# Cannot build ext/intl on Fedora 15 - Thread: https://externals.io/message/54981 - Original archive: https://news-web.php.net/php.internals/54981 - Started by Sebastian Bergmann on 2011-08-27T08:49:12+00:00 - Messages: 12 - Reply by email to internals@lists.php.net - More for agents: search with https://externals.io/search.md?q={query} · JSON API at https://externals.io/api · documentation at https://externals.io/llms.txt --- ## #54981 — Sebastian Bergmann — 2011-08-27T08:49:12+00:00 URL: https://externals.io/message/54981#54981 Any idea what is going wrong here? /usr/bin/ld: ext/intl/msgformat/msgformat_helpers.o: undefined reference to symbol '__gxx_personality_v0@@CXXABI_1.3' /usr/bin/ld: note: '__gxx_personality_v0@@CXXABI_1.3' is defined in DSO /usr/lib64/libstdc++.so.6 so try adding it to the linker command line /usr/lib64/libstdc++.so.6: could not read symbols: Invalid operation collect2: ld returned 1 exit status -- Sebastian Bergmann Co-Founder and Principal Consultant http://sebastian-bergmann.de/ http://thePHP.cc/ --- ## #54991 — Stas Malyshev — 2011-08-28T08:00:58+00:00 URL: https://externals.io/message/54981#54991 · In reply to: #54981 Hi! > note: '__gxx_personality_v0@@CXXABI_1.3' is defined in DSO Judging from a quick search this is caused by libstdc++ missing from link line, and can be fixed by adding it, but I have no idea what's special with new Fedora (i.e., I think some new gcc stuff, no idea what) or why our autoconf magic didn't do what it was supposed to do. Hope autoconf magicians can shed some light on this :) -- Stanislav Malyshev, Software Architect SugarCRM: http://www.sugarcrm.com/ (408)454-6900 ext. 227 --- ## #54992 — Sebastian Bergmann — 2011-08-28T08:12:57+00:00 URL: https://externals.io/message/54981#54992 · In reply to: #54991 Am 28.08.2011 10:00, schrieb Stas Malyshev: > Judging from a quick search this is caused by libstdc++ missing from link > line, and can be fixed by adding it, but I have no idea what's special > with new Fedora (i.e., I think some new gcc stuff, no idea what) or why > our autoconf magic didn't do what it was supposed to do. Hope autoconf > magicians can shed some light on this :) Pierre pointed me to http://forums.nvidia.com/index.php?showtopic=72887 yesterday which suggests that this is caused by a change in recent versions of binutils and the output of "ld --version" being different from what it used to be. I am seeing the same issue on Ubuntu 11.04 btw. -- Sebastian Bergmann Co-Founder and Principal Consultant http://sebastian-bergmann.de/ http://thePHP.cc/ --- ## #54993 — Reindl Harald — 2011-08-28T08:19:22+00:00 URL: https://externals.io/message/54981#54993 · In reply to: #54992 Am 28.08.2011 10:12, schrieb Sebastian Bergmann: > Am 28.08.2011 10:00, schrieb Stas Malyshev: > > […] > > Pierre pointed me to http://forums.nvidia.com/index.php?showtopic=72887 > yesterday which suggests that this is caused by a change in recent > versions of binutils and the output of "ld --version" being different > from what it used to be. > > I am seeing the same issue on Ubuntu 11.04 btw. and that is why fedora is patcjing even the core-php since years and with nearly each release some patches are changed without them you could not build a RPM - maybe someone shpuld take a look upstream to make this patching obsolete http://rpms.famillecollet.com/SRPMS/php-5.3.8-1.remi.src.rpm Patch1: php-5.3.7-gnusrc.patch Patch2: php-5.3.0-install.patch Patch3: php-5.2.4-norpath.patch Patch4: php-5.3.0-phpize64.patch Patch5: php-5.2.0-includedir.patch Patch6: php-5.2.4-embed.patch Patch7: php-5.3.0-recode.patch Patch8: php-5.3.8-aconf259.patch Patch20: php-4.3.11-shutdown.patch Patch21: php-5.3.3-macropen.patch Patch40: php-5.0.4-dlopen.patch Patch41: php-5.3.0-easter.patch Patch42: php-5.3.1-systzdata-v7.patch Patch43: php-5.3.4-phpize.patch Patch61: php-5.0.4-tests-wddx.patch Patch62: php-5.3.3-tests.patch Patch91: php-5.3.7-oci8conf.patch Patch92: php-5.3.7-readline.patch Patch93: php-5.3.6-mysqli.patch Patch94: php-5.3.7-pdo-dblib-50755.patch --- ## #54994 — Gwynne Raskind — 2011-08-28T08:29:32+00:00 URL: https://externals.io/message/54981#54994 · In reply to: #54991 > Hi! > > > > […] > Judging from a quick search this is caused by libstdc++ missing from link > line, and can be fixed by adding it, but I have no idea what's special with > new Fedora (i.e., I think some new gcc stuff, no idea what) or why our > autoconf magic didn't do what it was supposed to do. Hope autoconf magicians > can shed some light on this :) This issue exists on Darwin (OS X) as well. -- Gwynne --- ## #54995 — Remi Collet — 2011-08-28T08:40:57+00:00 URL: https://externals.io/message/54981#54995 · In reply to: #54991 Le 28/08/2011 10:00, Stas Malyshev a écrit : > but I have no idea what's special with new Fedora I think this is explain there: http://fedoraproject.org/wiki/UnderstandingDSOLinkChange Remi. --- ## #54996 — Remi Collet — 2011-08-28T08:41:23+00:00 URL: https://externals.io/message/54981#54996 · In reply to: #54993 Le 28/08/2011 10:19, Reindl Harald a écrit : > and that is why fedora is patcjing even the core-php since years and > with nearly each release some patches are changed without them you could > not build a RPM - I can't say for all patches (some are quite old, not from me), but for each new one, as fedora policy is "upstream first", I always file a bug for new required patch. > Patch8: php-5.3.8-aconf259.patch => backport from 5.4 (so not a bug) > Patch43: php-5.3.4-phpize.patch => http://bugs.php.net/53436 > Patch92: php-5.3.7-readline.patch => http://bugs.php.net/54450 > Patch93: php-5.3.6-mysqli.patch => include order, only required on RHEL-4/MySQL 5.5... don't know if it worth a bug... > maybe someone shpuld take a look upstream to make > this patching obsolete Yes, please. Remi. P.S. it's sometime really frustrating to file bugs and never get any feedback... --- ## #55031 — Sebastian Bergmann — 2011-08-31T09:18:47+00:00 URL: https://externals.io/message/54981#55031 · In reply to: #54981 > /usr/bin/ld: ext/intl/msgformat/msgformat_helpers.o: > undefined reference to symbol '__gxx_personality_v0@@CXXABI_1.3' > /usr/bin/ld: note: '__gxx_personality_v0@@CXXABI_1.3' is defined in DSO > /usr/lib64/libstdc++.so.6 so try adding it to the linker command line > /usr/lib64/libstdc++.so.6: could not read symbols: Invalid operation > collect2: ld returned 1 exit status Can somebody please fix this? It would be nice if PHP would build without such issues on new distributions. Thanks! -- Sebastian Bergmann Co-Founder and Principal Consultant http://sebastian-bergmann.de/ http://thePHP.cc/ --- ## #55032 — Pierre Joye — 2011-08-31T09:32:08+00:00 URL: https://externals.io/message/54981#55032 · In reply to: #55031 you are the only one to actually experience this, so I suppose you are the only who can fix it as well :) > > > […] > >  Can somebody please fix this? It would be nice if PHP would build >  without such issues on new distributions. Thanks! > > -- > Sebastian Bergmann                    Co-Founder and Principal Consultant > http://sebastian-bergmann.de/                           http://thePHP.cc/ > > -- > > > > -- Pierre @pierrejoye | http://blog.thepimp.net | http://www.libgd.org --- ## #55035 — Ferenc Kovacs — 2011-08-31T10:11:08+00:00 URL: https://externals.io/message/54981#55035 · In reply to: #55032 > you are the only one to actually experience this, so I suppose you are > the only who can fix it as well :) > from Gwynne: "This issue exists on Darwin (OS X) as well." this will also happen with debian wheezy(next stable version): http://wiki.debian.org/ToolChain/DSOLinking#DSO_Linking_Changes_for_wheezy and it already happened with the last stable version of Ubuntu (Natty): https://blueprints.launchpad.net/ubuntu/+spec/foundations-n-dso-linking I think we should fix this on our end. -- Ferenc Kovács @Tyr43l - http://tyrael.hu --- ## #55407 — Sebastian Bergmann — 2011-09-13T17:06:59+00:00 URL: https://externals.io/message/54981#55407 · In reply to: #55035 Am 31.08.2011 12:11, schrieb Ferenc Kovacs: > I think we should fix this on our end. Does nobody have the knowledge to fix this? I am sorry that I am unable to fix this myself. -- Sebastian Bergmann Co-Founder and Principal Consultant http://sebastian-bergmann.de/ http://thePHP.cc/ --- ## #55412 — Stas Malyshev — 2011-09-13T18:36:52+00:00 URL: https://externals.io/message/54981#55412 · In reply to: #55407 Hi! > Am 31.08.2011 12:11, schrieb Ferenc Kovacs: > > […] > > Does nobody have the knowledge to fix this? I am sorry that I am unable > to fix this myself. If somebody shows me how to reproduce this on Darwin, I could look into it in more detail. Or, otherwise, get an access to a system where it can be reproduced. I've noticed we have this in autoconf macros: C_DEFUN([PHP_REQUIRE_CXX],[ if test -z "$php_cxx_done"; then AC_PROG_CXX AC_PROG_CXXCPP case $host_alias in *darwin*) PHP_ADD_LIBRARY(stdc++) ;; esac php_cxx_done=yes fi ]) and intl uses PHP_REQUIRE_CXX. Maybe we should add stdc++ for everybody - or, even better, add it to INTL libs instead of PHP libs (in case it's build shared)? -- Stanislav Malyshev, Software Architect SugarCRM: http://www.sugarcrm.com/ (408)454-6900 ext. 227