From 5c88c60c2b4a9435ff0e91b2c240ccaf2c086039 Mon Sep 17 00:00:00 2001
From: alemuntoni <muntoni.alessandro@gmail.com>
Date: Thu, 27 Oct 2022 18:11:30 +0200
Subject: [PATCH] using ccache on github actions

---
 .github/workflows/Linux.yml   | 6 +++++-
 .github/workflows/MacOS.yml   | 6 +++++-
 .github/workflows/Windows.yml | 6 +++++-
 scripts/Linux/1_build.sh      | 7 ++++++-
 scripts/Windows/1_build.sh    | 7 ++++++-
 scripts/macOS/1_build.sh      | 7 ++++++-
 6 files changed, 33 insertions(+), 6 deletions(-)

diff --git a/.github/workflows/Linux.yml b/.github/workflows/Linux.yml
index 712d9855d..93140dbfb 100644
--- a/.github/workflows/Linux.yml
+++ b/.github/workflows/Linux.yml
@@ -37,10 +37,14 @@ jobs:
         else
           echo "artifact_suffix=" >> $GITHUB_OUTPUT
         fi
+    - name: Ccache
+      uses: hendrikmuhs/ccache-action@v1.2
+      with:
+        key: ${{ runner.os }}-${{ github.ref }}-${{ matrix.precision }}
     - name: Configure and Build
       shell: bash
       run: |
-        bash scripts/${{ runner.os }}/1_build.sh --${{ matrix.precision }} --nightly
+        bash scripts/${{ runner.os }}/1_build.sh --${{ matrix.precision }} --nightly --ccache
     - name: Deploy and AppImage
       shell: bash
       run: |
diff --git a/.github/workflows/MacOS.yml b/.github/workflows/MacOS.yml
index fad273c15..4cdc6679d 100644
--- a/.github/workflows/MacOS.yml
+++ b/.github/workflows/MacOS.yml
@@ -36,10 +36,14 @@ jobs:
         else
           echo "artifact_suffix=" >> $GITHUB_OUTPUT
         fi
+    - name: Ccache
+      uses: hendrikmuhs/ccache-action@v1.2
+      with:
+        key: ${{ runner.os }}-${{ github.ref }}-${{ matrix.precision }}
     - name: Configure and Build
       shell: bash
       run: |
-        bash scripts/${{ runner.os }}/1_build.sh --${{ matrix.precision }} --nightly --use_brew_llvm
+        bash scripts/${{ runner.os }}/1_build.sh --${{ matrix.precision }} --nightly --use_brew_llvm --ccache
     - name: Deploy
       shell: bash
       run: |
diff --git a/.github/workflows/Windows.yml b/.github/workflows/Windows.yml
index 00f65a22d..61c814e2d 100644
--- a/.github/workflows/Windows.yml
+++ b/.github/workflows/Windows.yml
@@ -42,10 +42,14 @@ jobs:
       shell: C:\shells\msys2bash.cmd {0}
       run: |
         bash scripts/${{ runner.os }}/0_download_ext.sh
+    - name: Ccache
+      uses: hendrikmuhs/ccache-action@v1.2
+      with:
+        key: ${{ runner.os }}-${{ github.ref }}-${{ matrix.precision }}
     - name: Configure and Build
       shell: bash
       run: |
-        bash scripts/${{ runner.os }}/1_build.sh --${{ matrix.precision }} --nightly
+        bash scripts/${{ runner.os }}/1_build.sh --${{ matrix.precision }} --nightly --ccache
     - name: Deploy
       shell: C:\shells\msys2bash.cmd {0}
       run: |
diff --git a/scripts/Linux/1_build.sh b/scripts/Linux/1_build.sh
index 4c9213454..92a339bb9 100644
--- a/scripts/Linux/1_build.sh
+++ b/scripts/Linux/1_build.sh
@@ -20,6 +20,7 @@ CORES="-j4"
 DOUBLE_PRECISION_OPTION=""
 NIGHTLY_OPTION=""
 QT_DIR=""
+CCACHE=""
 
 #check parameters
 for i in "$@"
@@ -49,6 +50,10 @@ case $i in
         QT_DIR=${i#*=}
         shift # past argument=value
         ;;
+    --ccache)
+        CCACHE="-DCMAKE_C_COMPILER_LAUNCHER=ccache -DCMAKE_CXX_COMPILER_LAUNCHER=ccache"
+        shift # past argument=value
+        ;;
     *)
         # unknown option
         ;;
@@ -75,6 +80,6 @@ if [ ! -z "$QT_DIR" ]
 then
     export Qt5_DIR=$QT_DIR
 fi
-cmake -DCMAKE_BUILD_TYPE=Release -DCMAKE_INSTALL_PREFIX=$INSTALL_PATH $DOUBLE_PRECISION_OPTION $NIGHTLY_OPTION $SOURCE_PATH
+cmake -DCMAKE_BUILD_TYPE=Release -DCMAKE_INSTALL_PREFIX=$INSTALL_PATH $CCACHE $DOUBLE_PRECISION_OPTION $NIGHTLY_OPTION $SOURCE_PATH
 make $CORES
 make install
diff --git a/scripts/Windows/1_build.sh b/scripts/Windows/1_build.sh
index ea3269209..09eab2a93 100644
--- a/scripts/Windows/1_build.sh
+++ b/scripts/Windows/1_build.sh
@@ -19,6 +19,7 @@ INSTALL_PATH=$SOURCE_PATH/../install
 DOUBLE_PRECISION_OPTION=""
 NIGHTLY_OPTION=""
 QT_DIR=""
+CCACHE=""
 
 #check parameters
 for i in "$@"
@@ -44,6 +45,10 @@ case $i in
         QT_DIR=${i#*=}
         shift # past argument=value
         ;;
+    --ccache)
+        CCACHE="-DCMAKE_C_COMPILER_LAUNCHER=ccache -DCMAKE_CXX_COMPILER_LAUNCHER=ccache"
+        shift # past argument=value
+        ;;
     *)
         # unknown option
         ;;
@@ -71,6 +76,6 @@ then
     export Qt5_DIR=$QT_DIR
 fi
 
-cmake -GNinja -DCMAKE_BUILD_TYPE=Release -DCMAKE_INSTALL_PREFIX=$INSTALL_PATH $DOUBLE_PRECISION_OPTION $NIGHTLY_OPTION $SOURCE_PATH
+cmake -GNinja -DCMAKE_BUILD_TYPE=Release -DCMAKE_INSTALL_PREFIX=$INSTALL_PATH $CCACHE $DOUBLE_PRECISION_OPTION $NIGHTLY_OPTION $SOURCE_PATH
 ninja
 ninja install
diff --git a/scripts/macOS/1_build.sh b/scripts/macOS/1_build.sh
index 41db6d2be..35b39d3a6 100644
--- a/scripts/macOS/1_build.sh
+++ b/scripts/macOS/1_build.sh
@@ -22,6 +22,7 @@ DOUBLE_PRECISION_OPTION=""
 NIGHTLY_OPTION=""
 USE_BREW_LLVM=false
 QT_DIR=""
+CCACHE=""
 
 #check parameters
 for i in "$@"
@@ -55,6 +56,10 @@ case $i in
         USE_BREW_LLVM=true
         shift # past argument=value
         ;;
+    --ccache)
+        CCACHE="-DCMAKE_C_COMPILER_LAUNCHER=ccache -DCMAKE_CXX_COMPILER_LAUNCHER=ccache"
+        shift # past argument=value
+        ;;
     *)
         # unknown option
         ;;
@@ -84,6 +89,6 @@ if [ "$USE_BREW_LLVM" = true ] ; then
 fi
 
 cd $BUILD_PATH
-cmake -DCMAKE_BUILD_TYPE=Release -DCMAKE_INSTALL_PREFIX=$INSTALL_PATH $DOUBLE_PRECISION_OPTION $NIGHTLY_OPTION $SOURCE_PATH
+cmake -DCMAKE_BUILD_TYPE=Release -DCMAKE_INSTALL_PREFIX=$INSTALL_PATH $CCACHE $DOUBLE_PRECISION_OPTION $NIGHTLY_OPTION $SOURCE_PATH
 make $CORES
 make install