Il 10/10/22 15:46, Petr Pisar ha scritto: > I'm now facing a build failure on EPEL, which I can't figure out: >> /usr/bin/ld: lilxml.o (symbol from plugin): undefined reference to >> symbol 'xmlMalloc@@LIBXML2_2.4.30' >> /usr/bin/ld: /usr/lib64/libxml2.so.2: error adding symbols: DSO missing >> from command line >> > That says that lilxml.o object file (found in a static liblilxml.a library) > refers to an xmlMalloc symbol. But no library (the -l options) passed to the > linker command: > > gcc -Wl,-z,relro -Wl,--as-needed -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -L/usr/lib -L/opt/X11/lib -L../../libastro -L../../libip -L../../liblilxml -o xephem aavso.o annotmenu.o broadcast.o calmenu.o closemenu.o compiler.o coordsmenu.o datamenu.o db.o dbmenu.o earthmap.o earthmenu.o fallbacks.o favmenu.o formats.o fsmenu.o gallerymenu.o glance.o gsc.o gscnet.o helpmenu.o homeio.o hznmenu.o indimenu.o imregmenu.o jpeg2pm.o jupmenu.o listmenu.o mainmenu.o marsmenu.o marsmmenu.o moonmenu.o moviemenu.o msgmenu.o netmenu.o objmenu.o obslog.o patchlevel.o plot_aux.o plotmenu.o preferences.o progress.o ps.o query.o rotated.o satmenu.o saveres.o scope.o sites.o skybinary.o skyeyep.o skyfifos.o skyfiltmenu.o skyfits.o skyhist.o skyip.o skylist.o skytoolbar.o skyviewmenu.o solsysmenu.o splash.o srchmenu.o sunmenu.o time.o tips.o trailmenu.o uranusmenu.o ucac.o usno.o versionmenu.o webdbmenu.o xe2.o xe3.o xephem.o xmisc.o -lXm -lXt -lXext -lXmu -lX11 -lastro -lip -llilxml -ljpeg -lpng -lz -lm -lssl > > actually defines that symbol. Thus the linker reported an error. > > For a user's convenience, the linker searched system libraries > and found /usr/lib64/libxml2.so.2 to be defining the system. > > Hence a solution is patch a xephem build script in order to add -lxml2 to the > linker flags used when linking xephem executable. You should report this bug > to xephem upstream. > > -- Petr Thanks! Still, I'm surprised I hit this only in EPEL, while on Fedora everything was built fine. Mattia _______________________________________________ devel mailing list -- devel@xxxxxxxxxxxxxxxxxxxxxxx To unsubscribe send an email to devel-leave@xxxxxxxxxxxxxxxxxxxxxxx Fedora Code of Conduct: https://docs.fedoraproject.org/en-US/project/code-of-conduct/ List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines List Archives: https://lists.fedoraproject.org/archives/list/devel@xxxxxxxxxxxxxxxxxxxxxxx Do not reply to spam, report it: https://pagure.io/fedora-infrastructure/new_issue
