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Merge pull request #7645 from alalek:cmake_arm_toolchain

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This commit is contained in:
Vadim Pisarevsky 2016-11-11 20:27:41 +00:00
commit 6df723e42d
3 changed files with 12 additions and 2 deletions
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2
platforms/linux/aarch64-gnu.toolchain.cmake
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@ -1,4 +1,4 @@
set(CMAKE_SYSTEM_PROCESSOR aarch64)
set(GCC_COMPILER_VERSION "4.8" CACHE STRING "GCC Compiler version")
set(GCC_COMPILER_VERSION "" CACHE STRING "GCC Compiler version")
set(GNU_MACHINE "aarch64-linux-gnu" CACHE STRING "GNU compiler triple")
include("${CMAKE_CURRENT_LIST_DIR}/arm.toolchain.cmake")

2
platforms/linux/arm-gnueabi.toolchain.cmake
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@ -1,3 +1,3 @@
set(GCC_COMPILER_VERSION "4.6" CACHE STRING "GCC Compiler version")
set(GCC_COMPILER_VERSION "" CACHE STRING "GCC Compiler version")
set(GNU_MACHINE "arm-linux-gnueabi" CACHE STRING "GNU compiler triple")
include("${CMAKE_CURRENT_LIST_DIR}/arm.toolchain.cmake")

10
platforms/linux/arm.toolchain.cmake
View File

@ -33,6 +33,16 @@ if(NOT DEFINED CMAKE_CXX_COMPILER)
else()
#message(WARNING "CMAKE_CXX_COMPILER=${CMAKE_CXX_COMPILER} is defined")
endif()
if(NOT DEFINED CMAKE_LINKER)
find_program(CMAKE_LINKER NAMES ${GNU_MACHINE}${FLOAT_ABI_SUFFIX}-ld${__GCC_VER_SUFFIX} ${GNU_MACHINE}${FLOAT_ABI_SUFFIX}-ld)
else()
#message(WARNING "CMAKE_LINKER=${CMAKE_LINKER} is defined")
endif()
if(NOT DEFINED CMAKE_AR)
find_program(CMAKE_AR NAMES ${GNU_MACHINE}${FLOAT_ABI_SUFFIX}-ar${__GCC_VER_SUFFIX} ${GNU_MACHINE}${FLOAT_ABI_SUFFIX}-ar)
else()
#message(WARNING "CMAKE_AR=${CMAKE_AR} is defined")
endif()
if(NOT DEFINED ARM_LINUX_SYSROOT AND DEFINED GNU_MACHINE)
set(ARM_LINUX_SYSROOT /usr/${GNU_MACHINE}${FLOAT_ABI_SUFFIX})