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ITS#10391 - Regenerate configure
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1 changed files with 207 additions and 1 deletions
208
configure
vendored
208
configure
vendored
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@ -1,5 +1,5 @@
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#! /bin/sh
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# From configure.ac Id: 381cb601a24a5cba9f1a5a52472d1c5e6b748a76 .
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# From configure.ac Id: 542be6e5b6825d0cd20b4e8c48998a5bb613164e .
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# Guess values for system-dependent variables and create Makefiles.
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# Generated by GNU Autoconf 2.71.
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#
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@ -18720,6 +18720,212 @@ printf "%s\n" "$ol_cv_pthread_create" >&6; }
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ol_link_pthreads=""
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fi
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# Pthread try link: -mt (ol_cv_pthread_mt)
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if test "$ol_link_threads" = no ; then
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# try -mt
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{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for pthread link with -mt" >&5
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printf %s "checking for pthread link with -mt... " >&6; }
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if test ${ol_cv_pthread_mt+y}
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then :
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printf %s "(cached) " >&6
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else $as_nop
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# save the flags
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ol_LIBS="$LIBS"
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LIBS="-mt $LIBS"
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if test "$cross_compiling" = yes
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then :
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cat confdefs.h - <<_ACEOF >conftest.$ac_ext
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/* end confdefs.h. */
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/* pthread test headers */
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#include <pthread.h>
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#if HAVE_PTHREADS < 7
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#include <errno.h>
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#endif
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#ifndef NULL
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#define NULL (void*)0
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#endif
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#ifdef __STDC__
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static void *task(void *p)
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#else
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static void *task(p)
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void *p;
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#endif
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{
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return (void *) (p == NULL);
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}
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int
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main (void)
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{
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/* pthread test function */
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#ifndef PTHREAD_CREATE_DETACHED
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#define PTHREAD_CREATE_DETACHED 1
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#endif
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pthread_t t;
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int status;
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int detach = PTHREAD_CREATE_DETACHED;
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#if HAVE_PTHREADS > 4
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/* Final pthreads */
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pthread_attr_t attr;
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status = pthread_attr_init(&attr);
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if( status ) return status;
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#if HAVE_PTHREADS < 7
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status = pthread_attr_setdetachstate(&attr, &detach);
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if( status < 0 ) status = errno;
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#else
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status = pthread_attr_setdetachstate(&attr, detach);
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#endif
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if( status ) return status;
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status = pthread_create( &t, &attr, task, NULL );
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#if HAVE_PTHREADS < 7
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if( status < 0 ) status = errno;
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#endif
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if( status ) return status;
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#else
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/* Draft 4 pthreads */
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status = pthread_create( &t, pthread_attr_default, task, NULL );
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if( status ) return errno;
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/* give thread a chance to complete */
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/* it should remain joinable and hence detachable */
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sleep( 1 );
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status = pthread_detach( &t );
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if( status ) return errno;
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#endif
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#ifdef HAVE_LINUX_THREADS
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pthread_kill_other_threads_np();
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#endif
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return 0;
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;
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return 0;
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}
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_ACEOF
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if ac_fn_c_try_link "$LINENO"
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then :
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ol_cv_pthread_mt=yes
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else $as_nop
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ol_cv_pthread_mt=no
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fi
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rm -f core conftest.err conftest.$ac_objext conftest.beam \
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conftest$ac_exeext conftest.$ac_ext
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else $as_nop
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cat confdefs.h - <<_ACEOF >conftest.$ac_ext
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/* end confdefs.h. */
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/* pthread test headers */
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#include <pthread.h>
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#if HAVE_PTHREADS < 7
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#include <errno.h>
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#endif
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#ifndef NULL
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#define NULL (void*)0
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#endif
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#ifdef __STDC__
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static void *task(void *p)
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#else
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static void *task(p)
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void *p;
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#endif
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{
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return (void *) (p == NULL);
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}
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#ifdef __STDC__
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int main(int argc, char **argv)
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#else
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int main(argc, argv)
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int argc;
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char **argv;
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#endif
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{
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/* pthread test function */
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#ifndef PTHREAD_CREATE_DETACHED
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#define PTHREAD_CREATE_DETACHED 1
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#endif
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pthread_t t;
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int status;
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int detach = PTHREAD_CREATE_DETACHED;
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#if HAVE_PTHREADS > 4
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/* Final pthreads */
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pthread_attr_t attr;
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status = pthread_attr_init(&attr);
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if( status ) return status;
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#if HAVE_PTHREADS < 7
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status = pthread_attr_setdetachstate(&attr, &detach);
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if( status < 0 ) status = errno;
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#else
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status = pthread_attr_setdetachstate(&attr, detach);
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#endif
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if( status ) return status;
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status = pthread_create( &t, &attr, task, NULL );
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#if HAVE_PTHREADS < 7
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if( status < 0 ) status = errno;
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#endif
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if( status ) return status;
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#else
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/* Draft 4 pthreads */
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status = pthread_create( &t, pthread_attr_default, task, NULL );
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if( status ) return errno;
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/* give thread a chance to complete */
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/* it should remain joinable and hence detachable */
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sleep( 1 );
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status = pthread_detach( &t );
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if( status ) return errno;
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#endif
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#ifdef HAVE_LINUX_THREADS
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pthread_kill_other_threads_np();
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#endif
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return 0;
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}
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_ACEOF
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if ac_fn_c_try_run "$LINENO"
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then :
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ol_cv_pthread_mt=yes
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else $as_nop
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ol_cv_pthread_mt=no
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fi
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rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
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conftest.$ac_objext conftest.beam conftest.$ac_ext
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fi
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# restore the LIBS
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LIBS="$ol_LIBS"
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fi
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{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ol_cv_pthread_mt" >&5
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printf "%s\n" "$ol_cv_pthread_mt" >&6; }
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if test $ol_cv_pthread_mt = yes ; then
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ol_link_pthreads="-mt"
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ol_link_threads=posix
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fi
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fi
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# Pthread try link: -kthread (ol_cv_pthread_kthread)
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if test "$ol_link_threads" = no ; then
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# try -kthread
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