diff options
| author | Stefan Agner <stefan.agner@toradex.com> | 2017-03-24 15:47:56 -0700 |
|---|---|---|
| committer | Stefan Agner <stefan.agner@toradex.com> | 2017-03-24 17:15:34 -0700 |
| commit | 5edada93bf4d1897ed899b29e3cbb33582c6fc1f (patch) | |
| tree | 91889063e6de0155ffdfe3a0b49cbcc1d52292e0 | |
| parent | 0f1f3957e9cb44292ce11718bbf687474f3f2776 (diff) | |
avoid using deprecated CMake features
Avoid the following type of warning by properly use the default
variable CMAKE_FORCE_C_COMPILER and making sure compile tests
succeed:
The CMAKE_FORCE_C_COMPILER macro is deprecated. Instead just set
CMAKE_C_COMPILER and allow CMake to identify the compiler.
Signed-off-by: Stefan Agner <stefan.agner@toradex.com>
| -rw-r--r-- | tools/cmake_toolchain_files/armgcc.cmake | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/tools/cmake_toolchain_files/armgcc.cmake b/tools/cmake_toolchain_files/armgcc.cmake index c1a8dc7..3d7f729 100644 --- a/tools/cmake_toolchain_files/armgcc.cmake +++ b/tools/cmake_toolchain_files/armgcc.cmake @@ -1,5 +1,3 @@ -INCLUDE(CMakeForceCompiler) - # TOOLCHAIN EXTENSION IF(WIN32) SET(TOOLCHAIN_EXT ".exe") @@ -35,8 +33,12 @@ SET(TOOLCHAIN_LIB_DIR ${TOOLCHAIN_DIR}/${TARGET_TRIPLET}/lib) SET(CMAKE_SYSTEM_NAME Generic) SET(CMAKE_SYSTEM_PROCESSOR arm) -CMAKE_FORCE_C_COMPILER(${TOOLCHAIN_BIN_DIR}/${TARGET_TRIPLET}-gcc${TOOLCHAIN_EXT} GNU) -CMAKE_FORCE_CXX_COMPILER(${TOOLCHAIN_BIN_DIR}/${TARGET_TRIPLET}-g++${TOOLCHAIN_EXT} GNU) +# make sure toolchain tests succeed +SET(CMAKE_C_FLAGS "--specs=nosys.specs" CACHE INTERNAL "make spec") +SET(CMAKE_CXX_FLAGS "--specs=nosys.specs" CACHE INTERNAL "make spec") + +SET(CMAKE_C_COMPILER ${TOOLCHAIN_BIN_DIR}/${TARGET_TRIPLET}-gcc${TOOLCHAIN_EXT}) +SET(CMAKE_CXX_COMPILER ${TOOLCHAIN_BIN_DIR}/${TARGET_TRIPLET}-g++${TOOLCHAIN_EXT}) SET(CMAKE_ASM_COMPILER ${TOOLCHAIN_BIN_DIR}/${TARGET_TRIPLET}-gcc${TOOLCHAIN_EXT}) SET(CMAKE_OBJCOPY ${TOOLCHAIN_BIN_DIR}/${TARGET_TRIPLET}-objcopy CACHE INTERNAL "objcopy tool") |