Bug#503616: missing symbol sqrt
On Sun, 2 Nov 2008, Stéphane Glondu wrote: Did you upgrade completely your system? Your system should be fully up-to-date, at least w.r.t. testing. After upgrading all the packages starting with "lib", my Apache 2 finally starts! I don't know which particular library it was - there were 529 of them in all. I see "libm" in the "ldd /usr/sbin/apache2" output now. Thanks for all your help! Cheers, Dave
Processed: bug 504348 is forwarded to http://caml.inria.fr/mantis/view.php?id=4636
Processing commands for [EMAIL PROTECTED]: > # Automatically generated email from bts, devscripts version 2.10.35 > forwarded 504348 http://caml.inria.fr/mantis/view.php?id=4636 Bug#504348: libcamlrun_shared: should be linked with -lm, -ldl, etc. Forwarded-to-address changed from http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=504348 to http://caml.inria.fr/mantis/view.php?id=4636. > End of message, stopping processing here. Please contact me if you need assistance. Debian bug tracking system administrator (administrator, Debian Bugs database) -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]
Processed: libcamlrun_shared: should be linked with -lm, -ldl, etc.
Processing commands for [EMAIL PROTECTED]: > forwarded 504348 http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=504348 Bug#504348: libcamlrun_shared: should be linked with -lm, -ldl, etc. Noted your statement that Bug has been forwarded to http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=504348. > thanks Stopping processing here. Please contact me if you need assistance. Debian bug tracking system administrator (administrator, Debian Bugs database) -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]
Bug#504348: libcamlrun_shared: should be linked with -lm, -ldl, etc.
forwarded 504348 http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=504348 thanks [NOTE: bug cloned, reopened and reassigned to ocaml] Julien Cristau wrote: > Why do we care? The proper fix is easy enough, just add -lm to the > linker command line (libcamlrun_shared.so seems to also reference > symbols from ncurses for the terminfo stuff and from libdl, it might be > a good idea to link it against those too, or make sure they're not > actually needed). Granted. I guess adding $(BYTECCLIBS) (which is "-lm -ldl -lcurses -lpthread" on my system) at the right place in camlrun_shared.dpatch should be enough. Since that patch has been merged in upstream, I also notice them. Cheers, -- Stéphane -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]
Processed: reopening 504348
Processing commands for [EMAIL PROTECTED]: > # Automatically generated email from bts, devscripts version 2.10.35 > reopen 504348 Bug#504348: libcamlrun_shared: should be linked with -lm, -ldl, etc. Bug reopened, originator not changed. > End of message, stopping processing here. Please contact me if you need assistance. Debian bug tracking system administrator (administrator, Debian Bugs database) -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]
Processed: cloning 503616, reassign -1 to ocaml ...
Processing commands for [EMAIL PROTECTED]: > # Automatically generated email from bts, devscripts version 2.10.35 > clone 503616 -1 Bug#503616: libapache2-mod-ocamlnet: mod_netcgi_apache.so will not load Bug 503616 cloned as bug 504348. > reassign -1 ocaml Bug#504348: libapache2-mod-ocamlnet: mod_netcgi_apache.so will not load Bug reassigned from package `libapache2-mod-ocamlnet' to `ocaml'. > retitle -1 libcamlrun_shared: should be linked with -lm, -ldl, etc. Bug#504348: libapache2-mod-ocamlnet: mod_netcgi_apache.so will not load Changed Bug title to `libcamlrun_shared: should be linked with -lm, -ldl, etc.' from `libapache2-mod-ocamlnet: mod_netcgi_apache.so will not load'. (By the way, that Bug is currently marked as done.) > End of message, stopping processing here. Please contact me if you need assistance. Debian bug tracking system administrator (administrator, Debian Bugs database) -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]
Processed: tagging 256900
Processing commands for [EMAIL PROTECTED]: > # Automatically generated email from bts, devscripts version 2.10.35 > tags 256900 - patch Bug#256900: ocaml: Ocaml compiled programs cannot be stripped, hence either don't work or violate policy Tags were: wontfix patch upstream Tags removed: patch > End of message, stopping processing here. Please contact me if you need assistance. Debian bug tracking system administrator (administrator, Debian Bugs database) -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]
cloning 503616, reassign -1 to ocaml ...
# Automatically generated email from bts, devscripts version 2.10.35 clone 503616 -1 reassign -1 ocaml retitle -1 libcamlrun_shared: should be linked with -lm, -ldl, etc. -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]
Bug#503616: missing symbol sqrt
On Sun, 2 Nov 2008, Stéphane Glondu wrote: Did you upgrade completely your system? Your system should be fully up-to-date, at least w.r.t. testing. No, I'll do a dist-upgrade now. It'll take me a little bit of time because I'm low on hard drive space and probably about six months behind on the rest of unstable, but hey, whatever it takes. =) I also tried apache2-mpm-worker and apache2-mpm-event - same problem. In all cases, libm was missing in the output of ldd /usr/sbin/apache2. Could you give the new output? Sure (I'm back to prefork again): $ ldd /usr/sbin/apache2 linux-gate.so.1 => (0xe000) libpcre.so.3 => /usr/lib/libpcre.so.3 (0xb7f55000) libaprutil-1.so.0 => /usr/lib/libaprutil-1.so.0 (0xb7f3b000) libapr-1.so.0 => /usr/lib/libapr-1.so.0 (0xb7f16000) libpthread.so.0 => /lib/i686/cmov/libpthread.so.0 (0xb7efd000) libc.so.6 => /lib/i686/cmov/libc.so.6 (0xb7da2000) libldap_r-2.4.so.2 => /usr/lib/libldap_r-2.4.so.2 (0xb7d62000) liblber-2.4.so.2 => /usr/lib/liblber-2.4.so.2 (0xb7d55000) libdb-4.6.so => /usr/lib/libdb-4.6.so (0xb7c29000) libpq.so.5 => /usr/lib/libpq.so.5 (0xb7c0a000) libsqlite3.so.0 => /usr/lib/libsqlite3.so.0 (0xb7baf000) libexpat.so.1 => /usr/lib/libexpat.so.1 (0xb7b8f000) libuuid.so.1 => /lib/libuuid.so.1 (0xb7b8b000) librt.so.1 => /lib/i686/cmov/librt.so.1 (0xb7b82000) libcrypt.so.1 => /lib/i686/cmov/libcrypt.so.1 (0xb7b5) libdl.so.2 => /lib/i686/cmov/libdl.so.2 (0xb7b4b000) /lib/ld-linux.so.2 (0xb7f9e000) libresolv.so.2 => /lib/i686/cmov/libresolv.so.2 (0xb7b37000) libsasl2.so.2 => /usr/lib/libsasl2.so.2 (0xb7b2) libgnutls.so.26 => /usr/lib/libgnutls.so.26 (0xb7a83000) libssl.so.0.9.8 => /usr/lib/i686/cmov/libssl.so.0.9.8 (0xb7a3e000) libcrypto.so.0.9.8 => /usr/lib/i686/cmov/libcrypto.so.0.9.8 (0xb78f3000) libkrb5.so.3 => /usr/lib/libkrb5.so.3 (0xb7865000) libcom_err.so.2 => /lib/libcom_err.so.2 (0xb7862000) libgssapi_krb5.so.2 => /usr/lib/libgssapi_krb5.so.2 (0xb7839000) libtasn1.so.3 => /usr/lib/libtasn1.so.3 (0xb782a000) libgpg-error.so.0 => /usr/lib/libgpg-error.so.0 (0xb7825000) libz.so.1 => /usr/lib/libz.so.1 (0xb781) libgcrypt.so.11 => /usr/lib/libgcrypt.so.11 (0xb77a8000) libk5crypto.so.3 => /usr/lib/libk5crypto.so.3 (0xb7785000) libkrb5support.so.0 => /usr/lib/libkrb5support.so.0 (0xb777d000) libkeyutils.so.1 => /lib/libkeyutils.so.1 (0xb7779000) Dave
Bug#503616: missing symbol sqrt
On Sun, Nov 2, 2008 at 23:38:26 +0100, Stéphane Glondu wrote: > Dave Benjamin wrote: > >> Maybe your system is not up-to-date w.r.t other (non-OCaml-related) > >> packages? Or there is some bad interaction with another Apache module? > > > > I upgraded all of my Apache 2 packages to the latest versions and > > disabled every module, re-enabling them one-by-one until I could get > > Apache to start up again. Enabling netcgi_apache breaks it as usual. > > Did you upgrade completely your system? Your system should be fully > up-to-date, at least w.r.t. testing. > > > I also tried apache2-mpm-worker and apache2-mpm-event - same problem. In > > all cases, libm was missing in the output of ldd /usr/sbin/apache2. > > Could you give the new output? > Why do we care? The proper fix is easy enough, just add -lm to the linker command line (libcamlrun_shared.so seems to also reference symbols from ncurses for the terminfo stuff and from libdl, it might be a good idea to link it against those too, or make sure they're not actually needed). Cheers, Julien -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]
Bug#503616: missing symbol sqrt
On Sun, 2 Nov 2008, Stéphane Glondu wrote: Maybe your system is not up-to-date w.r.t other (non-OCaml-related) packages? Or there is some bad interaction with another Apache module? I upgraded all of my Apache 2 packages to the latest versions and disabled every module, re-enabling them one-by-one until I could get Apache to start up again. Enabling netcgi_apache breaks it as usual. $ dpkg -l \*apache\* | grep ii ii apache2 2.2.9-10 Apache HTTP Server metapackage ii apache2-mpm-prefork 2.2.9-10 Apache HTTP Server - traditional non-threade ii apache2-threaded-dev2.2.9-10 Apache development headers - threaded MPM ii apache2-utils 2.2.9-10 utility programs for webservers ii apache2.2-common2.2.9-10 Apache HTTP Server common files ii libapache2-mod-ocamlnet 2.2.9-4 OCaml application-level Internet libraries - ii libapache2-mod-php5 5.2.6-5 server-side, HTML-embedded scripting languag $ ls /etc/apache2/mods-enabled alias.conf auth_basic.load authz_default.loadauthz_host.load dir.conf mime.conf netcgi_apache.conf alias.load authn_file.load authz_groupfile.load authz_user.load dir.load mime.load netcgi_apache.load $ sudo /etc/init.d/apache2 start Starting web server: apache2apache2: Syntax error on line 187 of /etc/apache2/apache2.conf: Syntax error on line 1 of /etc/apache2/mods-enabled/netcgi_apache.load: Cannot load /usr/lib/apache2/modules/mod_netcgi_apache.so into server: /usr/lib/ocaml/3.10.2/libcamlrun_shared.so: undefined symbol: sqrt failed! I also tried apache2-mpm-worker and apache2-mpm-event - same problem. In all cases, libm was missing in the output of ldd /usr/sbin/apache2. Thanks, Dave
Bug#503616: missing symbol sqrt
Dave Benjamin wrote: >> Maybe your system is not up-to-date w.r.t other (non-OCaml-related) >> packages? Or there is some bad interaction with another Apache module? > > I upgraded all of my Apache 2 packages to the latest versions and > disabled every module, re-enabling them one-by-one until I could get > Apache to start up again. Enabling netcgi_apache breaks it as usual. Did you upgrade completely your system? Your system should be fully up-to-date, at least w.r.t. testing. > I also tried apache2-mpm-worker and apache2-mpm-event - same problem. In > all cases, libm was missing in the output of ldd /usr/sbin/apache2. Could you give the new output? Cheers, -- Stéphane -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]
Bug#503616: missing symbol sqrt
On Sun, 2 Nov 2008, Stéphane Glondu wrote: FWIW, I cannot reproduce the problem now. I get no errors with a sid and a lenny chroot (with ocamlnet 2.2.9-4). I am on a i386 architecture. I have tried with the 3 flavours of apache2. Maybe your system is not up-to-date w.r.t other (non-OCaml-related) packages? Or there is some bad interaction with another Apache module? Could you send the output of the following commands? dpkg -l|egrep 'apache|ocaml' ldd /usr/sbin/apache2 That is possible - I thought maybe it was an interaction with mod_python, but I checked and I do not have mod_python installed at all. My enabled Apache modules are a pretty small set: $ ls /etc/apache2/mods-enabled actions.conf authz_host.load mime.conf proxy_http.load actions.load authz_user.load mime.load rewrite.load alias.confautoindex.conf negotiation.confsetenvif.conf alias.loadautoindex.load negotiation.loadsetenvif.load auth_basic.load cgi.load netcgi_apache.conf status.conf authn_file.load dir.conf netcgi_apache.load status.load authz_default.loaddir.load proxy.conf userdir.conf authz_groupfile.load env.load proxy.load userdir.load Here are the outputs of those commands: $ dpkg -l|egrep 'apache|ocaml' ii apache-common 1.3.34-4.1 support files for all Apache webservers ii apache2 2.2.8-1 Next generation, scalable, extendable web se rc apache2-common 2.0.55-4.1 next generation, scalable, extendable web se ii apache2-mpm-prefork 2.2.8-1 Traditional model for Apache HTTPD ii apache2-threaded-dev2.2.8-1 development headers for apache2 ii apache2-utils 2.2.8-1 utility programs for webservers ii apache2.2-common2.2.8-1 Next generation, scalable, extendable web se ii libagrep-ocaml 1.0-9+b2 Wu-Manber algorithm for string searching wit ii libagrep-ocaml-dev 1.0-9+b2 Wu-Manber algorithm for string searching wit rc libapache-mod-php4 4:4.4.2-1+b1 server-side, HTML-embedded scripting languag ii libapache2-mod-ocamlnet 2.2.9-4 OCaml application-level Internet libraries - ii libapache2-mod-php5 5.2.5-1 server-side, HTML-embedded scripting languag ii libapache2-mod-scgi 1.12-0.2 Apache module implementing the SCGI protocol ii libbatik-java 1.6-4 xml.apache.org SVG Library ii libbenchmark-ocaml-dev 0.6-7+b2 OCaml benchmarking library ii libcairo-ocaml 20070908-1+b2 OCaml bindings for Cairo ii libcairo-ocaml-dev 20070908-1+b2 OCaml bindings for Cairo ii libcalendar-ocaml-dev 2.0.2-1+b1 OCaml library providing operations over date ii libcameleon-ocaml-dev 1.9.18.svn20070918-2 libraries from Cameleon ii libcamlimages-ocaml 1:2.2.0-4 OCaml image processing library ii libcamlimages-ocaml-dev 1:2.2.0-4 OCaml image processing library ii libcamlimages-ocaml-doc 1:2.2.0-4 OCaml CamlImages library documentation ii libcamomile-ocaml-data 0.7.1-3 Unicode data for OCaml ii libcamomile-ocaml-dev 0.7.1-3+b2 Unicode library for OCaml ii libcf-ocaml 0.10-1 OCaml library with miscellaneous utility fun ii libcf-ocaml-dev 0.10-1 OCaml library with miscellaneous utility fun ii libcryptgps-ocaml-dev 0.2.1-4+b2 OCaml implementation of symmetric cryptograp ii libcryptokit-ocaml 1.3-8+b1 cryptographic algorithm library for OCaml - ii libcryptokit-ocaml-dev 1.3-8+b1 cryptographic algorithm library for OCaml - ii libcurl-ocaml 0.2.1-13+b1 OCaml curl bindings ii libcurl-ocaml-dev 0.2.1-13+b1 OCaml libcurl bindings ii libcurses-ocaml 1.0.2-2+b2 OCaml bindings for the ncurses library ii libcurses-ocaml-dev 1.0.2-2+b2 OCaml bindings for the ncurses library ii libdtools-ocaml-dev 0.1.6-1+b1 library for writing daemons in OCaml ii libex
Bug#503616: missing symbol sqrt
Dave Benjamin wrote: > [...] I still can't get Apache to start: > > $ sudo /etc/init.d/apache2 start > Starting web server: apache2apache2: Syntax error on line 187 of > /etc/apache2/apache2.conf: Syntax error on line 1 of > /etc/apache2/mods-enabled/netcgi_apache.load: Cannot load > /usr/lib/apache2/modules/mod_netcgi_apache.so into server: > /usr/lib/ocaml/3.10.2/libcamlrun_shared.so: undefined symbol: sqrt > failed! FWIW, I cannot reproduce the problem now. I get no errors with a sid and a lenny chroot (with ocamlnet 2.2.9-4). I am on a i386 architecture. I have tried with the 3 flavours of apache2. Maybe your system is not up-to-date w.r.t other (non-OCaml-related) packages? Or there is some bad interaction with another Apache module? Could you send the output of the following commands? dpkg -l|egrep 'apache|ocaml' ldd /usr/sbin/apache2 > It seems like the "sqrt" problem occurs before it even has a chance to > load .cma files. It can't even link the OCaml runtime, which is > prerequisite to processing .cma files, isn't it? It is. On my system, the apache2 binary depends on libm, which provides sqrt (admittedly, this is not the right way to do). -- Stéphane -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]
Bug#503616: closed by Stefano Zacchiroli <[EMAIL PROTECTED]> (Bug#503616: fixed in ocamlnet 2.2.9-3+lenny1)
Stefano Zacchiroli wrote: On Thu, Oct 30, 2008 at 07:57:29AM -0700, Dave Benjamin wrote: Thanks for looking into this issue. I will try the module again as soon as I can find the updated packages in unstable. Were you able to get it to load successfully? Yes, sure, I was able to. The package is already available also in unstable: ocamlnet/2.2.9-4. It wasn't available for i386 at the time - it is now, and I have upgraded all of my ocamlnet packages to 2.2.9-4. Before doing this, I purged the old netcgi_apache configuration files and removed the ld.so.conf.d file I added previously. In addition, I reinstalled the latest version of every package with "caml" in the name anywhere, just in case there was some other dependency issue. After re-enabling netcgi_apache, I still can't get Apache to start: $ sudo /etc/init.d/apache2 start Starting web server: apache2apache2: Syntax error on line 187 of /etc/apache2/apache2.conf: Syntax error on line 1 of /etc/apache2/mods-enabled/netcgi_apache.load: Cannot load /usr/lib/apache2/modules/mod_netcgi_apache.so into server: /usr/lib/ocaml/3.10.2/libcamlrun_shared.so: undefined symbol: sqrt failed! The problem was double (as discussed in the bug log): inability to find the .so and inability to find the .cma. The first part has been addressed adding an -rpath, the second part by fixing the wrong path in the *.load Apache snippet. This seems to be fixed now with the upgrade. The second part fixes also the "sqrt" problem, given that .cma files contain (once found) all the references needed to load additional libraries. It seems like the "sqrt" problem occurs before it even has a chance to load .cma files. It can't even link the OCaml runtime, which is prerequisite to processing .cma files, isn't it? Thanks for your help, Dave -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]
Re: RFC: how to push the fix for #503616
* Stefano Zacchiroli [Thu, 30 Oct 2008 09:40:58 +0100]: > On Thu, Oct 30, 2008 at 12:18:14AM +0100, Luk Claes wrote: > > > If not please let me know if I'd go for t-p-u with ocamlnet 2.2.9-4. > > Please upload it with a lower version to tpu, TIA. > Done: ocamlnet/2.2.9-3+lenny1, uploaded to t-p-u, urgency: low. > Override as needed. Approved. -- Adeodato Simó dato at net.com.org.es Debian Developer adeodato at debian.org - Are you sure we're good? - Always. -- Rory and Lorelai -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]
