2009-06-16 05:03:25 Problem in Setting The PATH Environment Variable
chandu v (MALAYSIA)
Message: 75802
Hi,
i have installed blckfin toolchain for compiling uclinux-dist and set the path in ~/.bashrc like
$export PATH=$PATH: /opt/uClinux/bfin-uclinux/bin:/opt/uClinux/bfin-linux-uclibc/bin
the instalation path of toolchian is default " /opt/uClinux/......"
when i give the command "echo $PATH "am getting the path i set in ~/.bashrc
" bfin-uclinux-gcc --version" giving me
bfin-uclinux-gcc (GCC) 4.1.2 (ADI svn)
Copyright (C) 2006 Free Software Foundation, Inc.
This is free software; see the source for copying conditions. There is NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
" which -a bfin-uclinux-gcc " giving me the path what i set.
the prblm is still when i try to compile uclinux-dist the following am coming up with following:
make -C tools/sg-cksum
make[1]: Entering directory `/home/chandu/uclinux-dist/uClinux-dist-2008R1.5-RC3/tools/sg-cksum'
make[1]: `cksum' is up to date.
make[1]: Leaving directory `/home/chandu/uclinux-dist/uClinux-dist-2008R1.5-RC3/tools/sg-cksum'
ln -sf /home/chandu/uclinux-dist/uClinux-dist-2008R1.5-RC3/tools/sg-cksum/cksum tools/cksum
ln -sf staging-compiler tools/bfin-uclinux-gcc
ln -sf staging-compiler tools/bfin-uclinux-g++
ln -sf staging-compiler tools/bfin-uclinux-cpp
ln -sf staging-compiler tools/bfin-uclinux-ld
ln -sf staging-pkg-config tools/bfin-uclinux-pkg-config
rm -f linux-2.6.x/usr/initramfs_data.cpio.gz
make ARCH=blackfin CROSS_COMPILE=bfin-uclinux- -j4 -C linux-2.6.x || exit 1
bfin-uclinux-gcc: command not found; perhaps you need to fix your PATH?
make[1]: Entering directory `/home/chandu/uclinux-dist/uClinux-dist-2008R1.5-RC3/linux-2.6.x'
SYMLINK include/asm-blackfin/mach-bf537 -> include/asm-blackfin/mach
CHK include/linux/version.h
CHK include/linux/utsrelease.h
SYMLINK include/asm -> include/asm-blackfin
HOSTCC scripts/basic/fixdep
HOSTCC scripts/basic/docproc
HOSTCC scripts/kallsyms
CC scripts/mod/empty.o
bfin-uclinux-gcc: command not found; perhaps you need to fix your PATH?
HOSTCC scripts/bin2c
make[3]: *** [scripts/mod/empty.o] Error 127
make[2]: *** [scripts/mod] Error 2
make[2]: *** Waiting for unfinished jobs....
make[1]: *** [scripts] Error 2
make[1]: Leaving directory `/home/chandu/uclinux-dist/uClinux-dist-2008R1.5-RC3/linux-2.6.x'
make: *** [linux] Error 1
what wrong am doing ????
help me to fix this issue
Regards
Chandu
QuoteReplyEditDelete
2009-06-16 05:31:32 Re: Problem in Setting The PATH Environment Variable
Mike Frysinger (UNITED STATES)
Message: 75803
your output shows you put a space after the colon when setting the PATH -- there cant be any spaces in the PATH variable
if that still doesnt fix things, run this and post the output:
sh -x ./tools/bfin-uclinux-gcc --version
QuoteReplyEditDelete
2009-06-16 22:44:57 Re: Problem in Setting The PATH Environment Variable
chandu v (MALAYSIA)
Message: 75851
Hi,
i didn't put any spaces after the colon when setting the path.
i executed the command $ sh -x ./tools/bfin-uclinux-gcc --version
out put :----> sh: Can't open ./tools/bfin-uclinux-gcc
pls tel me where the error is coming???
Regards
chandu
QuoteReplyEditDelete
2009-06-17 00:25:51 Re: Problem in Setting The PATH Environment Variable
chandu v (MALAYSIA)
Message: 75853
Hi Mike
i solved the problem,
now it's working, the error bec of the file permissions,
previously i executed them with "sudo" , now i change uclinux-dist to user , so it's working with out any issue.
thanks for the help.
Regards
Chandu