Get rid of efivar to build on FreeBSD

.github/workflows/build-qefi-freebsd-release.yml

@@ -0,0 +1,33 @@
+name: Build on FreeBSD
+on:
+  push:
+    branches: [ master ]
+  pull_request:
+    branches: [ master ]
+env:
+  # Customize the CMake build type here (Release, Debug, RelWithDebInfo, etc.)
+  BUILD_TYPE: Release
+jobs:
+  build:
+    # The CMake configure and build commands are platform agnostic and should work equally well on Windows or Mac.
+    # 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
+    name: Build
+    runs-on: ubuntu-22.04
+    steps:
+    - uses: actions/checkout@v2
+      with:
+         submodules: true
+
+    # Configure, build and run test
+    - uses: vmactions/freebsd-vm@v1
+      with:
+        release: 14.1
+        usesh: true
+        prepare: |
+          pkg install -y cmake qt5
+        run: |
+          uname -a
+          cmake -B ${{github.workspace}}/build -DCMAKE_BUILD_TYPE=${{env.BUILD_TYPE}} -DCMAKE_INSTALL_PREFIX=/usr -DBUILD_TESTING=YES
+          cmake --build ${{github.workspace}}/build --config ${{env.BUILD_TYPE}}
+          cd ${{github.workspace}}/build && ctest -C ${{env.BUILD_TYPE}}

CMakeLists.txt

@@ -34,37 +34,15 @@ set_target_properties(QEFI PROPERTIES PUBLIC_HEADER qefi.h)
 target_link_libraries(QEFI PUBLIC Qt${QT_VERSION_MAJOR}::Core)
 target_compile_definitions(QEFI PRIVATE QEFI_LIBRARY)
 
-find_package(PkgConfig)
-if(PkgConfig_FOUND)
-    pkg_check_modules(EFIVAR efivar>=0.15)
-    if(NOT DEFINED EFIVAR_FOUND)
-        # Find and link efivar<0.15: no mode
-        pkg_check_modules(EFIVAR efivar)
-        if(EFIVAR_FOUND)
-            # Consider it as an old lib (without mode and return non-zero)
-            # TODO(Inoki): to check https://github.com/rhboot/efivar/commit/7bd2e309aeec210509d215c803a762725591ccc7
-            add_definitions(-DEFIVAR_WITHOUT_MODE)
-        endif()
-    endif()
-endif()
-
 if(APP_DATA_DUMMY_BACKEND)
     # Use the directory under QStandardPaths::AppDataLocation for test purpose
     message("Use dummy backend for EFI operations")
     add_definitions(-DEFIVAR_APP_DATA_DUMMY)
-elseif(EFIVAR_FOUND)
-    message("Use libefivar for EFI operations")
-    include_directories(QEFI ${EFIVAR_INCLUDE_DIRS})
-    target_link_libraries(QEFI PRIVATE ${EFIVAR_LIBRARIES})
 elseif(WIN32)
     message("Use Windows API for EFI operations")
     # TODO: Add include and lib from Windows API
 else()
-    message(FATAL_ERROR "No EFI utility library found, please make sure you have libefivar installed")
-endif()
-
-if(USE_EFIVAR_OLD_API)
-    add_definitions(-DEFIVAR_OLD_API)
+    message("Use my libefivar for EFI operations")
 endif()
 
 if(PATCH_FREEBSD_EFIVAR)