i686-pc-linux-gnu-gcc -DHAVE_CONFIG_H -I. -I. -I.. -I.. -I. -I/usr/include -DXTHREADS -D_REENTRANT -DXUSE_MTSAFE_API -DORBIT2=1 -pthread -I/usr/include/gtk-2.0 -I/usr/lib/gtk-2.0/include -I/usr/include/atk-1.0 -I/usr/include/freetype2 -I/usr/include/cairo -I/usr/include/pango-1.0 -I/usr/include/freetype2/config -I/usr/include/libpng12 -I/usr/include/glib-2.0 -I/usr/lib/glib-2.0/include -I/usr/include/libgnomeui-2.0 -I/usr/include/libgnome-2.0 -I/usr/include/libgnomecanvas-2.0 -I/usr/include/libart-2.0 -I/usr/include/gconf/2 -I/usr/include/libbonoboui-2.0 -I/usr/include/orbit-2.0 -I/usr/include/libbonobo-2.0 -I/usr/include/gnome-vfs-2.0 -I/usr/lib/gnome-vfs-2.0/include -I/usr/include/bonobo-activation-2.0 -I/usr/include/libxml2 -I/usr/include/libgnomeprint-2.2 -I/usr/include/libgnomeprintui-2.2 -I/usr/include/libglade-2.0 -I/usr/include/libsoup-2.2 -I/usr/include/libxml2 -I/usr/include/glib-2.0 -I/usr/lib/glib-2.0/include -DG_LOG_DOMAIN=\"gtkhtml\" -DSRCDIR=\".\" -DPREFIX=\"/usr\" -DICONDIR=\"/usr/share/gtkhtml-3.1/icons\" -DGDK_DISABLE_DEPRECATED=1 -DG_DISABLE_DEPRECATED=1 -DGNOME_DISABLE_DEPRECATED=1 -O2 -march=athlon-xp -pipe -Wall -Wmissing-prototypes -c htmlcluealigned.c -MT htmlcluealigned.lo -MD -MP -MF .deps/htmlcluealigned.TPlo -fPIC -DPIC -o .libs/htmlcluealigned.o htmlcluealigned.c:29: error: static declaration of 'html_cluealigned_class' follows non-static declaration htmlcluealigned.h:41: error: previous declaration of 'html_cluealigned_class' was here make[2]: *** [htmlcluealigned.lo] Error 1 make[2]: Leaving directory `/buildroot/portage/libgtkhtml-3.2.5/work/gtkhtml-3.2.5/src' make[1]: *** [all-recursive] Error 1 make[1]: Leaving directory `/buildroot/portage/libgtkhtml-3.2.5/work/gtkhtml-3.2.5' make: *** [all] Error 2 !!! ERROR: gnome-extra/libgtkhtml-3.2.5 failed. !!! Function gnome2_src_compile, Line 48, Exitcode 2 !!! compile failure !!! If you need support, post the topmost build error, NOT this status message. A patch is attached. Portage 2.0.51.22-r2 (default-linux/x86/2005.0, gcc-4.0.1, glibc-2.3.5.20050722-r0, 2.6.11.11 i686) ================================================================= System uname: 2.6.11.11 i686 AMD Athlon(tm) XP 2600+ Gentoo Base System version 1.6.13 distcc 2.18.3 i686-pc-linux-gnu (protocols 1 and 2) (default port 3632) [disabled] dev-lang/python: 2.4.1-r1 sys-apps/sandbox: 1.2.12 sys-devel/autoconf: 2.13, 2.59-r7 sys-devel/automake: 1.4_p6, 1.5, 1.6.3, 1.7.9-r1, 1.8.5-r3, 1.9.6 sys-devel/binutils: 2.16.1, 2.16.90.0.3 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" CHOST="i686-pc-linux-gnu" CONFIG_PROTECT="/etc /etc/env.d /usr/kde/2/share/config /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=athlon-xp -pipe" DISTDIR="/usr/local/distfiles" FEATURES="autoaddcvs autoconfig ccache collision-protect cvs digest distlocks sandbox sfperms sign strict" GENTOO_MIRRORS="ftp://gentoo.chem.wisc.edu/gentoo/ ftp://mirrors.tds.net/gentoo/ ftp://ibiblio.org/pub/Linux/distributions/gentoo/" LANG="en_US.UTF-8" LC_ALL="en_US.UTF-8" PKGDIR="/usr/portage/packages" PORTAGE_TMPDIR="/buildroot" PORTDIR="/usr/portage" PORTDIR_OVERLAY="/home/ka0ttic/overlay" SYNC="rsync://rsync.gentoo.org/gentoo-portage" USE="3dnow X aim alsa apache2 bash-completion berkdb bzlib cdr crypt cscope esd fam fbcon gdbm gif gtk gtk2 imap imlib jpeg maildir mailwrapper mikmod mmx ncurses nls nptl offensive opengl oss pam pcre pdflib perl png python readline ruby sasl sdl slang snmp sse ssl svga tcpd truetype unicode usb x86 xml2 xmms xscreensaver zlib userland_GNU kernel_linux elibc_glibc" Unset: ASFLAGS, CTARGET, LDFLAGS, LINGUAS, MAKEOPTS
Created attachment 65592 [details, diff] libgtkhtml-3.2.5-no-extern-cluealigned.diff
This patch is good. Problem only presents itself when compiling with gcc-4.x It also fixes the same issue with 3.0.10-r1, and perhaps other older versions of <=libgtkhtml-3.2.5. Though not critical, also including the following line in the ebuild makes for a much cleaner looking compile: CFLAGS="${CFLAGS} -Wno-pointer-sign"
Ok, got the ok from leonardop to go ahead and fix this. The following versions exhibit this compile failure with gcc-4 and have been patched (the same patch works for all): 3.0.10, 3.0.10-r1, 3.2.4, 3.2.5.
