disable doxygen in devel/tclap

Hi All,

simple patch to disable doxygen as BUILD_DEPENDS. No plist changes
detected.

Comments? Ok?

Rafael Sadowski

Index: Makefile
===================================================================
RCS file: /cvs/ports/devel/tclap/Makefile,v
retrieving revision 1.3
diff -u -p -u -p -r1.3 Makefile
--- Makefile 22 May 2015 11:31:14 -0000 1.3
+++ Makefile 29 Apr 2017 19:35:18 -0000
@@ -17,10 +17,10 @@ MASTER_SITES= ${MASTER_SITE_SOURCEFORGE:
# tclap is implemented using only header files
PKG_ARCH= *

-BUILD_DEPENDS= devel/doxygen \
- math/graphviz
+BUILD_DEPENDS= math/graphviz

SEPARATE_BUILD= Yes
CONFIGURE_STYLE= gnu
+CONFIGURE_ARGS += --disable-doxygen

.include <bsd.port.mk>