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优化多arch支持

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This commit is contained in:
ATShining
2024-09-22 16:06:39 +08:00
parent 6b38424e91
commit b7ae180c4e
28 changed files with 162 additions and 200 deletions
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6
armv7_8.cmake
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@@ -3,19 +3,19 @@ message("========use armv7_8.cmake")
set(CMAKE_C_FLAGS "-mcpu=${CONFIG_ARCH} -O0 -g3 -mfloat-abi=${CONFIG_FLOAT_TYPE} -mthumb -mno-thumb-interwork -D=MKRTOS \
-std=gnu11 -ffunction-sections -fdata-sections -fno-builtin -u=_printf_float \
-nostartfiles -nodefaultlibs -nostdlib -nostdinc -Xlinker \
-fno-stack-protector -Wl,--gc-sections \
-fno-stack-protector -Wl,--gc-sections -D__ARM_ARCH_7M__ \
-include ${CMAKE_SOURCE_DIR}/build/autoconf.h \
" CACHE STRING "" FORCE)
set(CMAKE_CXX_FLAGS "-mcpu=${CONFIG_ARCH} -O0 -g3 -mfloat-abi=${CONFIG_FLOAT_TYPE} -mthumb -mno-thumb-interwork -D=MKRTOS -std=c++11 \
-fmessage-length=0 -Xlinker --print-map -Wall -W -fno-stack-protector -g \
-u=_printf_float \
-u=_printf_float -D__ARM_ARCH_7M__ \
-ffunction-sections -fdata-sections -fno-builtin -nostartfiles -nodefaultlibs -nostdlib -nostdinc -Xlinker \
-include ${CMAKE_SOURCE_DIR}/build/autoconf.h \
" CACHE STRING "" FORCE)
set(CMAKE_ASM_FLAGS "-mcpu=${CONFIG_ARCH} -O0 -g3 -mfloat-abi=${CONFIG_FLOAT_TYPE} -mthumb -mno-thumb-interwork -D=MKRTOS \
-u=_printf_float -std=gnu11 -ffunction-sections -fdata-sections -fno-builtin \
-nostartfiles -nodefaultlibs -nostdlib -nostdinc -Xlinker -fno-stack-protector \
-nostartfiles -nodefaultlibs -nostdlib -nostdinc -Xlinker -fno-stack-protector -D__ARM_ARCH_7M__ \
-include ${CMAKE_SOURCE_DIR}/build/autoconf.h \
" CACHE STRING "" FORCE)