emerging Ardour I get an error message: basename.cc:8: error: declaration of `char* basename(const char*)' throws different exceptions Reproducible: Always Steps to Reproduce: 1. emerge ardour Actual Results: g++ -DHAVE_CONFIG_H -I. -I. -I. -D_REENTRANT -O3 -march=i686 -fomit-frame-pointer -ffast-math -fstrength-reduce -fmove-all-movables -pipe -Wall -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -I/var/tmp/portage/ardour-0.9_beta19-r1/work/ardour-0.9beta19/libs/sigc++ -I/var/tmp/portage/ardour-0.9_beta19-r1/work/ardour-0.9beta19/libs/sigc++/sigc++/config -I/var/tmp/portage/ardour-0.9_beta19-r1/work/ardour-0.9beta19/libs/pbd -I/var/tmp/portage/ardour-0.9_beta19-r1/work/ardour-0.9beta19/libs/midi++ -I/var/tmp/portage/ardour-0.9_beta19-r1/work/ardour-0.9beta19/libs/ardour -I/var/tmp/portage/ardour-0.9_beta19-r1/work/ardour-0.9beta19/libs/soundtouch -I/usr/include/libxml2 -c -o ftw.o `test -f 'ftw.cc' || echo './'`ftw.cc basename.cc: In function `char* basename(const char*)': basename.cc:8: error: declaration of `char* basename(const char*)' throws different exceptions pbd/basename.h:6: error: than previous declaration `char* basename(const char*) throw ()' make[4]: *** [basename.o] Error 1 make[4]: *** Waiting for unfinished jobs.... ftw.cc: In function `int __ftw_core(const char*, void*, int, int, __ftw_modes) ': ftw.cc:84: warning: `int ftw_flag' might be used uninitialized in this function ftw.cc:84: warning: `int func_ret' might be used uninitialized in this function make[4]: Leaving directory `/var/tmp/portage/ardour-0.9_beta19-r1/work/ardour-0.9beta19/libs/pbd' make[3]: *** [all-recursive] Error 1 make[3]: Leaving directory `/var/tmp/portage/ardour-0.9_beta19-r1/work/ardour-0.9beta19/libs/pbd' make[2]: *** [all] Error 2 make[2]: Leaving directory `/var/tmp/portage/ardour-0.9_beta19-r1/work/ardour-0.9beta19/libs/pbd' make[1]: *** [all-recursive] Error 1 make[1]: Leaving directory `/var/tmp/portage/ardour-0.9_beta19-r1/work/ardour-0.9beta19/libs' make: *** [all-recursive] Error 1 !!! ERROR: media-sound/ardour-0.9_beta19-r1 failed. !!! Function src_compile, Line 49, Exitcode 2 !!! parallel make failed !!! If you need support, post the topmost build error, NOT this status message. flash ardour # Expected Results: Used to compile. Still should. Possibly gcc/glibc issue? flash ardour # emerge info Portage 2.0.51-r2 (default-linux/x86/2004.0, gcc-3.3.4, glibc-2.3.4.20041021-r0, 2.6.9-rc2-mm4-VP-S7-UMP-noACPI i686) ================================================================= System uname: 2.6.9-rc2-mm4-VP-S7-UMP-noACPI i686 Mobile Intel(R) Pentium(R) 4 CPU 3.06GHz Gentoo Base System version 1.4.16 Autoconf: sys-devel/autoconf-2.59-r5 Automake: sys-devel/automake-1.8.5-r1 Binutils: sys-devel/binutils-2.14.90.0.8-r1 Headers: sys-kernel/linux26-headers-2.6.8.1-r1 Libtools: sys-devel/libtool-1.5.2-r5 ACCEPT_KEYWORDS="x86" AUTOCLEAN="yes" CFLAGS="-O2 -march=pentium4 -pipe -fomit-frame-pointer" CHOST="i686-pc-linux-gnu" COMPILER="" CONFIG_PROTECT="/etc /usr/X11R6/lib/X11/xkb /usr/kde/2/share/config /usr/kde/3.2/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/mozilla/defaults/pref /usr/share/config /usr/share/texmf/dvipdfm/config/ /usr/share/texmf/dvips/config/ /usr/share/texmf/tex/generic/config/ /usr/share/texmf/tex/platex/config/ /usr/share/texmf/xdvi/ /var/qmail/control" CONFIG_PROTECT_MASK="/etc/gconf /etc/terminfo /etc/env.d" CXXFLAGS="-O2 -march=pentium4 -pipe -fomit-frame-pointer" DISTDIR="/usr/portage/distfiles" FEATURES="autoaddcvs ccache distlocks sandbox sfperms" GENTOO_MIRRORS="http://mirror.tucdemonic.org/gentoo/ ftp://ftp.gtlib.cc.gatech.edu/pub/gentoo http://mirror.gentoo.gr.jp http://www.zentek-international.com/mirrors/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="X aalib alsa apm audiofile avi berkdb bitmap-fonts bonobo caps cdr crypt cups dvd dvdr encode esd f77 fam flac fluidsynth foomaticdb gdbm gif gimp gimpprint gphoto2 gpm gtk gtk2 gtkhtml guile imagemagick imlib jack jack-tmpfs java jpeg ladcca libg++ libwww mad mikmod mmx motif mozcalendar mozilla mpeg ncurses nls nptl oggvorbis opengl oss pam pdflib perl png ppds python qt quicktime readline sdl slang spell sse ssl svga tcltk tcpd tetex tiff truetype usb x86 xml xml2 xmms xv zlib video_cards_radeon" flash ardour #
I got input from the Ardour Dev team that this is fixed in more recent beta releases. I've built from recent Ardour CVS code and can report that the problem doesn't show up there.
I was about to prepare beta21 for the tree when Paul posted that beta20 and beta21 has show-stoppers. I'll leave this bug until beta22 gets out (and after testing, naturally)
I get the same error. I'm not sure where the parallel build (-j2) comes from. I have it turned of in my make.conf. Also, I checked the files basename.cc and pbd/basename.h. There's no mention of "throw" anywhere. I'm using gcc i686-pc-linux-gnu-3.3.4 John
I just tried emergeing when useing gcc-3.4.3 Compile worked fine. John
Beta22 in portage. Please test so we can close this bug.
no activity / closing.
