Remove some unused Makefile.in variables.

* configure.in (AC_PROG_LN_S): Remove test, nothing uses @LN_S@.

* Makefile.in (CPP, C_SWITCH_SYSTEM, ALLOCA, LN_S, C_SWITCH_X_SITE)
(LD_SWITCH_X_SITE): Remove unused variables.

* lwlib/Makefile.in (CPP, LN_S, TOP, LN): Remove unused variables.

* oldXMenu/Makefile.in (CPP, LN_S, AS, LD, MV, LS, LINTOPTS, LINTLIBFLAG, MAKE)
(STD_DEFINES, CDEBUGFLAGS, RM_CMD): Remove unused variables.

* src/Makefile.in (CPP, LN_S): Remove unused variables.

* msdos/sed1v2.inp, msdos/sed5x.inp: Remove LN_S, unused.

2 files changed, 12 insertions, 20 deletions

diff --git a/oldXMenu/ChangeLog b/oldXMenu/ChangeLog
index bf7f7a78247..365ff1f98a9 100644
--- a/oldXMenu/ChangeLog
+++ b/oldXMenu/ChangeLog
@@ -1,3 +1,8 @@
+2010-05-06  Glenn Morris  <rgm@gnu.org>
+
+        * Makefile.in (CPP, LN_S, AS, LD, MV, LS, LINTOPTS, LINTLIBFLAG, MAKE)
+        (STD_DEFINES, CDEBUGFLAGS, RM_CMD): Remove unused variables.
+
 2010-05-04  Glenn Morris  <rgm@gnu.org>
 
         * Makefile.in (C_SWITCH_SYSTEM, C_SWITCH_MACHINE): Use
diff --git a/oldXMenu/Makefile.in b/oldXMenu/Makefile.in
index bdaa87695e0..b1d6ea5d814 100644
--- a/oldXMenu/Makefile.in
+++ b/oldXMenu/Makefile.in
@@ -15,8 +15,8 @@
 ## without express or implied warranty.
 
 
-## Copyright (C) 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010
-##   Free Software Foundation, Inc.
+## Copyright (C) 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009,
+##   2010  Free Software Foundation, Inc.
 
 ## This program is free software: you can redistribute it and/or modify
 ## it under the terms of the GNU General Public License as published by
@@ -36,7 +36,7 @@
 
 ## To the best of our knowledge, this code was originally based on the
 ## X11 oldXMenu Makefile, which was automatically generated from the
-## X11 oldXMenu Imakefile. There was no explicit copyright information
+## X11 oldXMenu Imakefile.  There was no explicit copyright information
 ## in the Imakefile, therefore we have added the same MIT license as
 ## used by the rest of the oldXMenu code.
 
@@ -53,24 +53,11 @@ C_SWITCH_MACHINE=@C_SWITCH_MACHINE@
 EXTRA=insque.o
 CC=@CC@
 CFLAGS=@CFLAGS@
-CPP=@CPP@
-LN_S=@LN_S@
-             AS = as
-             LD = ld
-           TAGS = etags
-             RM = rm -f
-             MV = mv
-         RANLIB = ranlib
+TAGS = etags
+RM = rm -f
+RANLIB = ranlib
 # Solaris 2.1 ar doesn't accept the 'l' option.
-             AR = ar cq
-             LS = ls
-       LINTOPTS = -axz
-    LINTLIBFLAG = -C
-           MAKE = make
-    STD_DEFINES =
-    CDEBUGFLAGS = -O
-         RM_CMD = $(RM) *.CKP *.ln *.BAK *.bak *.o core errs ,* *~ *.a \
-                        tags TAGS make.log
+AR = ar cq
 
 OBJS =  Activate.o \
         AddPane.o \