Add macOS build and parse to CI.

.github/scripts/macos-12/compile_build.sh

@@ -0,0 +1,70 @@
+#!/bin/bash
+
+# Compile dependencies that cannot be acquired via the official repositories
+
+mkdir -p ${INSTALL_PATH}
+
+## Compile Thrift
+CXXFLAGS_OLD=$CXXFLAGS
+LDFLAGS_OLD=$LDFLAGS
+export CXXFLAGS="$CXXFLAGS -I/opt/homebrew/include"
+export LDFLAGS="$LDFLAGS -L/opt/homebrew/lib"
+export CXXFLAGS="$CXXFLAGS -Wno-error"
+
+tar -xvf ${DOWNLOAD_PATH}/thrift-0.16.0.tar.gz
+cd thrift-0.16.0
+./configure --prefix=${INSTALL_PATH}/thrift --silent --without-python \
+  --enable-libtool-lock --enable-tutorial=no --enable-tests=no      \
+  --with-libevent --with-zlib --without-nodejs --without-lua        \
+  --without-ruby --without-csharp --without-erlang --without-perl   \
+  --without-php --without-php_extension --without-dart              \
+  --without-haskell --without-go --without-rs --without-haxe        \
+  --without-dotnetcore --without-d --without-qt4 --without-qt5      \
+  --without-java --without-swift                                    \
+  --with-openssl=/opt/homebrew/opt/openssl
+
+make install -j $(nproc)
+
+export CXXFLAGS=$CXXFLAGS_OLD
+export LDFLAGS=$LDFLAGS_OLD
+
+## Compile build2
+
+sh "${DOWNLOAD_PATH}/install_latest_build2.sh" ${INSTALL_PATH}/build2
+
+## Compile libodb runtime libraries
+mkdir -p ${DOWNLOAD_PATH}/libodb
+cd ${DOWNLOAD_PATH}/libodb
+${INSTALL_PATH}/build2/bin/bpkg create --quiet --jobs $(nproc) cc \
+  config.cxx=g++ \
+  config.cc.coptions=-O3 \
+  config.bin.rpath=${INSTALL_PATH}/odb/lib \
+  config.install.root=${INSTALL_PATH}/odb
+
+### Getting the source
+${INSTALL_PATH}/build2/bin/bpkg add https://pkg.cppget.org/1/beta --trust-yes
+${INSTALL_PATH}/build2/bin/bpkg fetch --trust-yes
+
+### Building ODB runtime library
+${INSTALL_PATH}/build2/bin/bpkg build libodb --yes
+${INSTALL_PATH}/build2/bin/bpkg build libodb-sqlite --yes
+${INSTALL_PATH}/build2/bin/bpkg build libodb-pgsql --yes
+${INSTALL_PATH}/build2/bin/bpkg install --all --recursive
+
+## Compile odb compiler
+mkdir -p ${DOWNLOAD_PATH}/odb
+cd ${DOWNLOAD_PATH}/odb
+bpkg create --quiet --jobs $(nproc) cc \
+  config.cxx=g++-13 \
+  config.cc.poptions=-I/opt/homebrew/include \
+  config.cc.coptions=-O3 \
+  config.bin.rpath=${INSTALL_PATH}/odb/lib \
+  config.install.root=${INSTALL_PATH}/odb
+
+### Getting the source
+bpkg add https://pkg.cppget.org/1/beta --trust-yes
+bpkg fetch --trust-yes
+
+### Building ODB Compiler
+bpkg build odb --yes
+bpkg install odb

.github/scripts/macos-12/download_build.sh

@@ -0,0 +1,36 @@
+#!/bin/bash
+
+# Download installers for compiled dependencies
+
+mkdir -p "${DOWNLOAD_PATH}"
+
+## Thrift 0.16
+
+wget -O ${DOWNLOAD_PATH}/thrift-0.16.0.tar.gz "http://archive.apache.org/dist/thrift/0.16.0/thrift-0.16.0.tar.gz"
+
+## ODB
+
+wget -O "${DOWNLOAD_PATH}/install_latest_build2.sh" "https://github.com/Ericsson/CodeCompass/raw/master/scripts/install_latest_build2.sh"
+build2_version=$(sh "${DOWNLOAD_PATH}/install_latest_build2.sh" --version)
+odb_signature=$(wget -qO- https://pkg.cppget.org/1/beta/signature.manifest)
+
+# Calculate hash of dependencies for Github Cache Action
+
+dependencies_to_hash=("thrift-0.16.0.tar.gz")
+
+concatenated_hashes=""
+for file in "${dependencies_to_hash[@]}"; do
+    file_hash=$(md5sum "${DOWNLOAD_PATH}/${file}" | awk '{print $1}')
+    concatenated_hashes="${concatenated_hashes}${file_hash}"
+done
+concatenated_hashes="${concatenated_hashes}${build2_version}${odb_signature}"
+
+hash_value=$(echo -n "$concatenated_hashes" | md5sum | awk '{print $1}')
+
+## Save said hash
+
+### Restore action
+echo "macos-12-compile-hash-key=${hash_value}" >> "$GITHUB_OUTPUT"
+
+### Save action
+echo "CACHE_KEY=${hash_value}" >> "$GITHUB_ENV"

.github/scripts/macos-12/postcompile_build.sh

@@ -0,0 +1,6 @@
+#!/bin/bash
+
+# Post compilation configuration for building (environmental variables, library location settings etc..)
+
+echo "${INSTALL_PATH}/odb/bin" >> $GITHUB_PATH
+echo "CMAKE_PREFIX_PATH=${INSTALL_PATH}/odb:$CMAKE_PREFIX_PATH" >> $GITHUB_ENV

.github/scripts/macos-12/setup_build.sh

@@ -0,0 +1,21 @@
+#!/bin/bash
+
+# Install available dependencies from HomeBrew
+brew install wget
+brew install node
+brew install sqlite
+brew install cmake
+brew install llvm@15
+brew install gcc
+brew install boost
+brew install bison
+brew install graphviz
+brew install googletest
+brew install libgit2
+brew install libmagic
+brew install openssl@3
+brew install gnu-sed
+brew install coreutils
+
+# Place Bison on the PATH
+echo "/opt/homebrew/opt/bison/bin" >> $GITHUB_PATH

.github/scripts/macos-12/setup_postgresql.sh

@@ -0,0 +1,4 @@
+#!/bin/bash
+
+# Install PostgreSQL
+brew install postgresql@14

.github/scripts/macos-12/setup_sqlite3.sh

@@ -0,0 +1,4 @@
+#!/bin/bash
+
+# Install SQLite3
+brew install sqlite

.github/scripts/ubuntu-20.04/postcompile_build.sh

@@ -2,7 +2,3 @@
 
 echo "${INSTALL_PATH}/thrift/bin" >> $GITHUB_PATH
 echo "CMAKE_PREFIX_PATH=${INSTALL_PATH}/thrift:$CMAKE_PREFIX_PATH" >> $GITHUB_ENV
-
-# Clean up dependency sources and intermediate binaries to save space
-rm -f ${DOWNLOAD_PATH}/thrift-0.16.0.tar.gz
-rm -rf ${DOWNLOAD_PATH}/thrift-0.16.0/

.github/scripts/ubuntu-20.04/setup_build.sh

@@ -1,5 +1,8 @@
 #!/bin/bash
 
+# Update package repository
+sudo apt-get update
+
 # Add official LLVM repositories
 wget -O - https://apt.llvm.org/llvm-snapshot.gpg.key | sudo apt-key add -
 echo "deb http://apt.llvm.org/focal/ llvm-toolchain-focal-15 main" | sudo tee /etc/apt/sources.list.d/llvm.list

.github/scripts/ubuntu-22.04/postcompile_build.sh

@@ -4,6 +4,3 @@
 
 echo "${INSTALL_PATH}/odb/bin" >> $GITHUB_PATH
 echo "CMAKE_PREFIX_PATH=${INSTALL_PATH}/odb:$CMAKE_PREFIX_PATH" >> $GITHUB_ENV
-
-# Clean up dependency sources and intermediate binaries to save space
-rm -rf ${DOWNLOAD_PATH}/odb

.github/scripts/ubuntu-22.04/setup_build.sh

@@ -1,5 +1,8 @@
 #!/bin/bash
 
+# Update package repository
+sudo apt-get update
+
 # Install required packages for CodeCompass build
 sudo apt install git cmake make g++ libboost-all-dev \
   llvm-15-dev clang-15 libclang-15-dev \

.github/workflows/ci.yml

@@ -4,9 +4,9 @@ on: [push, pull_request, workflow_dispatch]
 
 env:
   BUILD_TYPE: Debug
-  ## For locally compiled dependencies
+  # For locally compiled dependencies
   INSTALL_PATH: ${{github.workspace}}/dependencies/install
-  ## Temp directory for installers of the downloaded dependencies
+  # Temp directory for installers of the downloaded dependencies
   DOWNLOAD_PATH: ${{github.workspace}}/dependencies/download
 
 permissions: read-all
@@ -17,7 +17,7 @@ jobs:
     strategy:
       matrix:
         db: [postgresql, sqlite3]
-        os: [ubuntu-20.04, ubuntu-22.04]
+        os: [ubuntu-20.04, ubuntu-22.04, macos-12]
       fail-fast: false
 
     runs-on: ${{ matrix.os }}
@@ -45,9 +45,6 @@ jobs:
     steps:
       - uses: actions/checkout@v3
 
-      - name: Update apt-get
-        run: sudo apt-get update
-
       - name: Install required packages for build
         run: ./.github/scripts/${{ matrix.os }}/setup_build.sh
 
@@ -165,13 +162,13 @@ jobs:
           zip -Rq ${{github.workspace}}/artifacts/codecompass-${{ matrix.os }}-${{ matrix.db }}-compiletime.zip *.c *.h *.cpp *.hpp *.cxx *.hxx *.ixx *.js compile_commands.json
 
       - name: Upload CodeCompass binaries
-        uses: actions/upload-artifact@v2
+        uses: actions/upload-artifact@v3
         with:
           name: codecompass-${{ matrix.os }}-${{ matrix.db }}-bin
           path: ${{github.workspace}}/artifacts/codecompass-${{ matrix.os }}-${{ matrix.db }}-bin.zip
 
       - name: Upload CodeCompass compile-time source files
-        uses: actions/upload-artifact@v2
+        uses: actions/upload-artifact@v3
         with:
           name: codecompass-${{ matrix.os }}-${{ matrix.db }}-compiletime
           path: ${{github.workspace}}/artifacts/codecompass-${{ matrix.os }}-${{ matrix.db }}-compiletime.zip
@@ -209,9 +206,6 @@ jobs:
     steps:
       - uses: actions/checkout@v3
 
-      - name: Update apt-get
-        run: sudo apt-get update
-
       # We need build dependencies for CodeCompass, as it will parsed as well
       - name: Install required packages for build
         run: ./.github/scripts/${{ matrix.os }}/setup_build.sh
@@ -241,13 +235,13 @@ jobs:
             ${{ matrix.os }}-compile-install-${{ needs.build.outputs.ubuntu-22-04-compile-hash-key }}
 
       - name: Download CodeCompass binaries
-        uses: actions/download-artifact@v2
+        uses: actions/download-artifact@v3
         with:
           name: codecompass-${{ matrix.os }}-${{ matrix.db }}-bin
           path: ${{github.workspace}}/artifacts
 
       - name: Download CodeCompass compile-time source files
-        uses: actions/download-artifact@v2
+        uses: actions/download-artifact@v3
         with:
           name: codecompass-${{ matrix.os }}-${{ matrix.db }}-compiletime
           path: ${{github.workspace}}/artifacts