Import npth

nPth is a non-preemptive threads implementation using an API very similar to
the one known from GNU Pth. It has been designed as a replacement of GNU Pth
for non-ancient operating systems. In contrast to GNU Pth is is based on the
system's standard threads implementation. Thus nPth allows the use of
libraries which are not compatible to GNU Pth.

ok ajacoutot@

devel/npth/Makefile

@@ -0,0 +1,37 @@
+# $OpenBSD: Makefile,v 1.1.1.1 2012/10/17 11:56:22 pea Exp $
+
+COMMENT=	new GNU Portable Threads Library
+
+DISTNAME=	npth-0.91
+
+SHARED_LIBS=	npth 0.0	# 0.2
+
+CATEGORIES=	devel
+
+HOMEPAGE=	http://www.gnupg.org
+
+MAINTAINER=	Pierre-Emmanuel Andre <pea@openbsd.org>
+
+# GPLv2
+PERMIT_PACKAGE_CDROM=	Yes
+PERMIT_PACKAGE_FTP=	Yes
+PERMIT_DISTFILES_CDROM= Yes
+PERMIT_DISTFILES_FTP=	Yes
+
+EXTRACT_SUFX=		.tar.bz2
+
+WANTLIB=		pthread
+
+MASTER_SITES=		ftp://ftp.gnupg.org/gcrypt/npth/
+
+CONFIGURE_STYLE=	gnu
+
+LIBnpth_MAJOR=${LIBnpth_VERSION:R} 
+LIBnpth_MINOR=${LIBnpth_VERSION:E} 
+
+SUBST_VARS=		LIBnpth_MAJOR LIBnpth_MINOR
+
+pre-configure:
+	${SUBST_CMD} ${WRKSRC}/configure
+
+.include <bsd.port.mk>

devel/npth/distinfo

@@ -0,0 +1,2 @@
+SHA256 (npth-0.91.tar.bz2) = yu+GztSjMeFiiXgYpbkkhgyNYAPlLaW9922gDo4N+uE=
+SIZE (npth-0.91.tar.bz2) = 299702

devel/npth/patches/patch-configure

@@ -0,0 +1,14 @@
+$OpenBSD: patch-configure,v 1.1.1.1 2012/10/17 11:56:22 pea Exp $
+--- configure.orig	Mon Oct 15 17:36:14 2012
++++ configure	Mon Oct 15 17:37:56 2012
+@@ -2276,8 +2276,8 @@ ac_compiler_gnu=$ac_cv_c_compiler_gnu
+ #   (Interfaces removed/changed:	AGE=0)
+ #
+ LIBNPTH_LT_CURRENT=0
+-LIBNPTH_LT_AGE=0
+-LIBNPTH_LT_REVISION=2
++LIBNPTH_LT_AGE=${LIBnpth_MAJOR}
++LIBNPTH_LT_REVISION=${LIBnpth_MINOR}
+ 
+ # If the API is changed in an incompatible way: increment the next counter.
+ NPTH_CONFIG_API_VERSION=1

devel/npth/pkg/DESCR

@@ -0,0 +1,5 @@
+nPth is a non-preemptive threads implementation using an API very similar to
+the one known from GNU Pth. It has been designed as a replacement of GNU Pth
+for non-ancient operating systems. In contrast to GNU Pth is is based on the
+system's standard threads implementation. Thus nPth allows the use of
+libraries which are not compatible to GNU Pth.

devel/npth/pkg/PFRAG.shared

@@ -0,0 +1,2 @@
+@comment $OpenBSD: PFRAG.shared,v 1.1.1.1 2012/10/17 11:56:22 pea Exp $
+@lib lib/libnpth.so.${LIBnpth_VERSION}

devel/npth/pkg/PLIST

@@ -0,0 +1,7 @@
+@comment $OpenBSD: PLIST,v 1.1.1.1 2012/10/17 11:56:22 pea Exp $
+%%SHARED%%
+bin/npth-config
+include/npth.h
+lib/libnpth.la
+share/aclocal/
+share/aclocal/npth.m4