Fix some messages. Support -with-gnu-cc.

diff --git a/configure1.in b/configure1.in
index 1238db91d6db17f3002e0508b6091709000ab15e..5635474b0fb6aab22227ec936ec78fee0d371380 100755 (executable)
--- a/configure1.in
+++ b/configure1.in
@@ -71,9 +71,9 @@ short_usage="Usage: ${progname} CONFIGURATION [-OPTION[=VALUE] ...]
 Set compilation and installation parameters for GNU Emacs, and report.
 CONFIGURATION specifies the machine and operating system to build for.
 --with-x               Support the X Window System.
---with-x=no            Don't support the X Window System.
---x-includes=DIR       Search for X Window System header files in DIR.
---x-libraries=DIR      Search for X Window System libraries in DIR.
+--with-x=no            Don't support X.
+--x-includes=DIR       Search for X header files in DIR.
+--x-libraries=DIR      Search for X libraries in DIR.
 --with-gcc             Use GCC to compile Emacs.
 --with-gcc=no          Don't use GCC to compile Emacs.
 --run-in-place         Use libraries and data files directly out of the 
@@ -148,7 +148,7 @@ Set it to either \`yes' or \`no'."
         ;;
 
        ## Has the user specified whether or not they want GCC?
-       "with_gcc" )
+       "with_gcc" | "with_gnu_cc" )
          ## Make sure the value given was either "yes" or "no".
          case "${val}" in
            y | ye | yes )      val=yes ;;
@@ -912,7 +912,7 @@ esac
 case "${window_system}" in
   "none" | "x11" | "x10" ) ;;
   "" )
-    echo "  No window system specifed.  Looking for X Windows."
+    echo "  No window system specifed.  Looking for X window system."
     window_system=none
     if [ -r /usr/lib/libX11.a \
         -o -d /usr/include/X11 \