Added -Wno-deprecated-declarations since gtksourceview does not seem to fix these warnings in the near future

.gitlab-ci.yml

@@ -42,7 +42,7 @@ thread-safety-analysis:
   stage: test
   script:
     - mkdir build && cd build
-    - CXX=clang++ CXXFLAGS="-Werror -Wno-deprecated-declarations" cmake ..
+    - CXX=clang++ CXXFLAGS=-Werror cmake ..
     - make -j$(nproc)
 
 address-sanitizer:

CMakeLists.txt

@@ -18,7 +18,7 @@ include(CPack)
 
 set(CMAKE_CXX_STANDARD 14)
 
-add_compile_options(-pthread -Wall -Wextra -Wno-unused-parameter)
+add_compile_options(-pthread -Wall -Wextra -Wno-unused-parameter -Wno-deprecated-declarations)
 add_definitions(-DJUCI_VERSION="${JUCI_VERSION}")
 if(CMAKE_BUILD_TYPE STREQUAL "")
   add_compile_options(-O3)