diff options
| author | hathach <[email protected]> | 2024-04-16 22:17:29 +0700 |
|---|---|---|
| committer | hathach <[email protected]> | 2024-04-19 23:16:54 +0700 |
| commit | 7545c40003d5f143cd7cb21037e4dd63b882d7f7 (patch) | |
| tree | 64e848fdd999e79654e5bdda59e22c00bcb97e30 | |
| parent | 0fb73eac7e058925cebf788f58d9f9f8e823d79b (diff) | |
cmake detect toolchain based on -DCMAKE_C_COMPILER
| -rw-r--r-- | examples/build_system/cmake/toolchain/arm_iar.cmake | 14 | ||||
| -rw-r--r-- | hw/bsp/family_support.cmake | 19 |
2 files changed, 28 insertions, 5 deletions
diff --git a/examples/build_system/cmake/toolchain/arm_iar.cmake b/examples/build_system/cmake/toolchain/arm_iar.cmake index 1482624e5..c22685112 100644 --- a/examples/build_system/cmake/toolchain/arm_iar.cmake +++ b/examples/build_system/cmake/toolchain/arm_iar.cmake @@ -1,8 +1,16 @@ set(CMAKE_SYSTEM_NAME Generic) -set(CMAKE_C_COMPILER "iccarm") -set(CMAKE_CXX_COMPILER "iccarm") -set(CMAKE_ASM_COMPILER "iasmarm") +if (NOT DEFINED CMAKE_C_COMPILER) + set(CMAKE_C_COMPILER "iccarm") +endif() + +if (NOT DEFINED CMAKE_CXX_COMPILER) + set(CMAKE_CXX_COMPILER "iccarm") +endif() + +if (NOT DEFINED CMAKE_ASM_COMPILER) + set(CMAKE_ASM_COMPILER "iasmarm") +endif() set(CMAKE_SIZE "size" CACHE FILEPATH "") set(CMAKE_OBJCOPY "ielftool" CACHE FILEPATH "") diff --git a/hw/bsp/family_support.cmake b/hw/bsp/family_support.cmake index d4f355e0c..7f4dda172 100644 --- a/hw/bsp/family_support.cmake +++ b/hw/bsp/family_support.cmake @@ -6,12 +6,24 @@ include(CMakePrintHelpers) set(TOP "${CMAKE_CURRENT_LIST_DIR}/../..") get_filename_component(TOP ${TOP} ABSOLUTE) -# Default to gcc +#------------------------------------------------------------- +# Toolchain +# Can be changed via -DTOOLCHAIN=gcc|iar or -DCMAKE_C_COMPILER= +#------------------------------------------------------------- +if (DEFINED CMAKE_C_COMPILER) + string(FIND ${CMAKE_C_COMPILER} "iccarm" IS_IAR) + if (NOT IS_IAR EQUAL -1) + set(TOOLCHAIN iar) + endif () +endif () + if (NOT DEFINED TOOLCHAIN) set(TOOLCHAIN gcc) endif () -# FAMILY not defined, try to detect it from BOARD +#------------------------------------------------------------- +# FAMILY and BOARD +#------------------------------------------------------------- if (NOT DEFINED FAMILY) if (NOT DEFINED BOARD) message(FATAL_ERROR "You must set a FAMILY variable for the build (e.g. rp2040, espressif). @@ -74,6 +86,9 @@ set(WARNING_FLAGS_GNU set(WARNING_FLAGS_IAR "") +#------------------------------------------------------------- +# Functions +#------------------------------------------------------------- # Filter example based on only.txt and skip.txt function(family_filter RESULT DIR) |