Hi I'm doing a jhalfs test build on LFS SVN-20130213. On chapter 5 Check-0.9.9 failed with
libtool: link: gcc -g -O2 -Wall -ansi -pedantic -Wextra -Wstrict-prototypes -Wmissing-prototypes -Wwrite-strings -Wno-variadic-macros -o .libs/check_thread_stress check_thread_stress-check_thread_stress.o ../src/.libs/libcheck.so ../lib/.libs/libcompat.a -lrt -Wl,-rp ath -Wl,/tools/lib /mnt/lfs/tools/bin/../lib/gcc/x86_64-unknown-linux-gnu/4.7.2/../../../../x86_64-unknown-linux-gnu/bin/ld: check_thread_stress-check_th read_stress.o: undefined reference to symbol 'pthread_create@@GLIBC_2.2.5' /mnt/lfs/tools/bin/../lib/gcc/x86_64-unknown-linux-gnu/4.7.2/../../../../x86_64-unknown-linux-gnu/bin/ld: note: 'pthread_create@@GLIBC _2.2.5' is defined in DSO /tools/lib/libpthread.so.0 so try adding it to the linker command line /tools/lib/libpthread.so.0: could not read symbols: Invalid operation collect2: error: ld returned 1 exit status make[3]: *** [check_thread_stress] Error 1 make[3]: Leaving directory `/mnt/lfs/sources/check-0.9.9/tests' make[2]: *** [all-recursive] Error 1 make[2]: Leaving directory `/mnt/lfs/sources/check-0.9.9' make[1]: *** [all] Error 2 make[1]: Leaving directory `/mnt/lfs/sources/check-0.9.9' After adding LDFLAGS=-pthread to configure, built finished OK. Thanos -- http://linuxfromscratch.org/mailman/listinfo/lfs-dev FAQ: http://www.linuxfromscratch.org/faq/ Unsubscribe: See the above information page