Use the 3-argument forms of AC_DEFINE* macros.

[gnulib.git] / m4 / gettext.m4

diff --git a/m4/gettext.m4 b/m4/gettext.m4
index d0b4845..118ce62 100644 (file)
--- a/m4/gettext.m4
+++ b/m4/gettext.m4
@@ -6,7 +6,7 @@
 # but which still want to provide support for the GNU gettext functionality.
 # Please note that the actual code is *not* freely available.
 
-# serial 105
+# serial 106
 
 AC_DEFUN(AM_WITH_NLS,
   [AC_MSG_CHECKING([whether NLS is requested])
@@ -21,7 +21,7 @@ AC_DEFUN(AM_WITH_NLS,
 
     dnl If we use NLS figure out what method
     if test "$USE_NLS" = "yes"; then
-      AC_DEFINE(ENABLE_NLS)
+      AC_DEFINE(ENABLE_NLS, 1, [Define to 1 if NLS is requested.])
       AC_MSG_CHECKING([whether included gettext is requested])
       AC_ARG_WITH(included-gettext,
         [  --with-included-gettext use the GNU gettext library included here],
@@ -61,7 +61,8 @@ AC_DEFUN(AM_WITH_NLS,
 
           if test "$gt_cv_func_gettext_libc" = "yes" \
              || test "$gt_cv_func_gettext_libintl" = "yes"; then
-             AC_DEFINE(HAVE_GETTEXT)
+             AC_DEFINE(HAVE_GETTEXT, 1,
+         [Define to 1 if you have gettext and don't want to use GNU gettext.])
              AM_PATH_PROG_WITH_TEST(MSGFMT, msgfmt,
                [test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"], no)dnl
              if test "$MSGFMT" != "no"; then
@@ -91,7 +92,8 @@ AC_DEFUN(AM_WITH_NLS,
            dnl No gettext in C library.  Try catgets next.
            AC_CHECK_LIB(i, main)
            AC_CHECK_FUNC(catgets,
-             [AC_DEFINE(HAVE_CATGETS)
+             [AC_DEFINE(HAVE_CATGETS, 1,
+                        [Define as 1 if you have catgets and don't want to use GNU gettext.])
               INTLOBJS="\$(CATOBJS)"
               AC_PATH_PROG(GENCAT, gencat, no)dnl
               if test "$GENCAT" != "no"; then
@@ -224,7 +226,7 @@ strdup __argz_count __argz_stringify __argz_next])
      AC_CHECK_FUNCS(stpcpy)
    fi
    if test "${ac_cv_func_stpcpy}" = "yes"; then
-     AC_DEFINE(HAVE_STPCPY)
+     AC_DEFINE(HAVE_STPCPY, 1, [Define to 1 if you have the stpcpy function.])
    fi
 
    AM_LC_MESSAGES