make toolchain and build the kernel for MCF5475EVB

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Last Post 18 Oct 2006 09:09 AM by ashwinb@logicpd.com

make toolchain and build the kernel for MCF5475EVB

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connie

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15 Oct 2006 11:19 PM
Hello, I downloaded Coldfire Linux BSP (v1.0.2) and Coldfire Linux Toolchain (v1.0.2) from http://www.logicpd.com and try to build it. By reading the readme and Freescale AN2950, I did below steps: (I am using Red Hat 9, login as root. The target board is MCF5475EVB) 1. uncompress two tar.bz2 files into folders /LinuxBSP-22012005 and /LinuxTools 2. create the /opt/logicpd and set the 775 permission for that folder 3. run "make toolchain" 4. run "make fresh" 5. run "make config-m5475cfe-evb-romfs" 6. run "make dep" 7. run "make" It looks okay from the step 1 to step 6. However, at step 7, I got the error message as below: # make make -C linux-2.4.26 \|\| exit 1 make[1]: Entering directory `/home/seamore/Logic/LinuxBSP-22012005/linux-2.4.26'gcc -Wall -Wstrict-prototypes -O2 -fomit-frame-pointer -o scripts/split-include scripts/split-include.c scripts/split-include include/linux/autoconf.h include/config /opt/logicpd/ColdFire/m68k-linux/gcc-3.4.3-glibc-2.3.5/bin/m68k-linux-gcc -D__KERNEL__ -I/home/seamore/Logic/LinuxBSP-22012005/linux-2.4.26/include -Wall -Wstrict-prototypes -Wno-trigraphs -O1 -fno-strict-aliasing -fno-common -pipe -ffixed-a2 -mcfv4e -fno-builtin -g -ggdb -DKBUILD_BASENAME=main -c -o init/main.o init/main.c make[1]: /opt/logicpd/ColdFire/m68k-linux/gcc-3.4.3-glibc-2.3.5/bin/m68k-linux-gcc: Command not found make[1]: * [init/main.o] Error 127 make[1]: Leaving directory `/home/seamore/Logic/LinuxBSP-22012005/linux-2.4.26' make: * [linux] Error 1 Please help. Thanks, Connie

ashwinb@logicpd.com

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Posts:

16 Oct 2006 02:58 PM
Quote: /opt/logicpd/ColdFire/m68k-linux/gcc-3.4.3-glibc-2.3.5/bin/m68k-linux-gcc: Command not found You need to add the path /opt/logicpd/ColdFire/m68k-linux/gcc-3.4.3-glibc-2.3.5/bin to your PATH variable. Regards

connie

New Member
Posts:

16 Oct 2006 05:29 PM
I have added it into the PATH, but it still tells me /opt/logicpd/ColdFire/m68k-linux/gcc-3.4.3-glibc-2.3.5/bin/m68k-linux-gcc: Command not found I tried to search the m68k-linux-gcc in the system and couldn't find it. Please help. Thanks.

ashwinb@logicpd.com

New Member
Posts:

17 Oct 2006 07:41 AM
Connie, Your step #3 should have built and installed the toolchain. Did you confirm that that particular build went without a hitch? You will want to check out the file build.log to see how things went. Regards

connie

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Posts:

17 Oct 2006 11:05 AM
Hi, I found the build.log as below. Please advise. Thanks. Connie ++ pwd + TARBALLS_DIR=/home/seamore/Logic/LinuxTools/crosstool/downloads + RESULT_TOP=/opt/logicpd/ColdFire + export TARBALLS_DIR RESULT_TOP + GCC_LANGUAGES=c,c++ + export GCC_LANGUAGES + mkdir -p /opt/logicpd/ColdFire ++ cat m68k.dat gcc-3.4.3-glibc-2.3.5.dat ++ cat gdb-6.3.dat + eval 'KERNELCONFIG=`pwd`/m68k.config' TARGET=m68k-linux 'TARGET_CFLAGS="-mcfv4e' -O2 '-g"' 'TARGET_LDFLAGS="-mcfv4e' '-g"' 'EXTRA_TARGET_CFLAGS="-mcfv4e' '-g"' BINUTILS_DIR=binutils-2.15 GCC_DIR=gcc-3.4.3 GLIBC_DIR=glibc-2.3.5 GLIBC_CONFIG_VERBOSE=--verbose GLIBC_ADDON_PORT=ports 'LINUX_DIR=`pwd`/../../LinuxBSP-22012005/linux-2.4.26' GLIBCTHREADS_FILENAME=glibc-linuxthreads-2.3.5 GLIBC_TARGET=coldfire-linux 'SHARED_MODE="--enable-shared"' GDB_DIR=gdb-6.3 sh all.sh --notest --nounpack +++ pwd ++ KERNELCONFIG=/home/seamore/Logic/LinuxTools/crosstool/m68k.config ++ TARGET=m68k-linux ++ TARGET_CFLAGS=-mcfv4e -O2 -g ++ TARGET_LDFLAGS=-mcfv4e -g ++ EXTRA_TARGET_CFLAGS=-mcfv4e -g ++ BINUTILS_DIR=binutils-2.15 ++ GCC_DIR=gcc-3.4.3 ++ GLIBC_DIR=glibc-2.3.5 ++ GLIBC_CONFIG_VERBOSE=--verbose ++ GLIBC_ADDON_PORT=ports +++ pwd ++ LINUX_DIR=/home/seamore/Logic/LinuxTools/crosstool/../../LinuxBSP-22012005/linux-2.4.26 ++ GLIBCTHREADS_FILENAME=glibc-linuxthreads-2.3.5 ++ GLIBC_TARGET=coldfire-linux ++ SHARED_MODE=--enable-shared ++ GDB_DIR=gdb-6.3 ++ sh all.sh --notest --nounpack DEJAGNU not set, so not running any regression tests GCC_EXTRA_CONFIG not set, so not passing any extra options to gcc's configure script GLIBC_ADDON_OPTIONS not set, so building all glibc add-on's + TOOLCOMBO=gcc-3.4.3-glibc-2.3.5 ++ pwd + BUILD_DIR=/home/seamore/Logic/LinuxTools/crosstool/build/m68k-linux/gcc-3.4.3-glibc-2.3.5 ++ pwd + TOP_DIR=/home/seamore/Logic/LinuxTools/crosstool + test -z '' + SRC_DIR=/home/seamore/Logic/LinuxTools/crosstool/build/m68k-linux/gcc-3.4.3-glibc-2.3.5 + echo 'SRC_DIR not set, so source tarballs will be unpacked in the build directory' SRC_DIR not set, so source tarballs will be unpacked in the build directory + abort 'Don'\''t run all.sh or crosstool.sh as root, it'\''s dangerous' + echo 'Don'\''t' run all.sh or crosstool.sh as root, 'it'\''s' dangerous Don't run all.sh or crosstool.sh as root, it's dangerous + exec false

connie

New Member
Posts:

18 Oct 2006 02:21 AM
Hi, I have fixed it. Run the "make toolchain" as a normal user, instead of root, it works now. Thank you.

ashwinb@logicpd.com

New Member
Posts:

18 Oct 2006 09:09 AM
There ya go, glad it worked. Regards

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