-#serial 2
+#serial 6
-# On some systems (e.g., HPUX-10.20, SunOS4.1.4, solaris2.5.1), mkstemp has the
+# On some hosts (e.g., HP-UX 10.20, SunOS 4.1.4, Solaris 2.5.1), mkstemp has a
# silly limit that it can create no more than 26 files from a given template.
-# Other systems lack mkstemp altogether. On either type of system, arrange
-# to use the replacement function.
-AC_DEFUN([UTILS_FUNC_MKSTEMP],
+# Other systems lack mkstemp altogether.
+# On OSF1/Tru64 V4.0F, the system-provided mkstemp function can create
+# only 32 files per process.
+# On systems like the above, arrange to use the replacement function.
+AC_DEFUN([gl_FUNC_MKSTEMP],
[dnl
AC_REPLACE_FUNCS(mkstemp)
if test $ac_cv_func_mkstemp = no; then
- utils_cv_func_mkstemp_limitations=yes
+ gl_cv_func_mkstemp_limitations=yes
else
AC_CACHE_CHECK([for mkstemp limitations],
- utils_cv_func_mkstemp_limitations,
+ gl_cv_func_mkstemp_limitations,
[
AC_TRY_RUN([
# include <stdlib.h>
int main ()
{
int i;
- for (i = 0; i < 30; i++)
+ for (i = 0; i < 70; i++)
{
char template[] = "conftestXXXXXX";
int fd = mkstemp (template);
exit (0);
}
],
- utils_cv_func_mkstemp_limitations=no,
- utils_cv_func_mkstemp_limitations=yes,
- utils_cv_func_mkstemp_limitations=yes
+ gl_cv_func_mkstemp_limitations=no,
+ gl_cv_func_mkstemp_limitations=yes,
+ gl_cv_func_mkstemp_limitations=yes
)
]
)
fi
- if test $utils_cv_func_mkstemp_limitations = yes; then
+ if test $gl_cv_func_mkstemp_limitations = yes; then
AC_LIBOBJ(mkstemp)
AC_LIBOBJ(tempname)
AC_DEFINE(mkstemp, rpl_mkstemp,
[Define to rpl_mkstemp if the replacement function should be used.])
gl_PREREQ_MKSTEMP
- jm_PREREQ_TEMPNAME
+ gl_PREREQ_TEMPNAME
fi
])
])
# Prerequisites of lib/tempname.c.
-AC_DEFUN([jm_PREREQ_TEMPNAME],
+AC_DEFUN([gl_PREREQ_TEMPNAME],
[
- AC_REQUIRE([AC_HEADER_STDC])
AC_REQUIRE([AC_HEADER_STAT])
AC_CHECK_HEADERS_ONCE(fcntl.h sys/time.h unistd.h)
AC_CHECK_HEADERS(stdint.h)
AC_CHECK_FUNCS(__secure_getenv gettimeofday)
AC_CHECK_DECLS_ONCE(getenv)
- AC_REQUIRE([jm_AC_TYPE_UINTMAX_T])
+ AC_REQUIRE([gl_AC_TYPE_UINTMAX_T])
])