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[cmake] use init flags in toolchain files (#5705)

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From https://cmake.org/cmake/help/v3.10/variable/CMAKE_LANG_FLAGS_INIT.html,
`CMAKE_<LANG>_FLAGS_INIT` should be used instead of `CMAKE_<LANG>_FLAGS' in
toolchain files so that CMake can prepend or append content based on the
environment or target platform.
This commit is contained in:
Yakun Xu
2020-10-26 08:24:45 -07:00
committed by GitHub
parent de34f75b58
commit 9cfe25993a
8 changed files with 23 additions and 79 deletions
Download Patch File Download Diff File Expand all files Collapse all files
examples/platforms/cc1352/arm-none-eabi.cmake
+3 -11
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@@ -36,15 +36,7 @@ set(CMAKE_RANLIB arm-none-eabi-ranlib)
set(COMMON_C_FLAGS "-mcpu=cortex-m4 -march=armv7e-m -mfloat-abi=hard -mfpu=fpv4-sp-d16 -mthumb -fdata-sections -ffunction-sections")
set(CMAKE_C_FLAGS "${COMMON_C_FLAGS} -std=gnu99")
set(CMAKE_CXX_FLAGS "${COMMON_C_FLAGS} -fno-exceptions -fno-rtti")
set(CMAKE_ASM_FLAGS "${COMMON_C_FLAGS}")
set(CMAKE_C_FLAGS_INIT "${COMMON_C_FLAGS} -std=gnu99")
set(CMAKE_CXX_FLAGS_INIT "${COMMON_C_FLAGS} -fno-exceptions -fno-rtti")
set(CMAKE_ASM_FLAGS_INIT "${COMMON_C_FLAGS}")
set(CMAKE_EXE_LINKER_FLAGS_INIT "${COMMON_C_FLAGS} -nostartfiles -specs=nano.specs -specs=nosys.specs")
set(CMAKE_C_FLAGS_DEBUG "-Og -g")
set(CMAKE_CXX_FLAGS_DEBUG "-Og -g")
set(CMAKE_ASM_FLAGS_DEBUG "-g")
set(CMAKE_C_FLAGS_RELEASE "-Os")
set(CMAKE_CXX_FLAGS_RELEASE "-Os")
set(CMAKE_ASM_FLAGS_RELEASE "")
examples/platforms/cc2538/arm-none-eabi.cmake
+3 -11
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@@ -36,15 +36,7 @@ set(CMAKE_RANLIB arm-none-eabi-ranlib)
set(COMMON_C_FLAGS "-mthumb -fno-builtin -Wall -fdata-sections -ffunction-sections -mabi=aapcs -mcpu=cortex-m3 -mfloat-abi=soft")
set(CMAKE_C_FLAGS "${COMMON_C_FLAGS} -std=gnu99")
set(CMAKE_CXX_FLAGS "${COMMON_C_FLAGS} -fno-exceptions -fno-rtti")
set(CMAKE_ASM_FLAGS "${COMMON_C_FLAGS}")
set(CMAKE_C_FLAGS_INIT "${COMMON_C_FLAGS} -std=gnu99")
set(CMAKE_CXX_FLAGS_INIT "${COMMON_C_FLAGS} -fno-exceptions -fno-rtti")
set(CMAKE_ASM_FLAGS_INIT "${COMMON_C_FLAGS}")
set(CMAKE_EXE_LINKER_FLAGS_INIT "${COMMON_C_FLAGS} -specs=nano.specs -specs=nosys.specs -nostartfiles")
set(CMAKE_C_FLAGS_DEBUG "-Og -g")
set(CMAKE_CXX_FLAGS_DEBUG "-Og -g")
set(CMAKE_ASM_FLAGS_DEBUG "-g")
set(CMAKE_C_FLAGS_RELEASE "-Os")
set(CMAKE_CXX_FLAGS_RELEASE "-Os")
set(CMAKE_ASM_FLAGS_RELEASE "")
examples/platforms/cc2650/arm-none-eabi.cmake
+3 -11
View File
@@ -36,15 +36,7 @@ set(CMAKE_RANLIB arm-none-eabi-ranlib)
set(COMMON_C_FLAGS "-mthumb -fdata-sections -ffunction-sections -mcpu=cortex-m3 -mfloat-abi=soft")
set(CMAKE_C_FLAGS "${COMMON_C_FLAGS} -std=gnu99")
set(CMAKE_CXX_FLAGS "${COMMON_C_FLAGS} -fno-exceptions -fno-rtti")
set(CMAKE_ASM_FLAGS "${COMMON_C_FLAGS}")
set(CMAKE_C_FLAGS_INIT "${COMMON_C_FLAGS} -std=gnu99")
set(CMAKE_CXX_FLAGS_INIT "${COMMON_C_FLAGS} -fno-exceptions -fno-rtti")
set(CMAKE_ASM_FLAGS_INIT "${COMMON_C_FLAGS}")
set(CMAKE_EXE_LINKER_FLAGS_INIT "${COMMON_C_FLAGS} -specs=nano.specs -specs=nosys.specs -nostartfiles")
set(CMAKE_C_FLAGS_DEBUG "-Og -g")
set(CMAKE_CXX_FLAGS_DEBUG "-Og -g")
set(CMAKE_ASM_FLAGS_DEBUG "-g")
set(CMAKE_C_FLAGS_RELEASE "-Os")
set(CMAKE_CXX_FLAGS_RELEASE "-Os")
set(CMAKE_ASM_FLAGS_RELEASE "")
examples/platforms/cc2652/arm-none-eabi.cmake
+3 -11
View File
@@ -36,15 +36,7 @@ set(CMAKE_RANLIB arm-none-eabi-ranlib)
set(COMMON_C_FLAGS "-mcpu=cortex-m4 -march=armv7e-m -mfloat-abi=hard -mfpu=fpv4-sp-d16 -mthumb -fdata-sections -ffunction-sections")
set(CMAKE_C_FLAGS "${COMMON_C_FLAGS} -std=gnu99")
set(CMAKE_CXX_FLAGS "${COMMON_C_FLAGS} -fno-exceptions -fno-rtti")
set(CMAKE_ASM_FLAGS "${COMMON_C_FLAGS}")
set(CMAKE_C_FLAGS_INIT "${COMMON_C_FLAGS} -std=gnu99")
set(CMAKE_CXX_FLAGS_INIT "${COMMON_C_FLAGS} -fno-exceptions -fno-rtti")
set(CMAKE_ASM_FLAGS_INIT "${COMMON_C_FLAGS}")
set(CMAKE_EXE_LINKER_FLAGS_INIT "${COMMON_C_FLAGS} -nostartfiles -specs=nano.specs -specs=nosys.specs -Wl,-Map=map.map")
set(CMAKE_C_FLAGS_DEBUG "-Og -g")
set(CMAKE_CXX_FLAGS_DEBUG "-Og -g")
set(CMAKE_ASM_FLAGS_DEBUG "-g")
set(CMAKE_C_FLAGS_RELEASE "-Os")
set(CMAKE_CXX_FLAGS_RELEASE "-Os")
set(CMAKE_ASM_FLAGS_RELEASE "")
examples/platforms/kw41z/arm-none-eabi.cmake
+3 -11
View File
@@ -36,15 +36,7 @@ set(CMAKE_RANLIB arm-none-eabi-ranlib)
set(COMMON_C_FLAGS "-mthumb -fdata-sections -ffunction-sections -mcpu=cortex-m0plus -mfloat-abi=soft")
set(CMAKE_C_FLAGS "${COMMON_C_FLAGS} -std=gnu99")
set(CMAKE_CXX_FLAGS "${COMMON_C_FLAGS} -fno-exceptions -fno-rtti")
set(CMAKE_ASM_FLAGS "${COMMON_C_FLAGS}")
set(CMAKE_C_FLAGS_INIT "${COMMON_C_FLAGS} -std=gnu99")
set(CMAKE_CXX_FLAGS_INIT "${COMMON_C_FLAGS} -fno-exceptions -fno-rtti")
set(CMAKE_ASM_FLAGS_INIT "${COMMON_C_FLAGS}")
set(CMAKE_EXE_LINKER_FLAGS_INIT "${COMMON_C_FLAGS} -specs=nano.specs -specs=nosys.specs")
set(CMAKE_C_FLAGS_DEBUG "-Og -g")
set(CMAKE_CXX_FLAGS_DEBUG "-Og -g")
set(CMAKE_ASM_FLAGS_DEBUG "-g")
set(CMAKE_C_FLAGS_RELEASE "-Os")
set(CMAKE_CXX_FLAGS_RELEASE "-Os")
set(CMAKE_ASM_FLAGS_RELEASE "")
examples/platforms/qpg6095/arm-none-eabi.cmake
+3 -11
View File
@@ -36,15 +36,7 @@ set(CMAKE_RANLIB arm-none-eabi-ranlib)
set(COMMON_C_FLAGS "-mcpu=cortex-m4 -mthumb -fdata-sections -ffunction-sections")
set(CMAKE_C_FLAGS "${COMMON_C_FLAGS} -std=gnu99")
set(CMAKE_CXX_FLAGS "${COMMON_C_FLAGS} -fno-exceptions -fno-rtti")
set(CMAKE_ASM_FLAGS "${COMMON_C_FLAGS}")
set(CMAKE_C_FLAGS_INIT "${COMMON_C_FLAGS} -std=gnu99")
set(CMAKE_CXX_FLAGS_INIT "${COMMON_C_FLAGS} -fno-exceptions -fno-rtti")
set(CMAKE_ASM_FLAGS_INIT "${COMMON_C_FLAGS}")
set(CMAKE_EXE_LINKER_FLAGS_INIT "${COMMON_C_FLAGS} -specs=nano.specs -specs=nosys.specs")
set(CMAKE_C_FLAGS_DEBUG "-Og -g")
set(CMAKE_CXX_FLAGS_DEBUG "-Og -g")
set(CMAKE_ASM_FLAGS_DEBUG "-g")
set(CMAKE_C_FLAGS_RELEASE "-Os")
set(CMAKE_CXX_FLAGS_RELEASE "-Os")
set(CMAKE_ASM_FLAGS_RELEASE "")
examples/platforms/samr21/arm-none-eabi.cmake
+3 -11
View File
@@ -36,15 +36,7 @@ set(CMAKE_RANLIB arm-none-eabi-ranlib)
set(COMMON_C_FLAGS "-mcpu=cortex-m0plus -mfloat-abi=soft -mthumb -fdata-sections -ffunction-sections")
set(CMAKE_C_FLAGS "${COMMON_C_FLAGS} -std=gnu99")
set(CMAKE_CXX_FLAGS "${COMMON_C_FLAGS} -fno-exceptions -fno-rtti")
set(CMAKE_ASM_FLAGS "${COMMON_C_FLAGS}")
set(CMAKE_C_FLAGS_INIT "${COMMON_C_FLAGS} -std=gnu99")
set(CMAKE_CXX_FLAGS_INIT "${COMMON_C_FLAGS} -fno-exceptions -fno-rtti")
set(CMAKE_ASM_FLAGS_INIT "${COMMON_C_FLAGS}")
set(CMAKE_EXE_LINKER_FLAGS_INIT "${COMMON_C_FLAGS} -specs=nano.specs -specs=nosys.specs -Wl,--entry=Reset_Handler")
set(CMAKE_C_FLAGS_DEBUG "-Og -g")
set(CMAKE_CXX_FLAGS_DEBUG "-Og -g")
set(CMAKE_ASM_FLAGS_DEBUG "-g")
set(CMAKE_C_FLAGS_RELEASE "-Os")
set(CMAKE_CXX_FLAGS_RELEASE "-Os")
set(CMAKE_ASM_FLAGS_RELEASE "")
script/cmake-build
+2 -2
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@@ -152,10 +152,10 @@ main()
;;
cc2650)
OT_CMAKE_NINJA_TARGET=("ot-cli-mtd" "ot-ncp-mtd")
options+=("-DCMAKE_TOOLCHAIN_FILE=examples/platforms/${platform}/arm-none-eabi.cmake" "-DCMAKE_BUILD_TYPE=Release")
options+=("-DCMAKE_TOOLCHAIN_FILE=examples/platforms/${platform}/arm-none-eabi.cmake" "-DCMAKE_BUILD_TYPE=MinSizeRel")
;;
cc1352 | cc2538 | cc2652 | qpg6095 | samr21)
options+=("-DCMAKE_TOOLCHAIN_FILE=examples/platforms/${platform}/arm-none-eabi.cmake" "-DCMAKE_BUILD_TYPE=Release")
options+=("-DCMAKE_TOOLCHAIN_FILE=examples/platforms/${platform}/arm-none-eabi.cmake" "-DCMAKE_BUILD_TYPE=MinSizeRel")
;;
*)
options+=("-DCMAKE_TOOLCHAIN_FILE=examples/platforms/${platform}/arm-none-eabi.cmake")