On 07/05/2012 12:29 AM, Paul Eggert wrote: > Thanks for reporting this. Does the following patch fix things? > > --- > ChangeLog | 9 +++++++++ > m4/pthread.m4 | 33 +++++++-------------------------- > 2 files changed, 16 insertions(+), 26 deletions(-) > > diff --git a/ChangeLog b/ChangeLog > index cd3ba33..a332d7b 100644 > --- a/ChangeLog > +++ b/ChangeLog > @@ -1,3 +1,12 @@ > +2012-07-04 Paul Eggert <egg...@cs.ucla.edu> > + > + pthread: check for pthread_create, not pthread_join > + * m4/pthread.m4 (gl_PTHREAD_CHECK): Check for pthread_create, not > + pthread_join. On FreeBSD 9, pthread_create is in libpthread but > + pthread_join in libc. I hope this removes the need for all the > + OSF/1 5.1 pthread_join business. Reported by Richard Yao in > + <http://lists.gnu.org/archive/html/bug-gnulib/2012-07/msg00042.html>. > + > 2012-07-04 Jim Meyering <meyer...@redhat.com> > > parse-datetime: fix failure to diagnose invalid input > diff --git a/m4/pthread.m4 b/m4/pthread.m4 > index 42a2a69..99c1d20 100644 > --- a/m4/pthread.m4 > +++ b/m4/pthread.m4 > @@ -1,4 +1,4 @@ > -# pthread.m4 serial 3 > +# pthread.m4 serial 4 > dnl Copyright (C) 2009-2012 Free Software Foundation, Inc. > dnl This file is free software; the Free Software Foundation > dnl gives unlimited permission to copy and/or distribute it, > @@ -38,31 +38,12 @@ AC_DEFUN([gl_PTHREAD_CHECK], > > LIB_PTHREAD= > if test $ac_cv_header_pthread_h = yes; then > - dnl We cannot use AC_SEARCH_LIBS here, because on OSF/1 5.1 pthread_join > - dnl is defined as a macro which expands to __phread_join, and libpthread > - dnl contains a definition for __phread_join but none for pthread_join. > - AC_CACHE_CHECK([for library containing pthread_join], > - [gl_cv_search_pthread_join], > - [gl_saved_libs="$LIBS" > - gl_cv_search_pthread_join= > - AC_LINK_IFELSE( > - [AC_LANG_PROGRAM( > - [[#include <pthread.h>]], > - [[pthread_join (pthread_self (), (void **) 0);]])], > - [gl_cv_search_pthread_join="none required"]) > - if test -z "$gl_cv_search_pthread_join"; then > - LIBS="-lpthread $gl_saved_libs" > - AC_LINK_IFELSE( > - [AC_LANG_PROGRAM( > - [[#include <pthread.h>]], > - [[pthread_join (pthread_self (), (void **) 0);]])], > - [gl_cv_search_pthread_join="-lpthread"]) > - fi > - LIBS="$gl_saved_libs" > - ]) > - if test "$gl_cv_search_pthread_join" != "none required"; then > - LIB_PTHREAD="$gl_cv_search_pthread_join" > - fi > + gl_saved_libs=$LIBS > + AC_SEARCH_LIBS([pthread_create], [pthread], > + [if test "$ac_cv_search_pthread_create" != "none required"; then > + LIB_PTHREAD="$ac_cv_search_pthread_create" > + fi]) > + LIBS="$gl_saved_libs" > fi > AC_SUBST([LIB_PTHREAD]) >
That fixed it. Thanks.
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