From dc4d849281fa612ff267426e9835af3966a1849b Mon Sep 17 00:00:00 2001
From: Olivier Cochard <olivier@FreeBSD.org>
Date: Mon, 20 Jun 2016 08:18:29 +0000
Subject: New port: sysutils/bstack

bstack - gstack for FreeBSD

This is a port of gstack, a script build around gdb on RedHat and other
Linux distros, to FreeBSD.

bstack take a PID as only parameter and print out the back trace of that
running process. If the process is multithread, the backtrace of all
threads is printed.

It works with the last version of GDB

WWW: https://github.com/pizzamig/bstack

PR:		209398
Submitted by:	luca.pizzamiglio@gmail.com
Approved by:	jadawin (mentor)
Differential Revision:	https://reviews.freebsd.org/D6899
---
 sysutils/Makefile         |  1 +
 sysutils/bstack/Makefile  | 32 ++++++++++++++++++++++++++++++++
 sysutils/bstack/distinfo  |  3 +++
 sysutils/bstack/pkg-descr | 12 ++++++++++++
 4 files changed, 48 insertions(+)
 create mode 100644 sysutils/bstack/Makefile
 create mode 100644 sysutils/bstack/distinfo
 create mode 100644 sysutils/bstack/pkg-descr

diff --git a/sysutils/Makefile b/sysutils/Makefile
index cedfa7ac4a04..c5245d26093c 100644
--- a/sysutils/Makefile
+++ b/sysutils/Makefile
@@ -103,6 +103,7 @@
     SUBDIR += bsdmoted
     SUBDIR += bsdploy
     SUBDIR += bsdstats
+    SUBDIR += bstack
     SUBDIR += btsixad
     SUBDIR += bulk_extractor
     SUBDIR += burp
diff --git a/sysutils/bstack/Makefile b/sysutils/bstack/Makefile
new file mode 100644
index 000000000000..9771f6acb7ef
--- /dev/null
+++ b/sysutils/bstack/Makefile
@@ -0,0 +1,32 @@
+# $FreeBSD$
+
+PORTNAME=	bstack
+PORTVERSION=	0.1
+CATEGORIES=	sysutils
+
+MAINTAINER=	luca.pizzamiglio@gmail.com
+COMMENT=	Debug tool that shows the stack trace of a running process
+
+LICENSE=	BSD3CLAUSE
+
+RUN_DEPENDS=	gdb:devel/gdb
+
+USE_GITHUB=	yes
+GH_ACCOUNT=	pizzamig
+NO_BUILD=	yes
+NO_ARCH=	yes
+
+PLIST_FILES=	bin/bstack \
+		%%DATADIR%%/gdb_bstack
+
+post-patch:
+	@${REINPLACE_CMD} -e 's|/usr/local|${PREFIX}|;' ${WRKSRC}/bstack
+
+do-install:
+	${INSTALL_SCRIPT} ${WRKSRC}/bstack \
+		${STAGEDIR}${PREFIX}/bin/bstack
+	${MKDIR} ${STAGEDIR}${DATADIR}
+	${INSTALL_DATA} ${WRKSRC}/gdb_bstack \
+		${STAGEDIR}${DATADIR}/gdb_bstack
+
+.include <bsd.port.mk>
diff --git a/sysutils/bstack/distinfo b/sysutils/bstack/distinfo
new file mode 100644
index 000000000000..6141b7f393a7
--- /dev/null
+++ b/sysutils/bstack/distinfo
@@ -0,0 +1,3 @@
+TIMESTAMP = 1466409420
+SHA256 (pizzamig-bstack-0.1_GH0.tar.gz) = 358ab23ba0ce99260a3239797bdc5fc10cf14bce00ec7b3ff1ab2f1fbe8ffccd
+SIZE (pizzamig-bstack-0.1_GH0.tar.gz) = 1868
diff --git a/sysutils/bstack/pkg-descr b/sysutils/bstack/pkg-descr
new file mode 100644
index 000000000000..54bee8a55726
--- /dev/null
+++ b/sysutils/bstack/pkg-descr
@@ -0,0 +1,12 @@
+bstack - gstack for FreeBSD
+
+This is a port of gstack, a script build around gdb on RedHat and other
+Linux distros, to FreeBSD.
+
+bstack take a PID as only parameter and print out the back trace of that
+running process. If the process is multithread, the backtrace of all
+threads is printed.
+
+It works with the last version of GDB
+
+WWW: https://github.com/pizzamig/bstack
-- 
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