33 test areg-sdk demo with toolchains (#34)

* Updated and tested toolchain files.
* Added new toolchain file to compile with Clang for ARM processors.
* Fixing cross-compile for x86 processor.

.github/workflows/cmake-linux-cc.yml

@@ -0,0 +1,148 @@
+# ##################################################################
+#
+# Cross-compile with CMake workflow for areg-sdk Demo project
+#
+# ##################################################################
+name: CMake Linux Cross-Compile
+
+on:
+  push:         # Keep empty to run on each branch when push the code. Otherwise use branches: [ master ]
+    branches: [ main ]
+  pull_request: # Set to master to run only when merge with master branch
+    branches: [ main ]
+
+env:
+  # Customize the CMake build type here (Release, Debug, RelWithDebInfo, etc.)
+  BUILD_TYPE: Release
+
+# The CMake configure and build commands are platform agnostic and should work equally well on Windows or Linux.
+# You can convert this to a matrix build if you need cross-platform coverage.
+# See: https://docs.github.com/en/free-pro-team@latest/actions/learn-github-actions/managing-complex-workflows#using-a-build-matrix
+
+jobs:
+
+  job_linux:
+    name: Linux Platform, x86_64, x86, arm, aarch64 builds
+    runs-on: ubuntu-latest
+    steps:
+      - name: Linux - Checkout AREG SDK Demo project sources and dependencies
+        uses: actions/checkout@v4
+
+      - name: Linux - Setup Java JDK on Windows to run code generator
+        uses: actions/[email protected]
+        with: 
+          java-version: 17
+          java-package: jre
+          distribution: temurin
+
+      - name: Update compilers on Linux
+        # Update compilers, set C/C++ compilers
+        run: sudo apt-get update
+
+      - name: Linux - Configure Demo, include AREG SDK after project(), GNU on x64, shared
+        working-directory: ${{github.workspace}}
+        run: cmake -B ./product/cache/gnu-x64-so -DAREG_COMPILER_FAMILY=gnu
+
+      - name: Linux - Build Demo, include AREG SDK after project(), GNU on x64, shared
+        working-directory: ${{github.workspace}}
+        run: cmake --build ./product/cache/gnu-x64-so -j20
+
+      - name: Linux - Install multilib
+        run: sudo apt-get install -y gcc-multilib g++-multilib
+
+      - name: Linux - Configure Demo, include AREG SDK after project(), GNU on x86, shared
+        working-directory: ${{github.workspace}}
+        run: cmake -B ./product/cache/gnu-x86-so -DAREG_COMPILER_FAMILY=gnu -DAREG_PROCESSOR=x86
+
+      - name: Linux - Build Demo, include AREG SDK after project(), GNU on x86, shared
+        working-directory: ${{github.workspace}}
+        run: cmake --build ./product/cache/gnu-x86-so -j20
+
+      - name: Linux - Install GNU 32-bit ARM compilers
+        run: sudo apt-get install -y gcc-arm-linux-gnueabihf g++-arm-linux-gnueabihf binutils-arm-linux-gnueabihf
+
+      - name: Linux - Configure Demo, include AREG SDK after project(), GNU on arm32, shared
+        working-directory: ${{github.workspace}}
+        run: cmake -B ./product/cache/gnu-arm-so -DAREG_COMPILER_FAMILY=gnu -DAREG_PROCESSOR=arm
+
+      - name: Linux - Build Demo, include AREG SDK after project(), GNU on arm32, shared
+        working-directory: ${{github.workspace}}
+        run: cmake --build ./product/cache/gnu-arm-so -j20
+
+      - name: Linux - Install GNU 64-bit AARCH64 compilers
+        run: sudo apt-get install -y gcc-aarch64-linux-gnu g++-aarch64-linux-gnu binutils-aarch64-linux-gnu
+
+      - name: Linux - Configure Demo, include AREG SDK after project(), GNU on aarch64, shared
+        working-directory: ${{github.workspace}}
+        run: cmake -B ./product/cache/gnu-aarch64-so -DAREG_COMPILER_FAMILY=gnu -DAREG_PROCESSOR=aarch64
+
+      - name: Linux - Build Demo, include AREG SDK after project(), GNU on aarch64, shared
+        working-directory: ${{github.workspace}}
+        run: cmake --build ./product/cache/gnu-aarch64-so -j20
+
+      - name: Linux - Fix 'asm' directory issue by creating symlink.
+        run: sudo ln -s /usr/include/asm-generic/ /usr/include/asm
+
+      - name: Linux - Cross-compile configure, gnu-linux-arm32.cmake
+        working-directory: ${{github.workspace}}
+        run: cmake -B ./product/cache/gnu-linux-arm32 -DCMAKE_TOOLCHAIN_FILE=${{github.workspace}}/toolchains/gnu-linux-arm32.cmake -DAREG_EXTENDED:BOOL=ON
+
+      - name: Linux - Cross-compile build, gnu-linux-arm32.cmake
+        working-directory: ${{github.workspace}}
+        run: cmake --build ./product/cache/gnu-linux-arm32 -j20
+
+      - name: Linux - Cross-compile configure, gnu-linux-arm64.cmake
+        working-directory: ${{github.workspace}}
+        run: cmake -B ./product/cache/gnu-linux-arm64 -DCMAKE_TOOLCHAIN_FILE=${{github.workspace}}/toolchains/gnu-linux-arm64.cmake -DAREG_EXTENDED:BOOL=ON
+
+      - name: Linux - Cross-compile build, gnu-linux-arm64.cmake
+        working-directory: ${{github.workspace}}
+        run: cmake --build ./product/cache/gnu-linux-arm64 -j20
+
+      - name: Linux - Cross-compile configure, gnu-linux-x64.cmake
+        working-directory: ${{github.workspace}}
+        run: cmake -B ./product/cache/gnu-linux-x64 -DCMAKE_TOOLCHAIN_FILE=${{github.workspace}}/toolchains/gnu-linux-x64.cmake -DAREG_EXTENDED:BOOL=ON
+
+      - name: Linux - Cross-compile build, gnu-linux-x64.cmake
+        working-directory: ${{github.workspace}}
+        run: cmake --build ./product/cache/gnu-linux-x64 -j20
+
+      - name: Linux - Cross-compile configure, gnu-linux-x86.cmake
+        working-directory: ${{github.workspace}}
+        run: cmake -B ./product/cache/gnu-linux-x86 -DCMAKE_TOOLCHAIN_FILE=${{github.workspace}}/toolchains/gnu-linux-x86.cmake -DAREG_EXTENDED:BOOL=ON
+
+      - name: Linux - Cross-compile build, gnu-linux-x86.cmake
+        working-directory: ${{github.workspace}}
+        run: cmake --build ./product/cache/gnu-linux-x86 -j20
+
+      - name: Linux - Cross-compile configure, clang-linux-arm32.cmake
+        working-directory: ${{github.workspace}}
+        run: cmake -B ./product/cache/clang-linux-arm32 -DCMAKE_TOOLCHAIN_FILE=${{github.workspace}}/toolchains/clang-linux-arm32.cmake -DAREG_EXTENDED:BOOL=ON
+
+      - name: Linux - Cross-compile build, clang-linux-arm32.cmake
+        working-directory: ${{github.workspace}}
+        run: cmake --build ./product/cache/clang-linux-arm32 -j20
+
+      - name: Linux - Cross-compile configure, clang-linux-arm64.cmake
+        working-directory: ${{github.workspace}}
+        run: cmake -B ./product/cache/clang-linux-arm64 -DCMAKE_TOOLCHAIN_FILE=${{github.workspace}}/toolchains/clang-linux-arm64.cmake -DAREG_EXTENDED:BOOL=ON
+
+      - name: Linux - Cross-compile build, clang-linux-arm64.cmake
+        working-directory: ${{github.workspace}}
+        run: cmake --build ./product/cache/clang-linux-arm64 -j20
+
+      - name: Linux - Cross-compile configure, clang-linux-x64.cmake
+        working-directory: ${{github.workspace}}
+        run: cmake -B ./product/cache/clang-linux-x64 -DCMAKE_TOOLCHAIN_FILE=${{github.workspace}}/toolchains/clang-linux-x64.cmake -DAREG_EXTENDED:BOOL=ON
+
+      - name: Linux - Cross-compile build, clang-linux-x64.cmake
+        working-directory: ${{github.workspace}}
+        run: cmake --build ./product/cache/clang-linux-x64 -j20
+
+      - name: Linux - Cross-compile configure, clang-linux-x86.cmake
+        working-directory: ${{github.workspace}}
+        run: cmake -B ./product/cache/clang-linux-x86 -DCMAKE_TOOLCHAIN_FILE=${{github.workspace}}/toolchains/clang-linux-x86.cmake -DAREG_EXTENDED:BOOL=ON
+
+      - name: Linux - Cross-compile build, clang-linux-x86.cmake
+        working-directory: ${{github.workspace}}
+        run: cmake --build ./product/cache/clang-linux-x86 -j20

.github/workflows/cmake.yml

@@ -1,3 +1,8 @@
+# ##################################################################
+#
+# CMake workflow for areg-sdk Demo project
+#
+# ##################################################################
 name: CMake
 
 on:

.github/workflows/msbuild.yml

@@ -1,8 +1,8 @@
-# This workflow uses actions that are not certified by GitHub.
-# They are provided by a third-party and are governed by
-# separate terms of service, privacy policy, and support
-# documentation.
-
+# ##################################################################
+#
+# MSBuild workflow for areg-sdk Demo project
+#
+# ##################################################################
 name: MSBuild
 
 on:

CMakeLists.txt

@@ -12,11 +12,6 @@
 #     set project options before integrating AREG SDK.
 # ##################################################################
 
-cmake_minimum_required(VERSION 3.20.0)
-
-set(PROJECT_DEMO_NAME    "areg-sdk-demo")
-set(PROJECT_DEMO_VERSION "2.0.0")
-
 # Macro to load and configure the AREG SDK package or source repository
 macro(macro_load_areg_sdk)
 
@@ -66,6 +61,11 @@ macro(macro_load_areg_sdk)
     endif()
 endmacro(macro_load_areg_sdk)
 
+cmake_minimum_required(VERSION 3.20.0)
+
+set(PROJECT_DEMO_NAME    "areg-sdk-demo")
+set(PROJECT_DEMO_VERSION "2.0.0")
+
 # Set the root of the demo project and its sources
 set(AREG_SDK_DEMO_ROOT "${CMAKE_SOURCE_DIR}")
 set(AREG_DEMO_SOURCES "${AREG_SDK_DEMO_ROOT}/demo")
@@ -89,32 +89,13 @@ else()
     set(AREG_COMPILER "")
     set(AREG_COMPILER_FAMILY "")
 
-    if (WIN32)
-        if (DEFINED CMAKE_CXX_COMPILER)
-            string(FIND "${CMAKE_CXX_COMPILER}" "clang-cl" _is_llvm REVERSE)
-            if (_is_llvm GREATER -1)
-                set(CMAKE_GENERATOR_TOOLSET ClangCL CACHE INTERNAL "Force ClangCL tool-set")
-            endif()
-        endif()
-
-        if (DEFINED CMAKE_SYSTEM_PROCESSOR)
-            string(FIND "${CMAKE_CXX_COMPILER}" "64" _is_64bit)
-            if (_is_64bit GREATER -1)
-                set(CMAKE_GENERATOR_PLATFORM x64    CACHE INTERNAL "Force 64-bit compilation")
-            else()
-                set(CMAKE_GENERATOR_PLATFORM Win32  CACHE INTERNAL "Force 32-bit compilation")
-            endif()
-        endif()
-    endif()
-
     # Declare the project
     project(${PROJECT_DEMO_NAME} VERSION ${PROJECT_DEMO_VERSION} LANGUAGES C CXX)
-
     # Now integrate AREG SDK after project is defined
     macro_load_areg_sdk()
-
 endif()
 
+
 # ##################################################################
 # Steps to prepare AREG SDK base applications:
 #

toolchains/clang-linux-arm32.cmake

@@ -0,0 +1,20 @@
+# This toolchain builds 32-bit binaries with Clang compiler for Linux on 32-bit ARM processor
+# Run example:
+# cmake -B ./product/cache/clang-linux-arm32 -DCMAKE_TOOLCHAIN_FILE=/path/to/areg-sdk-demo/toolchains/clang-linux-arm32.cmake
+# cmake --build ./product/cache/clang-linux-arm32 -j20
+
+set(CMAKE_SYSTEM_NAME Linux)
+set(CMAKE_SYSTEM_PROCESSOR ARM)
+
+set(CMAKE_C_COMPILER clang)
+set(CMAKE_C_COMPILER_TARGET arm-linux-gnueabihf)
+set(CMAKE_CXX_COMPILER clang++)
+set(CMAKE_CXX_COMPILER_TARGET arm-linux-gnueabihf)
+
+set(CMAKE_FIND_ROOT_PATH "/usr")
+set(CMAKE_FIND_ROOT_PATH_MODE_PROGRAM NEVER)
+set(CMAKE_FIND_ROOT_PATH_MODE_LIBRARY ONLY)
+set(CMAKE_FIND_ROOT_PATH_MODE_INCLUDE ONLY)
+set(CMAKE_FIND_ROOT_PATH_MODE_PACKAGE ONLY)
+
+set(CMAKE_LIBRARY_ARCHITECTURE arm-linux-gnueabihf)

toolchains/clang-linux-arm64.cmake

@@ -0,0 +1,20 @@
+# This toolchain builds 64-bit binaries with Clang compiler for Linux on 64-bit ARM (AARCH64) processor.
+# Run example:
+# cmake -B ./product/cache/clang-linux-arm64 -DCMAKE_TOOLCHAIN_FILE=/path/to/areg-sdk-demo/toolchains/clang-linux-arm64.cmake
+# cmake --build ./product/cache/clang-linux-arm64 -j20
+
+set(CMAKE_SYSTEM_NAME Linux)
+set(CMAKE_SYSTEM_PROCESSOR AARCH64)
+
+set(CMAKE_C_COMPILER clang)
+set(CMAKE_C_COMPILER_TARGET aarch64-linux-gnu)
+set(CMAKE_CXX_COMPILER clang++)
+set(CMAKE_CXX_COMPILER_TARGET aarch64-linux-gnu)
+
+set(CMAKE_FIND_ROOT_PATH "/usr")
+set(CMAKE_FIND_ROOT_PATH_MODE_PROGRAM NEVER)
+set(CMAKE_FIND_ROOT_PATH_MODE_LIBRARY ONLY)
+set(CMAKE_FIND_ROOT_PATH_MODE_INCLUDE ONLY)
+set(CMAKE_FIND_ROOT_PATH_MODE_PACKAGE ONLY)
+
+set(CMAKE_LIBRARY_ARCHITECTURE aarch64-linux-gnu)

toolchains/clang-linux-x64.cmake

@@ -1,13 +1,20 @@
-# This toolchain builds 64-bit binaries with Clang compiler for Linux on x64 processor
+# This toolchain builds 64-bit binaries with Clang compiler for Linux on x86-64 processor
 # Run example:
 # cmake -B ./product/cache/clang-linux-x64 -DCMAKE_TOOLCHAIN_FILE=/path/to/areg-sdk-demo/toolchains/clang-linux-x64.cmake
 # cmake --build ./product/cache/clang-linux-x64 -j20
 
 set(CMAKE_SYSTEM_NAME Linux)
-set(CMAKE_SYSTEM_PROCESSOR x64)
+set(CMAKE_SYSTEM_PROCESSOR x86_64)
+
 set(CMAKE_C_COMPILER clang)
+set(CMAKE_C_COMPILER_TARGET x86_64-linux-gnu)
 set(CMAKE_CXX_COMPILER clang++)
-set(CMAKE_FIND_ROOT_PATH /usr/bin)
+set(CMAKE_CXX_COMPILER_TARGET x86_64-linux-gnu)
+
+set(CMAKE_FIND_ROOT_PATH "/usr")
 set(CMAKE_FIND_ROOT_PATH_MODE_PROGRAM NEVER)
 set(CMAKE_FIND_ROOT_PATH_MODE_LIBRARY ONLY)
 set(CMAKE_FIND_ROOT_PATH_MODE_INCLUDE ONLY)
+set(CMAKE_FIND_ROOT_PATH_MODE_PACKAGE ONLY)
+
+set(CMAKE_LIBRARY_ARCHITECTURE x86_64-linux-gnu)

toolchains/clang-linux-x86.cmake

@@ -4,10 +4,17 @@
 # cmake --build ./product/cache/clang-linux-x86 -j20
 
 set(CMAKE_SYSTEM_NAME Linux)
-set(CMAKE_SYSTEM_PROCESSOR x86)
+set(CMAKE_SYSTEM_PROCESSOR i386)
+
 set(CMAKE_C_COMPILER clang)
+set(CMAKE_C_COMPILER_TARGET i386-linux-gnu)
 set(CMAKE_CXX_COMPILER clang++)
-set(CMAKE_FIND_ROOT_PATH /usr/bin)
+set(CMAKE_CXX_COMPILER_TARGET i386-linux-gnu)
+
+set(CMAKE_FIND_ROOT_PATH "/usr")
 set(CMAKE_FIND_ROOT_PATH_MODE_PROGRAM NEVER)
 set(CMAKE_FIND_ROOT_PATH_MODE_LIBRARY ONLY)
 set(CMAKE_FIND_ROOT_PATH_MODE_INCLUDE ONLY)
+set(CMAKE_FIND_ROOT_PATH_MODE_PACKAGE ONLY)
+
+set(CMAKE_LIBRARY_ARCHITECTURE i386-linux-gnu)

toolchains/clang-win-x64.cmake

@@ -1,15 +1,21 @@
-# This toolchain builds 64-bit binaries with Clang compiler for Windows on x64 processor
+# This toolchain builds 64-bit binaries with Clang compiler for Windows on x86-64 processor
 # Run example:
 # cmake -B ./product/cache/clang-win-x64 -DCMAKE_TOOLCHAIN_FILE=C:/path/to/areg-sdk-demo/toolchains/clang-win-x64.cmake
 # cmake --build ./product/cache/clang-win-x64 -j20 --config=Release
 
 set(CMAKE_SYSTEM_NAME Windows)
 set(CMAKE_SYSTEM_PROCESSOR AMD64)
+
 set(CMAKE_C_COMPILER clang-cl)
 set(CMAKE_CXX_COMPILER clang-cl)
-set(CMAKE_FIND_ROOT_PATH /)
+
+set(CMAKE_FIND_ROOT_PATH "/")
 set(CMAKE_FIND_ROOT_PATH_MODE_PROGRAM NEVER)
 set(CMAKE_FIND_ROOT_PATH_MODE_LIBRARY ONLY)
 set(CMAKE_FIND_ROOT_PATH_MODE_INCLUDE ONLY)
-set(CMAKE_GENERATOR_TOOLSET ClangCL CACHE INTERNAL "Force ClangCL tool-set")
+set(CMAKE_FIND_ROOT_PATH_MODE_PACKAGE ONLY)
+
+set(CMAKE_LIBRARY_ARCHITECTURE x64)
+
 set(CMAKE_GENERATOR_PLATFORM x64  CACHE INTERNAL "Force 64-bit compilation")
+set(CMAKE_GENERATOR_TOOLSET ClangCL CACHE INTERNAL "Force ClangCL tool-set")

toolchains/clang-win-x86.cmake

@@ -5,11 +5,17 @@
 
 set(CMAKE_SYSTEM_NAME Windows)
 set(CMAKE_SYSTEM_PROCESSOR x86)
+
 set(CMAKE_C_COMPILER clang-cl)
 set(CMAKE_CXX_COMPILER clang-cl)
-set(CMAKE_FIND_ROOT_PATH /)
+
+set(CMAKE_FIND_ROOT_PATH "/")
 set(CMAKE_FIND_ROOT_PATH_MODE_PROGRAM NEVER)
 set(CMAKE_FIND_ROOT_PATH_MODE_LIBRARY ONLY)
 set(CMAKE_FIND_ROOT_PATH_MODE_INCLUDE ONLY)
-set(CMAKE_GENERATOR_TOOLSET ClangCL CACHE INTERNAL "Force ClangCL tool-set")
+set(CMAKE_FIND_ROOT_PATH_MODE_PACKAGE ONLY)
+
+set(CMAKE_LIBRARY_ARCHITECTURE x86)
+
 set(CMAKE_GENERATOR_PLATFORM Win32  CACHE INTERNAL "Force 32-bit compilation")
+set(CMAKE_GENERATOR_TOOLSET ClangCL CACHE INTERNAL "Force ClangCL tool-set")

toolchains/gnu-linux-arm32.cmake

@@ -1,13 +1,20 @@
-# This toolchain builds 32-bit binaries with GNU compiler for Linux on 32-bit ARM processor
+# This toolchain builds 32-bit binaries with GNU g++/gcc compiler for Linux on 32-bit ARM processor
 # Run example:
 # cmake -B ./product/cache/gnu-linux-arm32 -DCMAKE_TOOLCHAIN_FILE=/path/to/areg-sdk-demo/toolchains/gnu-linux-arm32.cmake
 # cmake --build ./product/cache/gnu-linux-arm32 -j20
 
 set(CMAKE_SYSTEM_NAME Linux)
 set(CMAKE_SYSTEM_PROCESSOR ARM)
+
 set(CMAKE_C_COMPILER arm-linux-gnueabihf-gcc)
+set(CMAKE_C_COMPILER_TARGET arm-linux-gnueabihf)
 set(CMAKE_CXX_COMPILER arm-linux-gnueabihf-g++)
-set(CMAKE_FIND_ROOT_PATH /usr/bin)
+set(CMAKE_CXX_COMPILER_TARGET arm-linux-gnueabihf)
+
+set(CMAKE_FIND_ROOT_PATH "/usr")
 set(CMAKE_FIND_ROOT_PATH_MODE_PROGRAM NEVER)
 set(CMAKE_FIND_ROOT_PATH_MODE_LIBRARY ONLY)
 set(CMAKE_FIND_ROOT_PATH_MODE_INCLUDE ONLY)
+set(CMAKE_FIND_ROOT_PATH_MODE_PACKAGE ONLY)
+
+set(CMAKE_LIBRARY_ARCHITECTURE arm-linux-gnueabihf)