diff options
| -rw-r--r-- | compiler/rustc_codegen_ssa/src/back/link.rs | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/compiler/rustc_codegen_ssa/src/back/link.rs b/compiler/rustc_codegen_ssa/src/back/link.rs index ac278de02af..38960a4734c 100644 --- a/compiler/rustc_codegen_ssa/src/back/link.rs +++ b/compiler/rustc_codegen_ssa/src/back/link.rs @@ -2997,6 +2997,16 @@ fn add_apple_sdk(cmd: &mut dyn Linker, sess: &Session, flavor: LinkerFlavor) { } _ => unreachable!(), } + + if llvm_target.contains("macabi") { + // Mac Catalyst uses the macOS SDK, but to link to iOS-specific + // frameworks, we must have the support library stubs in the library + // search path. + + // The flags are called `-L` and `-F` both in Clang, ld64 and ldd. + cmd.arg(format!("-L{sdk_root}/System/iOSSupport/usr/lib")); + cmd.arg(format!("-F{sdk_root}/System/iOSSupport/System/Library/Frameworks")); + } } fn get_apple_sdk_root(sdk_name: &str) -> Result<String, errors::AppleSdkRootError<'_>> { |