I am attempting to install dillo-2.0, for which I need fltk. I have included ~x86 keywords for both fltk and dillo, and included '-cairo' in package.use, in order to be able to emerge the latest versions. However, the emerge fails at this point (I'll attach the (nearly) full ebuild trace later and/or if requested): === making OpenGL === Makefile:90: makedepend: No such file or directory Compiling Fl_Gl_Choice.cxx... Fl_Gl_Choice.cxx: In function '__GLXcontextRec* fltk::create_gl_context(XVisualInfo*)': Fl_Gl_Choice.cxx:242: error: 'glXGetProcAddress' was not declared in this scope make[1]: *** [Fl_Gl_Choice.o] Error 1 make: *** [all] Error 2 Reproducible: Always Steps to Reproduce: 1. Include the following in /etc/portage/package.keywords: www-client/dillo ~x86 x11-libs/fltk ~x86 2. Include 'x11-libs/fltk -cairo' in /etc/portage/package.use 3. Include '>=x11-drivers/nvidia-drivers-87.00' in /etc/portage/package.mask 4. emerge nvidia-drivers 5. emerge x11-libs/fltk Actual Results: fltk build fails, so can't emerge dillo-2.0 Expected Results: Expected fltk to be built successfully (for use by dillo-2.0) This may or may not be significant, as I was able to at least find mention of the 'not declared' label in dri_interface.h, glxext.h and glx_mangle.h: I have an NVIDIA GeForce2 MX 200 in a Dell Dimension XPS T450. Per http://gentoo.org/doc/en/nvidia-guide.xml I have masked >=x11-drivers/nvidia-drivers-87.00 in /etc/portage/package.mask, and I have disabled 'dri' and enabled 'glx' per the 'Configuring the X Server' directions on that page. greentoo cgreen # emerge --info Portage 2.1.6.4 (default/linux/x86/2008.0/desktop, gcc-4.1.2, glibc-2.6.1-r0, 2.6.27-gentoo-r8 i686) ================================================================= System uname: Linux-2.6.27-gentoo-r8-i686-Pentium_III_-Katmai-with-glibc2.0 Timestamp of tree: Fri, 23 Jan 2009 16:45:02 +0000 app-shells/bash: 3.2_p39 dev-java/java-config: 1.3.7-r1, 2.1.6-r1 dev-lang/python: 2.5.2-r7 sys-apps/baselayout: 1.12.11.1 sys-apps/sandbox: 1.2.18.1-r2 sys-devel/autoconf: 2.13, 2.63 sys-devel/automake: 1.5, 1.7.9-r1, 1.8.5-r3, 1.9.6-r2, 1.10.2 sys-devel/binutils: 2.18-r3 sys-devel/gcc-config: 1.4.0-r4 sys-devel/libtool: 1.5.26 virtual/os-headers: 2.6.27-r2 ACCEPT_KEYWORDS="x86" CBUILD="i686-pc-linux-gnu" CFLAGS="-O3 -march=i686 -pipe" CHOST="i686-pc-linux-gnu" CONFIG_PROTECT="/etc" CONFIG_PROTECT_MASK="/etc/ca-certificates.conf /etc/env.d /etc/env.d/java/ /etc/fonts/fonts.conf /etc/gconf /etc/revdep-rebuild /etc/splash /etc/terminfo /etc/udev/rules.d" CXXFLAGS="-O3 -march=i686 -pipe" DISTDIR="/usr/portage/distfiles" FEATURES="distlocks fixpackages parallel-fetch protect-owned sandbox sfperms strict unmerge-orphans userfetch" GENTOO_MIRRORS="http://gentoo.chem.wisc.edu/gentoo " LDFLAGS="-Wl,-O1" MAKEOPTS="-j1" PKGDIR="/usr/portage/packages" PORTAGE_RSYNC_EXTRA_OPTS="--timeout=300" PORTAGE_RSYNC_OPTS="--recursive --links --safe-links --perms --times --compress --force --whole-file --delete --stats --timeout=180 --exclude=/distfiles --exclude=/local --exclude=/packages" PORTAGE_TMPDIR="/var/tmp" PORTDIR="/usr/portage" SYNC="rsync://rsync21.us.gentoo.org/gentoo-portage" USE="X aalib acl acpi alsa avi berkdb bluetooth branding bzip2 cairo cli cracklib crypt cups dbus dri dvdr dvdread eds emboss encode esd evo fam firefox fortran gdbm gif gpm gstreamer gtk hal iconv ipv6 isdnlog jpeg ldap libcaca libnotify mad midi mikmod mmx mp3 mpeg mudflap mysql ncurses new-login nls nptl nptlonly ogg oggvorbis opengl openmp pam pcre pdf perl png ppds pppd python qt qt3 qt3support qt4 quicktime readline reflection sdl session spell spl sse ssl startup-notification svg sysfs tcpd tiff truetype unicode usb vorbis win32codecs x86 xml xorg xulrunner xv 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 mmap_emul mulaw multi null plug rate route share shm softvol" APACHE2_MODULES="actions alias auth_basic authn_alias authn_anon authn_dbm authn_default authn_file authz_dbm authz_default authz_groupfile authz_host authz_owner authz_user autoindex cache dav dav_fs dav_lock deflate dir disk_cache env expires ext_filter file_cache filter headers include info log_config logio mem_cache mime mime_magic negotiation rewrite setenvif speling status unique_id userdir usertrack vhost_alias" ELIBC="glibc" INPUT_DEVICES="keyboard mouse" KERNEL="linux" LCD_DEVICES="bayrad cfontz cfontz633 glk hd44780 lb216 lcdm001 mtxorb ncurses text" USERLAND="GNU" VIDEO_CARDS="nvidia" Unset: CPPFLAGS, CTARGET, EMERGE_DEFAULT_OPTS, FFLAGS, INSTALL_MASK, LANG, LC_ALL, LINGUAS, PORTAGE_COMPRESS, PORTAGE_COMPRESS_FLAGS, PORTDIR_OVERLAY
Still seems true for fltk-2.0_pre6671. Workaround appears to be eselect opengl list (note where the asterisk is, mine is on 'nvidia') eselect opengl set <whichever one says 'xorg-x11'> emerge x11-libs/fltk eselect opengl set <back to what it was before> Some packages, perhaps x11-base/xorg-server and/or media-libs/mesa, appear to alter and restore 'opengl' setting automatically.
Works just fine for me
Created attachment 234327 [details, diff] Patch to include --x-libraries. Swithing to xorg-x11 is not optimal. The attached patch will pass the -L flag instead, like done in media-libs/gle. Please try.
+*fltk-2.0_pre6970-r1 (10 Jun 2010) + + 10 Jun 2010; Samuli Suominen <ssuominen@gentoo.org> + +fltk-2.0_pre6970-r1.ebuild: + Link to xorg-x11 opengl libraries wrt #256115 by Charles Green. Run + eautoconf instead of eautoreconf to avoid eautoheader failure wrt #253253 + by Jeroen Roovers.
