** Description changed: perl fails to cross-build with a lot of undefined references to pthread* cc -fstack-protector -L/usr/local/lib -o miniperl \ - gv.o toke.o perly.o pad.o regcomp.o dump.o util.o mg.o reentr.o mro.o hv.o av.o run.o pp_hot.o sv.o pp.o scope.o pp_ctl.o pp_sys.o doop.o doio.o regexec.o utf8.o taint.o deb.o universal.o xsutils.o globals.o perlio.o perlapi.o numeric.o mathoms.o locale.o pp_pack.o pp_sort.o \ - miniperlmain.o opmini.o perlmini.o + gv.o toke.o perly.o pad.o regcomp.o dump.o util.o mg.o reentr.o mro.o hv.o av.o run.o pp_hot.o sv.o pp.o scope.o pp_ctl.o pp_sys.o doop.o doio.o regexec.o utf8.o taint.o deb.o universal.o xsutils.o globals.o perlio.o perlapi.o numeric.o mathoms.o locale.o pp_pack.o pp_sort.o \ + miniperlmain.o opmini.o perlmini.o util.o: In function `Perl_safesysmalloc': /home/wookey/testing/build/build/xdeb/perl/util.c:78: undefined reference to `pthread_getspecific' util.o: In function `Perl_safesysrealloc': /home/wookey/testing/build/build/xdeb/perl/util.c:134: undefined reference to `pthread_getspecific' util.o: In function `Perl_croak_nocontext': /home/wookey/testing/build/build/xdeb/perl/util.c:1444: undefined reference to `pthread_getspecific' util.o: In function `Perl_safesyscalloc': /home/wookey/testing/build/build/xdeb/perl/util.c:271: undefined reference to `pthread_getspecific' util.o: In function `Perl_die_nocontext': /home/wookey/testing/build/build/xdeb/perl/util.c:1397: undefined reference to `pthread_getspecific' A lot of work has been done on perl to make it cross-build and with that (1.3MB) patch applied it gets quite a long way, but something is still amiss with pthread. Other people have had this working, so further investigation is needed to determine what exactly is still going wrong in this environement. Background: The build command is: - xdeb --only-explicit -a armel --prefer-apt --apt-source --debug --force-rebuild bash + xdeb --only-explicit -a armel --prefer-apt --apt-source --debug --force-rebuild perl The actual build command xdeb issues is: debuild --no-lintian -eUSER -eCONFIG_SITE=/etc/dpkg-cross/cross-config.armel -eDEB_BUILD_OPTIONS=nocheck -eGTEST_INCLUDEDIR=/usr/arm-linux-gnueabi/include -eGTEST_LIBDIR=/usr/arm-linux-gnueabi/lib -ePKG_CONFIG_LIBDIR=/usr/arm-linux-gnueabi/lib/pkgconfig:/usr/arm-linux-gnueabi/share/pkgconfig:/usr/share/pkgconfig -eDH_VERBOSE=1 -aarmel -b -uc -us -tc To easily reproduce the build environment in which this bug was discovered follow the HOWTO here: https://wiki.linaro.org/Platform/DevPlatform/CrossCompile/CrossBuildNano
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/873013 Title: perl fails to cross-build To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/perl/+bug/873013/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
