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

--- pkgsrc/devel/gperftools/Makefile	2014/04/16 14:56:07	1.1
+++ pkgsrc/devel/gperftools/Makefile	2017/12/01 09:19:07	1.10
@@ -1,24 +1,31 @@
-# $NetBSD: Makefile,v 1.1 2014/04/16 14:56:07 wiz Exp $
+# $NetBSD: Makefile,v 1.10 2017/12/01 09:19:07 adam Exp $
 
-DISTNAME=	gperftools-2.1
+DISTNAME=	gperftools-2.6.2
 CATEGORIES=	devel
-MASTER_SITES=	https://gperftools.googlecode.com/files/
+MASTER_SITES=	${MASTER_SITE_GITHUB:=gperftools/}
 
 MAINTAINER=	cheusov@NetBSD.org
-HOMEPAGE=	https://code.google.com/p/gperftools/
+HOMEPAGE=	https://github.com/gperftools/gperftools
 COMMENT=	Fast, multi-threaded malloc() and nifty performance analysis tools
 LICENSE=	modified-bsd
 
-USE_TOOLS+=		perl:run
-REPLACE_PERL=		src/pprof
+GITHUB_PROJECT=	gperftools
+GITHUB_RELEASE=	${DISTNAME}
 
-GNU_CONFIGURE=		yes
-USE_LIBTOOL=		yes
 USE_LANGUAGES=		c c++
-
-CONFIGURE_ARGS+=	--enable-frame-pointers # per README
-
-# http://code.google.com/p/gperftools/issues/detail?id=609
+USE_LIBTOOL=		yes
+USE_TOOLS+=		gmake perl:run
+GNU_CONFIGURE=		yes
+# on some platforms heap checker is not build by default
+CONFIGURE_ARGS+=	--enable-heap-checker
+# enable deprecated ucontext
+CFLAGS.Darwin+=		-D_XOPEN_SOURCE=1
+
+# for backtrace()
+.include "../../mk/bsd.prefs.mk"
+.if (${OPSYS} == "NetBSD" || ${OPSYS} == "FreeBSD") && exists(/usr/include/execinfo.h)
+LIBS+=			-lexecinfo
+.endif
 
 PKGCONFIG_OVERRIDE=	libprofiler.pc
 PKGCONFIG_OVERRIDE+=	libtcmalloc.pc
@@ -27,6 +34,8 @@ PKGCONFIG_OVERRIDE+=	libtcmalloc_minimal
 PKGCONFIG_OVERRIDE+=	libtcmalloc_minimal_debug.pc
 PKGCONFIG_OVERRIDE_STAGE=	post-build
 
+REPLACE_PERL=		src/pprof
+
 TEST_TARGET=		check
 
 .include "../../mk/bsd.pkg.mk"