Bug 410431 – app-crypt/mit-krb5-1.10.1-r1 - fix for uninitialized values

• Product: Gentoo Linux
• Status: RESOLVED FIXED

[Description Alexander Adam 2012-04-01 12:34:01 UTC]

Compilation of mit-krb5-1.10.1-r1 still fails with errors for uninitialized values.

Reproducible: Always

Steps to Reproduce:
1.compile
Actual Results:  
Will not compile

Expected Results:  
Compiles.

Portage 2.2.0_alpha97 (default/linux/amd64/10.0, gcc-4.5.3, glibc-2.14.1-r2, 3.3.0-gentoo x86_64)
=================================================================
System uname: Linux-3.3.0-gentoo-x86_64-Intel-R-_Core-TM-_i7-2620M_CPU_@_2.70GHz-with-gentoo-2.1
Timestamp of tree: Sun, 01 Apr 2012 10:15:01 +0000
app-shells/bash:          4.2_p24
dev-java/java-config:     2.1.11-r3
dev-lang/python:          2.7.2-r3, 3.2.2-r1
dev-util/cmake:           2.8.7-r5
dev-util/pkgconfig:       0.26
sys-apps/baselayout:      2.1
sys-apps/openrc:          0.9.9.3
sys-apps/sandbox:         2.5
sys-devel/autoconf:       2.13, 2.68
sys-devel/automake:       1.9.6-r3, 1.11.1-r1
sys-devel/binutils:       2.22-r1
sys-devel/gcc:            4.5.3-r2
sys-devel/gcc-config:     1.6
sys-devel/libtool:        2.4.2
sys-devel/make:           3.82-r3
sys-kernel/linux-headers: 3.3 (virtual/os-headers)
sys-libs/glibc:           2.14.1-r2
Repositories: gentoo
Installed sets: 
ACCEPT_KEYWORDS="amd64 ~amd64"
ACCEPT_LICENSE="*"
CBUILD="x86_64-pc-linux-gnu"
CFLAGS="-Os -pipe -march=core2 -mavx"
CHOST="x86_64-pc-linux-gnu"
CONFIG_PROTECT="/etc /usr/share/config /usr/share/gnupg/qualified.txt /usr/share/openvpn/easy-rsa"
CONFIG_PROTECT_MASK="/etc/ca-certificates.conf /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="-Os -pipe -march=core2 -mavx"
DISTDIR="/gentoo/portage//distfiles/"
EMERGE_DEFAULT_OPTS="--with-bdeps y"
FEATURES="assume-digests binpkg-logs distlocks ebuild-locks fixlafiles news parallel-fetch preserve-libs protect-owned sandbox sfperms strict unknown-features-warn unmerge-logs unmerge-orphans userfetch xattr"
FFLAGS=""
GENTOO_MIRRORS="http://distfiles.gentoo.org"
LDFLAGS="-Wl,-O1 -Wl,--as-needed"
MAKEOPTS="-j 4"
PKGDIR="/gentoo/portage//packages/"
PORTAGE_CONFIGROOT="/"
PORTAGE_RSYNC_OPTS="--recursive --links --safe-links --perms --times --compress --force --whole-file --delete --stats --human-readable --timeout=180 --exclude=/distfiles --exclude=/local --exclude=/packages"
PORTAGE_TMPDIR="/gentoo/tmp/"
PORTDIR="/gentoo/portage"
PORTDIR_OVERLAY=""
SYNC="rsync://rsync.de.gentoo.org/gentoo-portage"
USE="X a52 aac acl alsa amd64 avx bash-completion berkdb bluetooth bluray bzip2 cdda cdr cli consolekit cracklib crypt cups cxx dbus djvu dri dts dvb dvd dvdr encode ffmpeg flac fontconfig fortran ftp gdbm gif git gphoto2 gpm gps graphviz gzip iconv imagemagick ipv6 jpeg kde kontact lame llvm lm_sensors lua lzma mad matroska midi mikmod mmap mmx mng modplug modules mp3 mp4 mpeg mplayer msn mudflap multilib ncurses networkmanager nls nntp nptl nptlonly nsplugin ogg opengl openmp pam pcre pdf plasma png policykit pppd qt4 quicktime raw rdesktop readline samba semantic-desktop session sound sse sse2 ssl subversion svg sysfs tcpd theora threads tiff timidity truetype udev unicode usb v4l v4l2 vaapi vnc vorbis vpx wifi wmf x264 xattr xcomposite xinerama xorg xv xvid xvmc yahoo zlib" ALSA_CARDS="ali5451 als4000 atiixp atiixp-modem bt87x ca0106 cmipci 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 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 sheets 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="evdev keyboard mouse synaptics" KERNEL="linux" LCD_DEVICES="bayrad cfontz cfontz633 glk hd44780 lb216 lcdm001 mtxorb ncurses text" PHP_TARGETS="php5-3" RUBY_TARGETS="ruby19" USERLAND="GNU" VIDEO_CARDS="fbdev intel vesa" 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, INSTALL_MASK, LANG, LC_ALL, LINGUAS, PORTAGE_BUNZIP2_COMMAND, PORTAGE_COMPRESS, PORTAGE_COMPRESS_FLAGS, PORTAGE_RSYNC_EXTRA_OPTS

[Comment 1 Alexander Adam 2012-04-01 12:35:41 UTC]

Created attachment 307363 [details, diff]
Initializations for the uninitialized values.

[Comment 2 Alexander Adam 2012-04-01 12:38:01 UTC]

Bug #408411 already solved some of the issues, I only added a patch for the additional changes needed to compile on my machine.

[Comment 3 Eray Aslan 2012-04-02 10:45:01 UTC]

Please attach the full build log for the failure.  Thank you.

[Comment 4 Alexander Adam 2012-04-03 09:09:52 UTC]

Created attachment 307599 [details]
Build log of failing build

[Comment 5 Alexander Adam 2012-04-03 09:13:12 UTC]

The output of alphamobile ~ # emerge --info =app-crypt/mit-krb5-1.10.1-r1
I did not paste the part of the system, already did that earlier.

=================================================================
                        Package Settings
=================================================================

app-crypt/mit-krb5-1.10.1-r1 was built with the following:
USE="keyutils (multilib) pkinit threads -doc -openldap -test -xinetd"
CFLAGS="-Os -pipe -march=core2 -mavx -I/usr/include/et -fno-strict-aliasing -fno-strict-overflow"
CXXFLAGS="-Os -pipe -march=core2 -mavx -I/usr/include/et -fno-strict-aliasing -fno-strict-overflow"

[Comment 6 Bjarke Istrup Pedersen (RETIRED) 2012-04-11 11:41:17 UTC]

I can confirm that this patch fixes building mit-krb5 on my development machine.

[Comment 7 Eray Aslan 2012-04-11 13:53:14 UTC]

+*mit-krb5-1.10.1-r2 (11 Apr 2012)
+
+  11 Apr 2012; Eray Aslan <[e-mail]> +mit-krb5-1.10.1-r2.ebuild,
+  +files/mit-krb5-1.10.1_uninitialized_extra-2.patch:
+  Fix some more -Werror=uninitialized errors - bug #410431. Thanks to Alexander
+  Adam
+

Sorry for the delay.