Disable libclang cmakelists & caching until needed

.github/workflows/build.yml

@@ -60,14 +60,15 @@ jobs:
       run: |
         python3 build.py conan-install --with-tests
     
-    - name: Cache libclang
-      id: cache-libclang
-      uses: actions/cache@v3
-      env:
-        cache-name: cache-libclang
-      with:
-        path: .build/_deps/libclang-subbuild/libclang-populate-prefix/src/*.7z
-        key: ${{ runner.os }}-build-${{ env.cache-name }}-${{ hashFiles('libclang/libclang-urls.txt') }}
+    # libclang is not currently used, uncomment when needed (#17, #24)
+    # - name: Cache libclang
+    #   id: cache-libclang
+    #   uses: actions/cache@v3
+    #   env:
+    #     cache-name: cache-libclang
+    #   with:
+    #     path: .build/_deps/libclang-subbuild/libclang-populate-prefix/src/*.7z
+    #     key: ${{ runner.os }}-build-${{ env.cache-name }}-${{ hashFiles('libclang/libclang-urls.txt') }}
 
     - name: Configure
       run: |

.github/workflows/release.yml

@@ -72,15 +72,15 @@ jobs:
           conan profile detect
 
       # The following step is copied from the build.yml.
-      # TODO: reuse it
-      - name: Cache libclang
-        id: cache-libclang
-        uses: actions/cache@v3
-        env:
-          cache-name: cache-libclang
-        with:
-          path: .build/_deps/libclang-subbuild/libclang-populate-prefix/src/*.7z
-          key: ${{ runner.os }}-build-${{ env.cache-name }}-${{ hashFiles('libclang/libclang-urls.txt') }}
+      # TODO: reuse if when needed (#17, #24)
+      # - name: Cache libclang
+      #   id: cache-libclang
+      #   uses: actions/cache@v3
+      #   env:
+      #     cache-name: cache-libclang
+      #   with:
+      #     path: .build/_deps/libclang-subbuild/libclang-populate-prefix/src/*.7z
+      #     key: ${{ runner.os }}-build-${{ env.cache-name }}-${{ hashFiles('libclang/libclang-urls.txt') }}
 
 
       - name: Windows - Configure & Build (Release)

CMakeLists.txt

@@ -53,7 +53,8 @@ find_package(nlohmann_json REQUIRED)
 find_package(CLI11 REQUIRED)
 find_package(uriparser REQUIRED)
 
-add_subdirectory(libclang)
+# libclang is not currently used, uncomment when needed (#17, #24)
+# add_subdirectory(libclang)
 
 if(ENABLE_TESTING)
     find_package(GTest REQUIRED)
@@ -113,7 +114,9 @@ target_compile_definitions(${PROJECT_NAME} PRIVATE
 endif()
 
 
-target_link_libraries(${PROJECT_NAME} ${conan_libs} libclang-imported)
+target_link_libraries(${PROJECT_NAME} ${conan_libs} 
+    # libclang-imported
+)
 target_include_directories(${PROJECT_NAME} PRIVATE 
     "${PROJECT_SOURCE_DIR}/include"
     ${CMAKE_CURRENT_BINARY_DIR}

src/diagnostics.cpp

@@ -10,7 +10,6 @@
 #include "log.hpp"
 #include "utils.hpp"
 
-#include <clang-c/Index.h>
 #include <filesystem>
 #include <iostream>
 #include <optional>
@@ -259,8 +258,6 @@ std::optional<ocls::Device> Diagnostics::SelectOpenCLDevice(
 
 std::string Diagnostics::BuildSource(const std::string& source) const
 {
-    clang_createIndex(0, 0); // tmp
-
     if (!m_device.has_value())
     {
         throw std::runtime_error("missing OpenCL device");

tests/CMakeLists.txt

@@ -44,7 +44,9 @@ endif()
 target_compile_definitions(${TESTS_PROJECT_NAME} PRIVATE 
     ENABLE_TESTING=1
 )
-target_link_libraries (${TESTS_PROJECT_NAME} ${libs} libclang-imported)
+target_link_libraries (${TESTS_PROJECT_NAME} ${libs} 
+    #libclang-imported
+)
 target_include_directories(${TESTS_PROJECT_NAME} PRIVATE 
     "${PROJECT_SOURCE_DIR}/include"
     "${CMAKE_CURRENT_SOURCE_DIR}/mocks"