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> -----Original Message----- > From: Khem Raj [mailto:khem@mvista.com] > Sent: 16. juni 2006 20:01 > To: Erlo Haugen > Cc: crossgcc@sourceware.org > Subject: Re: trouble when linking with my toolchain > > Erlo Haugen said the following on 06/16/2006 02:50 AM: > > produced this: > > > /opt/ppc/lib/gcc/ppc-elf-lynxos/4.0.3/adalib/libgnarl.a(s-osin te.o): In function > `system__os_interface__pthread_mutexattr_init': > > > /home/ubuntu/gccbuild/build_gcc/gcc/ada/rts/s-osinte.adb:174: > undefined reference to `pthread_mutexattr_create' > > > /opt/ppc/lib/gcc/ppc-elf-lynxos/4.0.3/adalib/libgnarl.a(s-osin te.o): In function > `system__os_interface__pthread_mutexattr_destroy': > > > /home/ubuntu/gccbuild/build_gcc/gcc/ada/rts/s-osinte.adb:191: > undefined reference to `pthread_mutexattr_delete' > > > /opt/ppc/lib/gcc/ppc-elf-lynxos/4.0.3/adalib/libgnarl.a(s-osin te.o): In function > `system__os_interface__pthread_condattr_init': > > > /home/ubuntu/gccbuild/build_gcc/gcc/ada/rts/s-osinte.adb:278: > undefined reference to `pthread_condattr_create' > > > /opt/ppc/lib/gcc/ppc-elf-lynxos/4.0.3/adalib/libgnarl.a(s-osin te.o): In function > `system__os_interface__pthread_condattr_destroy': > > > /home/ubuntu/gccbuild/build_gcc/gcc/ada/rts/s-osinte.adb:295: > undefined reference to `pthread_condattr_delete' > > > /opt/ppc/lib/gcc/ppc-elf-lynxos/4.0.3/adalib/libgnarl.a(s-osin te.o): In function > `system__os_interface__pthread_setschedparam': > > > /home/ubuntu/gccbuild/build_gcc/gcc/ada/rts/s-osinte.adb:415: > undefined reference to `pthread_setscheduler' > > > /opt/ppc/lib/gcc/ppc-elf-lynxos/4.0.3/adalib/libgnarl.a(s-osin te.o): In function `system__os_interface__sched_yield': > > > /home/ubuntu/gccbuild/build_gcc/gcc/ada/rts/s-osinte.adb:457: > undefined reference to `pthread_yield' > > > /opt/ppc/lib/gcc/ppc-elf-lynxos/4.0.3/adalib/libgnarl.a(s-osin te.o): In function `system__os_interface__pthread_key_create': > > > /home/ubuntu/gccbuild/build_gcc/gcc/ada/rts/s-osinte.adb:585: > undefined reference to `pthread_keycreate' > > > /opt/ppc/lib/gcc/ppc-elf-lynxos/4.0.3/adalib/libgnarl.a(s-tapr op.o): In function > `system__task_primitives__operations__create_task': > > > /home/ubuntu/gccbuild/build_gcc/gcc/ada/rts/s-taprop.adb:944: > undefined reference to `pthread_attr_create' > > > /home/ubuntu/gccbuild/build_gcc/gcc/ada/rts/s-taprop.adb:944: > undefined reference to `pthread_attr_create' > > > /home/ubuntu/gccbuild/build_gcc/gcc/ada/rts/s-taprop.adb:984: > undefined reference to `pthread_attr_delete' > > > > > > > are you specifying -lpthread to linker/gcc commandline? Good point. I just ran gnatmake in the beleif that it would set the correct linker flags. When I have used gnatmake on windows (gnat315), it has not been neccessary to speciy any flags in order to get the correct libiraries linked in. I will give it a try. Erlo -- For unsubscribe information see http://sourceware.org/lists.html#faq
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