Emerge fails to compile sys-block/iscsitarget 0.4.15 on kernel 2.6.22. I recently emerged it on a system with kernel 2.6.20-gentoo-r8 and had no problems. This is a fresh install from 2007.0 minimal install with the latest stage3 and portage as of several days ago. I've also tried to emerge --sync and it still fails. Reproducible: Always Steps to Reproduce: 1. emerge sys-block/iscsitarget 2. 3. Actual Results: CC [M] /var/tmp/portage/sys-block/iscsitarget-0.4.15/work/iscsitarget-0.4.15/kernel/event.o/var/tmp/portage/sys-block/iscsitarget-0.4.15/work/iscsitarget-0.4.15/kernel/event.c: In function 'event_init': /var/tmp/portage/sys-block/iscsitarget-0.4.15/work/iscsitarget-0.4.15/kernel/event.c:98: warning: passing argument 4 of 'netlink_kernel_create' from incompatible pointer type /var/tmp/portage/sys-block/iscsitarget-0.4.15/work/iscsitarget-0.4.15/kernel/event.c:98: error: too few arguments to function 'netlink_kernel_create' make[2]: *** [/var/tmp/portage/sys-block/iscsitarget-0.4.15/work/iscsitarget-0.4.15/kernel/event.o] Error 1 make[1]: *** [_module_/var/tmp/portage/sys-block/iscsitarget-0.4.15/work/iscsitarget-0.4.15/kernel] Error 2 make[1]: Leaving directory `/usr/src/linux-2.6.22-gentoo-r5' make: *** [kernel] Error 2 !!! ERROR: sys-block/iscsitarget-0.4.15 failed. Call stack: ebuild.sh, line 1638: Called dyn_compile ebuild.sh, line 985: Called qa_call 'src_compile' ebuild.sh, line 44: Called src_compile iscsitarget-0.4.15.ebuild, line 36: Called die !!! failed to build module Expected Results: Successful emerge...
Portage 2.1.2.12 (default-linux/x86/2007.0, gcc-4.1.1, glibc-2.5-r0, 2.6.22-gentoo-r5 i686) ================================================================= System uname: 2.6.22-gentoo-r5 i686 AMD Sempron(tm) 2500+ Gentoo Base System release 1.12.9 Timestamp of tree: Tue, 04 Sep 2007 22:00:01 +0000 app-shells/bash: 3.1_p17 dev-lang/python: 2.4.3-r4 dev-python/pycrypto: 2.0.1-r6 sys-apps/baselayout: 1.12.9 sys-apps/sandbox: 1.2.17 sys-devel/autoconf: 2.61 sys-devel/automake: 1.10 sys-devel/binutils: 2.16.1-r3 sys-devel/gcc-config: 1.3.14 sys-devel/libtool: 1.5.22 virtual/os-headers: 2.6.17-r2 ACCEPT_KEYWORDS="x86" CBUILD="i686-pc-linux-gnu" CFLAGS="-O2 -march=i686 -pipe" CHOST="i686-pc-linux-gnu" CONFIG_PROTECT="/etc" CONFIG_PROTECT_MASK="/etc/env.d /etc/gconf /etc/terminfo" CXXFLAGS="-O2 -march=i686 -pipe" DISTDIR="/usr/portage/distfiles" FEATURES="distlocks metadata-transfer sandbox sfperms strict" GENTOO_MIRRORS="http://distfiles.gentoo.org http://distro.ibiblio.org/pub/linux/distributions/gentoo" PKGDIR="/usr/portage/packages" PORTAGE_RSYNC_OPTS="--recursive --links --safe-links --perms --times --compress --force --whole-file --delete --delete-after --stats --timeout=180 --exclude=/distfiles --exclude=/local --exclude=/packages --filter=H_**/files/digest-*" PORTAGE_TMPDIR="/var/tmp" PORTDIR="/usr/portage" SYNC="rsync://rsync.gentoo.org/gentoo-portage" USE="acl berkdb bitmap-fonts cli cracklib crypt cups dri fortran gdbm gpm iconv ipv6 isdnlog midi mudflap ncurses nls nptl nptlonly openmp pam pcre perl pppd python readline reflection session spl ssl tcpd truetype-fonts type1-fonts unicode x86 xorg zlib" ALSA_CARDS="ali5451 als4000 atiixp atiixp-modem bt87x ca0106 cmipci emu10k1 emu10k1x ens1370 ens1371 es1938 es1968 fm801 hda-intel intel8x0 intel8x0m maestro3 trident usb-audio via82xx via82xx-modem ymfpci" ALSA_PCM_PLUGINS="adpcm alaw asym copy dmix dshare dsnoop empty extplug file hooks iec958 ioplug ladspa lfloat linear meter mulaw multi null plug rate route share shm softvol" ELIBC="glibc" INPUT_DEVICES="keyboard mouse evdev" KERNEL="linux" LCD_DEVICES="bayrad cfontz cfontz633 glk hd44780 lb216 lcdm001 mtxorb ncurses text" USERLAND="GNU" VIDEO_CARDS="apm ark chips cirrus cyrix dummy fbdev glint i128 i740 i810 imstt mach64 mga neomagic nsc nv r128 radeon rendition s3 s3virge savage siliconmotion sis sisusb tdfx tga trident tseng v4l vesa vga via vmware voodoo" Unset: CTARGET, EMERGE_DEFAULT_OPTS, INSTALL_MASK, LANG, LC_ALL, LDFLAGS, LINGUAS, MAKEOPTS, PORTAGE_COMPRESS, PORTAGE_COMPRESS_FLAGS, PORTAGE_RSYNC_EXTRA_OPTS, PORTDIR_OVERLAY
It's an upstream bug in kernel/event.c after "int event_init(void)" it says: nl = netlink_kernel_create(NETLINK_IET, 1, event_recv, THIS_MODULE); there is one argument missung, the following compiles fine: nl = netlink_kernel_create(NETLINK_IET, 1, event_recv, NULL, THIS_MODULE); That's because of a patch: http://www.linuxhq.com/kernel/v2.6/22/net/netlink/af_netlink.c I've already contacted the developers via iscsitarget-devel@lists.sourceforge.net We'll see what happens next.
Seems like this is fixed in upstream svn trunk: https://lists.berlios.de/pipermail/iscsitarget-svn/2007-July/000037.html we need a backport for iscsitarget-0.4.15.
Created attachment 134176 [details, diff] iscsitarget-0.4.15-2.6.22.patch should be applied if kernel >= 2.6.22
2.6.23 has other problems. I suggest to make a -svn version.
Created attachment 137741 [details, diff] patch for kernel 2.6.23
(In reply to comment #6) > Created an attachment (id=137741) [edit] > patch for kernel 2.6.23 > No, use KMEM_CACHE() instead or it will break on 2.6.22 kernels. (just tested) https://lists.berlios.de/pipermail/iscsitarget-svn/2007-September/000050.html
iscsitarget-0.4.15-r1 failed to build for me against a 2.6.22-gentoo-r9 kernel. I applied the fix that I found here: http://www.codewarrior.nl/index.php?type=entry&mainlogid=604 Now it compiles fine. This seems to apply to the same line of code in kernel.c, but the change is a bit different. No idea which one is better though, I just thought: maybe this is of any use to you -- if not, please ignore :)
Can't we get this into portage? :(
Please note that the patch that I referred to on 2008-01-13 16:14:20 only works for 2.6.22. For 2.6.23 and above you do need the patch that Natanael Copa suggested: https://lists.berlios.de/pipermail/iscsitarget-svn/2007-September/000050.html This works fine, please put it into portage, because the current iscsi-target in portage simply won't compile on 2.6.22 or 2.6.23. so this package is effectively broken.
Can someone please, please, please put the patch into portage? :(
*** Bug 205701 has been marked as a duplicate of this bug. ***
iscsitarget does not have a maintainer who cares. if you care, step up to maintain it. otherwise you get to wait until someone gets around to it. http://sources.gentoo.org/sys-block/iscsitarget/iscsitarget-0.4.15-r1.ebuild?r1=1.2&r2=1.3 http://sources.gentoo.org/sys-block/iscsitarget/files/iscsitarget-0.4.15-kmem.patch?rev=1.1 http://sources.gentoo.org/sys-block/iscsitarget/files/iscsitarget-0.4.15-scatter.patch?rev=1.1
Shouldn't be "FIXED" until "A fix for this bug is checked into the tree and tested." Suggest Resolved/Later
it fails to compile on 2.6.22 and 2.6.24 due to undefined inet_net. The scatter patch could be applied only when kernel is 2.6.24 or higher. (from comment it looks like its supposed to fix compilation for 2.6.24)
*** Bug 211115 has been marked as a duplicate of this bug. ***
(In reply to comment #15) > it fails to compile on 2.6.22 and 2.6.24 due to undefined inet_net. I ment 2.6.22 and 2.6.23 sorry. Can this bug please be reopened?
CGretski: no, you're confusing the purpose of resolution with state if you want to verify something, you change it from "RESOLVED" to "VERIFIED"/"CLOSED" Natanael: sorry, but only latest kernel is supported. upstream provided backwards compat via external patches, but their latest source does not support anything old either.
Thanks!
Thanks SpanKY - It has successfully compiled/installed under 2.6.24-gentoo-r2 (~x86)
Just for the archives: Kingtaco is in away status.
*** Bug 212468 has been marked as a duplicate of this bug. ***
