diff --git a/pkgs/development/compilers/llvm/git/compiler-rt/darwin-targetconditionals.patch b/pkgs/development/compilers/llvm/git/compiler-rt/darwin-targetconditionals.patch new file mode 100644 index 00000000000..425dc2af01e --- /dev/null +++ b/pkgs/development/compilers/llvm/git/compiler-rt/darwin-targetconditionals.patch @@ -0,0 +1,71 @@ +diff --git a/lib/sanitizer_common/sanitizer_mac.cpp b/lib/sanitizer_common/sanitizer_mac.cpp +--- a/lib/sanitizer_common/sanitizer_mac.cpp ++++ b/lib/sanitizer_common/sanitizer_mac.cpp +@@ -613,9 +613,15 @@ HandleSignalMode GetHandleSignalMode(int signum) { + // Offset example: + // XNU 17 -- macOS 10.13 -- iOS 11 -- tvOS 11 -- watchOS 4 + constexpr u16 GetOSMajorKernelOffset() { +- if (TARGET_OS_OSX) return 4; +- if (TARGET_OS_IOS || TARGET_OS_TV) return 6; +- if (TARGET_OS_WATCH) return 13; ++#if TARGET_OS_OSX ++ return 4; ++#endif ++#if TARGET_OS_IOS || TARGET_OS_TV ++ return 6; ++#endif ++#if TARGET_OS_WATCH ++ return 13; ++#endif + } + + using VersStr = char[64]; +@@ -627,13 +633,13 @@ static uptr ApproximateOSVersionViaKernelVersion(VersStr vers) { + u16 os_major = kernel_major - offset; + + const char *format = "%d.0"; +- if (TARGET_OS_OSX) { +- if (os_major >= 16) { // macOS 11+ +- os_major -= 5; +- } else { // macOS 10.15 and below +- format = "10.%d"; +- } ++#if TARGET_OS_OSX ++ if (os_major >= 16) { // macOS 11+ ++ os_major -= 5; ++ } else { // macOS 10.15 and below ++ format = "10.%d"; + } ++#endif + return internal_snprintf(vers, sizeof(VersStr), format, os_major); + } + +@@ -681,15 +687,14 @@ void ParseVersion(const char *vers, u16 *major, u16 *minor) { + // Aligned versions example: + // macOS 10.15 -- iOS 13 -- tvOS 13 -- watchOS 6 + static void MapToMacos(u16 *major, u16 *minor) { +- if (TARGET_OS_OSX) +- return; +- +- if (TARGET_OS_IOS || TARGET_OS_TV) ++#if !TARGET_OS_OSX ++#if TARGET_OS_IOS || TARGET_OS_TV + *major += 2; +- else if (TARGET_OS_WATCH) ++#elif TARGET_OS_WATCH + *major += 9; +- else ++#else + UNREACHABLE("unsupported platform"); ++#endif + + if (*major >= 16) { // macOS 11+ + *major -= 5; +@@ -697,6 +702,7 @@ static void MapToMacos(u16 *major, u16 *minor) { + *minor = *major; + *major = 10; + } ++#endif + } + + static MacosVersion GetMacosAlignedVersionInternal() { diff --git a/pkgs/development/compilers/llvm/git/compiler-rt/default.nix b/pkgs/development/compilers/llvm/git/compiler-rt/default.nix index 8e258e349b9..eb3446342b4 100644 --- a/pkgs/development/compilers/llvm/git/compiler-rt/default.nix +++ b/pkgs/development/compilers/llvm/git/compiler-rt/default.nix @@ -60,6 +60,8 @@ stdenv.mkDerivation { # extra `/`. ./normalize-var.patch ]# ++ lib.optional stdenv.hostPlatform.isMusl ./sanitizers-nongnu.patch + # Prevent a compilation error on darwin + ++ lib.optional stdenv.hostPlatform.isDarwin ./darwin-targetconditionals.patch ++ lib.optional stdenv.hostPlatform.isAarch32 ./armv7l.patch; # TSAN requires XPC on Darwin, which we have no public/free source files for. We can depend on the Apple frameworks