ROOT
     runs-on: ${{ inputs.runner }}
     container:
       image: ${{ inputs.container }}
+    outputs:
+      key: ${{ steps.key.outputs.key }}
     steps:
-      - uses: cvmfs-contrib/github-action-cvmfs@v4
-      - run: ls /cvmfs/sft.cern.ch
-      - run: ls /cvmfs/sft.cern.ch/lcg/app/releases/ROOT/6.28.10/x86_64-ubuntu22-gcc114-opt
-      - run: ls /cvmfs/sft.cern.ch/lcg/app/releases/ROOT/6.28.10/x86_64-mac127-clang140-opt
+      - id: key
+        run: echo key=root-${{ inputs.id }}-$(date +%Y-wk%V) >> $GITHUB_OUTPUT  # suffix: <YEAR>-wk<WEEKNUMBER>
+      - uses: actions/cache/restore@v4
+        id: cache
+        with:
+          key: ${{ steps.key.outputs.key }}
+          path: root.tar.zst
+          lookup-only: true
+      - name: checkout iguana for dependency installation script
+        if: ${{ steps.cache.outputs.cache-hit != 'true' }}
+        uses: actions/checkout@v4
+        with:
+          path: iguana_src
+      - name: build ROOT
+        if: ${{ steps.cache.outputs.cache-hit != 'true' }}
+        run:
+          srcURL=$(iguana_src/meson/minimum-version.sh root src)
+          echo "[+] DOWNLOADING ROOT SOURCE CODE FROM: $srcURL"
+          wget -nv --no-check-certificate $srcURL
+          tar xvf root_*.tar.gz
+          mv -v $(ls -d root_* | head -n1) root_src
+          echo "[+] BUILDING ROOT"
+          cmake -S root_src -B build -G Ninja --install-prefix $(pwd)/root
+          cmake --build build
+          cmake --install build
+          echo "[+] MAKE TARBALL"
+          tar cavf root{.tar.zst,}
+      - uses: actions/cache/save@v4
+        if: ${{ steps.cache.outputs.cache-hit != 'true' }}
+        id: cache_save
+        with:
+          key: ${{ steps.key.outputs.key }}
+          path: root.tar.zst
 
   # build
   #########################################################
@@ -164,7 +199,7 @@ jobs:
       - name: get local dependency `hipo`
         uses: actions/cache/restore@v4
         with:
-          key: hipo-${{ inputs.id }}-${{ env.hipo_version }}
+          key: ${{ needs.build_hipo.outputs.key }}
           path: hipo.tar.zst
       - name: untar local dependencies
         run: ls *.tar.zst | xargs -I{} tar xvf {}
@@ -276,7 +311,7 @@ jobs:
       - name: get local dependency `hipo`
         uses: actions/cache/restore@v4
         with:
-          key: hipo-${{ inputs.id }}-${{ env.hipo_version }}
+          key: ${{ needs.build_hipo.outputs.key }}
           path: hipo.tar.zst
       - name: untar local dependencies
         run: ls *.tar.zst | xargs -I{} tar xvf {}
@@ -349,6 +384,7 @@ jobs:
     name: Test Installed Examples
     needs:
       - download_test_data
+      - build_hipo
       - build_iguana
     runs-on: ${{ inputs.runner }}
     container:
@@ -370,7 +406,7 @@ jobs:
       - name: get local dependency `hipo`
         uses: actions/cache/restore@v4
         with:
-          key: hipo-${{ inputs.id }}-${{ env.hipo_version }}
+          key: ${{ needs.build_hipo.outputs.key }}
           path: hipo.tar.zst
       - name: get iguana build artifacts
         uses: actions/download-artifact@v4
@@ -422,6 +458,7 @@ jobs:
     name: Test consumer builds
     needs:
       - download_test_data
+      - build_hipo
       - build_iguana
     runs-on: ${{ inputs.runner }}
     container:
@@ -440,7 +477,7 @@ jobs:
       - name: get local dependency `hipo`
         uses: actions/cache/restore@v4
         with:
-          key: hipo-${{ inputs.id }}-${{ env.hipo_version }}
+          key: ${{ needs.build_hipo.outputs.key }}
           path: hipo.tar.zst
       - name: get iguana build artifacts
         uses: actions/download-artifact@v4

diff --git a/meson.build b/meson.build
@@ -43,7 +43,7 @@ ROOT_dep = dependency(
   'ROOT',
   required: false,
   method:   'cmake',
-  version:  '>=6.28'
+  version: run_command('meson' / 'minimum-version.sh', 'ROOT', check: true).stdout().strip()
 )
 
 # list of dependencies

diff --git a/meson/minimum-version.sh b/meson/minimum-version.sh
@@ -10,6 +10,8 @@ if [ $# -eq 0 ]; then
 
             ALA     return a URL for the Arch Linux Archive (ALA), for CI
                     https://archive.archlinux.org/
+
+            src     return a URL of the source code
   """
   exit 2
 fi
@@ -22,10 +24,17 @@ case $dep in
   fmt)
     result_meson='>=9.1.0'
     result_ala='https://archive.archlinux.org/packages/f/fmt/fmt-9.1.0-4-x86_64.pkg.tar.zst'
+    [ "$cmd" = "src" ] && echo "ERROR: command '$cmd' is not used for '$dep'" >&2 && exit 1
     ;;
   yaml-cpp)
     result_meson='>=0.7.0'
     result_ala='https://archive.archlinux.org/packages/y/yaml-cpp/yaml-cpp-0.7.0-2-x86_64.pkg.tar.zst'
+    [ "$cmd" = "src" ] && echo "ERROR: command '$cmd' is not used for '$dep'" >&2 && exit 1
+    ;;
+  root|ROOT)
+    result_meson='>=6.28'
+    [ "$cmd" = "ALA" ] && echo "ERROR: command '$cmd' is not used for '$dep'" >&2 && exit 1
+    result_src='https://root.cern/download/root_v6.28.12.source.tar.gz'
     ;;
   *)
     echo "ERROR: dependency '$dep' is unknown" >&2
@@ -38,6 +47,7 @@ esac
 case $cmd in
   meson) echo $result_meson ;;
   ALA)   echo $result_ala   ;;
+  src)   echo $result_src   ;;
   *)
     echo "ERROR: command '$cmd' is unknown" >&2
     exit 1