Bruce Momjian wrote:
>Brad Nicholson wrote:
>
>
>>I tried compliling v8 beta 5 (grabbed from cvs on Friday) on AIX 5.1.
>>It fails during the make
>>
>>make[4]: Entering directory
>>`/opt/OXRS/Sources/pgsql-HEAD/src/interfaces/libpq'
>>make[4]: Nothing to be done for `all'.
>>make[4]: Leaving directory
>>`/opt/OXRS/Sources/pgsql-HEAD/src/interfaces/libpq'
>>make[4]: Entering directory `/opt/OXRS/Sources/pgsql-HEAD/src/port'
>>make[4]: Nothing to be done for `all'.
>>make[4]: Leaving directory `/opt/OXRS/Sources/pgsql-HEAD/src/port'
>>gcc -O2 -Wall -Wmissing-prototypes -Wpointer-arith -Wendif-labels
>>-fno-strict-aliasing -g pg_ctl.o -L../../../src/interfaces/libpq -lpq
>>-L../../../src/port -L/opt/OXRS/supporting-packages/readline-4.2/lib
>>-L/opt/OXRS/supporting-packages/zlib-1.1.4 -lpgport -lz -lreadline
>>-lcurses -lPW -lld -lnsl -ldl -lm -o pg_ctl
>>ld: 0711-317 ERROR: Undefined symbol: .pthread_sigmask
>>ld: 0711-317 ERROR: Undefined symbol: .sigwait
>>ld: 0711-317 ERROR: Undefined symbol: .pthread_mutex_lock
>>ld: 0711-317 ERROR: Undefined symbol: .pthread_mutex_unlock
>>ld: 0711-345 Use the -bloadmap or -bnoquiet option to obtain more
>>information.
>>collect2: ld returned 8 exit status
>>make[3]: *** [pg_ctl] Error 1
>>make[3]: Leaving directory `/opt/OXRS/Sources/pgsql-HEAD/src/bin/pg_ctl'
>>make[2]: *** [all] Error 2
>>make[2]: Leaving directory `/opt/OXRS/Sources/pgsql-HEAD/src/bin'
>>make[1]: *** [all] Error 2
>>make[1]: Leaving directory `/opt/OXRS/Sources/pgsql-HEAD/src'
>>make: *** [all] Error 2
>>
>>
>
>OK, I assume you used --enable-thread-safety in configure.
>
Correct.
>This should
>have added some PTHREAD link flags to your libpq build, and those
>settings should have followed the libpq library into your pg_ctl link
>line.
>
>Would you look in your Makefile.global for PTHREAD_* settings and report
>those. The second question is why saying those libraries are needed by
>libpq is not passing down to uses of libpq, like in pg_ctl.
>
>
PTHREAD_CFLAGS = -pthread -D_REENTRANT -D_THREAD_SAFE
-D_POSIX_PTHREAD_SEMANTICS
PTHREAD_LIBS = -lpthread -lpthreads
Brad.
