[Samba] BEWARE when compiling with CUPS support

[Gerald (Jerry) Carter]

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Richard Bonomo wrote:

| If you configure with the --enable-cups option,
| but do not have the cups-devel package installed
| (in addition to simply cups), the binaries
| eventually produced simply will not work with
| CUPS, but the configure and make process does
| not complain.

Here's the patch.  You'll need to rerun autogen.sh after
applying.





cheers, jerry
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-------------- next part --------------
Index: configure.in
===================================================================
--- configure.in	(revision 1367)
+++ configure.in	(working copy)
@@ -712,10 +712,12 @@
 	AC_PATH_PROG(CUPS_CONFIG, cups-config)
 
         if test "x$CUPS_CONFIG" != x; then
-                        AC_DEFINE(HAVE_CUPS,1,[Whether we have CUPS])
+                AC_DEFINE(HAVE_CUPS,1,[Whether we have CUPS])
 		CFLAGS="$CFLAGS `$CUPS_CONFIG --cflags`"
 		LDFLAGS="$LDFLAGS `$CUPS_CONFIG --ldflags`"
 		PRINT_LIBS="$PRINT_LIBS `$CUPS_CONFIG --libs`"
+	elif test x$enable_cups == xyes; then
+		AC_MSG_ERROR(Cups support required but cups-config not located.  Make sure cups-devel related files are installed.)
         fi
 fi