Added support for building Windows winhelp files.

1 files changed, 11 insertions, 2 deletions

diff --git a/win/configure.in b/win/configure.in
index af06ec9..dd841a6 100644
--- a/win/configure.in
+++ b/win/configure.in
@@ -2,7 +2,7 @@
 # generate the file "configure", which is run during Tk installation
 # to configure the system for the local environment.
 #
-# RCS: @(#) $Id: configure.in,v 1.10 1999/10/01 22:45:31 hobbs Exp $
+# RCS: @(#) $Id: configure.in,v 1.11 1999/12/07 01:03:19 wart Exp $
 
 AC_INIT(../generic/tk.h)
 
@@ -61,6 +61,13 @@ SC_ENABLE_SHARED
 SC_CONFIG_CFLAGS
 
 #--------------------------------------------------------------------
+# man2tcl needs this so that it can use errno.h
+#--------------------------------------------------------------------
+
+AC_CHECK_HEADER(errno.h, , MAN2TCLFLAGS="-DNO_ERRNO_H")
+AC_SUBST(MAN2TCLFLAGS)
+
+#--------------------------------------------------------------------
 # Set the default compiler switches based on the --enable-symbols 
 # option.  This macro depends on C flags, and should be called
 # after SC_CONFIG_CFLAGS macro is called.
@@ -79,6 +86,8 @@ LDFLAGS=${LDFLAGS_DEFAULT}
 SC_PATH_TCLCONFIG($TK_PATCH_LEVEL)
 SC_LOAD_TCLCONFIG
 
+SC_PROG_TCLSH
+
 #--------------------------------------------------------------------
 # Perform final evaluations of variables with possible substitutions.
 #--------------------------------------------------------------------
@@ -142,4 +151,4 @@ AC_SUBST(MAKE_DLL)
 AC_SUBST(TK_XINCLUDES)
 AC_SUBST(XINCLUDES)
 
-AC_OUTPUT(Makefile tkConfig.sh)
+AC_OUTPUT(Makefile tkConfig.sh tcl.hpj)