[Evolution-hackers] libtool madness: creates *.so*T linked against the wrong libs
Hello, I try to compile Evolution 2.12.x on Debian Etch, using Paul Smith's Makefile. I was successful once, but not anymore. The problem is that libtool --install puts e.g. a libebook.so into my installation directory which was linked against the system's libcamel and not the one from Evolution 2.12.x. I traced it down to the install step: [EMAIL PROTECTED](/scratch/evo-src/evolution-data-server/addressbook/libebook)$ rm .libs/libebook-1.2.so.9.1.0T [EMAIL PROTECTED](/scratch/evo-src/evolution-data-server/addressbook/libebook)$ /bin/sh ../../libtool --mode=install /usr/bin/install -c 'libebook-1.2.la' '/usr/local/evo-svn/lib/libebook-1.2.la' libtool: install: warning: relinking `libebook-1.2.la' (cd /scratch/evo-src/evolution-data-server/addressbook/libebook; /bin/sh ../../libtool --mode=relink gcc -g -Wall -Wmissing-prototypes -Wno-sign-compare -o libebook-1.2.la -rpath /usr/local/evo-svn/lib -version-info 10:0:1 Evolution-DataServer-Addressbook-common.lo Evolution-DataServer-Addressbook-skels.lo Evolution-DataServer-Addressbook-stubs.lo e-address-western.lo e-book-listener.lo e-book-query.lo e-book-view-listener.lo e-book-view.lo e-book.lo e-contact.lo e-destination.lo e-name-western.lo e-vcard.lo -pthread -L/home/patrick/evo-svn/gtk+2.0/lib -lxml2 -lgnome-2 -lpopt -lgnomevfs-2 -lbonobo-2 -lgconf-2 -lgobject-2.0 -lbonobo-activation -lORBit-2 -lm -lgmodule-2.0 -ldl -lgthread-2.0 -lrt -lglib-2.0 ../../camel/libcamel-1.2.la ../../libedataserver/libedataserver-1.2.la ) gcc -shared .libs/Evolution-DataServer-Addressbook-common.o .libs/Evolution-DataServer-Addressbook-skels.o .libs/Evolution-DataServer-Addressbook-stubs.o .libs/e-address-western.o .libs/e-book-listener.o .libs/e-book-query.o .libs/e-book-view-listener.o .libs/e-book-view.o .libs/e-book.o .libs/e-contact.o .libs/e-destination.o .libs/e-name-western.o .libs/e-vcard.o -Wl,--rpath -Wl,/home/patrick/evo-svn/gtk+2.0/lib -Wl,--rpath -Wl,/usr/local/evo-svn/lib -L/home/patrick/evo-svn/gtk+2.0/lib -L/usr/lib -lxml2 -lgnome-2 -lpopt -lgnomevfs-2 -lbonobo-2 -lgconf-2 -lgobject-2.0 -lbonobo-activation -lORBit-2 -lm -lgmodule-2.0 -ldl -lgthread-2.0 -lrt -lglib-2.0 -L/usr/local/evo-svn/lib -lcamel-1.2 -ledataserver-1.2 -pthread -Wl,-soname -Wl,libebook-1.2.so.9 -o .libs/libebook-1.2.so.9.1.0 /usr/bin/install -c .libs/libebook-1.2.so.9.1.0T /usr/local/evo-svn/lib/libebook-1.2.so.9.1.0 (cd /usr/local/evo-svn/lib { ln -s -f libebook-1.2.so.9.1.0 libebook-1.2.so.9 || { rm -f libebook-1.2.so.9 ln -s libebook-1.2.so.9.1.0 libebook-1.2.so.9; }; }) (cd /usr/local/evo-svn/lib { ln -s -f libebook-1.2.so.9.1.0 libebook-1.2.so || { rm -f libebook-1.2.so ln -s libebook-1.2.so.9.1.0 libebook-1.2.so; }; }) /usr/bin/install -c .libs/libebook-1.2.lai /usr/local/evo-svn/lib/libebook-1.2.la PATH=$PATH:/sbin ldconfig -n /usr/local/evo-svn/lib -- Libraries have been installed in: /usr/local/evo-svn/lib If you ever happen to want to link against installed libraries in a given directory, LIBDIR, you must either use libtool, and specify the full pathname of the library, or use the `-LLIBDIR' flag during linking and do at least one of the following: - add LIBDIR to the `LD_LIBRARY_PATH' environment variable during execution - add LIBDIR to the `LD_RUN_PATH' environment variable during linking - use the `-Wl,--rpath -Wl,LIBDIR' linker flag - have your system administrator add LIBDIR to `/etc/ld.so.conf' See any operating system documentation about shared libraries for more information, such as the ld(1) and ld.so(8) manual pages. -- [EMAIL PROTECTED](/scratch/evo-src/evolution-data-server/addressbook/libebook)$ ldd .libs/libebook-1.2.so.9.1.0 | grep camel libcamel-1.2.so.10 = /scratch/evo-src/evolution-data-server/camel/.libs/libcamel-1.2.so.10 (0xb7b4d000) [EMAIL PROTECTED](/scratch/evo-src/evolution-data-server/addressbook/libebook)$ ldd .libs/libebook-1.2.so.9.1.0T | grep camel libcamel-1.2.so.8 = /usr/lib/libcamel-1.2.so.8 (0xb7b2c000) Note how gcc relinks libebook-1.2.so.9.1.0 correctly against libcamel-1.2.so.10, but then libebook-1.2.so.9.1.0T gets installed. I had removed that file but libtool must have recreated it - I have no idea where. Before I start to dissect the libtool script (no, please, please, spare me), does this look familiar to anyone? -- Bye, Patrick Ohly -- [EMAIL PROTECTED] http://www.estamos.de/ ___ Evolution-hackers mailing list Evolution-hackers@gnome.org http://mail.gnome.org/mailman/listinfo/evolution-hackers
Re: [Evolution-hackers] libtool madness: creates *.so*T linked against the wrong libs
On Thu, 2007-11-01 at 17:15 +0100, Patrick Ohly wrote: Hello, I try to compile Evolution 2.12.x on Debian Etch, using Paul Smith's Makefile. I was successful once, but not anymore. The problem is that libtool --install puts e.g. a libebook.so into my installation directory which was linked against the system's libcamel and not the one from Evolution 2.12.x. I traced it down to the install step: [EMAIL PROTECTED](/scratch/evo-src/evolution-data-server/addressbook/libebook)$ rm .libs/libebook-1.2.so.9.1.0T [EMAIL PROTECTED](/scratch/evo-src/evolution-data-server/addressbook/libebook)$ /bin/sh ../../libtool --mode=install /usr/bin/install -c 'libebook-1.2.la' '/usr/local/evo-svn/lib/libebook-1.2.la' libtool: install: warning: relinking `libebook-1.2.la' (cd /scratch/evo-src/evolution-data-server/addressbook/libebook; /bin/sh ../../libtool --mode=relink gcc -g -Wall -Wmissing-prototypes -Wno-sign-compare -o libebook-1.2.la -rpath /usr/local/evo-svn/lib -version-info 10:0:1 Evolution-DataServer-Addressbook-common.lo Evolution-DataServer-Addressbook-skels.lo Evolution-DataServer-Addressbook-stubs.lo e-address-western.lo e-book-listener.lo e-book-query.lo e-book-view-listener.lo e-book-view.lo e-book.lo e-contact.lo e-destination.lo e-name-western.lo e-vcard.lo -pthread -L/home/patrick/evo-svn/gtk+2.0/lib -lxml2 -lgnome-2 -lpopt -lgnomevfs-2 -lbonobo-2 -lgconf-2 -lgobject-2.0 -lbonobo-activation -lORBit-2 -lm -lgmodule-2.0 -ldl -lgthread-2.0 -lrt -lglib-2.0 ../../camel/libcamel-1.2.la ../../libedataserver/libedataserver-1.2.la ) gcc -shared .libs/Evolution-DataServer-Addressbook-common.o .libs/Evolution-DataServer-Addressbook-skels.o .libs/Evolution-DataServer-Addressbook-stubs.o .libs/e-address-western.o .libs/e-book-listener.o .libs/e-book-query.o .libs/e-book-view-listener.o .libs/e-book-view.o .libs/e-book.o .libs/e-contact.o .libs/e-destination.o .libs/e-name-western.o .libs/e-vcard.o -Wl,--rpath -Wl,/home/patrick/evo-svn/gtk+2.0/lib -Wl,--rpath -Wl,/usr/local/evo-svn/lib -L/home/patrick/evo-svn/gtk+2.0/lib -L/usr/lib -lxml2 -lgnome-2 -lpopt -lgnomevfs-2 -lbonobo-2 -lgconf-2 -lgobject-2.0 -lbonobo-activation -lORBit-2 -lm -lgmodule-2.0 -ldl -lgthread-2.0 -lrt -lglib-2.0 -L/usr/local/evo-svn/lib -lcamel-1.2 -ledataserver-1.2 -pthread -Wl,-soname -Wl,libebook-1.2.so.9 -o .libs/libebook-1.2.so.9.1.0 [...] I found that libtool shuffles the libs around: 44512: gcc -shared .libs/Evolution-DataServer-Addressbook-common.o .libs/Evolution-DataServer-Addressbook-skels.o .libs/Evolution-DataServer-Addressbook-stubs.o .libs/e-address-western.o .libs/e-book-listener.o .libs/e-book-query.o .libs/e-book-view-listener.o .libs/e-book-view.o .libs/e-book.o .libs/e-contact.o .libs/e-destination.o .libs/e-name-western.o .libs/e-vcard.o -Wl,--rpath -Wl,/home/patrick/evo-svn/gtk+2.0/lib -Wl,--rpath -Wl,/usr/local/evo-svn/lib -L/home/patrick/evo-svn/gtk+2.0/lib -L/usr/lib -lxml2 -lgnome-2 -lpopt -lgnomevfs-2 -lbonobo-2 -lgconf-2 -lgobject-2.0 -lbonobo-activation -lORBit-2 -lm -lgmodule-2.0 -ldl -lgthread-2.0 -lrt -lglib-2.0 -L/usr/local/evo-svn/lib -lcamel-1.2 -ledataserver-1.2 -pthread -Wl,-soname -Wl,libebook-1.2.so.9 -o .libs/libebook-1.2.so.9.1.0 4523: IFS=' ' 4526: test relink = relink 4527: eval '(cd $output_objdir $rm ${realname}T $mv $realname ${realname}T $mv $realnameU $realname)' 44527: cd .libs 44527: rm -f libebook-1.2.so.9.1.0T 44527: mv -f libebook-1.2.so.9.1.0 libebook-1.2.so.9.1.0T 44527: mv -f libebook-1.2.so.9.1.0U libebook-1.2.so.9.1.0 4529: test -n '' 4536: exit 0 So originally the library was compiled okay, but during the relinking step a -L/usr/local/evo-svn/lib is missing in the gcc invocation (-Wl,-rpath for that path is present!) and the wrong libcamel is picked up. Before I start to dissect the libtool script (no, please, please, spare me), does this look familiar to anyone? The questions now are: why is the relinking necessary and why does it go wrong? -- Bye, Patrick Ohly -- [EMAIL PROTECTED] http://www.estamos.de/ ___ Evolution-hackers mailing list Evolution-hackers@gnome.org http://mail.gnome.org/mailman/listinfo/evolution-hackers