Hi Sridhar smolugu wrote:
> I try to build in the configuration tool for STM32, I set the build path to > where I copied the arm-none-eabi tool chain i.e > C:\cygwin\ecos-3.0\arm_eabi_2009q3_63\arm-2009q3\bin. > > actually its asking for arm-eabi-gcc but I couldn't find I got the package > for arm-none-eabi from > http://www.codesourcery.com/sgpp/lite/arm/portal/release1033. > I followed the steps to set tool > chaing->http://groups.google.com/group/python-on-a-chip/web/arm-toolchain-build?pli=1 > > after that when I build I get the following error. > ..... > make[1]: Leaving directory `/ecos-3.0/temp/stm32_build/fs/fat/v3_0' > headers finished > make -r -C services/memalloc/common/v3_0 heapgeninc.tcl > make[1]: Entering directory > `/ecos-3.0/temp/stm32_build/services/memalloc/common/v3_0' > arm-eabi-gcc -finline-limit=7000 -Wall -Wpointer-arith -Wundef > -Woverloaded-virtual -Wno-write-strings -mcpu=cortex-m3 -mthumb -g -O2 > -ffunction-sections -fdata-sections -fno-rtti -fno-exceptions > -I/ecos-3.0/temp/stm32_install/include > -I/ecos-3.0/packages/services/memalloc/common/v3_0 > -I/ecos-3.0/packages/services/memalloc/common/v3_0/src > -I/ecos-3.0/packages/services/memalloc/common/v3_0/tests -I. > -Wp,-MD,heapgen.tmp -E > /ecos-3.0/packages/services/memalloc/common/v3_0/src/heapgen.cpp -o > heapgeninc.tcl > make[1]: Leaving directory > `/ecos-3.0/temp/stm32_build/services/memalloc/common/v3_0' > make[1]: arm-eabi-gcc: Command not found > make: Leaving directory `/ecos-3.0/temp/stm32_build' > make[1]: *** [heapgeninc.tcl] Error 127 > make: *** [build] Error 2 > > Please can you let me know where its going wrong. The eCos build system is looking for GNU tools with an "arm-eabi" command prefix. You will need to locate and modify the CYGBLD_GLOBAL_COMMAND_PREFIX option within the eCos Configuration Tool in order to use a toolchain with an "arm-none-eabi" command prefix. You will find the option at Configuration -> Global build options -> Global command prefix within the configuration tree. I hope this helps... John Dallaway eCos maintainer -- Before posting, please read the FAQ: http://ecos.sourceware.org/fom/ecos and search the list archive: http://ecos.sourceware.org/ml/ecos-discuss
