I get the following error during the configure phase: Error: pa check failed Make sure to have the pa libs and headers installed. The config.log ends with the following: x86_64-pc-linux-gnu-gcc -m64 -D_FORTIFY_SOURCE=2 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -Wstrict-prototypes -Wredundant-decls -Wall -Wundef -Wendif-labels -Wwrite-strings -Wmissing-prototypes -fno-strict-aliasing -fstack-protector-all -Wmissing-include-dirs -Wempty-body -Wnested-externs -Wformat-security -Wformat-y2k -Winit-self -Wignored-qualifiers -Wold-style-declaration -Wold-style-definition -Wtype-limits -o /var/tmp/portage/app-emulation/qemu-0.14.0/temp/qemu-conf-6964-5508-4213.exe /var/tmp/portage/app-emulation/qemu-0.14.0/temp/qemu-conf-23252-5508-9480.c -m64 -g -Wl,-z,execheap -Wl,-O1 -Wl,--as-needed -lpulse-simple -lpulse /var/tmp/portage/app-emulation/qemu-0.14.0/temp/qemu-conf-23252-5508-9480.c: In function ‘main’: /var/tmp/portage/app-emulation/qemu-0.14.0/temp/qemu-conf-23252-5508-9480.c:2:33: error: ‘NULL’ undeclared (first use in this function) /var/tmp/portage/app-emulation/qemu-0.14.0/temp/qemu-conf-23252-5508-9480.c:2:33: note: each undeclared identifier is reported only once for each function it appears in The error here is that NULL is undeclared. This configuration test comes from this section of the configure script: pa) audio_drv_probe $drv pulse/simple.h "-lpulse-simple -lpulse" \ "pa_simple *s = NULL; pa_simple_free(s); return 0;" libs_softmmu="-lpulse -lpulse-simple $libs_softmmu" audio_pt_int="yes" ;; A simple patch would be to change the configure script to use 0 or (void *)0 instead of NULL. Reproducible: Always Steps to Reproduce: 1. emerge -1 =media-sound/pulseaudio-1.0 2. USE="pulseaudio" emerge -1 =app-emulation/qemu-0.14.0 $ emerge --info =app-emulation/qemu-0.14.0 Portage 2.1.10.19 (default/linux/amd64/10.0/desktop, gcc-4.5.3, glibc-2.13-r4, 3.0.4-gentoo-ija1 x86_64) ================================================================= System Settings ================================================================= System uname: Linux-3.0.4-gentoo-ija1-x86_64-AMD_Athlon-tm-_64_X2_Dual_Core_Processor_3800+-with-gentoo-2.0.3 Timestamp of tree: Tue, 27 Sep 2011 14:45:01 +0000 app-shells/bash: 4.2_p10 dev-java/java-config: 2.1.11-r3 dev-lang/python: 2.7.2-r3, 3.2.2 dev-util/cmake: 2.8.5-r2 dev-util/pkgconfig: 0.26 sys-apps/baselayout: 2.0.3 sys-apps/openrc: 0.9.3-r1 sys-apps/sandbox: 2.5 sys-devel/autoconf: 2.13, 2.68 sys-devel/automake: 1.9.6-r3, 1.10.3, 1.11.1-r1 sys-devel/binutils: 2.21.1-r1 sys-devel/gcc: 3.3.6-r1, 3.4.6-r2, 4.2.4-r1, 4.3.6-r1, 4.4.6-r1, 4.5.3-r1 sys-devel/gcc-config: 1.4.1-r1 sys-devel/libtool: 2.4-r3 sys-devel/make: 3.82-r3 sys-kernel/linux-headers: 2.6.39 (virtual/os-headers) sys-libs/glibc: 2.13-r4 Repositories: gentoo Local_portage_overlay ACCEPT_KEYWORDS="amd64 ~amd64" ACCEPT_LICENSE="*" CBUILD="x86_64-pc-linux-gnu" CFLAGS="-march=k8 -O2 -pipe" CHOST="x86_64-pc-linux-gnu" CONFIG_PROTECT="/etc /usr/share/config /usr/share/gnupg/qualified.txt" CONFIG_PROTECT_MASK="/etc/ca-certificates.conf /etc/dconf /etc/env.d /etc/env.d/java/ /etc/fonts/fonts.conf /etc/gconf /etc/gentoo-release /etc/revdep-rebuild /etc/sandbox.d /etc/terminfo /etc/texmf/language.dat.d /etc/texmf/language.def.d /etc/texmf/updmap.d /etc/texmf/web2c" CXXFLAGS="-march=k8 -O2 -pipe" DISTDIR="/usr/portage/distfiles" FEATURES="assume-digests binpkg-logs distlocks ebuild-locks fixlafiles fixpackages news parallel-fetch protect-owned sandbox sfperms splitdebug strict unknown-features-warn unmerge-logs unmerge-orphans userfetch" FFLAGS="" GENTOO_MIRRORS="http://www.mirrorservice.org/sites/www.ibiblio.org/gentoo http://gentoo.oregonstate.edu http://www.ibiblio.org/pub/Linux/distributions/gentoo" LANG="en_US.utf8" LDFLAGS="-Wl,-O1 -Wl,--as-needed" LINGUAS="en en_GB" MAKEOPTS="-j3" PKGDIR="/usr/portage/packages" PORTAGE_CONFIGROOT="/" 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" PORTDIR_OVERLAY="/usr/local/portage" SYNC="rsync://rsync.europe.gentoo.org/gentoo-portage" USE="X a52 aac acl acpi adns alsa amd64 avahi berkdb branding bzip2 cairo cdda cdr cgi cjk cli consolekit cracklib crypt cscope cups curl cxx dbus djvu doc dri dts dv dvd dvdr emboss encode esd exif expat fam ffmpeg firefox flac flash fontconfig fortran gdbm gdu gif glut gmp gnome gnome-keyring gnutls gpm graphviz gstreamer gtk gtkhtml guile iconv icu idn imagemagick imap imlib ipod ipv6 java jpeg kde kerberos lcms ldap libnotify mad matroska mmx mng modules mono motif mp3 mp4 mpeg mudflap multilib musicbrainz ncurses nls nptl nptlonly nsplugin offensive ogg opengl openmp pam pango pcre pdf perl plotutils png policykit ppds pppd pulseaudio python qt3support qt4 quicktime rdesktop readline ruby samba sasl sdl semantic-desktop session slang snmp spell sqlite sse sse2 ssl startup-notification svg sysfs tcl tcltk tcpd threads tiff tk truetype udev unicode usb vnc vorbis x264 xcb xine xml xorg xulrunner xv xvid zlib" ALSA_CARDS="hda-intel" 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 cgi cgid 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" CALLIGRA_FEATURES="kexi words flow plan stage tables krita karbon braindump" CAMERAS="ptp2" COLLECTD_PLUGINS="df interface irq load memory rrdtool swap syslog" ELIBC="glibc" GPSD_PROTOCOLS="ashtech aivdm earthmate evermore fv18 garmin garmintxt gpsclock itrax mtk3301 nmea ntrip navcom oceanserver oldstyle oncore rtcm104v2 rtcm104v3 sirf superstar2 timing tsip tripmate tnt ubx" INPUT_DEVICES="keyboard mouse evdev" KERNEL="linux" LCD_DEVICES="bayrad cfontz cfontz633 glk hd44780 lb216 lcdm001 mtxorb ncurses text" LINGUAS="en en_GB" PHP_TARGETS="php5-3" RUBY_TARGETS="ruby18" USERLAND="GNU" VIDEO_CARDS="radeon ati vesa fbdev" XTABLES_ADDONS="quota2 psd pknock lscan length2 ipv4options ipset ipp2p iface geoip fuzzy condition tee tarpit sysrq steal rawnat logmark ipmark dhcpmac delude chaos account" Unset: CPPFLAGS, CTARGET, EMERGE_DEFAULT_OPTS, INSTALL_MASK, LC_ALL, PORTAGE_BUNZIP2_COMMAND, PORTAGE_COMPRESS, PORTAGE_COMPRESS_FLAGS, PORTAGE_RSYNC_EXTRA_OPTS ================================================================= Package Settings ================================================================= app-emulation/qemu-0.14.0 was built with the following: USE="aio alsa curl esd jpeg (multilib) ncurses png pulseaudio sasl sdl ssl -bluetooth -brltty -fdt -hardened -qemu-ifup -static -vde" QEMU_SOFTMMU_TARGETS="(arm) cris i386 (m68k) microblaze (mips) mips64 mips64el mipsel (ppc) (ppc64) ppcemb sh4 sh4eb (sparc) sparc64 x86_64" QEMU_USER_TARGETS="(alpha) (arm) armeb cris i386 (m68k) microblaze (mips) mipsel (ppc) (ppc64) ppc64abi32 sh4 sh4eb (sparc) sparc32plus sparc64 x86_64" $ emerge -pvq =app-emulation/qemu-0.14.0 [ebuild R ] app-emulation/qemu-0.14.0 USE="aio alsa curl esd jpeg ncurses png pulseaudio sasl sdl ssl -bluetooth -brltty -fdt -hardened -qemu-ifup -static -vde" QEMU_SOFTMMU_TARGETS="arm cris i386 m68k microblaze mips mips64 mips64el mipsel ppc ppc64 ppcemb sh4 sh4eb sparc sparc64 x86_64" QEMU_USER_TARGETS="alpha arm armeb cris i386 m68k microblaze mips mipsel ppc ppc64 ppc64abi32 sh4 sh4eb sparc sparc32plus sparc64 x86_64"
Created attachment 288129 [details] Build log
Created attachment 288133 [details, diff] Proposed patch
Or that check should include a "#include <stddef.h>", but to be honest, I don't understand what the check is trying to achieve that shouldn't be done by just checking for the existence of PA headers/libs.
(In reply to comment #3) > Or that check should include a "#include <stddef.h>", but to be honest, I don't > understand what the check is trying to achieve that shouldn't be done by just > checking for the existence of PA headers/libs. The existing audio_drv_probe() shell function in the configure script is pretty limited and wouldn't allow the addition of a "#include <stddef.h>".
I have this bug too.
*** Bug 388721 has been marked as a duplicate of this bug. ***
Created attachment 306563 [details, diff] qemu-0.11.1-pulesaudio-1.1.patch Alternative patch taking the `#include <stddef.h>' approach.
Pushed Nathan's patch as: > 24 Mar 2012; Sergei Trofimovich <slyfox@gentoo.org> > +files/qemu-0.11.1-cfg-pulse.patch, qemu-0.11.1-r1.ebuild, qemu-0.11.1.ebuild: > Fixed configure failure against pulseaudio-1.1 (bug #384847 by Ian Abbott, > fixed by Ian Abbott and Nathan Phillip Brink). Thanks guys!
