After updating to gcc-4.1.0, building gnet-2.0.7 fails with the following error: x86_64-pc-linux-gnu-gcc -DHAVE_CONFIG_H -I. -I. -I.. -DG_LOG_DOMAIN=\"GNet\" -DG_ENABLE_DEBUG -I/usr/include/glib-2.0 -I/usr/lib64/glib-2.0/include -pthread -I/usr/include/glib-2.0 -I/usr/lib64/glib-2.0/include -march=athlon64 -O2 -pipe -g -g -g -D_REENTRANT -DGNET_EXPERIMENTAL -Wall -Wstrict-prototypes -Wmissing-prototypes -Wmissing-declarations -Werror -MT tcp.lo -MD -MP -MF .deps/tcp.Tpo -c tcp.c -fPIC -DPIC -o .libs/tcp.o cc1: warnings being treated as errors tcp.c: In function 'gnet_tcp_socket_new_async_cb': tcp.c:492: warning: pointer targets in passing argument 5 of 'getsockopt' differ in signedness Portage 2.1_pre6 (default-linux/amd64/2006.0, gcc-3.4.5, glibc-2.4-r0, 2.6.15-ck5 x86_64) ================================================================= System uname: 2.6.15-ck5 x86_64 AMD Athlon(tm) 64 Processor 3000+ Gentoo Base System version 1.12.0_pre16 ccache version 2.4 [enabled] dev-lang/python: 2.3.5-r2, 2.4.2-r1 sys-apps/sandbox: 1.2.17 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-r1 sys-devel/binutils: 2.16.1-r1, 2.16.91.0.3, 2.16.91.0.5, 2.16.91.0.6 sys-devel/libtool: 1.5.22 virtual/os-headers: 2.6.11-r3 ACCEPT_KEYWORDS="amd64 ~amd64" AUTOCLEAN="yes" CBUILD="x86_64-pc-linux-gnu" CFLAGS="-march=athlon64 -O2 -pipe" CHOST="x86_64-pc-linux-gnu" CONFIG_PROTECT="/etc /usr/kde/2/share/config /usr/kde/3.5/env /usr/kde/3.5/share/config /usr/kde/3.5/shutdown /usr/kde/3/share/config /usr/lib64/mozilla/defaults/pref /usr/share/X11/xkb /usr/share/config /var/qmail/control" CONFIG_PROTECT_MASK="/etc/gconf /etc/revdep-rebuild /etc/terminfo /etc/texmf/web2c /etc/env.d" CXXFLAGS="-march=athlon64 -O2 -pipe -ffriend-injection" DISTDIR="/usr/portage/distfiles" EMERGE_DEFAULT_OPTS="" FEATURES="autoconfig ccache distlocks metadata-transfer nostrip sandbox sfperms strict" GENTOO_MIRRORS="http://gentoo.osuosl.org/" LANG="en_US.UTF-8" LC_ALL="en_US.UTF-8" PKGDIR="/usr/portage/packages" PORTAGE_TMPDIR="/var/tmp" PORTDIR="/usr/portage" PORTDIR_OVERLAY="/usr/local/bmg-main /usr/local/portage" SYNC="rsync://rsync.us.gentoo.org/gentoo-portage" USE="amd64 X aac alsa avi bash-completion berkdb bitmap-fonts bzip2 cairo cdr crypt cups dbus debug dri dvd dvdr eds emboss encode esd firefox flac foomaticdb fortran gdbm gif gnome gpm gstreamer gtk gtk2 hal imlib ipv6 java jpeg kde ldap lzw lzw-tiff mad mono mozilla mp3 mpeg ncurses nls nptl nptlonly ogg opengl pam pdflib perl pic png python qt quicktime readline ruby samba sdl spell sqlite ssl tcpd theora tiff truetype truetype-fonts type1-fonts usb vorbis xml2 xpm xv zlib elibc_glibc input_devices_keyboard input_devices_mouse input_devices_evdev kernel_linux userland_GNU video_cards_vga video_cards_vesa video_cards_nv" Unset: ASFLAGS, CTARGET, LDFLAGS, LINGUAS, MAKEOPTS
due to a fix in bug 105709 that was commited i think this got fixed as i just merged it on my amd64 using gcc 4.1
i just noticed that bug was from some time ago so thats prob not the reason it works for me... my emerge info of working system Portage 2.1_pre6-r3 (default-linux/amd64/2005.0, gcc-4.1.0, glibc-2.3.6-r3, 2.6.16-rc5-git16 x86_64) ================================================================= System uname: 2.6.16-rc5-git16 x86_64 AMD Athlon(tm) 64 Processor 2800+ Gentoo Base System version 1.6.14 dev-lang/python: 2.3.5-r2, 2.4.2 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-r1 sys-devel/binutils: 2.16.1 sys-devel/libtool: 1.5.22 virtual/os-headers: 2.6.11-r4 ACCEPT_KEYWORDS="amd64" AUTOCLEAN="yes" CBUILD="x86_64-pc-linux-gnu" CFLAGS="-march=athlon64 -O3 -pipe -fweb -ftracer -ftree-vectorize" CHOST="x86_64-pc-linux-gnu" CONFIG_PROTECT="/etc /usr/kde/2/share/config /usr/kde/3.4/env /usr/kde/3.4/share/config /usr/kde/3.4/shutdown /usr/kde/3/share/config /usr/share/X11/xkb /usr/share/config /var/qmail/control" CONFIG_PROTECT_MASK="/etc/gconf /etc/terminfo /etc/env.d" CXXFLAGS="-march=athlon64 -O3 -pipe -fweb -ftracer -ftree-vectorize" DISTDIR="/usr/portage/distfiles" FEATURES="autoconfig distlocks fixpackages metadata-transfer parallel-fetch sandbox sfperms" GENTOO_MIRRORS="http://distfiles.gentoo.org http://distro.ibiblio.org/pub/linux/distributions/gentoo" LANG="en_US.UTF-8" LDFLAGS="-Wl,-O1" MAKEOPTS="" PKGDIR="/usr/portage/packages" PORTAGE_TMPDIR="/var/tmp" PORTDIR="/usr/portage" PORTDIR_OVERLAY="/mdhd/portage.local" SYNC="rsync://vox.net/gentoo-portage" USE="amd64 X a52 aac alsa avi berkdb bitmap-fonts bzip2 cairo canna cdr cjk cli crypt dbus dri dv dvb dvd dvdread eds emboss encode esd fbcon fbdev firefox flac foomaticdb gnome gstreamer gtk gtk2 gtkhtml imagemagick imlib ipv6 jpeg kde live lzw lzw-tiff mad matroska mng mp3 mpeg musepack ncurses nls nptl nptlonly ogg oggvorbis opengl pam pda pdflib perl png python qt quicktime readline real sdl speex spell ssl svg tcpd theora tiff truetype truetype-fonts type1-fonts unicode usb userlocales v4l v4l2 vcd vorbis wmf x264 xine xml xml2 xmms xpm xv zlib elibc_glibc input_devices_mouse input_devices_keyboard kernel_linux userland_GNU video_cards_ati" Unset: ASFLAGS, CTARGET, EMERGE_DEFAULT_OPTS, LC_ALL, LINGUAS
Any objections to adding "append-flags -Wno-error" to the ebuild?
this only occurs when you have debug in use. ( at least on x86 )
(In reply to comment #4) > this only occurs when you have debug in use. ( at least on x86 ) > Fair enough. I can confirm setting USE="-debug" works on amd64 as well.
*** Bug 134668 has been marked as a duplicate of this bug. ***
*** Bug 177758 has been marked as a duplicate of this bug. ***
