Latest posts tagged with #ObjectiveCPlusPlus on Bluesky
Hmmm… setting
set_source_files_properties(Sourcefile.mm PROPERTIES COMPILE_FLAGS "-fobjc-arc")
for each file seems to fix the issue, though now I’m getting a link error on Swift. Anyway, on to the next error, I guess.
#CMake #swift #CPlusPlus #ObjectiveCPlusPlus #ObjectiveC #arc
CMakeLists.txt file contents: cmake_minimum_required(VERSION 3.5) project(mazungumzo C CXX Swift) set(CMAKE_CXX_STANDARD 23) add_library(mazungumzo_guitoolkit STATIC GUIToolkit.mm GUIToolkit.hpp WILDPreferences.h WILDPreferences.swift WILDString.h WILDString.swift ../GUIToolkit.hpp ../../Defer.hpp) set_target_properties(mazungumzo_guitoolkit PROPERTIES Swift_LANGUAGE_VERSION 5.8.1) #set_target_properties(mazungumzo_guitoolkit PROPERTIES # XCODE_ATTRIBUTE_CLANG_ENABLE_OBJC_ARC YES) # Doesn't work with Ninja generator. set_property (TARGET mazungumzo_guitoolkit APPEND_STRING PROPERTY COMPILE_FLAGS "-fobjc-arc") # Set for all compilers, Swiftc gives "error: unknown argument: '-fobjc-arc'" target_link_libraries (mazungumzo_guitoolkit "-framework Cocoa" "-framework QuartzCore" )
OK, I'm trying to build some mixed C++, ObjC and Swift code with CMake (CLion).
Since the Xcode generator doesn’t seem to work with Swift anymore, I switched over to Ninja, and now all ObjC files are built without ARC.
How do I tell CMake with Ninja to build […]
[Original post on chaos.social]
