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-rw-r--r--Modules/CMakeDetermineCompilerId.cmake9
1 files changed, 8 insertions, 1 deletions
diff --git a/Modules/CMakeDetermineCompilerId.cmake b/Modules/CMakeDetermineCompilerId.cmake
index 688e1d8..d907926 100644
--- a/Modules/CMakeDetermineCompilerId.cmake
+++ b/Modules/CMakeDetermineCompilerId.cmake
@@ -516,9 +516,16 @@ Id flags: ${testflags} ${CMAKE_${lang}_COMPILER_ID_FLAGS_ALWAYS}
endif()
if(CMAKE_SYSTEM_NAME STREQUAL "Darwin" AND CMAKE_OSX_SYSROOT MATCHES "^$|[Mm][Aa][Cc][Oo][Ss]")
# When targeting macOS, use only the host architecture.
- set(id_archs [[ARCHS = "$(NATIVE_ARCH_ACTUAL)";]])
+ if (_CMAKE_APPLE_ARCHS_DEFAULT)
+ set(id_archs "ARCHS = \"${_CMAKE_APPLE_ARCHS_DEFAULT}\";")
+ set(id_arch_active "ONLY_ACTIVE_ARCH = NO;")
+ else()
+ set(id_archs [[ARCHS = "$(NATIVE_ARCH_ACTUAL)";]])
+ set(id_arch_active "ONLY_ACTIVE_ARCH = YES;")
+ endif()
else()
set(id_archs "")
+ set(id_arch_active "ONLY_ACTIVE_ARCH = YES;")
endif()
configure_file(${CMAKE_ROOT}/Modules/CompilerId/Xcode-3.pbxproj.in
${id_dir}/CompilerId${lang}.xcodeproj/project.pbxproj @ONLY)