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author | Chunseok Lee <chunseok.lee@samsung.com> | 2020-03-05 15:10:09 +0900 |
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committer | Chunseok Lee <chunseok.lee@samsung.com> | 2020-03-05 15:22:53 +0900 |
commit | d91a039e0eda6fd70dcd22672b8ce1817c1ca50e (patch) | |
tree | 62668ec548cf31fadbbf4e99522999ad13434a25 /infra/nnfw/cmake/buildtool/cross/toolchain_armv7l-tizen.cmake | |
parent | bd11b24234d7d43dfe05a81c520aa01ffad06e42 (diff) | |
download | nnfw-d91a039e0eda6fd70dcd22672b8ce1817c1ca50e.tar.gz nnfw-d91a039e0eda6fd70dcd22672b8ce1817c1ca50e.tar.bz2 nnfw-d91a039e0eda6fd70dcd22672b8ce1817c1ca50e.zip |
catch up to tizen_5.5 and remove unness dir
- update to tizen_5.5
- remove dirs
Diffstat (limited to 'infra/nnfw/cmake/buildtool/cross/toolchain_armv7l-tizen.cmake')
-rw-r--r-- | infra/nnfw/cmake/buildtool/cross/toolchain_armv7l-tizen.cmake | 66 |
1 files changed, 66 insertions, 0 deletions
diff --git a/infra/nnfw/cmake/buildtool/cross/toolchain_armv7l-tizen.cmake b/infra/nnfw/cmake/buildtool/cross/toolchain_armv7l-tizen.cmake new file mode 100644 index 000000000..eb8e63832 --- /dev/null +++ b/infra/nnfw/cmake/buildtool/cross/toolchain_armv7l-tizen.cmake @@ -0,0 +1,66 @@ +# +# config for arm-linux +# +include(CMakeForceCompiler) + +set(CMAKE_SYSTEM_NAME Linux) +set(CMAKE_SYSTEM_PROCESSOR armv7l) + +set(CMAKE_C_COMPILER arm-linux-gnueabi-gcc) +set(CMAKE_CXX_COMPILER arm-linux-gnueabi-g++) + +set(TIZEN_TOOLCHAIN "armv7l-tizen-linux-gnueabi/6.2.1") + +# where is the target environment +set(NNFW_SOURCE_ROOT "${CMAKE_CURRENT_LIST_DIR}/../../../../..") +set(ROOTFS_ARM "${NNFW_SOURCE_ROOT}/tools/cross/rootfs/armel") +include("${NNFW_SOURCE_ROOT}/infra/nnfw/cmake/modules/OptionTools.cmake") + +envoption(ROOTFS_DIR ${ROOTFS_ARM}) +if(NOT EXISTS "${ROOTFS_DIR}/usr/lib/gcc/${TIZEN_TOOLCHAIN}") + message(FATAL_ERROR "Please prepare RootFS for tizen ARM softfp") +endif() + +set(CMAKE_SYSROOT ${ROOTFS_DIR}) +set(CMAKE_FIND_ROOT_PATH ${ROOTFS_DIR}) +set(CMAKE_SHARED_LINKER_FLAGS + "${CMAKE_SHARED_LINKER_FLAGS} --sysroot=${ROOTFS_DIR}" + CACHE INTERNAL "" FORCE) +set(CMAKE_EXE_LINKER_FLAGS + "${CMAKE_EXE_LINKER_FLAGS} --sysroot=${ROOTFS_DIR}" + CACHE INTERNAL "" FORCE) + +# search for programs in the build host directories +set(CMAKE_FIND_ROOT_PATH_MODE_PROGRAM NEVER) + +# for libraries and headers in the target directories +set(CMAKE_FIND_ROOT_PATH_MODE_LIBRARY ONLY) +set(CMAKE_FIND_ROOT_PATH_MODE_INCLUDE ONLY) + +# Set cache variable to ignore try-run error by find_package(Threads REQUIRED) on cross build +set(THREADS_PTHREAD_ARG "2" CACHE STRING "Result from TRY_RUN" FORCE) + + +add_compile_options(-mthumb) +add_compile_options(-mfpu=neon-vfpv4) +add_compile_options(-mfloat-abi=softfp) +add_compile_options(--sysroot=${ROOTFS_DIR}) + +set(CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS} --sysroot=${ROOTFS_DIR}") + +set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} --sysroot=${ROOTFS_DIR}") + +include_directories(SYSTEM ${ROOTFS_DIR}/usr/lib/gcc/${TIZEN_TOOLCHAIN}/include/c++/) +include_directories(SYSTEM ${ROOTFS_DIR}/usr/lib/gcc/${TIZEN_TOOLCHAIN}/include/c++/armv7l-tizen-linux-gnueabi) +add_compile_options(-Wno-deprecated-declarations) # compile-time option +add_compile_options(-D__extern_always_inline=inline) # compile-time option + +set(CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS} -B${ROOTFS_DIR}/usr/lib/gcc/${TIZEN_TOOLCHAIN}") +set(CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS} -L${ROOTFS_DIR}/lib") +set(CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS} -L${ROOTFS_DIR}/usr/lib") +set(CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS} -L${ROOTFS_DIR}/usr/lib/gcc/${TIZEN_TOOLCHAIN}") + +set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -B${ROOTFS_DIR}/usr/lib/gcc/${TIZEN_TOOLCHAIN}") +set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -L${ROOTFS_DIR}/lib") +set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -L${ROOTFS_DIR}/usr/lib") +set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -L${ROOTFS_DIR}/usr/lib/gcc/${TIZEN_TOOLCHAIN}") |