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[svn-r2101] Added --enable-threadsafe option to support the Thread-safe option.

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This commit is contained in:
Albert Cheng 2000-04-10 13:23:38 -05:00
parent 408574794a
commit d7df48b8d9
4 changed files with 585 additions and 508 deletions
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3
acconfig.h
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@ -7,6 +7,9 @@
/* Define if we have parallel support */
#undef HAVE_PARALLEL
/* Define if we have thread safe support */
#undef HAVE_THREADSAFE
/* Define if it's safe to use `long long' for hsize_t and hssize_t */
#undef HAVE_LARGE_HSIZET

1047
configure vendored
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File diff suppressed because it is too large Load Diff

40
configure.in
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@ -648,38 +648,68 @@ dnl `--with-pthread' command-line switch. The value is an include path
dnl and/or a library path. If the library path is specified then it must
dnl be preceded by a comma.
dnl
AC_SUBST(PTHREAD)
PTHREAD=yes
AC_ARG_WITH(pthread,[ --with-pthread=INC,LIB Use the Pthreads library],
,withval=no)
case $withval in
yes)
AC_CHECK_HEADERS(pthread.h)
AC_CHECK_LIB(pthread, pthread_create)
AC_CHECK_LIB(pthread, pthread_create,,unset PTHREAD)
;;
no)
AC_MSG_CHECKING(for pthread)
AC_MSG_RESULT(suppressed)
unset PTHREAD
;;
*)
pthread_inc="`echo $withval |cut -f1 -d,`"
if test "X" != "$pthread_inc"; then
saved_CPPFLAGS="$CPPFLAGS"
CPPFLAGS="$CPPFLAGS -I$pthread_inc"
AC_CHECK_HEADERS(pthread.h,,CPPFLAGS="$saved_CPPFLAGS")
AC_CHECK_HEADERS(pthread.h,,CPPFLAGS="$saved_CPPFLAGS"; unset PTHREAD)
else
AC_CHECK_HEADERS(pthread.h)
AC_CHECK_HEADERS(pthread.h,,unset PTHREAD)
fi
pthread_lib="`echo $withval |cut -f2 -d, -s`"
if test "X" != "$pthread_lib"; then
saved_LDFLAGS="$LDFLAGS"
LDFLAGS="$LDFLAGS -L$pthread_lib"
AC_CHECK_LIB(pthread, pthread_create,,LDFLAGS="$saved_LDFLAGS")
AC_CHECK_LIB(pthread, pthread_create,,LDFLAGS="$saved_LDFLAGS"; unset PTHREAD)
else
AC_CHECK_LIB(pthread, pthread_create)
AC_CHECK_LIB(pthread, pthread_create,,unset PTHREAD)
fi
;;
esac
dnl ----------------------------------------------------------------------
dnl Enable thread-safe version of library. It requires pthread on.
dnl
AC_MSG_CHECKING(for thread safe support);
AC_ARG_ENABLE(threadsafe,
[ --enable-threadsafe Enable thread safe capability])
case X-$enableval in
X-|X-no)
AC_MSG_RESULT(no)
;;
X-yes)
if test X- = X-$PTHREAD; then
AC_MSG_RESULT(error)
AC_MSG_ERROR(needed pthread library not available)
else
AC_MSG_RESULT(yes)
THREADSAFE=yes
fi
;;
*)
AC_MSG_RESULT(error)
AC_MSG_ERROR(\"$enableval\" is not a valid threadsafe type)
;;
esac
if test X- != X-$THREADSAFE; then
AC_DEFINE(HAVE_THREADSAFE)
fi
dnl ----------------------------------------------------------------------
dnl How does one figure out the local time zone? Anyone know of a

3
src/H5config.h.in
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@ -41,6 +41,9 @@
/* Define if we have parallel support */
#undef HAVE_PARALLEL
/* Define if we have thread safe support */
#undef HAVE_THREADSAFE
/* Define if it's safe to use `long long' for hsize_t and hssize_t */
#undef HAVE_LARGE_HSIZET