mit-krb5 fails to find res_search in -lresolv resolver library on ~amd64 Reproducible: Always Steps to Reproduce: 1.emerge mit-krb5 2. 3. Actual Results: gnuconfig failed Expected Results: mit-krb5 should finish gnuconfig without errors eutils >>> Unpacking source... >>> Unpacking krb5-1.3.1.tar.gz to /var/tmp/portage/mit-krb5-1.3.1/work >>> Source unpacked. eutils krb4 configure: WARNING: If you wanted to set the --build type, don't use --host. If a cross compiler is detected then cross compile mode will be used. configure: creating cache ./config.cache checking for x86_64-pc-linux-gnu-gcc... gcc checking for C compiler default output... a.out checking whether the C compiler works... yes checking whether we are cross compiling... no checking for suffix of executables... checking for suffix of object files... o checking whether we are using the GNU C compiler... yes checking whether gcc accepts -g... yes checking how to run the C preprocessor... gcc -E checking for gcc option to accept ANSI C... none needed Looking for ././config configure: not adding extra gcc warning flags because CFLAGS was set built in krb4 support checking which version of com_err to use... krb5 checking which version of subsystem package to use... krb5 checking for an ANSI C-conforming const... yes checking for gethostbyname... yes checking for socket... yes checking if DNS Kerberos lookup support should be compiled in... yes checking for res_search... no checking for res_search in -lresolv... no configure: error: Cannot find resolver support routine res_search in -lresolv. !!! ERROR: app-crypt/mit-krb5-1.3.1 failed. !!! Function econf, Line 365, Exitcode 1 !!! econf failed Calculating dependencies ...done! >>> emerge (1 of 1) app-crypt/mit-krb5-1.3.1 to / >>> md5 src_uri ;-) krb5-1.3.1.tar.gz ########################################################################## here's the emerge info for phr0zen (the server) Gentoo Base System version 1.4.3.12 Portage 2.0.50_pre16 (default-amd64-1.4, gcc-3.3.2, glibc-2.3.3_pre20031222-r0, 2.6.1-gentoo) ================================================================= System uname: 2.6.1-gentoo x86_64 4 Autoconf: sys-devel/autoconf-2.59 Automake: sys-devel/automake-1.7.8 ACCEPT_KEYWORDS="amd64 ~amd64" AUTOCLEAN="yes" CFLAGS="-O2 -pipe" CHOST="x86_64-pc-linux-gnu" COMPILER="gcc3" CONFIG_PROTECT="/etc /usr/X11R6/lib/X11/xkb /usr/kde/2/share/config /usr/kde/3/share/config /usr/share/config /usr/share/texmf/dvipdfm/config/ /usr/share/texmf/dvips/config/ /usr/share/texmf/tex/generic/config/ /usr/share/texmf/tex/platex/config/ /usr/share/texmf/xdvi/ /var/qmail/control" CONFIG_PROTECT_MASK="/etc/gconf /etc/env.d" CXXFLAGS="" DISTDIR="/usr/portage/distfiles" FEATURES="autoaddcvs ccache sandbox" GENTOO_MIRRORS="http://gentoo.oregonstate.edu http://distro.ibiblio.org/pub/Linux/distributions/gentoo" MAKEOPTS="-j2" PKGDIR="/usr/portage/packages" PORTAGE_TMPDIR="/var/tmp" PORTDIR="/usr/portage" PORTDIR_OVERLAY="" SYNC="rsync://132.207.4.160/gentoo-portage/" USE="X X509 aalib acpi adns alsa amd amd64 antlr apache2 apm arts autofs avi bcel berkdb bidi bonobo bsf bsh canna cdr clanJavaScript clanVoice crypt cups dga dnd doc dv dvb dvd dvdr encode esd ethereal faad fam fbdev ffmpeg fftw flac flash foomaticdb freetds freetype freewnn fs gb gd gdbm ggi gif gmtfull gmtsuppl gnome gnomedb gphoto2 gpm gtk gtkhtml guile imagemagick imap imlib informix innodb ipcs ipv6 jabber java javascript jbig jdepend joystick jpeg jsch jython kakasi kde kerberos krb4 lcms libg++ libgda libwww log4j ltsp lua mad maildir mbox mdb memlimit migemo mikmod milter motif mozcalendar mozilla mozinterfaceinfo moznoirc mozp3p mozsvg mozxmlterm mpeg mpeg4 mpi msn mysql nas ncurses netcdf nls nocd nvidia objc offensive oggvorbis openal opengl oro oscar oss pam pcap pdflib perl physfs plotutils png postgres ppds python qt quicktime readline regexp rhino rplay ruby samba scanner sdl slang slp socks5 speex spell src ssl stencil-buffer t1lib tcltk tcpd tetex tiff transcode transparent-proxy truetype type1 usagi usb v4l videos wmf wxwin wxwindows xchattext xerces xine xml xml2 xmms xosd xv xvid yahoo zlib zvbi" -:edit:- cyfred has helped to investigate this error and discovered the krb sources need support added for amd64 in a few areas. He originally suggested modifying the ebuild to include --with-netlib=/usr/lib/libresolv-2.3.3.so \ to the econf section of the ebuild however this yielded the following results... eutils eutils eutils eutils >>> Unpacking source... >>> Unpacking krb5-1.3.1.tar.gz to /var/tmp/portage/mit-krb5-1.3.1/work >>> Source unpacked. eutils krb4 configure: WARNING: If you wanted to set the --build type, don't use --host. If a cross compiler is detected then cross compile mode will be used. configure: creating cache ./config.cache checking for x86_64-pc-linux-gnu-gcc... gcc checking for C compiler default output... a.out checking whether the C compiler works... yes checking whether we are cross compiling... no checking for suffix of executables... checking for suffix of object files... o checking whether we are using the GNU C compiler... yes checking whether gcc accepts -g... yes checking how to run the C preprocessor... gcc -E checking for gcc option to accept ANSI C... none needed Looking for ././config configure: not adding extra gcc warning flags because CFLAGS was set built in krb4 support checking which version of com_err to use... krb5 checking which version of subsystem package to use... krb5 checking for an ANSI C-conforming const... yes "netlib will use \'/usr/lib/libresolv-2.3.3.so\'" checking build system type... Invalid configuration `x86_64-unknown-linux-gnu': machine `x86_64-unknown' not recognized configure: error: /bin/sh ./config/config.sub x86_64-unknown-linux-gnu failed !!! ERROR: app-crypt/mit-krb5-1.3.1 failed. !!! Function econf, Line 365, Exitcode 1 !!! econf failed Calculating dependencies ...done! >>> emerge (1 of 1) app-crypt/mit-krb5-1.3.1 to / >>> md5 src_uri ;-) krb5-1.3.1.tar.gz It is apparent the mit-krb5-1.3.1 sources need some development for amd64 compatibility
Created attachment 23958 [details, diff] Patch to enable x86_64 The build process needs a few helping steps... First we need to add --with-netlib=/usr/lib/libresolv.so to the econf because it appears that libresolv is not read properly with --enable-dns activated (dont ask me why I dont have a clue).... Secondly there is this patch, src/config/config.sub defines build time system information such the system build type : x86_64-pc-linux-gnu This file doesnt support x86_64 unless this patch is applied :) Thirdly the sizeof (short) cannot be determined properly, this is a problem in src/util/profile/configure on line 4370 .. I think... Thats all so far but there could quite possibly be more.
Created attachment 23965 [details, diff] Fixed up patch Chuck this in /usr/portage/app-crypt/mit-krb5/files/ (or the equivelent in your overlay directory, which is a more approved practice of course). Ebuild is coming
Created attachment 23966 [details] Fixed up ebuild The ebuild to apply the patch automatically.
Test this if you can, works here though :)
i've tested cyfred's patch on phr0zen and the ebuild finished successfully twice and both the bins and sbins executed... this should be reviewed by devs for cvs commit asap due to the blocker
not a blocker
fixed in cvs already
excellent. Very proud of my efforts to help close this bug.
