v6.6 section 6.10, Re-adjusting the Toolchain
Hello,
I am having a problem getting thru section 6.10, Re-Adjusting the Toolchain.
The 3rd block of instructions seems to hang on the cc dummy.c... command. I
can ctrl-C, and it stops, but would like to know what may have caused it to not
complete, or if it is ok to continue.
From the Book, the 3rd block of commands are:
--
echo 'main(){}' dummy.c
cc dummy.c -v -Wl,--verbose dummy.log
readelf -l a.out | grep ': /lib'
--
Here is the dummy.log file created:
--
Reading specs from /tools/lib/gcc/i686-pc-linux-gnu/4.4.3/specs
cc: unrecognized option '-v'
cc: unrecognized option '-mtune=generic'
Target: i686-pc-linux-gnu
Configured with: ../gcc-4.4.3/configure --prefix=/tools
--with-local-prefix=/tools --enable-clocale=gnu --enable-shared
--enable-threads=posix --enable-__cxa_atexit --enable-languages=c,c++
--disable-libstdcxx-pch --disable-multilib --disable-bootstrap
Thread model: posix
gcc version 4.4.3 (GCC)
COLLECT_GCC_OPTIONS='-v' '-mtune=generic'
/tools/libexec/gcc/i686-pc-linux-gnu/4.4.3/cc1
--
I don't know if it is useful, but also attached is a log of the output each of
the prior commands in section 6.10.
Any help or direction to a solution would be appreciated.
Thank you.
David Gay
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Re: v6.6 section 6.10, Re-adjusting the Toolchain
From the Book, the 3rd block of commands are:
--
echo 'main(){}' dummy.c
cc dummy.c -v -Wl,--verbose dummy.log
readelf -l a.out | grep ': /lib'
--
The only thing that I see that is different with your code and the
book's code is in the first line:
Yours
echo 'main(){}' dummy.c # no space '
Book's
echo 'main(){}' dummy.c # space '
--
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Re: LFS 6.6 x86_64 problem in Chapter 6.9 Glibc-2.11.1
On Mon, 2010-03-15 at 08:57 +0100, Szabolcs Gyalókay wrote: With glibc configparms does he mean this expression?: case `uname -m` in i?86) echo CFLAGS += -march=i486 -mtune=native -O3 -pipe configparms ;; esac Because I'm not sure that this even works on x86_64. I don't have anything in configparms after this is executed. You're right, it doesn't do anything on x86_64, but on x86 it writes that line to the file. That's the point - it's something done differently depending on whether you're running x86 or x86_64. Simon. signature.asc Description: This is a digitally signed message part -- http://linuxfromscratch.org/mailman/listinfo/lfs-support FAQ: http://www.linuxfromscratch.org/lfs/faq.html Unsubscribe: See the above information page
Re: LFS-Book 6.3 Chap 5.7 Adjusting The Toolchain Error?
On Mon, 2010-03-15 at 13:30 +0100, Franz L. Kuhlmann wrote: Trying to build LFS using the LiveCD.iso within SUN VirtualBox under Windows XP by the book echo $(gcc -print-libgcc-file-name) returns /mnt/lfs/tools/bin/../lib/gcc/i686-pc-linux-/gnu/4.1.2 how come ??? While I am starting from scratch again (assuming I missed a turn somewhere) : Is there anybody around to give me a hint on what the problem might be? Why do you think there's a problem? Simon. signature.asc Description: This is a digitally signed message part -- http://linuxfromscratch.org/mailman/listinfo/lfs-support FAQ: http://www.linuxfromscratch.org/lfs/faq.html Unsubscribe: See the above information page
RE: v6.6 section 6.10, Re-adjusting the Toolchain
Date: Tue, 16 Mar 2010 02:37:52 -0400
Subject: Re: v6.6 section 6.10, Re-adjusting the Toolchain
From: sto...@gmail.com
To: lfs-support@linuxfromscratch.org
From the Book, the 3rd block of commands are:
--
echo 'main(){}' dummy.c
cc dummy.c -v -Wl,--verbose dummy.log
readelf -l a.out | grep ': /lib'
--
The only thing that I see that is different with your code and the
book's code is in the first line:
Yours
echo 'main(){}' dummy.c # no space '
Book's
echo 'main(){}' dummy.c # space '
--
Thanks for the quick response. However, I tried the above both with and
without the space, and still get the same issue. It's interesting that in my
email the space is missing, as I simply did a copy paste directly from the
book.
Looking at the dummy.log file, I wonder if the following line indicates that I
mistyped/did something in an earlier step:
cc: unrecognized option '-mtune=generic'
Any idea which step may have introduced this problem?
Thanks again for any help.
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Re: Unable to boot LFS... Help me
On Sat, 13 Mar 2010 14:02:41 +0530 Sathya Narayana.R sathyan...@gmail.com wrote: Hello, I finished my LFS 6.5 along with package user system. After completing the installation of grub and everything, i booted into the new system. It shows the following errors... /sysmount: only root can do that grep: /proc/mounts: No such file or directory Failure: Unable to create devices without a SysFS filesystem After you press enter, this system will be halted and powered off Perhaps you can share some more information? How about all of the boot messages up until that point. The point for now is in answering the question of whether /sys gets mounted or not. Also, where did you get that sysmount from? How did you install the bootscripts? Are they from the lfs-bootscripts-20090812 package? -AKuktin -- http://linuxfromscratch.org/mailman/listinfo/lfs-support FAQ: http://www.linuxfromscratch.org/lfs/faq.html Unsubscribe: See the above information page
Re: Unable to boot LFS... Help me
On 03/13/2010 03:32 AM, Sathya Narayana.R wrote: Hello, I finished my LFS 6.5 along with package user system. After completing the installation of grub and everything, i booted into the new system. It shows the following errors... /sysmount: only root can do that grep: /proc/mounts: No such file or directory Failure: Unable to create devices without a SysFS filesystem After you press enter, this system will be halted and powered off I would guess that /bin/mount is probably suid util-linux-ng, so its ownership would need to be changed to root. -- http://linuxfromscratch.org/mailman/listinfo/lfs-support FAQ: http://www.linuxfromscratch.org/lfs/faq.html Unsubscribe: See the above information page
Re: How to implement pkgtool in LFS and where to download it
I have used slackware for a few years now so I think I can help you. pkgtool requires tar-1.13. all you need to do is install the executable so you will have /bin/tar-1.13 in addition to your regular tar. tar-1.13 will only be used by pkgtool so make sure it is named tar-1.13(you may have to cp after configure and make from source instead of make install so you don't overwrite your normal tar). Also pkgtool requires some utilities from chapter 6 to be installed so you wont be able to use it to install most of ch 6 at least until after which is installed. However, you can make directories to keep the package files in and make packages for them later, which you can install over your present system so they will be in the database. just make sure the package directories match everything you do in the book to install them on the system. so you will probably have, for example a directory /packages/gzip-1.4 with a usr/ usr/bin usr/lib etc subdirectories. www.linuxpackages.net has a tutorial on the left column, Building packages and you may want to start there. you can get pkgtool from here: http://packages.slackverse.org/ (right now slackware's official package dbase is kinda fubar-ed) -Original Message- From: Sathya Narayana.R sathyan...@gmail.com To: lfs-support@linuxfromscratch.org Sent: Mon, Mar 15, 2010 2:33 am Subject: How to implement pkgtool in LFS and where to download it I want to follow pkgtool from the chapter 6 (LFS 6.5).. so some one tell me how, please waiting..., -- http://linuxfromscratch.org/mailman/listinfo/lfs-support FAQ: http://www.linuxfromscratch.org/lfs/faq.html Unsubscribe: See the above information page -- http://linuxfromscratch.org/mailman/listinfo/lfs-support FAQ: http://www.linuxfromscratch.org/lfs/faq.html Unsubscribe: See the above information page
Since we are talking USB
I was never able to resolve my USB problem. Here is the output of lspci -v: 00:04.0 USB Controller: nVidia Corporation GeForce 7100/nForce 630i USB (rev a1) (prog-if 10 [OHCI]) Subsystem: Acer Incorporated [ALI] Device 0137 Flags: bus master, 66MHz, fast devsel, latency 0, IRQ 20 Memory at fea7f000 (32-bit, non-prefetchable) [size=4K] Capabilities: [44] Power Management version 2 Kernel driver in use: ohci_hcd Kernel modules: ohci-hcd 00:04.1 USB Controller: nVidia Corporation MCP73 [nForce 630i] USB 2.0 Controller (EHCI) (rev a1) (prog-if 20 [EHCI]) Subsystem: Acer Incorporated [ALI] Device 0137 Flags: bus master, 66MHz, fast devsel, latency 0, IRQ 23 Memory at fea7ec00 (32-bit, non-prefetchable) [size=256] Capabilities: [44] Debug port: BAR=1 offset=0098 Capabilities: [80] Power Management version 2 Kernel driver in use: ehci_hcd Kernel modules: ehci-hcd The system boots up, seems to recognize the USB ports, but then gets errors in the sys.log: http://pastebin.com/eKZ5GycV Here is my current config file: http://pastebin.com/03FY0zwc And finally here is the entire output of lspci: http://pastebin.com/GtT6iUqb Anyone see anything? -- http://linuxfromscratch.org/mailman/listinfo/lfs-support FAQ: http://www.linuxfromscratch.org/lfs/faq.html Unsubscribe: See the above information page
Re: Since we are talking USB
brown wrap wrote: I was never able to resolve my USB problem. Here is the output of lspci -v: 00:04.0 USB Controller: nVidia Corporation GeForce 7100/nForce 630i USB (rev a1) (prog-if 10 [OHCI]) Subsystem: Acer Incorporated [ALI] Device 0137 Flags: bus master, 66MHz, fast devsel, latency 0, IRQ 20 Memory at fea7f000 (32-bit, non-prefetchable) [size=4K] Capabilities: [44] Power Management version 2 Kernel driver in use: ohci_hcd Kernel modules: ohci-hcd 00:04.1 USB Controller: nVidia Corporation MCP73 [nForce 630i] USB 2.0 Controller (EHCI) (rev a1) (prog-if 20 [EHCI]) Subsystem: Acer Incorporated [ALI] Device 0137 Flags: bus master, 66MHz, fast devsel, latency 0, IRQ 23 Memory at fea7ec00 (32-bit, non-prefetchable) [size=256] Capabilities: [44] Debug port: BAR=1 offset=0098 Capabilities: [80] Power Management version 2 Kernel driver in use: ehci_hcd Kernel modules: ehci-hcd The system boots up, seems to recognize the USB ports, but then gets errors in the sys.log: http://pastebin.com/eKZ5GycV Here is my current config file: http://pastebin.com/03FY0zwc And finally here is the entire output of lspci: http://pastebin.com/GtT6iUqb Anyone see anything? The first two submissions are incomplete. -- Bruce -- http://linuxfromscratch.org/mailman/listinfo/lfs-support FAQ: http://www.linuxfromscratch.org/lfs/faq.html Unsubscribe: See the above information page
Re: Since we are talking USB
Bruce, I am not sure what you mean about the first two entries being incomplete. I just included the portion of lspci that pertained to USB. --- On Tue, 3/16/10, Bruce Dubbs bruce.du...@gmail.com wrote: From: Bruce Dubbs bruce.du...@gmail.com Subject: Re: Since we are talking USB To: LFS Support List lfs-support@linuxfromscratch.org Date: Tuesday, March 16, 2010, 9:15 PM brown wrap wrote: I was never able to resolve my USB problem. Here is the output of lspci -v: 00:04.0 USB Controller: nVidia Corporation GeForce 7100/nForce 630i USB (rev a1) (prog-if 10 [OHCI]) Subsystem: Acer Incorporated [ALI] Device 0137 Flags: bus master, 66MHz, fast devsel, latency 0, IRQ 20 Memory at fea7f000 (32-bit, non-prefetchable) [size=4K] Capabilities: [44] Power Management version 2 Kernel driver in use: ohci_hcd Kernel modules: ohci-hcd 00:04.1 USB Controller: nVidia Corporation MCP73 [nForce 630i] USB 2.0 Controller (EHCI) (rev a1) (prog-if 20 [EHCI]) Subsystem: Acer Incorporated [ALI] Device 0137 Flags: bus master, 66MHz, fast devsel, latency 0, IRQ 23 Memory at fea7ec00 (32-bit, non-prefetchable) [size=256] Capabilities: [44] Debug port: BAR=1 offset=0098 Capabilities: [80] Power Management version 2 Kernel driver in use: ehci_hcd Kernel modules: ehci-hcd The system boots up, seems to recognize the USB ports, but then gets errors in the sys.log: http://pastebin.com/eKZ5GycV Here is my current config file: http://pastebin.com/03FY0zwc And finally here is the entire output of lspci: http://pastebin.com/GtT6iUqb Anyone see anything? The first two submissions are incomplete. -- Bruce -- http://linuxfromscratch.org/mailman/listinfo/lfs-support FAQ: http://www.linuxfromscratch.org/lfs/faq.html Unsubscribe: See the above information page -- http://linuxfromscratch.org/mailman/listinfo/lfs-support FAQ: http://www.linuxfromscratch.org/lfs/faq.html Unsubscribe: See the above information page
Re: Since we are talking USB
On 03/16/2010 11:56 PM, brown wrap wrote: I was never able to resolve my USB problem. Here is the output of lspci -v: The system boots up, seems to recognize the USB ports, but then gets errors in the sys.log: http://pastebin.com/eKZ5GycV From sys.log... # Inspecting /boot/System.map-2.6.32.7 # Mar 16 20:29:51 guajome-dome kernel: Cannot find map file. The obvious question would be - is this what he .map file is actually named? What's the output of ls /boot? -- http://linuxfromscratch.org/mailman/listinfo/lfs-support FAQ: http://www.linuxfromscratch.org/lfs/faq.html Unsubscribe: See the above information page
Re: Since we are talking USB
Chris Staub wrote: On 03/16/2010 11:56 PM, brown wrap wrote: I was never able to resolve my USB problem. Here is the output of lspci -v: The system boots up, seems to recognize the USB ports, but then gets errors in the sys.log: http://pastebin.com/eKZ5GycV From sys.log... # Inspecting /boot/System.map-2.6.32.7 # Mar 16 20:29:51 guajome-dome kernel: Cannot find map file. The obvious question would be - is this what he .map file is actually named? What's the output of ls /boot? Chris, I think we've gone through that before. It is a message from klogd and is irrelevant here. -- Bruce -- http://linuxfromscratch.org/mailman/listinfo/lfs-support FAQ: http://www.linuxfromscratch.org/lfs/faq.html Unsubscribe: See the above information page
Re: Since we are talking USB
brown wrap wrote: Bruce, I am not sure what you mean about the first two entries being incomplete. I just included the portion of lspci that pertained to USB. The first link has 24 lines from the start of dmesg. None refer to USB. The second link has 24 lines from the config file. None refer to USB. I did some googling and there seem to be lots of reports of problems with Acer USB ports. -- Bruce -- http://linuxfromscratch.org/mailman/listinfo/lfs-support FAQ: http://www.linuxfromscratch.org/lfs/faq.html Unsubscribe: See the above information page
Re: Since we are talking USB
Yes, I didn't see that that, but that's the name: -rw-r--r-- 1 root root 2137391 Mar 16 16:12 System.map-2.6.32.7 --- On Tue, 3/16/10, Chris Staub ch...@beaker67.com wrote: From: Chris Staub ch...@beaker67.com Subject: Re: Since we are talking USB To: LFS Support List lfs-support@linuxfromscratch.org Date: Tuesday, March 16, 2010, 9:35 PM On 03/16/2010 11:56 PM, brown wrap wrote: I was never able to resolve my USB problem. Here is the output of lspci -v: The system boots up, seems to recognize the USB ports, but then gets errors in the sys.log: http://pastebin.com/eKZ5GycV From sys.log... # Inspecting /boot/System.map-2.6.32.7 # Mar 16 20:29:51 guajome-dome kernel: Cannot find map file. The obvious question would be - is this what he .map file is actually named? What's the output of ls /boot? -- http://linuxfromscratch.org/mailman/listinfo/lfs-support FAQ: http://www.linuxfromscratch.org/lfs/faq.html Unsubscribe: See the above information page -- http://linuxfromscratch.org/mailman/listinfo/lfs-support FAQ: http://www.linuxfromscratch.org/lfs/faq.html Unsubscribe: See the above information page
Reposted my config
config file: http://pastebin.com/TVa6pvbx -- http://linuxfromscratch.org/mailman/listinfo/lfs-support FAQ: http://www.linuxfromscratch.org/lfs/faq.html Unsubscribe: See the above information page
