- Fix idle path in vpython script

PR:		ports/83717
Submitted by:	Nicola Vitale <nivit@email.it> (maintainer)

graphics/py-visual/Makefile

@@ -7,6 +7,7 @@
 
 PORTNAME=	visual
 PORTVERSION=	3.2.1
+PORTREVISION=	1
 CATEGORIES=	graphics python
 MASTER_SITES=	http://www.vpython.org/download/
 PKGNAMEPREFIX=	${PYTHON_PKGNAMEPREFIX}
@@ -24,19 +25,29 @@ USE_GMAKE=	yes
 USE_GNOME=	gtk12
 USE_LIBTOOL_VER=	15
 USE_PYTHON=	2.3+
+USE_REINPLACE=	yes
 USE_XLIB=	yes
 
 GNU_CONFIGURE=	yes
 CONFIGURE_ARGS=	--with-html-dir=${DOCSDIR} \
 		--with-example-dir=${EXAMPLESDIR}
+CONFIGURE_ENV=	PYTHONPATH=${PYTHON_LIBDIR}
 .if defined(NOPORTDOCS)
 CONFIGURE_ARGS+=	--disable-docs
 .endif
 
+VPYTHON_SCRIPT=	bin/vpython.in
+
 .include <bsd.port.pre.mk>
 
 .if ${OSVERSION} < 500000
 BROKEN=		"does not compile"
 .endif
 
+post-patch:
+	@cd ${WRKSRC}; \
+	${REINPLACE_CMD} -e 's|%%PYTHONBASE%%|${PYTHONBASE}|g' \
+		-e 's|%%PYTHON_VERSION%%|${PYTHON_VERSION:S/python//g}|g' \
+		${VPYTHON_SCRIPT}
+
 .include <bsd.port.post.mk>

graphics/py-visual/files/patch-bin-vpython.in

@@ -0,0 +1,12 @@
+$FreeBSD$
+--- bin/vpython.in	Fri Feb 25 21:39:38 2005
++++ bin/vpython.in.port	Tue Jul 19 10:35:23 2005
+@@ -2,7 +2,7 @@
+ # Variables determined by configure.
+ PYTHON=@PYTHON@
+ visualexampledir=@visualexampledir@
+-IDLE=idle
++IDLE=%%PYTHONBASE%%/bin/idle%%PYTHON_VERSION%%
+ PYTHONPATH=@PYTHONPATH@
+ export PYTHONPATH
+