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Bug 342859 - net-analyzer/fragroute fails to build with dev-libs/libevent[-static-libs]
Summary: net-analyzer/fragroute fails to build with dev-libs/libevent[-static-libs]
Status: RESOLVED FIXED
Alias: None
Product: Gentoo Linux
Classification: Unclassified
Component: New packages (show other bugs)
Hardware: All Linux
: High normal (vote)
Assignee: Gentoo Netmon project
URL:
Whiteboard:
Keywords:
Depends on:
Blocks:
 
Reported: 2010-10-27 02:19 UTC by Diego Elio Pettenò (RETIRED)
Modified: 2010-11-29 20:46 UTC (History)
0 users

See Also:
Package list:
Runtime testing required: ---


Attachments
Build log (fragroute-1.2-r1:20101026-235629.log,2.95 KB, text/plain)
2010-10-27 02:19 UTC, Diego Elio Pettenò (RETIRED)
Details
Generic library checking macro (ax_check_library.m4,3.73 KB, text/plain)
2010-10-29 18:00 UTC, Diego Elio Pettenò (RETIRED)
Details

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Description Diego Elio Pettenò (RETIRED) gentoo-dev 2010-10-27 02:19:29 UTC
Broken test, checks for file presence rather than using AC_CHECK_LIB, PKG_CHECK_MODULES or the like.

Portage 2.1.9.22 (default/linux/amd64/10.0, gcc-4.5.1, glibc-2.12.1-r2, 2.6.36+ x86_64)
=================================================================
System uname: Linux-2.6.36+-x86_64-Quad-Core_AMD_Opteron-tm-_Processor_2350-with-gentoo-2.0.1
Timestamp of tree: Wed, 27 Oct 2010 01:00:01 +0000
app-shells/bash:     4.1_p9
dev-java/java-config: 2.1.11-r1
dev-lang/python:     2.7, 3.1.2-r4
dev-util/cmake:      2.8.1-r2
sys-apps/baselayout: 2.0.1
sys-apps/openrc:     0.6.3
sys-apps/sandbox:    2.3-r1
sys-devel/autoconf:  2.13, 2.68
sys-devel/automake:  1.4_p6-r1, 1.8.5-r4, 1.9.6-r3, 1.10.3, 1.11.1
sys-devel/binutils:  2.20.1-r1
sys-devel/gcc:       4.5.1
sys-devel/gcc-config: 1.4.1
sys-devel/libtool:   2.2.10
sys-devel/make:      3.82
virtual/os-headers:  2.6.35 (sys-kernel/linux-headers)
ACCEPT_KEYWORDS="amd64 ~amd64"
ACCEPT_LICENSE="*"
CBUILD="x86_64-pc-linux-gnu"
CFLAGS="-O2 -pipe"
CHOST="x86_64-pc-linux-gnu"
CONFIG_PROTECT="/etc /usr/share/config /var/lib/hsqldb /var/qmail/alias /var/qmail/control"
CONFIG_PROTECT_MASK="/etc/ca-certificates.conf /etc/env.d /etc/env.d/java/ /etc/eselect/postgresql /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="-O2 -pipe"
DISTDIR="/var/cache/portage/distfiles"
FEATURES="assume-digests binpkg-logs distlocks fixlafiles fixpackages news parallel-fetch protect-owned sandbox sfperms split-log strict test test-fail-continue unknown-features-warn unmerge-orphans userfetch userpriv usersandbox"
FFLAGS="-O2 -pipe"
GENTOO_MIRRORS="http://gentoo.wheel.sk/"
LDFLAGS="-Wl,-O1 -Wl,--as-needed -Wl,--hash-style=gnu"
MAKEOPTS="-j14"
PKGDIR="/var/spool/portage/packages"
PORTAGE_COMPRESS=""
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="/var/cache/portage/tree"
SYNC="rsync://yamato.home.flameeyes.eu/gentoo-portage"
USE="acl amd64 berkdb bzip2 cli cracklib crypt cups cxx dri fortran gdbm gpm iconv ipv6 java5 java6 mmx modules mudflap multilib mysql ncurses nls nostatic nptl nptlonly openmp pam pcre perl postgres pppd python qt3support readline ruby session sse sse2 ssl sysfs tcpd unicode vhosts xorg 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 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 auth_digest cgi" 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" KERNEL="linux" LCD_DEVICES="bayrad cfontz cfontz633 glk hd44780 lb216 lcdm001 mtxorb ncurses text" PHP_TARGETS="php5-2" RUBY_TARGETS="ruby18 jruby ruby19 ree18" USERLAND="GNU" VIDEO_CARDS="intel radeon nouveau vmware" 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, LANG, LC_ALL, LINGUAS, PORTAGE_BUNZIP2_COMMAND, PORTAGE_COMPRESS_FLAGS, PORTAGE_RSYNC_EXTRA_OPTS, PORlines 1-42
Comment 1 Diego Elio Pettenò (RETIRED) gentoo-dev 2010-10-27 02:19:41 UTC
Created attachment 252137 [details]
Build log
Comment 2 Jeroen Roovers (RETIRED) gentoo-dev 2010-10-27 02:34:55 UTC
Oops, that's only coincidentally related to libevent-2..
Comment 3 Jeroen Roovers (RETIRED) gentoo-dev 2010-10-27 02:59:36 UTC
The DEPEND is fixed in -r2. I had to bump libevent-1.* too to get IUSE=static-libs into a version that is not package.masked.
Comment 4 Jeroen Roovers (RETIRED) gentoo-dev 2010-10-27 02:59:47 UTC
Fixed then.
Comment 5 Diego Elio Pettenò (RETIRED) gentoo-dev 2010-10-27 10:42:28 UTC
Ehm, no. See my original comment

Broken test, checks for file presence rather than using AC_CHECK_LIB,
PKG_CHECK_MODULES or the like.

It does not NEED the static-libs; it links to the dynamic one, but it checks for the file presence of /usr/lib/libevent.a which is plainly wrong (especially on multilib).

If you wish I can write a libevent-checking macro, later on today.
Comment 6 Jeroen Roovers (RETIRED) gentoo-dev 2010-10-28 18:45:55 UTC
Silly of me. I'm looking into it.
Comment 7 Jeroen Roovers (RETIRED) gentoo-dev 2010-10-29 03:00:12 UTC
(In reply to comment #5)
> If you wish I can write a libevent-checking macro, later on today.

Yes, why don't you? :)
Comment 8 Diego Elio Pettenò (RETIRED) gentoo-dev 2010-10-29 18:00:37 UTC
Created attachment 252505 [details]
Generic library checking macro

Okay so I went and wrote a macro to check for generic libraries, and I provided an example usage pointing to libevent itself.

Should be safe to use this to reimplement the libevent test. I also submitted it to the autoconf archive for future reference.
Comment 9 Jeroen Roovers (RETIRED) gentoo-dev 2010-11-29 20:46:54 UTC
I didn't know what to do with that m4, so instead I had the configure script simply look for libevent.so instead of libevent.a. It works for me and it doesn't require me to do upstream's work.

Fixed in -r3.