added --enable-color and updated nanorc description in ChangeLog

git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@613 35c25a1d-7b9e-4130-9fde-d3aeb78583b8

ChangeLog

@@ -17,8 +17,11 @@ Cvs code -
 	- After "Alternate" spell checker is called, cursor is repositioned on
 	  the same line as before ^T was called.
 - configure.in:
-	- New option, --enable-nanorc which currently does nothing but
+	- New option, --enable-nanorc which allows people to have a .nanorc
-	  sets a define.  Will do more later...
+	  initialization file and set options normally used on the command
+	  line, and color later on.
+	- Added --enable-color option to allow color and syntax hilighting
+	  (stub as of now).
 - files.c:
   do_browser()
 	- Minor fixes to the processing of SELECT function (Rocco)

acconfig.h

@@ -56,3 +56,7 @@
 
 /* Define this to use the .nanorc file */
 #undef ENABLE_NANORC
+
+/* Define this to have syntax hilighting, requires ENABLE_NANORC too! */
+#undef ENABLE_COLOR
+

aclocal.m4

@@ -501,8 +501,9 @@ return (int) gettext ("")]ifelse([$2], need-ngettext, [ + (int) ngettext ("", ""
       POSUB=po
     fi
     AC_OUTPUT_COMMANDS(
-     [case " $CONFIG_FILES " in *" po/Makefile.in "* | *" po/Makefile.in:"*)
+     [case " "$CONFIG_FILES" " in *" po/Makefile.in "* | *" po/Makefile.in:"*)
         sed -e "/POTFILES =/r po/POTFILES" po/Makefile.in > po/Makefile
+        ;;
       esac])
 
 

config.h.in

@@ -91,6 +91,9 @@
 /* Define this to use the .nanorc file */
 #undef ENABLE_NANORC
 
+/* Define this to have syntax hilighting, requires ENABLE_NANORC too! */
+#undef ENABLE_COLOR
+
 /* Define if you have the __argz_count function.  */
 #undef HAVE___ARGZ_COUNT
 

configure.in

@@ -39,6 +39,13 @@ AC_ARG_ENABLE(nanorc,
     AC_DEFINE(ENABLE_NANORC) nanorc_support=yes
  fi])
 
+AC_ARG_ENABLE(color,
+[  --enable-color          Enable color and syntax hilighting],
+[if test x$enableval = xyes; then
+    AC_DEFINE(ENABLE_NANORC) nanorc_support=yes
+    AC_DEFINE(ENABLE_COLOR) color_support=yes
+ fi])
+
 AC_ARG_ENABLE(tabcomp,
 [  --disable-tabcomp       Disables tab completion code for a smaller binary],
  [if test x$enableval != xyes; then