学步园

参考Ubuntu搭建ARM Cortex gcc环境。link as following wbsite:

http://fun-tech.se/stm32/gcc/index.php

以下是详细说明：

1. go to root

[jason@localhost]$su -

password: " enter you pass word here"

[root@localhost]$

2. install some tools and get "FunTechCortexMX_gcc"

[root@localhost]$yum install git-core git-doc git-gui gitk

[root@localhost]$mkdir -p ~/stm32/

[root@localhost]$cd ~/stm32/

[root@localhost]$git clone git://github.com/jsiei97/FunTechCortexMX_gcc.git FunTechCortexMX_gcc

3. changed mode for youslef pc

[root@localhost]$chmod 777 -R FunTechCortexMX_gcc

[root@localhost]$cd FunTechCortexMX_gcc

4. edit ubuntu solve_dependencies.sh, changed something for fredora use

[root@localhost]$vim solve_dependencies.sh

                           #dpkg -L $package_list 2>&1 > /dev/null

                           rpm -qa $package_list 2>&1 > /dev/null

                          # sudo aptitude install $package_list

                          yum install $package_list

5.run script setup.sh, and install arm cortex mx gcc

[root@localhost]$./setup.sh

need with long time here......

6. first build will be errer as follow information(gcc version 4.5.2 (Ubuntu/Linaro 4.5.2-8ubuntu4) ).

cc1: warnings being treated as errors
../../gas/config/tc-arm.c: In function ‘parse_operands’:
../../gas/config/tc-arm.c:1912:27: error: ‘firsttype$defined’ may be used uninitialized in this function
../../gas/config/tc-arm.c:1912:27: error: ‘firsttype$index’ may be used uninitialized in this function
mv -f .deps/objcopy.Tpo .deps/objcopy.Po
gcc -DHAVE_CONFIG_H -I. -I../../binutils  -I. -I../../binutils -I../bfd -I../../binutils/../bfd -I../../binutils/../include -DLOCALEDIR="\"/usr/local/stm32/share/locale\"" -Dbin_dummy_emulation=bin_vanilla_emulation  -W -Wall -Wstrict-prototypes -Wmissing-prototypes
-Wshadow -Werror -g -O2 -MT not-strip.o -MD -MP -MF .deps/not-strip.Tpo -c -o not-strip.o ../../binutils/not-strip.c
mv -f .deps/not-strip.Tpo .deps/not-strip.Po
gcc -DHAVE_CONFIG_H -I. -I../../binutils  -I. -I../../binutils -I../bfd -I../../binutils/../bfd -I../../binutils/../include -DLOCALEDIR="\"/usr/local/stm32/share/locale\"" -Dbin_dummy_emulation=bin_vanilla_emulation  -W -Wall -Wstrict-prototypes -Wmissing-prototypes
-Wshadow -Werror -g -O2 -MT wrstabs.o -MD -MP -MF .deps/wrstabs.Tpo -c -o wrstabs.o ../../binutils/wrstabs.c
make[4]: *** [tc-arm.o] Error 1
make[4]: Leaving directory `/root/stm32/stm32-tools/binutils-2.22/build/gas'
make[3]: *** [all-recursive] Error 1
make[3]: Leaving directory `/root/stm32/stm32-tools/binutils-2.22/build/gas'
make[2]: *** [all] Error 2
make[2]: Leaving directory `/root/stm32/stm32-tools/binutils-2.22/build/gas'
make[1]: *** [all-gas] Error 2
make[1]: *** Waiting for unfinished jobs....

.............................

..............................

make[4]: Leaving directory `/root/stm32/stm32-tools/binutils-2.22/build/binutils'
make[3]: Leaving directory `/root/stm32/stm32-tools/binutils-2.22/build/binutils'
make[2]: Leaving directory `/root/stm32/stm32-tools/binutils-2.22/build/binutils'
make[1]: Leaving directory `/root/stm32/stm32-tools/binutils-2.22/build'
make: *** [all] Error 2
Error failure: code 2
Error failure: code 1

Fixed method:

refer website :

http://www.linuxquestions.org/questions/linux-embedded-78/make%5B4%5D-***-%5Btc-arm-o%5D-error-1-a-937019/

https://github.com/jsiei97/FunTechCortexMX_gcc/issues/1

[root@localhost]$vim build_00_binutils.sh

[root@localhost]$:54

added "--disable-werror\" in line 54(follow michaelkleiser )

In "build_00_binutils.sh" in Line 54 I added:

--disable-werror \

after this I start "./steup.sh" and it seems to go. 

7. install stm32 gcc, dl, newlibs, done

8. Test stm32 gcc relay(Download example)

[root@localhost]mkdir -p ~/stm32/stm32-example
[root@localhost]cd ~/stm32/stm32-example
[root@localhost]wget http://olimex.com/dev/soft/arm/STR/STM32-BLINK-LED-GCC-ECLIPSE-projects.rar
[root@localhost]unrar x STM32-BLINK-LED-GCC-ECLIPSE-projects.rar 
[root@localhost]cd projects/stm_h103/
[root@localhost]make clean 
[root@localhost]make

9. compile this example error(error information as following)
arm-none-eabi-gcc -I./ -c -fno-common -O0 -g -mcpu=cortex-m3 -mthumb  main.c

cc1: error: arm-none-eabi-gcc not can be found .......

10. edit gcc path from ~/.bashrc
[root@localhost]vim ~/.bashrc 

# STM32 BEGIN
function settool_armcortex(){
#Added by FunTechCortexMX_gcc - ver_2011-04-17-21-gddcd8af-dirty
#Multi process build 
        export PARALLEL=-j`getconf _NPROCESSORS_ONLN`
#STM32 gcc...
        export TOOLPATH_STM32=/usr/local/stm32
        export PATH=${TOOLPATH_STM32}/bin:$PATH
        echo 'set arm cortex-m3 gcc for linux successful'       
}
# STM32 END


11. reset this script and re-make this example 
[root@localhost]source ~/.bashrc
[root@localhost]make clean
[root@localhost]make 

12. install stm32 mcu gcc and make example successful

if you want gen hex file or elf file for download tools use. and you just only changed makefile 'CP' parameters "-Obinary" to "-O ihex ". you can refer this method in"Linux-Makefile(how to convert .out to .bin, .elf, .hex file)"