infraarcana: fix WRKSRC

[Yorick Hardy <yorickhardy%gmail.com@localhost>]

Module Name:	pkgsrc-wip
Committed By:	Yorick Hardy <yorickhardy%gmail.com@localhost>
Pushed By:	yhardy
Date:		Fri Dec 25 21:51:27 2015 +0200
Changeset:	162ce15343073c2ea1fcc9b6336ba8f8163143b4

Modified Files:
	infraarcana/Makefile

Log Message:
infraarcana: fix WRKSRC

To see a diff of this commit:
https://wip.pkgsrc.org/cgi-bin/gitweb.cgi?p=pkgsrc-wip.git;a=commitdiff;h=162ce15343073c2ea1fcc9b6336ba8f8163143b4

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

diffstat:
 infraarcana/Makefile | 2 ++
 1 file changed, 2 insertions(+)

diffs:
diff --git a/infraarcana/Makefile b/infraarcana/Makefile
index fad34c6..fc2089b 100644
--- a/infraarcana/Makefile
+++ b/infraarcana/Makefile
@@ -11,6 +11,8 @@ HOMEPAGE=	https://sites.google.com/site/infraarcana/
 COMMENT=	Infra Arcana is a Lovecraftian roguelike set in the early 20th century
 LICENSE=	cc-by-nc-sa-v3.0-license
 
+WRKSRC=		${WRKDIR}/${DISTNAME}
+
 USE_LANGUAGES=	c++
 USE_TOOLS+=	gmake
 USE_GAMESGROUP=	yes