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@@ -34,7 +34,6 @@ if PLATFORM == 'gcc':
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# toolchains
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PREFIX = 'arm-none-eabi-'
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CC = PREFIX + 'gcc'
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- CXX = PREFIX + 'g++'
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AS = PREFIX + 'gcc'
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AR = PREFIX + 'ar'
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CXX = PREFIX + 'g++'
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@@ -43,7 +42,6 @@ if PLATFORM == 'gcc':
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SIZE = PREFIX + 'size'
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OBJDUMP = PREFIX + 'objdump'
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OBJCPY = PREFIX + 'objcopy'
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- STRIP = PREFIX + 'strip'
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DEVICE = ' -mcpu=cortex-m7 -mthumb -mfpu=fpv5-d16 -mfloat-abi=hard -ffunction-sections -fdata-sections'
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CFLAGS = DEVICE + ' -std=c99 -Dgcc'
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@@ -61,18 +59,9 @@ if PLATFORM == 'gcc':
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POST_ACTION = OBJCPY + ' -O binary $TARGET rtthread.bin\n' + SIZE + ' $TARGET \n'
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- # module setting
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- CXXFLAGS = ' -Woverloaded-virtual -fno-exceptions -fno-rtti '
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- M_CFLAGS = CFLAGS + ' -mlong-calls -fPIC '
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- M_CXXFLAGS = CXXFLAGS + ' -mlong-calls -fPIC'
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- M_LFLAGS = DEVICE + CXXFLAGS + ' -Wl,--gc-sections,-z,max-page-size=0x4' +\
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- ' -shared -fPIC -nostartfiles -static-libgcc'
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- M_POST_ACTION = STRIP + ' -R .hash $TARGET\n' + SIZE + ' $TARGET \n'
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-
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elif PLATFORM == 'armcc':
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# toolchains
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CC = 'armcc'
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- CXX = 'armcc'
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AS = 'armasm'
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AR = 'armar'
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LINK = 'armlink'
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@@ -102,7 +91,6 @@ elif PLATFORM == 'armcc':
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elif PLATFORM == 'iar':
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# toolchains
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CC = 'iccarm'
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- CXX = 'iccarm'
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AS = 'iasmarm'
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AR = 'iarchive'
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LINK = 'ilinkarm'
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@@ -143,7 +131,5 @@ elif PLATFORM == 'iar':
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LFLAGS = ' --config "board/linker_scripts/link.icf"'
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LFLAGS += ' --entry __iar_program_start'
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- CXXFLAGS = CFLAGS
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-
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EXEC_PATH = EXEC_PATH + '/arm/bin/'
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POST_ACTION = 'ielftool --bin $TARGET rtthread.bin'
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Hao Zhu