super Platform
redef fun supports_libunwind do return false
- redef fun supports_libgc do return false
+ redef fun supports_libgc do return true
redef fun toolchain(toolcontext, compiler) do return new IOSToolchain(toolcontext, compiler)
end
redef fun default_outname do return "{super}.app"
+ private var bdwgc_dir: nullable String = null
+
# Compile C files in `ios_project_root/app_project.name`
redef fun compile_dir
do
if ios_project_root.file_exists then ios_project_root.rmdir
compile_dir.mkdir
+ # Download the libgc/bdwgc sources
+ var nit_dir = toolcontext.nit_dir or else "."
+ var share_dir = (nit_dir/"share").realpath
+ if not share_dir.file_exists then
+ print "iOS project error: Nit share directory not found, please use the environment variable NIT_DIR"
+ exit 1
+ end
+
+ var bdwgc_dir = "{share_dir}/android-bdwgc/bdwgc"
+ self.bdwgc_dir = bdwgc_dir
+ if not bdwgc_dir.file_exists then
+ toolcontext.exec_and_check(["{share_dir}/android-bdwgc/setup.sh"], "iOS project error")
+ end
+
super
end
pbx.add_file new PbxFile(file.filename.basename)
end
+ # GC
+ if compiler.target_platform.supports_libgc then
+ var bdwgc_dir = bdwgc_dir
+ assert bdwgc_dir != null
+
+ pbx.cflags = "-I '{bdwgc_dir}/include/' -I '{bdwgc_dir}/libatomic_ops/src' -fno-strict-aliasing " +
+ "-DWITH_LIBGC -DNO_EXECUTE_PERMISSION -DALL_INTERIOR_POINTERS -DGC_NO_THREADS_DISCOVERY -DNO_DYLD_BIND_FULLY_IMAGE " +
+ "-DGC_DISABLE_INCREMENTAL -DGC_THREADS -DUSE_MMAP -DUSE_MUNMAP -DGC_GCJ_SUPPORT -DJAVA_FINALIZATION "
+
+ var gc_file = new PbxFile("{bdwgc_dir}/extra/gc.c")
+ gc_file.cflags = "-Wno-tautological-pointer-compare"
+ pbx.add_file gc_file
+ end
+
# Basic storyboard, mainly to have the right screen size
var launch_screen_storyboard = new LaunchScreenStoryboardTemplate
launch_screen_storyboard.title = app_project.name