Date: Fri, 4 Jun 2010 14:49:14 -0300 From: Renato Botelho <garga@freebsd.org> To: d@delphij.net Cc: freebsd-ports-bugs@FreeBSD.ORG, delphij@FreeBSD.ORG, Matthias Andree <mandree@FreeBSD.org> Subject: Re: ports/147456: openldap24-client build failure on 6.4 AMD64 Message-ID: <20100604174912.GC1961@bluepex.com> In-Reply-To: <4C093A85.5010907@delphij.net> References: <201006040003.o5403NUb006763@freefall.freebsd.org> <4C084738.2010305@delphij.net> <4C08D5FC.8020800@FreeBSD.org> <4C093A85.5010907@delphij.net>
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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 On Fri, Jun 04, 2010 at 10:40:21AM -0700, Xin LI wrote: > -----BEGIN PGP SIGNED MESSAGE----- > Hash: SHA256 > > On 2010/06/04 03:31, Matthias Andree wrote: > > Am 04.06.2010 02:22, schrieb Xin LI: > >> Hi, > >> > >> I fail to see problem on ports build cluster: > >> > >> http://portsmon.freebsd.org/portoverview.py?category=net&portname=openldap24-client > >> > >> Is there any special flags at your side? > > > > I checked, none. > > > > However I am using Tinderbox on amd64/8.1-PRERELEASE, with a 6.4-FreeBSD > > jail - I'm not sure if that is safe WRT threads. > > > > Please consider the attached log file, which documents that most of the > > -lpthread stuff is failing with this: > > > >> configure:20678: checking for pthread link with -pthread > >> configure:20877: cc -o conftest -O2 -fno-strict-aliasing -pipe -I/usr/local/include -rpath=/usr/lib:/usr/local/lib -L/usr/local/lib conftest.c -pthread >&5 > >> conftest.c: In function `task': > >> conftest.c:108: warning: cast to pointer from integer of different size > >> configure:20880: $? = 0 > >> configure:20886: ./conftest > >> Fatal error 'kse_create() failed > >> ' at line 469 in file /usr/src/lib/libpthread/thread/thr_kern.c (errno = 0) > >> configure:20889: $? = 1 > >> configure: program exited with status 1 > > > > And finally, from the former log, in libraries/ldap_r, we see that > > libtool strips -lc_r from the command line: > > > >> /bin/sh /usr/local/bin/libtool --mode=link cc -O2 -fno-strict-aliasing -pipe -rpath=/usr/lib:/usr/local/lib -L/usr/local/lib -o ltest test.o libldap_r.la ../../libraries/liblber/liblber.la ../../libraries/liblutil/liblutil.a -lssl -lcrypto -lfetch -lcom_err -lc_r > > > > Still there > > > >> libtool: link: cc -O2 -fno-strict-aliasing -pipe -rpath=/usr/lib:/usr/local/lib -o .libs/ltest test.o -L/usr/local/lib ./.libs/libldap_r.so /work/a/ports/net/openldap24-client/work/openldap-2.4.22/libraries/liblber/.libs/liblber.so ../../libraries/liblber/.libs/liblber.so ../../libraries/liblutil/liblutil.a -lssl -lcrypto -lfetch -lcom_err -Wl,-rpath -Wl,/usr/local/lib > >> libtool: link: cc -O2 -fno-strict-aliasing -pipe -rpath=/usr/lib:/usr/local/lib -o .libs/apitest apitest.o -L/usr/local/lib ./.libs/libldap_r.so /work/a/ports/net/openldap24-client/work/openldap-2.4.22/libraries/liblber/.libs/liblber.so ../../libraries/liblber/.libs/liblber.so ../../libraries/liblutil/liblutil.a -lssl -lcrypto -lfetch -lcom_err -Wl,-rpath -Wl,/usr/local/lib > > > > Gone, leading to linker failures: > > > >> ./.libs/libldap_r.so: undefined reference to `pthread_attr_destroy' > >> ./.libs/libldap_r.so: undefined reference to `pthread_attr_destroy' > >> ./.libs/libldap_r.so: undefined reference to `pthread_create' > > > > Manually linking in this directory with -lc_r lets the link proceed, but > > I'm not sure if the resulting executable would work. I assume it would. > > > > So might this be an inherited libtool bug? Or is this an issue of > > running 6.4 userspace (in the jail) with 8.0 kernel? How do I work > > around that? > > I think that's because kse_* system calls are removed on 8.x (i.e. a > libmap has to be set to map lib{pthread,kse}.so.2 to libthr.so.2). Yes, that's the reason, take a look at http://www.marcuscom.com:8080/cgi-bin/cvsweb.cgi/portstools/tinderbox/contrib/hooks/kse-fix/README.txt?annotate=1.1.2.1 - -- Renato Botelho <garga @ FreeBSD.org> <garga @ freebsdbrasil.com.br> GnuPG Key: http://www.FreeBSD.org/~garga/pubkey.asc Please remain calm, it's no use both of us being hysterical at the same time. -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.14 (FreeBSD) iEYEARECAAYFAkwJPJgACgkQ6CRbiSJE7am3ZACghedy0MVsqzEobjU5Mmk/Y+lU eaEAniTFGmY8FDQm3vI8ENYAmEeiyj7F =ZV4U -----END PGP SIGNATURE-----
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