56917 2004-07-13 09:24 0000 mod_php with USE="imap" doesn't load under apache 2005-07-03 19:34:40 0000 1 1 1 Unclassified Gentoo Linux Server unspecified PPC Linux RESOLVED FIXED P2 critical --- 56963 1 tobias@ppckernel.org ppc@gentoo.org php-bugs@gentoo.org zul@gentoo.org tobias@ppckernel.org 2004-07-13 09:24:44 0000 See below. I tried remerging and got the same results. 4.3.4-r4 has been unmerged. When I remove -D PHP4 from conf.d/apache2, apache runs fine. Reproducible: Always Steps to Reproduce: 1. emerge mod_php 2. /etc/init.d/apache2 restart Actual Results: * Stopping apache2... [ ok ] * Starting apache2... [ !! ] Expected Results: * Stopping apache2... [ ok ] * Starting apache2... [ ok ] tail /var/log/apache2/error_log: [Tue Jul 13 09:21:01 2004] [notice] caught SIGTERM, shutting down Syntax error on line 5 of /usr/lib/apache2/conf/modules.d/70_mod_php.conf: Cannot load /usr/lib/apache2/extramodules/libphp4.so into server: /usr/lib/apache2/extramodules/libphp4.so: R_PPC_REL24 relocation at 0x0dba7f40 for symbol `RAND_seed' out of range emerge info: Portage 2.0.50-r9 (default-ppc-2004.1, gcc-3.2.3, glibc-2.3.2-r9, 2.4.26-ppc-r2) ================================================================= System uname: 2.4.26-ppc-r2 ppc 7400, altivec supported Gentoo Base System version 1.4.16 Autoconf: sys-devel/autoconf-2.58-r1 Automake: sys-devel/automake-1.8.3 ACCEPT_KEYWORDS="ppc" AUTOCLEAN="yes" CFLAGS="-O2 -mcpu=7400 -maltivec -mabi=altivec -pipe" CHOST="powerpc-unknown-linux-gnu" COMPILER="gcc3" CONFIG_PROTECT="/etc /usr/kde/2/share/config /usr/kde/3/share/config /usr/share/config /var/qmail/control" CONFIG_PROTECT_MASK="/etc/gconf /etc/env.d" CXXFLAGS="-O2 -mcpu=7400 -maltivec -mabi=altivec -pipe" DISTDIR="/usr/portage/distfiles" FEATURES="ccache" GENTOO_MIRRORS="gentoo.oregonstate.edu" MAKEOPTS="-j2" PKGDIR="/usr/portage/packages" PORTAGE_TMPDIR="/var/tmp" PORTDIR="/usr/portage" PORTDIR_OVERLAY="" SYNC="rsync://rsync.gentoo.org/gentoo-portage" USE="altivec apache2 berkdb cups dvd esd foomaticdb gd gdbm gif gpm imap imlib jpeg libwww mbox mitshm motif mozilla mysql ncurses nls oggvorbis opengl oss pam png ppc python readline sasl sdl slang ssl tcpd truetype xml xml2 xv" tobias@ppckernel.org 2004-07-13 09:59:12 0000 I masked 4.3.7-r1 and remerged 4.3.4-r4, same problem. robbat2@gentoo.org 2004-07-13 10:17:45 0000 go and trace down the RAND_seed symbol on your system and compile it with -fPIC. tobias@ppckernel.org 2004-07-15 08:28:37 0000 I tried the previously-working version of apache (2.0.49-r3) with both versions of PHP, same problem. I also tried remerging openssl, which I think defines RAND_seed, same problem. I just updated to mod_php 4.3.8, same problem. My system is current except I'm using: sys-libs/glibc-2.3.2-r9 sys-devel/gcc-3.2.3-r4 Since the current snapshots are known broken. Please advise - I'm stuck on a production machine with no PHP. vapier@gentoo.org 2004-07-15 08:57:45 0000 RAND_seed comes from openssl i believe ... tobias@ppckernel.org 2004-07-15 09:01:22 0000 Yes I think so too - any idea why it might be failing on that symbol? Toby tobias@ppckernel.org 2004-07-15 13:03:25 0000 mod_php works fine when I set USE="-imap" Toby tobias@ppckernel.org 2004-07-15 13:13:42 0000 The problem is that net-libs/c-client is not installed, and it is blocked by virtual/imap-c-client (provided by net-mail/uw-imap). How can I get the symbols supplied by c-client without removing uw-imap? Is it simply a matter of telling php with imap to link to the uw-imap-provided c-client? Toby tobias@ppckernel.org 2004-07-15 13:35:39 0000 I rebuild uw-imap (the c-client provider) with USE="pic" (position independent code), in hope of fixing: R_PPC_REL24 relocation at 0x0dba7f40 for symbol `RAND_seed' out of range but no luck. So perhaps PHP/ppc needs to be fixed to link against the PIC code in uw-imap? robbat2@gentoo.org 2004-07-15 13:49:44 0000 net-libs/c-client is a stripped down uw-imap, to provide the imap library and headers ONLY. if you don't use uw-imap at all, unmerge it and merge c-client instead. i've definetly made sure the PIC stuff is in c-client. try to build openssl, c-client, php, mod_php all in sequence with USE="ssl imap pic" tobias@ppckernel.org 2004-07-15 14:07:44 0000 I would, but I use uw-imap as my local imapd. uw-imap is built with pic, shouldn't that work? mod_php/imap did work fine before, when I was using the plain c-client (before I swapped it with uw-imap). robbat2@gentoo.org 2004-07-15 14:53:39 0000 i've added an r3 of uw-imap, with some of the c-client pic stuff ported over. please try: USE="ssl pic imap" emerge openssl uw-imap php mod_php tobias@ppckernel.org 2004-07-15 15:19:57 0000 After emerge sync I don't see net-mail/uw-imap-2002e-r3, even in ~ppc. Where can I find it? I'm rebuilding anyway with the latest stable ebuild (r1). Let me know if I need something else, or if this'll use your latest changes. robbat2@gentoo.org 2004-07-15 15:28:02 0000 you'll have to wait for r3 to reach the mirrors. should take 30-90 minutes depending how busy the various mirror systems are. tobias@ppckernel.org 2004-07-16 06:45:25 0000 I merged uw-imap-2002e-r3 and then rebuilt mod_php - it worked. Thanks! It doesn't look like any of those packages USE 'pic' anymore, but it didn't seem to matter. robbat2@gentoo.org 2004-07-16 20:49:07 0000 yeah, PIC support is forced in at the right place for c-client/uw-imap. tobias@ppckernel.org 2005-01-04 13:38:48 0000 When will this fix be integrated into the main branch? I just tried merging uw-imap-2004 with mod_php-4.3.10 and got the same thing. Thanks, Toby tobias@ppckernel.org 2005-01-04 13:50:32 0000 FYI I've been using net-mail/uw-imap-2002e-r3 for 6 months now with absolute stability. Whatever change was made I trust can be added to the main branch; it's rock solid. pylon@gentoo.org 2005-01-09 01:11:16 0000 net-mail/uw-imap-2004a is stable on ppc. Could we close this bug or is there still a problem? tobias@ppckernel.org 2005-01-09 07:20:14 0000 Maybe it's marked as stable, but it has the same bug as its "stable" predecessor, net-mail/uw-imap-2002e-r1 (that's why I reopened this bug). The fix I need is: 15 Jul 2004; Robin H. Johnson <robbat2@gentoo.org> : bug #56917, pic stuff. (from the ChangeLog) robbat2@gentoo.org 2005-02-14 00:12:36 0000 ppc: the amd64 guys did some fixes for c-client and uw-imap. take a look at them and see if they solve this for you. josejx@gentoo.org 2005-07-02 11:46:34 0000 This seems fixed for me. Please reopen the bug if you're still having problems. tobias@ppckernel.org 2005-07-03 19:34:40 0000 Yes now that uw-imap-2002e-r3 is marked stable this but is no longer relevant (r3 is the working version I moved to in January).