graphviz: Remove remnants of option pangocairo from buildlink3.mk

[Michael Baeuerle <micha%NetBSD.org@localhost>]

Module Name:	pkgsrc-wip
Committed By:	Michael Baeuerle <micha%NetBSD.org@localhost>
Pushed By:	micha
Date:		Fri Jul 22 12:45:31 2022 +0200
Changeset:	8698444830969a769b20d5b8473ced32bc47bd81

Modified Files:
	graphviz/buildlink3.mk

Log Message:
graphviz: Remove remnants of option pangocairo from buildlink3.mk

The option pangocairo was removed in 2017 for version 2.40.1.

To see a diff of this commit:
https://wip.pkgsrc.org/cgi-bin/gitweb.cgi?p=pkgsrc-wip.git;a=commitdiff;h=8698444830969a769b20d5b8473ced32bc47bd81

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.

diffstat:
 graphviz/buildlink3.mk | 4 ----
 1 file changed, 4 deletions(-)

diffs:
diff --git a/graphviz/buildlink3.mk b/graphviz/buildlink3.mk
index f6508e6d69..d6070af1ab 100644
--- a/graphviz/buildlink3.mk
+++ b/graphviz/buildlink3.mk
@@ -10,10 +10,6 @@ BUILDLINK_PKGSRCDIR.graphviz?=		../../wip/graphviz
 
 DEPENDS+=	urw-fonts-[0-9]*:../../fonts/urw-fonts
 
-# doxygen PLIST varies with pangocairo of PKG_OPTIONS
-pkgbase := graphviz
-.include "../../mk/pkg-build-options.mk"
-
 .include "../../converters/libiconv/buildlink3.mk"
 .include "../../fonts/fontconfig/buildlink3.mk"
 .include "../../textproc/expat/buildlink3.mk"