New package, go-gls-4.2.0.

Every so often, a thread shows up on the golang-nuts asking for some form of
goroutine-local-storage, or some kind of goroutine id, or some kind of context.
There are a few valid use cases for goroutine-local-storage, one of the most
prominent being log line context. One poster was interested in being able to
log an HTTP request context id in every log line in the same goroutine as the
incoming HTTP request, without having to change every library and function call
he was interested in logging.

It is my duty to point you to https://blog.golang.org/context, which is how
Google solves all of the problems you'd perhaps consider using this package for
at scale.

devel/Makefile

@@ -1,4 +1,4 @@
-# $NetBSD: Makefile,v 1.2298 2016/08/21 08:23:50 taca Exp $
+# $NetBSD: Makefile,v 1.2299 2016/08/21 09:14:25 bsiegert Exp $
 #
 
 COMMENT=	Development utilities
@@ -295,6 +295,7 @@ SUBDIR+=	gnustep-objc
 SUBDIR+=	gnustep-objc-lf2
 SUBDIR+=	go-check
 SUBDIR+=	go-flags-svent
+SUBDIR+=	go-gls
 SUBDIR+=	go-ini
 SUBDIR+=	go-mow-cli
 SUBDIR+=	go-nbreader

devel/go-gls/DESCR

@@ -0,0 +1,11 @@
+Every so often, a thread shows up on the golang-nuts asking for some form of
+goroutine-local-storage, or some kind of goroutine id, or some kind of context.
+There are a few valid use cases for goroutine-local-storage, one of the most
+prominent being log line context. One poster was interested in being able to
+log an HTTP request context id in every log line in the same goroutine as the
+incoming HTTP request, without having to change every library and function call
+he was interested in logging.
+
+It is my duty to point you to https://blog.golang.org/context, which is how
+Google solves all of the problems you'd perhaps consider using this package for
+at scale.

devel/go-gls/Makefile

@@ -0,0 +1,19 @@
+# $NetBSD: Makefile,v 1.1 2016/08/21 09:14:25 bsiegert Exp $
+
+GITHUB_TAG=	v4.2.0
+DISTNAME=	gls-${GITHUB_TAG:S/v//}
+PKGNAME=	go-${DISTNAME}
+CATEGORIES=	devel
+MASTER_SITES=	${MASTER_SITE_GITHUB:=jtolds/}
+
+MAINTAINER=	pkgsrc-users@NetBSD.org
+HOMEPAGE=	https://github.com/jtolds/gls
+COMMENT=	Goroutine local storage
+LICENSE=	mit
+
+WRKSRC=		${WRKDIR}
+GO_DIST_BASE=	${DISTNAME}
+GO_SRCPATH=	github.com/jtolds/gls
+
+.include "../../lang/go/go-package.mk"
+.include "../../mk/bsd.pkg.mk"

devel/go-gls/PLIST

@@ -0,0 +1,12 @@
+@comment $NetBSD: PLIST,v 1.1 2016/08/21 09:14:25 bsiegert Exp $
+gopkg/pkg/${GO_PLATFORM}/github.com/jtolds/gls.a
+gopkg/src/github.com/jtolds/gls/LICENSE
+gopkg/src/github.com/jtolds/gls/README.md
+gopkg/src/github.com/jtolds/gls/context.go
+gopkg/src/github.com/jtolds/gls/context_test.go
+gopkg/src/github.com/jtolds/gls/gen_sym.go
+gopkg/src/github.com/jtolds/gls/id_pool.go
+gopkg/src/github.com/jtolds/gls/stack_tags.go
+gopkg/src/github.com/jtolds/gls/stack_tags_js.go
+gopkg/src/github.com/jtolds/gls/stack_tags_main.go
+@pkgdir bin

devel/go-gls/buildlink3.mk

@@ -0,0 +1,15 @@
+# $NetBSD: buildlink3.mk,v 1.1 2016/08/21 09:14:25 bsiegert Exp $
+
+BUILDLINK_TREE+=	go-gls
+
+.if !defined(GO_GLS_BUILDLINK3_MK)
+GO_GLS_BUILDLINK3_MK:=
+
+BUILDLINK_CONTENTS_FILTER.go-gls=	${EGREP} gopkg/
+BUILDLINK_DEPMETHOD.go-gls?=		build
+
+BUILDLINK_API_DEPENDS.go-gls+=	go-gls>=4.2.0
+BUILDLINK_PKGSRCDIR.go-gls?=	../../devel/go-gls
+.endif	# GO_GLS_BUILDLINK3_MK
+
+BUILDLINK_TREE+=	-go-gls

devel/go-gls/distinfo

@@ -0,0 +1,6 @@
+$NetBSD: distinfo,v 1.1 2016/08/21 09:14:25 bsiegert Exp $
+
+SHA1 (gls-4.2.0.tar.gz) = 6fa513402b6571eaa564cee4f27b5261de49cae1
+RMD160 (gls-4.2.0.tar.gz) = 5079484ad141a888941ab1648d772f8b94302cd5
+SHA512 (gls-4.2.0.tar.gz) = 1bf9e8c7ab69c8754173129f16b1ac81e2635c75cbdfd9be34ca019b47a64ce489f29bdef3c35c2ef2e9ea60ba441b6b5f1417eec393733bc6dc62f9e017adc3
+Size (gls-4.2.0.tar.gz) = 6464 bytes