chore: fix Cross Compilation GHA (#755)

Author: leoparente

.github/workflows/build-develop.yml

@@ -52,7 +52,7 @@ jobs:
       - name: Configure CMake
         shell: bash
         working-directory: ${{github.workspace}}/build
-        run: PKG_CONFIG_PATH=${{github.workspace}}/local/lib/pkgconfig cmake $GITHUB_WORKSPACE -DCMAKE_BUILD_TYPE=$BUILD_TYPE -DCMAKE_PROJECT_TOP_LEVEL_INCLUDES=./cmake/conan_provider.cmake
+        run: PKG_CONFIG_PATH=${{github.workspace}}/local/lib/pkgconfig cmake $GITHUB_WORKSPACE -DCMAKE_BUILD_TYPE=$BUILD_TYPE -DCMAKE_PROJECT_TOP_LEVEL_INCLUDES=./cmake/conan_provider.cmake -DCONAN_INSTALL_ARGS="--build=missing;-c=corrade/*:tools.build:cxxflags=['-include','vector']"
 
       - name: Build
         working-directory: ${{github.workspace}}/build
@@ -108,7 +108,7 @@ jobs:
         run: sudo ctest --output-on-failure
 
   build-win64:
-    runs-on: windows-2019
+    runs-on: windows-latest
     outputs:
       version_number: ${{ env.VERSION }}
     steps:

.github/workflows/build-release.yml

@@ -155,7 +155,7 @@ jobs:
           prerelease: false
 
   build-win64:
-    runs-on: windows-2019
+    runs-on: windows-latest
     outputs:
       version_number: ${{ env.VERSION }}
     steps:

.github/workflows/build_cross.yml

@@ -21,18 +21,18 @@ jobs:
         include:
           - arch: x86_64
             conan_arch: x86_64
-            toolchain: http://musl.cc/x86_64-linux-musl-cross.tgz
+            toolchain: https://github.com/netboxlabs/pktvisor/releases/download/toolchains/x86_64-linux-musl-cross.tgz
             cc: x86_64-linux-musl-gcc
             cxx: x86_64-linux-musl-g++
             ldflags: "-static"
           # - arch: armv7lh # ARMv7 little-endian hard-float
           #   conan_arch: armv7hf
-          #   toolchain: http://musl.cc/armv7l-linux-musleabihf-cross.tgz
+          #   toolchain: https://github.com/netboxlabs/pktvisor/releases/download/toolchains/armv7l-linux-musleabihf-cross.tgz
           #   cc: armv7l-linux-musleabihf-gcc
           #   cxx: armv7l-linux-musleabihf-g++
           - arch: aarch64
             conan_arch: armv8
-            toolchain: http://musl.cc/aarch64-linux-musl-cross.tgz
+            toolchain: https://github.com/netboxlabs/pktvisor/releases/download/toolchains/aarch64-linux-musl-cross.tgz
             cc: aarch64-linux-musl-gcc
             cxx: aarch64-linux-musl-g++
             ldflags: "-static"

cmake/conan_provider.cmake

@@ -50,6 +50,9 @@ function(detect_os os os_api_level os_sdk os_subsystem os_version)
         elseif(CMAKE_SYSTEM_NAME MATCHES "^MSYS")
             set(${os} Windows PARENT_SCOPE)
             set(${os_subsystem} msys2 PARENT_SCOPE)
+        elseif(CMAKE_SYSTEM_NAME STREQUAL "Emscripten")
+            # https://github.com/emscripten-core/emscripten/blob/4.0.6/cmake/Modules/Platform/Emscripten.cmake#L17C1-L17C34
+            set(${os} Emscripten PARENT_SCOPE)
         else()
             set(${os} ${CMAKE_SYSTEM_NAME} PARENT_SCOPE)
         endif()
@@ -123,6 +126,10 @@ function(detect_arch arch)
     elseif(host_arch MATCHES "AMD64|amd64|x86_64|x64")
         set(_arch x86_64)
     endif()
+    if(EMSCRIPTEN)
+        # https://github.com/emscripten-core/emscripten/blob/4.0.6/cmake/Modules/Platform/Emscripten.cmake#L294C1-L294C80
+        set(_arch wasm)
+    endif()
     message(STATUS "CMake-Conan: cmake_system_processor=${_arch}")
     set(${arch} ${_arch} PARENT_SCOPE)
 endfunction()
@@ -268,15 +275,15 @@ function(detect_compiler compiler compiler_version compiler_runtime compiler_run
 
     elseif(_compiler MATCHES AppleClang)
         set(_compiler "apple-clang")
-        string(REPLACE "." ";" VERSION_LIST ${CMAKE_CXX_COMPILER_VERSION})
+        string(REPLACE "." ";" VERSION_LIST ${_compiler_version})
         list(GET VERSION_LIST 0 _compiler_version)
     elseif(_compiler MATCHES Clang)
         set(_compiler "clang")
-        string(REPLACE "." ";" VERSION_LIST ${CMAKE_CXX_COMPILER_VERSION})
+        string(REPLACE "." ";" VERSION_LIST ${_compiler_version})
         list(GET VERSION_LIST 0 _compiler_version)
     elseif(_compiler MATCHES GNU)
         set(_compiler "gcc")
-        string(REPLACE "." ";" VERSION_LIST ${CMAKE_CXX_COMPILER_VERSION})
+        string(REPLACE "." ";" VERSION_LIST ${_compiler_version})
         list(GET VERSION_LIST 0 _compiler_version)
     endif()