Quote the first argument in each use of AC_DEFUN.

[gnulib.git] / m4 / strftime.m4

diff --git a/m4/strftime.m4 b/m4/strftime.m4
index 732eacc..831faec 100644 (file)
--- a/m4/strftime.m4
+++ b/m4/strftime.m4
@@ -1,8 +1,8 @@
-#serial 13
+#serial 17

 
 dnl This macro is intended to be used solely in this file.
 dnl These are the prerequisite macros for GNU's strftime.c replacement.
 
 dnl This macro is intended to be used solely in this file.
 dnl These are the prerequisite macros for GNU's strftime.c replacement.

-AC_DEFUN(_jm_STRFTIME_PREREQS,
+AC_DEFUN([_jm_STRFTIME_PREREQS],

 [
  dnl strftime.c uses localtime_r and the underyling system strftime
  dnl if they exist.
 [
  dnl strftime.c uses localtime_r and the underyling system strftime
  dnl if they exist.


@@ -16,18 +16,16 @@ AC_DEFUN(_jm_STRFTIME_PREREQS,
 
  AC_CHECK_FUNCS(mblen mbrlen)
 
 
  AC_CHECK_FUNCS(mblen mbrlen)
 

- AC_CHECK_MEMBER(struct tm.tm_gmtoff,
+ AC_CHECK_MEMBER([struct tm.tm_gmtoff],

                  [AC_DEFINE(HAVE_TM_GMTOFF, 1,
                             [Define if struct tm has the tm_gmtoff member.])],
                  ,
                  [#include <time.h>])
 ])
 
                  [AC_DEFINE(HAVE_TM_GMTOFF, 1,
                             [Define if struct tm has the tm_gmtoff member.])],
                  ,
                  [#include <time.h>])
 ])
 

-dnl Determine if the strftime function has all the features of the GNU one.
-dnl

 dnl From Jim Meyering.
 dnl
 dnl From Jim Meyering.
 dnl

-AC_DEFUN(jm_FUNC_GNU_STRFTIME,
+AC_DEFUN([jm_FUNC_GNU_STRFTIME],

 [AC_REQUIRE([AC_HEADER_TIME])dnl
 
  _jm_STRFTIME_PREREQS
 [AC_REQUIRE([AC_HEADER_TIME])dnl
 
  _jm_STRFTIME_PREREQS


@@ -35,126 +33,11 @@ AC_DEFUN(jm_FUNC_GNU_STRFTIME,
  AC_REQUIRE([AC_C_CONST])dnl
  AC_REQUIRE([AC_HEADER_STDC])dnl
  AC_CHECK_HEADERS(sys/time.h)
  AC_REQUIRE([AC_C_CONST])dnl
  AC_REQUIRE([AC_HEADER_STDC])dnl
  AC_CHECK_HEADERS(sys/time.h)

- AC_CACHE_CHECK([for working GNU strftime], jm_cv_func_working_gnu_strftime,
-  [AC_TRY_RUN(
-[ /* Ulrich Drepper provided parts of the test program.  */
-#if STDC_HEADERS
-# include <stdlib.h>
-#endif
-
-#if TIME_WITH_SYS_TIME
-# include <sys/time.h>
-# include <time.h>
-#else
-# if HAVE_SYS_TIME_H
-#  include <sys/time.h>
-# else
-#  include <time.h>
-# endif
-#endif
-
-static int
-compare (const char *fmt, const struct tm *tm, const char *expected)
-{
-  char buf[99];
-  strftime (buf, 99, fmt, tm);
-  if (strcmp (buf, expected))
-    {
-#ifdef SHOW_FAILURES
-      printf ("fmt: \"%s\", expected \"%s\", got \"%s\"\n",
-             fmt, expected, buf);
-#endif
-      return 1;
-    }
-  return 0;
-}
-
-int
-main ()
-{
-  int n_fail = 0;
-  struct tm *tm;
-  time_t t = 738367; /* Fri Jan  9 13:06:07 1970 */
-  tm = gmtime (&t);
-
-  /* Undefine this in case the configure-time putenv test has defined it
-     to something else.  The use we make of this function here doesn't
-     require the added functionality of the replacement one.  */
-#undef putenv
-
-  /* This is necessary to make strftime give consistent zone strings and
-     e.g., seconds since the epoch (%s).  */
-  putenv ("TZ=GMT0");
-
-#undef CMP
-#define CMP(Fmt, Expected) n_fail += compare ((Fmt), tm, (Expected))
-
-  CMP ("%-m", "1");            /* GNU */
-  CMP ("%A", "Friday");
-  CMP ("%^A", "FRIDAY");       /* The ^ is a GNU extension.  */
-  CMP ("%B", "January");
-  CMP ("%^B", "JANUARY");
-  CMP ("%C", "19");            /* POSIX.2 */
-  CMP ("%D", "01/09/70");      /* POSIX.2 */
-  CMP ("%F", "1970-01-09");
-  CMP ("%G", "1970");          /* GNU */
-  CMP ("%H", "13");
-  CMP ("%I", "01");
-  CMP ("%M", "06");
-  CMP ("%M", "06");
-  CMP ("%R", "13:06");         /* POSIX.2 */
-  CMP ("%S", "07");
-  CMP ("%T", "13:06:07");      /* POSIX.2 */
-  CMP ("%U", "01");
-  CMP ("%V", "02");
-  CMP ("%W", "01");
-  CMP ("%X", "13:06:07");
-  CMP ("%Y", "1970");
-  CMP ("%Z", "GMT");
-  CMP ("%_m", " 1");           /* GNU */
-  CMP ("%a", "Fri");
-  CMP ("%^a", "FRI");
-  CMP ("%b", "Jan");
-  CMP ("%^b", "JAN");
-  CMP ("%c", "Fri Jan  9 13:06:07 1970");
-  CMP ("%^c", "FRI JAN  9 13:06:07 1970");
-  CMP ("%d", "09");
-  CMP ("%e", " 9");            /* POSIX.2 */
-  CMP ("%g", "70");            /* GNU */
-  CMP ("%h", "Jan");           /* POSIX.2 */
-  CMP ("%^h", "JAN");
-  CMP ("%j", "009");
-  CMP ("%k", "13");            /* GNU */
-  CMP ("%l", " 1");            /* GNU */
-  CMP ("%m", "01");
-  CMP ("%n", "\n");            /* POSIX.2 */
-  CMP ("%p", "PM");
-  CMP ("%r", "01:06:07 PM");   /* POSIX.2 */
-  CMP ("%s", "738367");                /* GNU */
-  CMP ("%t", "\t");            /* POSIX.2 */
-  CMP ("%u", "5");             /* POSIX.2 */
-  CMP ("%w", "5");
-  CMP ("%x", "01/09/70");
-  CMP ("%y", "70");
-  CMP ("%z", "+0000");         /* GNU */
-
-  exit (n_fail ? 1 : 0);
-}],
-            jm_cv_func_working_gnu_strftime=yes,
-             jm_cv_func_working_gnu_strftime=no,
-            dnl When crosscompiling, assume strftime is missing or broken.
-            jm_cv_func_working_gnu_strftime=no)
-  ])
-  if test $jm_cv_func_working_gnu_strftime = no; then
-    AC_SUBST(LIBOBJS)
-    LIBOBJS="$LIBOBJS strftime.$ac_objext"
-    AC_DEFINE_UNQUOTED(strftime, gnu_strftime,
-      [Define to gnu_strftime if the replacement function should be used.])
-  fi
+ AC_DEFINE([my_strftime], [nstrftime],
+   [Define to the name of the strftime replacement function.])

 ])
 
 ])
 

-AC_DEFUN(jm_FUNC_STRFTIME,
+AC_DEFUN([jm_FUNC_STRFTIME],

 [
   _jm_STRFTIME_PREREQS
 [
   _jm_STRFTIME_PREREQS

-  AC_REPLACE_FUNCS(strftime)

 ])
 ])