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| author | Stephen Hines <srhines@google.com> | 2014-12-04 19:51:48 +0000 |
|---|---|---|
| committer | Android Git Automerger <android-git-automerger@android.com> | 2014-12-04 19:51:48 +0000 |
| commit | a21bbdfad461e957fa42ac9d6860ddc9de2da3e9 (patch) | |
| tree | 8d32ff2094b47e15a8def30d62fd7dee6e009de3 /cmake/platforms/iOS.cmake | |
| parent | 6b8c6a5088c221af2b25065b8b6b8b0fec8a116f (diff) | |
| parent | 876d6995443e99d13696f3941c3a789a4daa7c7a (diff) | |
| download | external_llvm-a21bbdfad461e957fa42ac9d6860ddc9de2da3e9.zip external_llvm-a21bbdfad461e957fa42ac9d6860ddc9de2da3e9.tar.gz external_llvm-a21bbdfad461e957fa42ac9d6860ddc9de2da3e9.tar.bz2 | |
am 876d6995: Merge "Update aosp/master LLVM for rebase to r222494."
* commit '876d6995443e99d13696f3941c3a789a4daa7c7a':
Update aosp/master LLVM for rebase to r222494.
Diffstat (limited to 'cmake/platforms/iOS.cmake')
| -rw-r--r-- | cmake/platforms/iOS.cmake | 47 |
1 files changed, 47 insertions, 0 deletions
diff --git a/cmake/platforms/iOS.cmake b/cmake/platforms/iOS.cmake new file mode 100644 index 0000000..4973643 --- /dev/null +++ b/cmake/platforms/iOS.cmake @@ -0,0 +1,47 @@ +# Toolchain config for iOS. +# +# Usage: +# mkdir build; cd build +# cmake ..; make +# mkdir ios; cd ios +# cmake -DLLVM_IOS_TOOLCHAIN_DIR=/path/to/ios/ndk \ +# -DCMAKE_TOOLCHAIN_FILE=../../cmake/platforms/iOS.cmake ../.. +# make <target> + +SET(CMAKE_SYSTEM_NAME Darwin) +SET(CMAKE_SYSTEM_VERSION 13) +SET(CMAKE_CXX_COMPILER_WORKS True) +SET(CMAKE_C_COMPILER_WORKS True) +SET(DARWIN_TARGET_OS_NAME ios) + +IF(NOT DEFINED ENV{SDKROOT}) + MESSAGE(FATAL_ERROR "SDKROOT env var must be set: " $ENV{SDKROOT}) +ENDIF() + +IF(NOT CMAKE_C_COMPILER) + execute_process(COMMAND xcrun -sdk iphoneos -find clang + OUTPUT_VARIABLE CMAKE_C_COMPILER + ERROR_QUIET + OUTPUT_STRIP_TRAILING_WHITESPACE) + message(STATUS "Using c compiler ${CMAKE_C_COMPILER}") +ENDIF() + +IF(NOT CMAKE_CXX_COMPILER) + execute_process(COMMAND xcrun -sdk iphoneos -find clang++ + OUTPUT_VARIABLE CMAKE_CXX_COMPILER + ERROR_QUIET + OUTPUT_STRIP_TRAILING_WHITESPACE) + message(STATUS "Using c compiler ${CMAKE_CXX_COMPILER}") +ENDIF() + +IF (NOT DEFINED IOS_MIN_TARGET) +execute_process(COMMAND xcodebuild -sdk iphoneos -version SDKVersion + OUTPUT_VARIABLE IOS_MIN_TARGET + ERROR_QUIET + OUTPUT_STRIP_TRAILING_WHITESPACE) +ENDIF() + +SET(IOS_COMMON_FLAGS "-isysroot $ENV{SDKROOT} -mios-version-min=${IOS_MIN_TARGET}") +SET(CMAKE_C_FLAGS "${IOS_COMMON_FLAGS}" CACHE STRING "toolchain_cflags" FORCE) +SET(CMAKE_CXX_FLAGS "${IOS_COMMON_FLAGS}" CACHE STRING "toolchain_cxxflags" FORCE) +SET(CMAKE_LINK_FLAGS "${IOS_COMMON_FLAGS}" CACHE STRING "toolchain_linkflags" FORCE) |