Undefined references in svgalib-1.9.21-r1: __svgalib_port_in __svgalib_port_out Steps to failure: restorepalette.o restorepalette.c restorepalette.c:110: warning: return type of `main' is not `int' i686-pc-linux-gnu-gcc: -lX11: linker input file unused because linking not done i686-pc-linux-gnu-gcc -Wall -Wstrict-prototypes -O2 -march=c3 -m3dnow -mmmx -fomit-frame-pointer -pipe -lX11 -L/usr/X11R6/lib -I../include -L../sharedlib -L../sharedlib -o restorepalette restorepalette.o -lvga -lm restorepalette.o: In function `main': restorepalette.c:(.text+0x140): undefined reference to `__svgalib_port_in' restorepalette.c:(.text+0x152): undefined reference to `__svgalib_port_out' restorepalette.c:(.text+0x165): undefined reference to `__svgalib_port_out' restorepalette.c:(.text+0x1b3): undefined reference to `__svgalib_port_in' restorepalette.c:(.text+0x1c6): undefined reference to `__svgalib_port_out' collect2: ld returned 1 exit status make[1]: *** [restorepalette] Error 1 make[1]: Leaving directory `/var/tmp/portage/svgalib-1.9.21-r1/work/svgalib-1.9.21/utils' # emerge --info Portage 2.0.53 (default-linux/x86/2005.0, gcc-3.3.6, glibc-2.3.5-r2, 2.6.13-gentoo-r5c3br i686) ================================================================= System uname: 2.6.13-gentoo-r5c3br i686 VIA Samuel 2 Gentoo Base System version 1.6.13 dev-lang/python: 2.3.5-r2, 2.4.2 sys-apps/sandbox: 1.2.12 sys-devel/autoconf: 2.13, 2.59-r6 sys-devel/automake: 1.4_p6, 1.5, 1.6.3, 1.7.9-r1, 1.8.5-r3, 1.9.6-r1 sys-devel/binutils: 2.16.1 sys-devel/libtool: 1.5.20 virtual/os-headers: 2.6.11-r2 ACCEPT_KEYWORDS="x86" AUTOCLEAN="yes" CBUILD="i686-pc-linux-gnu" CFLAGS="-O2 -march=c3 -m3dnow -mmmx -fomit-frame-pointer -pipe -lX11 -L/usr/X11R6/lib" CHOST="i686-pc-linux-gnu" CONFIG_PROTECT="/etc /usr/kde/2/share/config /usr/kde/3.3/env /usr/kde/3.3/share/config /usr/kde/3.3/shutdown /usr/kde/3/share/config /usr/lib/X11/xkb /usr/share/config /var/qmail/control" CONFIG_PROTECT_MASK="/etc/gconf /etc/terminfo /etc/env.d" CXXFLAGS="-O2 -march=c3 -m3dnow -mmmx -fomit-frame-pointer -pipe -lX11 -L/usr/X11R6/lib" DISTDIR="/usr/portage/distfiles" FEATURES="autoconfig distlocks sandbox sfperms strict" GENTOO_MIRRORS="http://gentoo.osuosl.org/ http://adelie.polymtl.ca/ ftp://cs.ubishops.ca/pub/gentoo ftp://sunsite.ualberta.ca/pub/unix/Linux/gentoo/ ftp://gentoo.risq.qc.ca/ ftp://ftp.gtlib.cc.gatech.edu/pub/gentoo http://csociety-ftp.ecn.purdue.edu/pub/gentoo/ ftp://csociety-ftp.ecn.purdue.edu/pub/gentoo/ ftp://ftp.ussg.iu.edu/pub/linux/gentoo ftp://ftp.ucsb.edu/pub/mirrors/linux/gentoo/ http://gentoo.seren.com/gentoo http://gentoo.chem.wisc.edu/gentoo/ ftp://gentoo.chem.wisc.edu/gentoo/ http://cudlug.cudenver.edu/gentoo/ ftp://cudlug.cudenver.edu/pub/mirrors/distributions/gentoo/ http://gentoo.mirrors.pair.com/ ftp://gentoo.mirrors.pair.com/ http://gentoo.ccccom.com ftp://gentoo.ccccom.com http://mirrors.tds.net/gentoo ftp://mirrors.tds.net/gentoo http://gentoo.netnitco.net ftp://gentoo.netnitco.net/pub/mirrors/gentoo/source/ http://mirror.tucdemonic.org/gentoo/ http://mirror.clarkson.edu/pub/distributions/gentoo/ http://mirrors.acm.cs.rpi.edu/gentoo/ ftp://ftp.ndlug.nd.edu/pub/gentoo/ ftp://gentoo.agsn.ca/ http://open-systems.ufl.edu/mirrors/gentoo http://gentoo.llarian.net/ ftp://gentoo.llarian.net/pub/gentoo http://gentoo.binarycompass.org http://gentoo.mirrored.ca/ ftp://gentoo.mirrored.ca/ http://mirror.datapipe.net/gentoo http://mirror.datapipe.net/gentoo http://gentoo.eliteitminds.com http://chod.cwru.edu/gentoo ftp://chod.cwru.edu/gentoo http://gentoo.cs.lewisu.edu/gentoo/ ftp://linux.cs.lewisu.edu/gentoo/ http://prometheus.cs.wmich.edu/gentoo http://modzer0.cs.uaf.edu/public/gentoo/ http://mirror.usu.edu/mirrors/gentoo/" MAKEOPTS="-j2" PKGDIR="/usr/portage/packages" PORTAGE_TMPDIR="/var/tmp" PORTDIR="/usr/portage" SYNC="rsync://rsync.gentoo.org/gentoo-portage" USE="x86 3dnow acpi alsa apache2 apm arts audiofile avi bash-completion berkdb bitmap-fonts bzip2 bzlib c++ caps cdr crypt cups curl devmap doc eds emboss encode esd ethereal exif expat fam fbcon ffmpeg foomaticdb fortran gd gdbm geoip gif glut gmp gnome gnutls gpm gstreamer gtk gtk2 idea idn imap imlib ipv6 java jpeg junit kde lcms ldap libg++ libwww lids lmsensors mad mailwrapper mhash mikmod milter mime mmap mmx mng motif mp3 mpeg ncourses ncurses nls nocardbus nosendmail ogg oggvorbis opengl pam pcap pcre pdflib perl php png posix print pthreads python qt quicktime readline samba sasl sdl skey smime sms smtp snmp sockets spell ssl svga tcltk tcpd thread tiff truetype truetype-fonts type1-fonts udev userlocales vorbis xml xml2 xmms xv zlib userland_GNU kernel_linux elibc_glibc" Unset: ASFLAGS, CTARGET, LANG, LC_ALL, LDFLAGS, LINGUAS, PORTDIR_OVERLAY distfiles #
post the whole `emerge svgalib` log as an attachment
Created attachment 75954 [details] emerge -v world emerge log of svgalib-1.9.21-r1 package
use normal vanilla gentoo sources (2.6.13-gentoo) and see if it works
Looks to me like a build procedure gone awry... vga_helper.o does have the svgalib_port_in() function. libvga.a archive does have the vga_helper.o object Not sure why its failing.... server distfiles # cd /usr/portage/media-libs/svgalib/ server svgalib # ls ChangeLog files svgalib-1.9.19-r3.ebuild svgalib-1.9.23.ebuild Manifest metadata.xml svgalib-1.9.21-r1.ebuild server svgalib # ebuild svgalib-1.9.21-r1.ebuild compile >>> md5 files ;-) svgalib-1.9.21-r1.ebuild >>> md5 files ;-) svgalib-1.9.19-r3.ebuild >>> md5 files ;-) svgalib-1.9.23.ebuild >>> md5 files ;-) files/svgalib-1.9.19-devfs.patch >>> md5 files ;-) files/digest-svgalib-1.9.21-r1 >>> md5 files ;-) files/digest-svgalib-1.9.19-r3 >>> md5 files ;-) files/svgalib.devfs >>> md5 files ;-) files/svgalib-1.9.18-lrmi-gentoo-cflags.patch >>> md5 files ;-) files/svgalib-1.9.18-utils-include.patch >>> md5 files ;-) files/svgalib-1.9.19-dont-touch-ld.conf.patch >>> md5 files ;-) files/svgalib-1.9.19-gentoo.patch >>> md5 files ;-) files/svgalib-1.9.19-linux2.6.patch >>> md5 files ;-) files/svgalib-1.9.19-pci-get-class.patch >>> md5 files ;-) files/svgalib-1.9.19-pic.patch >>> md5 files ;-) files/svgalib-1.9.21-linux2.6.patch >>> md5 files ;-) files/svgalib-1.9.23-gentoo.patch >>> md5 files ;-) files/digest-svgalib-1.9.23 >>> md5 files ;-) files/svgalib-1.9.21-gentoo.patch >>> md5 files ;-) files/svgalib.udev.perms.d >>> md5 files ;-) files/svgalib.udev.rules.d >>> md5 src_uri ;-) svgalib-1.9.21.tar.gz * Determining the location of the kernel source code * Found kernel source directory: * /usr/src/linux * Found sources for kernel version: * 2.6.13-gentoo-r5c3br >>> Checking svgalib-1.9.21.tar.gz's mtime... >>> WORKDIR is up-to-date, keeping... (cd staticlib/; \ make -f /var/tmp/portage/svgalib-1.9.21-r1/work/svgalib-1.9.21/src/Makefile libvga.a \ SRCDIR="/var/tmp/portage/svgalib-1.9.21-r1/work/svgalib-1.9.21" DLLFLAGS="" \ ) make[1]: Entering directory `/var/tmp/portage/svgalib-1.9.21-r1/work/svgalib-1.9.21/staticlib' make[1]: `libvga.a' is up to date. make[1]: Leaving directory `/var/tmp/portage/svgalib-1.9.21-r1/work/svgalib-1.9.21/staticlib' (cd staticlib/; \ make -f /var/tmp/portage/svgalib-1.9.21-r1/work/svgalib-1.9.21/src/Makefile libvgagl.a \ SRCDIR="/var/tmp/portage/svgalib-1.9.21-r1/work/svgalib-1.9.21" DLLFLAGS="" \ ) make[1]: Entering directory `/var/tmp/portage/svgalib-1.9.21-r1/work/svgalib-1.9.21/staticlib' make -f ../gl/Makefile libvgagl.a srcdir=".." DLLFLAGS="" make[2]: Entering directory `/var/tmp/portage/svgalib-1.9.21-r1/work/svgalib-1.9.21/staticlib' make[2]: `libvgagl.a' is up to date. make[2]: Leaving directory `/var/tmp/portage/svgalib-1.9.21-r1/work/svgalib-1.9.21/staticlib' make[1]: Leaving directory `/var/tmp/portage/svgalib-1.9.21-r1/work/svgalib-1.9.21/staticlib' (cd sharedlib/; \ make -f /var/tmp/portage/svgalib-1.9.21-r1/work/svgalib-1.9.21/src/Makefile libvga.so.1.9.21 \ SRCDIR="/var/tmp/portage/svgalib-1.9.21-r1/work/svgalib-1.9.21" DLLFLAGS="-fPIC" \ ) make[1]: Entering directory `/var/tmp/portage/svgalib-1.9.21-r1/work/svgalib-1.9.21/sharedlib' make[1]: *** No rule to make target `../src/svgalib_helper.h', needed by `vga.o'. Stop. make[1]: Leaving directory `/var/tmp/portage/svgalib-1.9.21-r1/work/svgalib-1.9.21/sharedlib' make: *** [sharedlib/libvga.so.1.9.21] Error 2 !!! ERROR: media-libs/svgalib-1.9.21-r1 failed. !!! Function src_compile, Line 60, Exitcode 2 !!! Failed to build shared libraries! !!! If you need support, post the topmost build error, NOT this status message.
make[1]: *** No rule to make target `../src/svgalib_helper.h', needed by `vga.o'. Stop.
Workaround is by performing the following action: emerge -C svgalib emerge svgalib On another platform, 'emerge --sync' also fixed this. It would appear to me that the following action has transpired: emerge =svgalib-1.9.21-r1' linking restorepalette using an OLDER LIBRARY of libsvga-1.9.18 This explains the error message of why the newly created wrapper function 'svgalib_port_in' and 'svgalib_port_out' cannot be resolved.
well where's the fun in that
you have garbage in your CFLAGS remove that -L / -l crap
(In reply to comment #8) > you have garbage in your CFLAGS > > remove that -L / -l crap > So, it isn't a SLOT issue, but a /var/tmp/portage/svgalib containment issue and confining the link within that environment, right? Does this mean I should craft a patch and submit it to the maintainer? Would the maintainer be you or the author of svgalib?
it is not a bug in portage or in the svgalib package it's you breaking the package by using invalid cflags
(In reply to comment #10) > it is not a bug in portage or in the svgalib package > > it's you breaking the package by using invalid cflags > Incredulous... (doing a double-take at my /etc/make.conf) I musta had a brain fart or something when I did this... Thanks for the sharp eyes.
