These lines seem to be suspicious to me. A lot of "No such file or
directory".
What can you tell from them?
[pid 3669] execve("/home/claymore/OpenWRT/trunk/staging_dir/host/bin/sh",
["sh", "-c", "if make V=s -f /home/claymore/OpenWRT/trunk/include/
prereq-build.mk check-working-gcc >/dev/null 2>/dev/null; then echo 'ok.';
else echo 'failed.'; echo \"Build dependency: Please reinstall the GNU C
Compiler - it appears to be broken\" >>
/home/claymore/OpenWRT/trunk/tmp/.prereq-error; fi"], [/* 106 vars */]) =
-1 ENOENT (No such file or directory)
[pid 3669]
execve("/home/claymore/OpenWRT/trunk/staging_dir/toolchain-_gcc-_-/bin/sh",
["sh", "-c", "if make V=s -f /home/claymore/OpenWRT/trunk/include/
prereq-build.mk check-working-gcc >/dev/null 2>/dev/null; then echo 'ok.';
else echo 'failed.'; echo \"Build dependency: Please reinstall the GNU C
Compiler - it appears to be broken\" >>
/home/claymore/OpenWRT/trunk/tmp/.prereq-error; fi"], [/* 106 vars */]) =
-1 ENOENT (No such file or directory)
[pid 3669] execve("/home/claymore/OpenWRT/trunk/staging_dir/host/bin/sh",
["sh", "-c", "if make V=s -f /home/claymore/OpenWRT/trunk/include/
prereq-build.mk check-working-gcc >/dev/null 2>/dev/null; then echo 'ok.';
else echo 'failed.'; echo \"Build dependency: Please reinstall the GNU C
Compiler - it appears to be broken\" >>
/home/claymore/OpenWRT/trunk/tmp/.prereq-error; fi"], [/* 106 vars */]) =
-1 ENOENT (No such file or directory)
[pid 3669] execve("/usr/lib/hardening-wrapper/bin/sh", ["sh", "-c", "if
make V=s -f /home/claymore/OpenWRT/trunk/include/prereq-build.mk
check-working-gcc >/dev/null 2>/dev/null; then echo 'ok.'; else echo
'failed.'; echo \"Build dependency: Please reinstall the GNU C Compiler -
it appears to be broken\" >>
/home/claymore/OpenWRT/trunk/tmp/.prereq-error; fi"], [/* 106 vars */]) =
-1 ENOENT (No such file or directory)
[pid 3669] execve("/usr/local/sbin/sh", ["sh", "-c", "if make V=s -f
/home/claymore/OpenWRT/trunk/include/prereq-build.mk check-working-gcc
>/dev/null 2>/dev/null; then echo 'ok.'; else echo 'failed.'; echo \"Build
dependency: Please reinstall the GNU C Compiler - it appears to be broken\"
>> /home/claymore/OpenWRT/trunk/tmp/.prereq-error; fi"], [/* 106 vars */])
= -1 ENOENT (No such file or directory)
[pid 3669] execve("/usr/local/bin/sh", ["sh", "-c", "if make V=s -f
/home/claymore/OpenWRT/trunk/include/prereq-build.mk check-working-gcc
>/dev/null 2>/dev/null; then echo 'ok.'; else echo 'failed.'; echo \"Build
dependency: Please reinstall the GNU C Compiler - it appears to be broken\"
>> /home/claymore/OpenWRT/trunk/tmp/.prereq-error; fi"], [/* 106 vars */])
= -1 ENOENT (No such file or directory)
[pid 3669] execve("/usr/bin/sh", ["sh", "-c", "if make V=s -f
/home/claymore/OpenWRT/trunk/include/prereq-build.mk check-working-gcc
>/dev/null 2>/dev/null; then echo 'ok.'; else echo 'failed.'; echo \"Build
dependency: Please reinstall the GNU C Compiler - it appears to be broken\"
>> /home/claymore/OpenWRT/trunk/tmp/.prereq-error; fi"], [/* 106 vars */])
= 0
On 10 November 2015 at 07:19, Paul Fertser <fercer...@gmail.com> wrote:
> Hannu Nyman <hannu.ny...@iki.fi> writes:
> > If you are really interested, check the test command from lines 39-40
> > manually:
> > echo 'int main(int argc, char **argv) { return 0; }' | gcc -x c -o $
> > (TMP_DIR)/a.out -
>
> Looking at "strace -f -s99999 make" is often providing enough clues too.
>
> --
> Be free, use free (http://www.gnu.org/philosophy/free-sw.html) software!
> mailto:fercer...@gmail.com
> _______________________________________________
> openwrt-devel mailing list
> openwrt-devel@lists.openwrt.org
> https://lists.openwrt.org/cgi-bin/mailman/listinfo/openwrt-devel
>
--
Carlos Miguel Ferreira
Researcher at Telecommunications Institute
Aveiro - Portugal
Work E-mail - c...@av.it.pt
Skype & GTalk -> carlosmf...@gmail.com
LinkedIn -> http://www.linkedin.com/in/carlosmferreira
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