1# Standard settings
2# set(UNIX True)
3# set(Darwin True)
4# set(IOS True)
5set (CMAKE_SYSTEM_NAME Darwin)
6set (CMAKE_SYSTEM_VERSION 1)
7set (UNIX True)
8set (APPLE True)
9set (IOS True)
10
11# suppress -rdynamic
12# set(CMAKE_SYSTEM_NAME Generic)
13
14set(CMAKE_C_COMPILER arm-apple-darwin11-clang)
15set(CMAKE_CXX_COMPILER arm-apple-darwin11-clang++)
16
17set(_CMAKE_TOOLCHAIN_PREFIX arm-apple-darwin11-)
18
19set(CMAKE_IOS_SDK_ROOT "/home/nihui/osd/cctools-port/usage_examples/ios_toolchain/target/SDK/iPhoneOS10.2.sdk")
20
21# Set the sysroot default to the most recent SDK
22set(CMAKE_OSX_SYSROOT ${CMAKE_IOS_SDK_ROOT} CACHE PATH "Sysroot used for iOS support")
23
24# set the architecture for iOS
25# set(IOS_ARCH arm64)
26set(IOS_ARCH armv7;arm64)
27
28set(CMAKE_OSX_ARCHITECTURES ${IOS_ARCH} CACHE STRING "Build architecture for iOS")
29
30if(NOT DEFINED ENABLE_BITCODE)
31    # enable bitcode support by default
32    set(ENABLE_BITCODE TRUE CACHE BOOL "enable bitcode")
33endif()
34
35if(ENABLE_BITCODE)
36    # enable bitcode
37    set(CMAKE_C_FLAGS "-fembed-bitcode ${CMAKE_C_FLAGS}")
38    set(CMAKE_CXX_FLAGS "-fembed-bitcode ${CMAKE_CXX_FLAGS}")
39endif()
40
41# Set the find root to the iOS developer roots and to user defined paths
42set(CMAKE_FIND_ROOT_PATH ${CMAKE_IOS_DEVELOPER_ROOT} ${CMAKE_IOS_SDK_ROOT} ${CMAKE_PREFIX_PATH} CACHE STRING "iOS find search path root")
43
44# searching for frameworks only
45set(CMAKE_FIND_FRAMEWORK FIRST)
46
47# set up the default search directories for frameworks
48set(CMAKE_SYSTEM_FRAMEWORK_PATH
49    ${CMAKE_IOS_SDK_ROOT}/System/Library/Frameworks
50)
51