[uClinux-dev] uClinux compilation probleam on ubuntu
Hi,
I am trying to build uClinux image on ubuntu 8.04
Make config
Make dep
Make lib_only
Are given no error. When I given make romfs command the following errors
are came please tell me what mistake I did and what I have to do.
r...@ubuntu:/usr/local/src/uClinux-dist# make romfs
for dir in lib user ; do [ ! -d $dir ] || make ARCH=armnommu
CROSS_COMPILE=arm-elf- -C $dir romfs || e
xit 1 ; done
make[1]: Entering directory `/usr/local/src/uClinux-dist/lib'
for i in uClibc libnet libcrypt_old /usr/local/src/uClinux-dist/prop libg ;
do \
[ ! -d $i ] || make -C $i romfs || exit $? ; \
done
make[2]: Entering directory `/usr/local/src/uClinux-dist/uClibc'
make[2]: Leaving directory `/usr/local/src/uClinux-dist/uClibc'
make[2]: Entering directory `/usr/local/src/uClinux-dist/lib/libnet'
make[2]: Nothing to be done for `romfs'.
make[2]: Leaving directory `/usr/local/src/uClinux-dist/lib/libnet'
make[2]: Entering directory `/usr/local/src/uClinux-dist/lib/libcrypt_old'
make[2]: Nothing to be done for `romfs'.
make[2]: Leaving directory `/usr/local/src/uClinux-dist/lib/libcrypt_old'
make[2]: Entering directory `/usr/local/src/uClinux-dist/lib/libg'
make[2]: Nothing to be done for `romfs'.
make[2]: Leaving directory `/usr/local/src/uClinux-dist/lib/libg'
arm-elf-strip /usr/local/src/uClinux-dist/romfs/lib/*
arm-elf-strip: /usr/local/src/uClinux-dist/romfs/lib/*: No such file or
directory
make[1]: [romfs] Error 1 (ignored)
make[1]: Leaving directory `/usr/local/src/uClinux-dist/lib'
make[1]: Entering directory `/usr/local/src/uClinux-dist/user'
for i in /usr/local/src/uClinux-dist/vendors/Embest/S3CEV40/. boa busybox
dhcpcd-new ftp games inetd in
it login ping ramimage route sash telnet telnetd
/usr/local/src/uClinux-dist/prop ; do \
[ ! -d $i ] || make -C $i romfs || exit $? ; \
done
make[2]: Entering directory
`/usr/local/src/uClinux-dist/vendors/Embest/S3CEV40'
[ -d /usr/local/src/uClinux-dist/romfs/$i ] || mkdir -p
/usr/local/src/uClinux-dist/romfs
for i in bin dev etc home lib mnt proc usr var; do \
[ -d /usr/local/src/uClinux-dist/romfs/$i ] || mkdir -p
/usr/local/src/uClinux-dist/rom
fs/$i; \
done
for i in tty,c,5,0 console,c,5,1 cua0,c,5,64 cua1,c,5,65
mem,c,1,1 kmem,c,1,2 null,c,
1,3 zero,c,1,5 random,c,1,8urandom,c,1,9 ram0,b,1,0ram1,b,1,1
ptyp0,c,2,0 ptyp1,c,2,1 p
typ2,c,2,2 ptyp3,c,2,3 ptyp4,c,2,4 ptyp5,c,2,5 ptyp6,c,2,6
ptyp7,c,2,7 ptyp8,c,2,8 ptyp9,c
,2,9ptypa,c,2,10ptypb,c,2,11 ptypc,c,2,12 ptypd,c,2,13
ptype,c,2,14ptypf,c,2,15 ro
m0,b,31,0 rom1,b,31,1 rom2,b,31,2 rom3,b,31,3 rom4,b,31,4
rom5,b,31,5 rom6,b,31,6 r
om7,b,31,7 rom8,b,31,8 rom9,b,31,9 tty0,c,4,0 tty1,c,4,1 tty2,c,4,2
tty3,c,4,3 ttyS0,c,4,64
ttyS1,c,4,65 ttyp0,c,3,0ttyp1,c,3,1 ttyp2,c,3,2 ttyp3,c,3,3
ttyp4,c,3,4 ttyp5,c,3,5 t
typ6,c,3,6 ttyp7,c,3,7 ttyp8,c,3,8 ttyp9,c,3,9 ttypa,c,3,10
ttypb,c,3,11 ttypc,c,3,12 t
typd,c,3,13 ttype,c,3,14ttypf,c,3,15; do \
touch /usr/local/src/uClinux-dist/romfs/dev/@$i; \
done
romfs-inst.sh -s /var/tmp /tmp
romfs-inst.sh -s /bin /sbin
romfs-inst.sh /etc/rc
romfs-inst.sh /etc/inittab
romfs-inst.sh ../../Generic/romfs/etc/services /etc/services
case linux-2.4.x in \
*2.4.*) ;; \
*) echo ttyS0:linux:/bin/sh
/usr/local/src/uClinux-dist/romfs/etc/inittab ;; \
esac
romfs-inst.sh /etc/motd
romfs-inst.sh /etc/passwd
echo Embest/S3CEV40 Version 3.1.0 -- `date`
/usr/local/src/uClinux-dist/romfs/etc/version
make[2]: Leaving directory
`/usr/local/src/uClinux-dist/vendors/Embest/S3CEV40'
make[2]: Entering directory `/usr/local/src/uClinux-dist/user/boa'
for i in src ; do make -C $i romfs || exit ; done
make[3]: Entering directory `/usr/local/src/uClinux-dist/user/boa/src'
romfs-inst.sh /bin/boa
cp: cannot stat `boa': No such file or directory
make[3]: Leaving directory `/usr/local/src/uClinux-dist/user/boa/src'
make[2]: Leaving directory `/usr/local/src/uClinux-dist/user/boa'
make[2]: Entering directory `/usr/local/src/uClinux-dist/user/busybox'
romfs-inst.sh -e CONFIG_USER_BUSYBOX_SYSLOGD -s /var/tmp/log /dev/log
if [ -f $ROMFSDIR/bin/busybox ]; then \
inode=`ls -i $ROMFSDIR/bin/busybox | awk '{print $1}'`; \
ls -iL $ROMFSDIR/bin | grep ^ *$inode | awk '{print $2}'
| \
sed s:^:$ROMFSDIR/bin/: | env -i /bin/xargs
/bin/rm -f; \
fi
cp busybox /usr/local/src/uClinux-dist/romfs/bin/busybox
cp: cannot stat `busybox': No such file or directory
make[2]: *** [romfs] Error 1
make[2]: Leaving directory `/usr/local/src/uClinux-dist/user/busybox'
make[1]: *** [romfs] Error 2
make[1]: Leaving directory `/usr/local/src/uClinux-dist/user'
make: *** [romfs] Error 1
r...@ubuntu:/usr/local/src/uClinux-dist#
.
Thanks and Regards
Venkatesh
Re: [uClinux-dev] uClinux compilation probleam on ubuntu
Jivin venkatesh lays it down ... Hi, I am trying to build uClinux image on ubuntu 8.04 Make config Make dep Make lib_only Are given no error. When I given make romfs command the following errors are came please tell me what mistake I did and what I have to do. make lib_only is not something you should ever do after a make dep. If so, the instructions you are following are not for a standard uClinux-dist ;-) You should do something like: make config make dep# only on 2.4 kernels make Once you have this working you can look at short cuts, but not before. If a vendor is telling you to do these steps, talk to the vendor about the source they have provided you :-) Cheers, Davidm r...@ubuntu:/usr/local/src/uClinux-dist# make romfs for dir in lib user ; do [ ! -d $dir ] || make ARCH=armnommu CROSS_COMPILE=arm-elf- -C $dir romfs || e xit 1 ; done make[1]: Entering directory `/usr/local/src/uClinux-dist/lib' for i in uClibc libnet libcrypt_old /usr/local/src/uClinux-dist/prop libg ; do \ [ ! -d $i ] || make -C $i romfs || exit $? ; \ done make[2]: Entering directory `/usr/local/src/uClinux-dist/uClibc' make[2]: Leaving directory `/usr/local/src/uClinux-dist/uClibc' make[2]: Entering directory `/usr/local/src/uClinux-dist/lib/libnet' make[2]: Nothing to be done for `romfs'. make[2]: Leaving directory `/usr/local/src/uClinux-dist/lib/libnet' make[2]: Entering directory `/usr/local/src/uClinux-dist/lib/libcrypt_old' make[2]: Nothing to be done for `romfs'. make[2]: Leaving directory `/usr/local/src/uClinux-dist/lib/libcrypt_old' make[2]: Entering directory `/usr/local/src/uClinux-dist/lib/libg' make[2]: Nothing to be done for `romfs'. make[2]: Leaving directory `/usr/local/src/uClinux-dist/lib/libg' arm-elf-strip /usr/local/src/uClinux-dist/romfs/lib/* arm-elf-strip: /usr/local/src/uClinux-dist/romfs/lib/*: No such file or directory make[1]: [romfs] Error 1 (ignored) make[1]: Leaving directory `/usr/local/src/uClinux-dist/lib' make[1]: Entering directory `/usr/local/src/uClinux-dist/user' for i in /usr/local/src/uClinux-dist/vendors/Embest/S3CEV40/. boa busybox dhcpcd-new ftp games inetd in it login ping ramimage route sash telnet telnetd /usr/local/src/uClinux-dist/prop ; do \ [ ! -d $i ] || make -C $i romfs || exit $? ; \ done make[2]: Entering directory `/usr/local/src/uClinux-dist/vendors/Embest/S3CEV40' [ -d /usr/local/src/uClinux-dist/romfs/$i ] || mkdir -p /usr/local/src/uClinux-dist/romfs for i in bin dev etc home lib mnt proc usr var; do \ [ -d /usr/local/src/uClinux-dist/romfs/$i ] || mkdir -p /usr/local/src/uClinux-dist/rom fs/$i; \ done for i in tty,c,5,0 console,c,5,1 cua0,c,5,64 cua1,c,5,65 mem,c,1,1 kmem,c,1,2 null,c, 1,3 zero,c,1,5 random,c,1,8urandom,c,1,9 ram0,b,1,0ram1,b,1,1 ptyp0,c,2,0 ptyp1,c,2,1 p typ2,c,2,2 ptyp3,c,2,3 ptyp4,c,2,4 ptyp5,c,2,5 ptyp6,c,2,6 ptyp7,c,2,7 ptyp8,c,2,8 ptyp9,c ,2,9ptypa,c,2,10ptypb,c,2,11 ptypc,c,2,12 ptypd,c,2,13 ptype,c,2,14ptypf,c,2,15 ro m0,b,31,0 rom1,b,31,1 rom2,b,31,2 rom3,b,31,3 rom4,b,31,4 rom5,b,31,5 rom6,b,31,6 r om7,b,31,7 rom8,b,31,8 rom9,b,31,9 tty0,c,4,0 tty1,c,4,1 tty2,c,4,2 tty3,c,4,3 ttyS0,c,4,64 ttyS1,c,4,65 ttyp0,c,3,0ttyp1,c,3,1 ttyp2,c,3,2 ttyp3,c,3,3 ttyp4,c,3,4 ttyp5,c,3,5 t typ6,c,3,6 ttyp7,c,3,7 ttyp8,c,3,8 ttyp9,c,3,9 ttypa,c,3,10 ttypb,c,3,11 ttypc,c,3,12 t typd,c,3,13 ttype,c,3,14ttypf,c,3,15; do \ touch /usr/local/src/uClinux-dist/romfs/dev/@$i; \ done romfs-inst.sh -s /var/tmp /tmp romfs-inst.sh -s /bin /sbin romfs-inst.sh /etc/rc romfs-inst.sh /etc/inittab romfs-inst.sh ../../Generic/romfs/etc/services /etc/services case linux-2.4.x in \ *2.4.*) ;; \ *) echo ttyS0:linux:/bin/sh /usr/local/src/uClinux-dist/romfs/etc/inittab ;; \ esac romfs-inst.sh /etc/motd romfs-inst.sh /etc/passwd echo Embest/S3CEV40 Version 3.1.0 -- `date` /usr/local/src/uClinux-dist/romfs/etc/version make[2]: Leaving directory `/usr/local/src/uClinux-dist/vendors/Embest/S3CEV40' make[2]: Entering directory `/usr/local/src/uClinux-dist/user/boa' for i in src ; do make -C $i romfs || exit ; done make[3]: Entering directory `/usr/local/src/uClinux-dist/user/boa/src' romfs-inst.sh /bin/boa cp: cannot stat `boa': No such file or directory make[3]: Leaving directory `/usr/local/src/uClinux-dist/user/boa/src' make[2]: Leaving directory `/usr/local/src/uClinux-dist/user/boa' make[2]: Entering directory `/usr/local/src/uClinux-dist/user/busybox' romfs-inst.sh -e CONFIG_USER_BUSYBOX_SYSLOGD -s /var/tmp/log /dev/log if [ -f $ROMFSDIR/bin/busybox ]; then \
[uClinux-dev] Slow Boa response
Hi. I'm running some applications in uClinux (Nios) that are using CGI-scripts. I have noticed that if I use internet explorer as the browser, the response is quick (takes maybe around 100 ms to update the page) . But if I use firefox, it takes up to 3 seconds to update the page. So there seems to be something that firefox doesn't like with the response from the Boa. Has anyone experienced this problem? I'll try to analyze the traffic today (Wireshark) to see what really happens. Thanks, Niklas ___ uClinux-dev mailing list uClinux-dev@uclinux.org http://mailman.uclinux.org/mailman/listinfo/uclinux-dev This message was resent by uclinux-dev@uclinux.org To unsubscribe see: http://mailman.uclinux.org/mailman/options/uclinux-dev
Re: [uClinux-dev] Slow Boa response
For me, a very complex CGI using haserl script is reasonably fast with Firefox. -Michael ___ uClinux-dev mailing list uClinux-dev@uclinux.org http://mailman.uclinux.org/mailman/listinfo/uclinux-dev This message was resent by uclinux-dev@uclinux.org To unsubscribe see: http://mailman.uclinux.org/mailman/options/uclinux-dev
RE: [uClinux-dev] Slow Boa response
Hi Michael. What's a little bit confusing is that there is a big difference in the speed (how fast it download the page) between Explorer and Firefox. So the question is if there is something in the output from the CGI-script that Firefox doesn't really like. But I'll investigate this more today. /Niklas Date: Tue, 23 Jun 2009 16:51:01 +0200 From: mschn...@lumino.de To: uclinux-dev@uclinux.org Subject: Re: [uClinux-dev] Slow Boa response For me, a very complex CGI using haserl script is reasonably fast with Firefox. -Michael ___ uClinux-dev mailing list uClinux-dev@uclinux.org http://mailman.uclinux.org/mailman/listinfo/uclinux-dev This message was resent by uclinux-dev@uclinux.org To unsubscribe see: http://mailman.uclinux.org/mailman/options/uclinux-dev _ Invite your mail contacts to join your friends list with Windows Live Spaces. It's easy! http://spaces.live.com/spacesapi.aspx?wx_action=createwx_url=/friends.aspxmkt=en-us___ uClinux-dev mailing list uClinux-dev@uclinux.org http://mailman.uclinux.org/mailman/listinfo/uclinux-dev This message was resent by uclinux-dev@uclinux.org To unsubscribe see: http://mailman.uclinux.org/mailman/options/uclinux-dev
RE: [uClinux-dev] Slow Boa response
Hi Robert. I tried to disable the keepalive function, but no luck. But we checked the difference between the Firefox and Internet explorer scenario. Seems like Firefox is sending concurrent TCP connections and Explorer only one per time. We are trying to investigating more, why this is being a problem. /Niklas Subject: RE: [uClinux-dev] Slow Boa response To: uclinux-dev@uclinux.org From: robert.dani...@vantagecontrols.com Date: Tue, 23 Jun 2009 12:08:09 -0600 Niklas, We ran into a situation that seems similar to what you're describing about cgi / web requests to boa being slow. We were able to resolve this by disabling the keep alive feature in the boa.conf file. There's a line that should be there that looks something like this: KeepAliveMax 100 We just commented this configuration option out and got an immediate improvement in responsiveness. Hope this helps! - Robert Daniels Niklas Molin niklas_mo...@hot mail.com To Sent by: uClinux development list uclinux-dev-bounc uclinux-dev@uclinux.org e...@uclinux.org cc Subject 06/23/2009 09:36 RE: [uClinux-dev] Slow Boa response AM Please respond to uClinux development list uclinux-...@ucli nux.org Hi Michael. What's a little bit confusing is that there is a big difference in the speed (how fast it download the page) between Explorer and Firefox. So the question is if there is something in the output from the CGI-script that Firefox doesn't really like. But I'll investigate this more today. /Niklas Date: Tue, 23 Jun 2009 16:51:01 +0200 From: mschn...@lumino.de To: uclinux-dev@uclinux.org Subject: Re: [uClinux-dev] Slow Boa response For me, a very complex CGI using haserl script is reasonably fast with Firefox. -Michael ___ uClinux-dev mailing list uClinux-dev@uclinux.org http://mailman.uclinux.org/mailman/listinfo/uclinux-dev This message was resent by uclinux-dev@uclinux.org To unsubscribe see: http://mailman.uclinux.org/mailman/options/uclinux-dev Invite your mail contacts to join your friends list with Windows Live Spaces. It's easy! Try it!___ uClinux-dev mailing list uClinux-dev@uclinux.org http://mailman.uclinux.org/mailman/listinfo/uclinux-dev This message was resent by uclinux-dev@uclinux.org To unsubscribe see: http://mailman.uclinux.org/mailman/options/uclinux-dev This email, and any document attached hereto, may contain confidential and/or privileged information. If you are not the intended recipient (or have received this email in error) please notify the sender immediately and destroy this email. Any unauthorized, direct or indirect, copying, disclosure, distribution or other use of the material or parts thereof is strictly forbidden. ___ uClinux-dev mailing list uClinux-dev@uclinux.org http://mailman.uclinux.org/mailman/listinfo/uclinux-dev This message was resent by uclinux-dev@uclinux.org To unsubscribe see: http://mailman.uclinux.org/mailman/options/uclinux-dev _ More than messages–check out the rest of the Windows Live™. http://www.microsoft.com/windows/windowslive/___ uClinux-dev mailing list uClinux-dev@uclinux.org http://mailman.uclinux.org/mailman/listinfo/uclinux-dev This message was resent by uclinux-dev@uclinux.org To unsubscribe see: http://mailman.uclinux.org/mailman/options/uclinux-dev
[uClinux-dev] Re: [PATCH 00/13] revised Coldfire generic GPIO (mk68nommu)
Hi Steven, sfk...@fdwdc.com wrote: Revised implementation of generic gpio for the Freescale Coldfire family of processors (m68knommu). It uses gpiolib and provides both fast inline operations when the gpio is a compile time constant and slower outline operations dispatched via gpiolib when the gpio is a variable. There are also hooks for implementing pin multiplexing but that part isn't finished yet. The major difference with the previous version is the move to a per-platform setup code as suggested by Greg Ungerer g...@snapgear.com. Additionally, it fixes the definition of the TIMER gpio pins in the 5271 (thanks to Richard Retanubun richardretanu...@ruggedcom.com). This looks pretty good to me. Do you want me to apply the the m68knommu git tree? (Ideally I'll push it to Linus in the 2.6.32 merge window). Regards Greg Greg Ungerer -- Principal EngineerEMAIL: g...@snapgear.com SnapGear Group, McAfee PHONE: +61 7 3435 2888 825 Stanley St, FAX: +61 7 3891 3630 Woolloongabba, QLD, 4102, Australia WEB: http://www.SnapGear.com ___ uClinux-dev mailing list uClinux-dev@uclinux.org http://mailman.uclinux.org/mailman/listinfo/uclinux-dev This message was resent by uclinux-dev@uclinux.org To unsubscribe see: http://mailman.uclinux.org/mailman/options/uclinux-dev
