On 9 July 2014 08:49, Stefan Hajnoczi <stefa...@gmail.com> wrote: > On Tue, Jun 10, 2014 at 04:35:36PM -0000, tal zilcer wrote: >> The following patch solved the issue for me: >> --- a/qemu/libcacard/Makefile >> +++ b/qemu/libcacard/Makefile >> @@ -26,8 +26,8 @@ vscclient$(EXESUF): libcacard/vscclient.o libcacard.la >> libcacard.la: LDFLAGS += -rpath $(libdir) -no-undefined \ >> -export-syms $(SRC_PATH)/libcacard/libcacard.syms >> libcacard.la: LIBS = $(libcacard_libs) >> -libcacard.la: $(libcacard-lobj-y) >> - $(call LINK,$^) >> +libcacard.la: $(libcacard-obj-y) >> + $(call LINK,$(libcacard-lobj-y)) >> >> libcacard.pc: $(SRC_PATH)/libcacard/libcacard.pc.in >> $(call quiet-command,sed -e 's|@LIBDIR@|$(libdir)|' \ > > Peter, any thoughts on this Makefile issue?
Not particularly; I've never looked at the libtool stuff because I have a strong dislike of libtool... It seems a bug worth fixing for 2.1 if you think the fix is correct. -- PMM -- You received this bug notification because you are a member of qemu- devel-ml, which is subscribed to QEMU. https://bugs.launchpad.net/bugs/1324112 Title: qemu parallel building error on libcacard.la Status in QEMU: New Bug description: hi, im building qemu with a large make -j value(9). sometimes the build fails because of an error: libtool: link: ar cru .libs/libcacard.a stubs/arch-query-cpu-def.o stubs/clock-warp.o stubs/cpu-get-clock.o stubs/cpu-get-icount.o stubs/dump.o stubs/fdset-add-fd.o stubs/fdset-find-fd.o stubs/fdset-get-fd.o stubs/fdset-remove-fd.o stubs/gdbstub.o stubs/get-fd.o stubs/get-vm-name.o stubs/iothread-lock.o stubs/migr-blocker.o stubs/mon-is-qmp.o stubs/mon-printf.o stubs/mon-print-filename.o stubs/mon-protocol-event.o stubs/mon-set-error.o stubs/pci-drive-hot-add.o stubs/qtest.o stubs/reset.o stubs/runstate-check.o stubs/set-fd-handler.o stubs/slirp.o stubs/sysbus.o stubs/uuid.o stubs/vm-stop.o stubs/vmstate.o stubs/cpus.o stubs/kvm.o libcacard/cac.o libcacard/event.o libcacard/vcard.o libcacard/vreader.o libcacard/vcard_emul_nss.o libcacard/vcard_emul_type.o libcacard/card_7816.o libcacard/vcardt.o util/osdep.o util/cutils.o util/qemu-timer-common.o util/error.o util/qemu-error.o util/oslib-posix.o util/qemu-thread-posix.o trace/generated-events.o trace/default.o trace/control.o trace/generated-tracers.o ar: trace/generated-events.o: No such file or directory make[2]: *** [libcacard.la] Error 1 i see the build of generated-events.o in the log before the ar command. because of the -j it was probably not completed yet. the generated-events.o build command: /usr/bin/gcc -I/home/npsdb/qemu/qemu/tcg -I/home/npsdb/qemu/qemu/tcg/i386 -I/home/npsdb/qemu/qemu/linux-headers -I/home/npsdb/qemu/build/linux_x86_64/linux-headers -I. -I/home/npsdb/qemu/qemu -I/home/npsdb/jenkins/qemu/qemu/include -I/home/npsdb/qemu/qemu/libcacard -Itrace -Itrace -fPIE -DPIE -m64 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -Wstrict-prototypes -Wredundant-decls -Wall -Wundef -Wwrite-strings -Wmissing-prototypes -fno-strict-aliasing -fno-common -Wendif-labels -Wmissing-include-dirs -Wempty-body -Wnested-externs -Wformat-security -Wformat-y2k -Winit-self -Wignored-qualifiers -Wold-style-declaration -Wold-style-definition -Wtype-limits -fstack-protector-all -I/usr/include/libpng12 -I/usr/include/nss3 -I/usr/include/nspr4 -pthread -I/usr/include/glib-2.0 -I/usr/lib64/glib-2.0/include -I/usr/include/pixman-1 -I/home/npsdb/qemu/qemu/tests -I qga/qapi-generated -MMD -MP -MT trace/generated-events.o -MF trace/generated-events.d -O2 -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -pthread -I/usr/include/glib-2.0 -I/usr/lib64/glib-2.0/include -g -c -o trace/generated-events.o trace/generated-events.c must be a race condition in the makefile because of a missing dependency. i tried to find it but it was a little bit complicated to me. thanks, tal To manage notifications about this bug go to: https://bugs.launchpad.net/qemu/+bug/1324112/+subscriptions
