- Update to Python 2.4.2. [1]

- Allow to override a command passing to distutils using
  PYDISTUTILS_{CONFIGURE,BUILD,INSTALL}_TARGET [2]
- Allow to specify BUILD/RUN dependency separatedly. [3]
- Replace shell executions with regex replacement on bsd.python.mk. [3]
- Remove thread serialization from socket.getaddrinfo() on FreeBSD 5.3
  and later versions because we've got thread-safe implementation. [4]
- Add a workaround to avoid curses.h problem of FreeBSD base.

PR:		86685 [1]
Submitted by:	Soeren Straarup <xride@x12.dk> [1],
		lioux [2], vsevolod [3], sobomax [4]
Obtained from:	Python CVS [4]

lang/python/Makefile

@@ -6,8 +6,7 @@
 #
 
 PORTNAME=	python
-PORTVERSION=	2.4.1
-PORTREVISION=	3
+PORTVERSION=	2.4.2
 CATEGORIES=	lang python ipv6
 MASTER_SITES=	${PYTHON_MASTER_SITES}
 MASTER_SITE_SUBDIR=	${PYTHON_MASTER_SITE_SUBDIR}
@@ -16,7 +15,6 @@ DISTFILES=	${PYTHON_DISTFILE}
 MAINTAINER=	perky@FreeBSD.org
 COMMENT?=	An interpreted object-oriented programming language
 
-CONFLICTS=	stackless_python-*
 DIST_SUBDIR=	python
 WRKSRC=		${PYTHON_WRKSRC}
 GNU_CONFIGURE=	yes
@@ -47,6 +45,9 @@ OPTIONS=	THREADS "Enable thread support" on \
 
 .include <bsd.port.pre.mk>
 
+# workaround for a bug in base curses.h.
+CFLAGS+=		-D__wchar_t=wchar_t
+
 .if !defined(WITHOUT_THREADS)
 CONFIGURE_ARGS+=	--with-threads
 CFLAGS+=		${PTHREAD_CFLAGS}