$ emerge info Portage 2.0.51.22-r2 (default-linux/x86/2005.0, gcc-3.4.4, glibc-2.3.5-r1, 2.6.11-gentoo-r11 i686) ================================================================= System uname: 2.6.11-gentoo-r11 i686 AMD Athlon(tm) XP 2400+ Gentoo Base System version 1.12.0_pre6 ccache version 2.4 [enabled] dev-lang/python: 2.3.5, 2.4.1-r1 sys-apps/sandbox: 1.2.12 sys-devel/autoconf: 2.13, 2.59-r7 sys-devel/automake: 1.4_p6, 1.6.3, 1.7.9-r1, 1.8.5-r3, 1.9.6 sys-devel/binutils: 2.16.1 sys-devel/libtool: 1.5.18-r1 virtual/os-headers: 2.6.11-r2 ACCEPT_KEYWORDS="x86 ~x86" AUTOCLEAN="yes" CBUILD="i686-pc-linux-gnu" CFLAGS="-O2 -march=athlon-xp -pipe -fomit-frame-pointer" CHOST="i686-pc-linux-gnu" CONFIG_PROTECT="/etc /usr/kde/2/share/config /usr/kde/3/share/config /usr/lib/X11/xkb /usr/lib/mozilla/defaults/pref /usr/share/config /var/qmail/control" CONFIG_PROTECT_MASK="/etc/gconf /etc/splash /etc/terminfo /etc/texmf/web2c /etc/env.d" CXXFLAGS="-O2 -march=athlon-xp -pipe -fomit-frame-pointer" DISTDIR="/usr/portage/distfiles" FEATURES="autoconfig buildpkg ccache digest distlocks sandbox sfperms strict" GENTOO_MIRRORS="http://www.gtlib.cc.gatech.edu/pub/gentoo/" MAKEOPTS="-j2" PKGDIR="/usr/portage/packages" PORTAGE_TMPDIR="/var/tmp" PORTDIR="/usr/portage" PORTDIR_OVERLAY="/usr/local/portage" SYNC="rsync://rsync.gentoo.org/gentoo-portage" USE="x86 3dnow X acpi alsa apm audiofile avi bcmath berkdb bitmap-fonts bzlib calendar caps cdb cdr crypt cscope ctype cups curl dba dbase dbx dedicated dga dlloader doc dvd dvdr eds emboss encode esd exif fbcon fftw flac flatfile font-server foomaticdb freetds ftp gd gif ginac gmp gnutls gpm gtk gtk2 hardened hardenedphp imagemagick imlib inifile jack jpeg kde libwww logrotate logwatch mbox memlimit mhash mikmod milter mime mmap mmx mng mozilla mp3 mpeg mpi mysql ncurses nocardbus nocd nomotif odbc ogg oggvorbis opengl oss pam pcntl pcre pda pdflib perl php pic pie plotutils png posix ppds python qt quicktime readline real samba sdl shared sharedmem simplexml sndfile sockets speex spell spl sse ssl svg sysvipc tcltk tcpd tidy tiff tokenizer truetype truetype-fonts type1-fonts usb vhosts videos vorbis wmf xine xml xml2 xmlrpc xmms xpm xsl xv xvid zlib userland_GNU kernel_linux elibc_glibc" Unset: ASFLAGS, CTARGET, LANG, LC_ALL, LDFLAGS, LINGUAS Attempting to 'emerge sdl-perl' (which I already had installed; I'm trying to rebuild it) gives: orial/Animation.pm lib/SDL/Rect.pm -> blib/lib/SDL/Rect.pm lib/SDL/Surface.pm -> blib/lib/SDL/Surface.pm lib/SDL/Palette.pm -> blib/lib/SDL/Palette.pm lib/SDL/MPEG.pm -> blib/lib/SDL/MPEG.pm lib/SDL/SFont.pm -> blib/lib/SDL/SFont.pm lib/SDL/Tutorial/Drawing.pm -> blib/lib/SDL/Tutorial/Drawing.pm lib/SDL/Tool/Graphic.pm -> blib/lib/SDL/Tool/Graphic.pm lib/SDL/Cursor.pm -> blib/lib/SDL/Cursor.pm lib/SDL/Video.pm -> blib/lib/SDL/Video.pm lib/SDL/Event.pm -> blib/lib/SDL/Event.pm lib/SDL/Tutorial.pm -> blib/lib/SDL/Tutorial.pm lib/SDL/Sound.pm -> blib/lib/SDL/Sound.pm lib/SDL/Mixer.pm -> blib/lib/SDL/Mixer.pm lib/SDL/OpenGL.pm -> blib/lib/SDL/OpenGL.pm lib/SDL.pm -> blib/lib/SDL.pm lib/SDL/Timer.pm -> blib/lib/SDL/Timer.pm lib/SDL/Font.pm -> blib/lib/SDL/Font.pm lib/SDL/Music.pm -> blib/lib/SDL/Music.pm lib/SDL/OpenGL/Constants.pm -> blib/lib/SDL/OpenGL/Constants.pm lib/SDL/Color.pm -> blib/lib/SDL/Color.pm lib/SDL/Config.pm -> blib/lib/SDL/Config.pm lib/SDL/Tool/Font.pm -> blib/lib/SDL/Tool/Font.pm lib/SDL_perl.pm -> blib/lib/SDL_perl.pm lib/SDL/Cdrom.pm -> blib/lib/SDL/Cdrom.pm lib/SDL/Tutorial/Images.pm -> blib/lib/SDL/Tutorial/Images.pm lib/SDL/App.pm -> blib/lib/SDL/App.pm lib/SDL/Constants.pm -> blib/lib/SDL/Constants.pm lib/SDL/TTFont.pm -> blib/lib/SDL/TTFont.pm src/SDL.xs -> src/SDL_perl.xs src/SDL_perl.xs -> src/SDL_perl.c gcc -I/usr/lib/perl5/5.8.7/i686-linux/CORE -fPIC -I/usr/X11R6/include -I/usr/include/smpeg -I/usr/include/SDL -I/usr/include/SDL -D_REENTRANT -DHAVE_PNG -DHAVE_SDL -DHAVE_SDL_TTF -DHAVE_SDL_NET -DHAVE_SDL_IMAGE -DHAVE_SDL_GFX -DHAVE_JPEG -DHAVE_SMPEG -DHAVE_SDL_MIXER -fPIC -c -fno-strict-aliasing -pipe -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -fno-stack-protector -o src/SDL_perl.o src/SDL_perl.c src/SDL_perl.xs: In function `XS_SDL_NetResolveIP': src/SDL_perl.xs:2448: warning: assignment discards qualifiers from pointer target type ExtUtils::Mkbootstrap::Mkbootstrap('src/SDL_perl') gcc -shared -L/usr/local/lib -o blib/arch/auto/SDL_perl/SDL_perl.so src/SDL_perl.o -L/usr/lib -L/usr/X11R6/lib -lSDL -lpthread -lpng -lSDL -lSDL_ttf -lSDL_net -lSDL_image -lSDL_gfx -ljpeg -lsmpeg -lSDL_mixer /usr/lib/gcc/i686-pc-linux-gnu/3.4.4/../../../../i686-pc-linux-gnu/bin/ld: cannot find -lSDL -lpthread collect2: ld returned 1 exit status error building .so file from 'src/SDL_perl.o' at /usr/lib/perl5/vendor_perl/5.8.6/Module/Build/Base.pm line 2565, <File0000> line 4188. It looks to me like somehow the '-lSDL -lpthread' arguments are getting supplied to ld as a single argument; I have both libSDL.so and libpthread.so in /usr/lib . So I don't know if that's an upstream bug that I should report to sdl-devel@perl.org, but I thought maybe I should try here first.
Mass re-assign.
I've tracked down the problem, notably three places in _build/note 'extra_linker_flags' => [ '-L/usr/lib', '-lSDL -lpthread', '-lSDL_image', '-lSDL' ], which appears in three places in the main SDL build file, I'm assuming elsewhere as well... There are other similar occurances, ie '-I/usr/include/SDL -D_REENTRANT' that are probably causing similar problems. It looks to me like a problem with the lib sdl-perl is using to manage its build scripts.
Created attachment 68727 [details, diff] This fixes the build This patch (a simple hack) fixes the bug. Mind that I *don't* know perl, so a review is in order.
I'm affected by this as well.
The same error occurs here, but the ebuild does not die. (...) ExtUtils::Mkbootstrap::Mkbootstrap('src/SDL_perl') x86_64-pc-linux-gnu-gcc -shared -o blib/arch/auto/SDL_perl/SDL_perl.so src/SDL_perl.o -L/usr/lib -L/usr/X11R6/lib -lSDL -lpthread -lpng -lSDL -lSDL_ttf -lSDL_net -lSDL_image -lSDL_gfx -ljpeg -lsmpeg -lSDL_mixer /usr/lib/gcc/x86_64-pc-linux-gnu/3.4.4/../../../../x86_64-pc-linux-gnu/bin/ld: cannot find -lSDL -lpthread collect2: ld returned 1 exit status error building .so file from 'src/SDL_perl.o' at /usr/lib/perl5/vendor_perl/5.8.7/Module/Build/Base.pm line 2583. >>> Test phase [not enabled]: dev-perl/sdl-perl-2.1.2-r1 >>> Install sdl-perl-2.1.2-r1 into /var/tmp/portage/sdl-perl-2.1.2-r1/image/ category dev-perl x86_64-pc-linux-gnu-gcc -shared -o blib/arch/auto/SDL_perl/SDL_perl.so src/SDL_perl.o -L/usr/lib -L/usr/X11R6/lib -lSDL -lpthread -lpng -lSDL -lSDL_ttf -lSDL_net -lSDL_image -lSDL_gfx -ljpeg -lsmpeg -lSDL_mixer /usr/lib/gcc/x86_64-pc-linux-gnu/3.4.4/../../../../x86_64-pc-linux-gnu/bin/ld: cannot find -lSDL -lpthread collect2: ld returned 1 exit status error building .so file from 'src/SDL_perl.o' at /usr/lib/perl5/vendor_perl/5.8.7/Module/Build/Base.pm line 2583. man: >>> Completed installing sdl-perl-2.1.2-r1 into /var/tmp/portage/sdl-perl-2.1.2-r1/image/ >>> Merging dev-perl/sdl-perl-2.1.2-r1 to / --- /usr/ --- /usr/share/ --- /usr/share/doc/ --- /usr/share/doc/sdl-perl-2.1.2-r1/ >>> /usr/share/doc/sdl-perl-2.1.2-r1/README.gz >>> /usr/share/doc/sdl-perl-2.1.2-r1/MANIFEST.gz --- /usr/share/perl/ --- /usr/share/perl/gentoo-pods/ --- /usr/share/perl/gentoo-pods/5.8.7/ >>> Safely unmerging already-installed instance... --- !mtime obj /usr/share/doc/sdl-perl-2.1.2-r1/README.gz --- !mtime obj /usr/share/doc/sdl-perl-2.1.2-r1/MANIFEST.gz --- !empty dir /usr/share/perl/gentoo-pods/5.8.7 --- !empty dir /usr/share/perl/gentoo-pods --- !empty dir /usr/share/perl --- !empty dir /usr/share/doc/sdl-perl-2.1.2-r1 --- !empty dir /usr/share/doc --- !empty dir /usr/share --- !empty dir /usr >>> original instance of package unmerged safely. >>> Regenerating /etc/ld.so.cache... >>> dev-perl/sdl-perl-2.1.2-r1 merged.
fixed in cvs, thanks for the patch
