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| author | Quincey Koziol <koziol@hdfgroup.org> | 2011-04-26 21:41:41 (GMT) |
|---|---|---|
| committer | Quincey Koziol <koziol@hdfgroup.org> | 2011-04-26 21:41:41 (GMT) |
| commit | b6edc2873a0137d8129489ad412372489ea686bf (patch) | |
| tree | 09e9e86c5f411f44a7cd83db0102157b007852ca /configure.in | |
| parent | 14f7bcf8c954738d103f43c3be5162c2600bb4dc (diff) | |
| download | hdf5-b6edc2873a0137d8129489ad412372489ea686bf.zip hdf5-b6edc2873a0137d8129489ad412372489ea686bf.tar.gz hdf5-b6edc2873a0137d8129489ad412372489ea686bf.tar.bz2 | |
[svn-r20651] Description:
Switch from using 'pthread_create' to 'pthread_self' when trying to
detect the pthread library, so that the Intel C compiler is happier with the
prototype.
Tested on:
Linux/64 2.6 (koala) w/Intel C
(h5committested on duty, jam & linew)
Diffstat (limited to 'configure.in')
| -rw-r--r-- | configure.in | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/configure.in b/configure.in index 9d56f4d..003d8fb 100644 --- a/configure.in +++ b/configure.in @@ -1839,7 +1839,7 @@ AC_ARG_WITH([pthread], case "$withval" in yes) AC_CHECK_HEADERS([pthread.h]) - AC_CHECK_LIB([pthread], [pthread_create],, [unset PTHREAD]) + AC_CHECK_LIB([pthread], [pthread_join],, [unset PTHREAD]) ;; no) AC_MSG_CHECKING([for pthread]) @@ -1884,11 +1884,11 @@ case "$withval" in saved_AM_LDFLAGS="$AM_LDFLAGS" LDFLAGS="$LDFLAGS -L$pthread_lib" AM_LDFLAGS="$AM_LDFLAGS -L$pthread_lib" - AC_CHECK_LIB([pthread], [pthread_create],, + AC_CHECK_LIB([pthread], [pthread_join],, [LDFLAGS="$saved_LDFLAGS"; AM_LDFLAGS="$saved_AM_LDFLAGS"; unset PTHREAD]) else - AC_CHECK_LIB([pthread], [pthread_create],, [unset PTHREAD]) + AC_CHECK_LIB([pthread], [pthread_join],, [unset PTHREAD]) fi ;; esac @@ -1908,7 +1908,7 @@ case "X-$THREADSAFE" in ;; X-yes) dnl Check that we can link a simple Pthread program. - AC_TRY_LINK(, [pthread_create()], + AC_TRY_LINK(, [pthread_join()], [AC_MSG_RESULT([yes]); THREADSAFE=yes], [AC_MSG_ERROR([needed pthread library not available])]) ;; |