Index: head/devel/libunwind/Makefile
===================================================================
--- head/devel/libunwind/Makefile	(revision 438852)
+++ head/devel/libunwind/Makefile	(revision 438853)
@@ -1,25 +1,25 @@
 # Created by: stas@FreeBSD.org
 # $FreeBSD$
 
 PORTNAME=	libunwind
-PORTVERSION=	20121006	# This is actually official libunwind 1.1
-PORTREVISION=	2
+PORTVERSION=	20170113	# This is the release date of libunwind 1.2
 CATEGORIES=	devel
 MASTER_SITES=	SAVANNAH
-DISTNAME=	${PORTNAME}-1.1
+DISTNAME=	${PORTNAME}-1.2
 
 MAINTAINER=	danilo@FreeBSD.org
 COMMENT=	Generic stack unwinding library
 
 LICENSE=	MIT
+LICENSE_FILE=	${WRKSRC}/COPYING
 
 ONLY_FOR_ARCHS=	i386 amd64
 
 GNU_CONFIGURE=	yes
 INSTALL_TARGET=	install-strip
 USE_LDCONFIG=	yes
-USES=		autoreconf libtool pathfix pkgconfig
+USES=		libtool pathfix pkgconfig
 
 PLIST_SUB=	ARCH=${ARCH:S|i386|x86|:S|amd64|x86_64|}
 
 .include <bsd.port.mk>
Index: head/devel/libunwind/distinfo
===================================================================
--- head/devel/libunwind/distinfo	(revision 438852)
+++ head/devel/libunwind/distinfo	(revision 438853)
@@ -1,2 +1,3 @@
-SHA256 (libunwind-1.1.tar.gz) = 9dfe0fcae2a866de9d3942c66995e4b460230446887dbdab302d41a8aee8d09a
-SIZE (libunwind-1.1.tar.gz) = 1098603
+TIMESTAMP = 1490643402
+SHA256 (libunwind-1.2.tar.gz) = 1de38ffbdc88bd694d10081865871cd2bfbb02ad8ef9e1606aee18d65532b992
+SIZE (libunwind-1.2.tar.gz) = 747369
Index: head/devel/libunwind/pkg-plist
===================================================================
--- head/devel/libunwind/pkg-plist	(revision 438852)
+++ head/devel/libunwind/pkg-plist	(revision 438853)
@@ -1,63 +1,34 @@
 include/libunwind-common.h
 include/libunwind-coredump.h
 include/libunwind-dynamic.h
 include/libunwind-ptrace.h
-include/libunwind-%%ARCH%%.h
+include/libunwind-x86_64.h
 include/libunwind.h
 include/unwind.h
 lib/libunwind-coredump.a
-lib/libunwind-generic.a
 lib/libunwind-coredump.so
 lib/libunwind-coredump.so.0
 lib/libunwind-coredump.so.0.0.0
+lib/libunwind-generic.a
 lib/libunwind-generic.so
 lib/libunwind-ptrace.a
 lib/libunwind-ptrace.so
 lib/libunwind-ptrace.so.0
 lib/libunwind-ptrace.so.0.0.0
 lib/libunwind-setjmp.a
 lib/libunwind-setjmp.so
 lib/libunwind-setjmp.so.0
 lib/libunwind-setjmp.so.0.0.0
-lib/libunwind-%%ARCH%%.a
-lib/libunwind-%%ARCH%%.so
-lib/libunwind-%%ARCH%%.so.8
-lib/libunwind-%%ARCH%%.so.8.0.1
+lib/libunwind-x86_64.a
+lib/libunwind-x86_64.so
+lib/libunwind-x86_64.so.8
+lib/libunwind-x86_64.so.8.0.1
 lib/libunwind.a
 lib/libunwind.so
 lib/libunwind.so.8
 lib/libunwind.so.8.0.1
-man/man3/_U_dyn_cancel.3.gz
-man/man3/_U_dyn_register.3.gz
-man/man3/libunwind-dynamic.3.gz
-man/man3/libunwind-ia64.3.gz
-man/man3/libunwind-ptrace.3.gz
-man/man3/libunwind-setjmp.3.gz
-man/man3/libunwind.3.gz
-man/man3/unw_backtrace.3.gz
-man/man3/unw_create_addr_space.3.gz
-man/man3/unw_destroy_addr_space.3.gz
-man/man3/unw_flush_cache.3.gz
-man/man3/unw_get_accessors.3.gz
-man/man3/unw_get_fpreg.3.gz
-man/man3/unw_get_proc_info.3.gz
-man/man3/unw_get_proc_info_by_ip.3.gz
-man/man3/unw_get_proc_name.3.gz
-man/man3/unw_get_reg.3.gz
-man/man3/unw_getcontext.3.gz
-man/man3/unw_init_local.3.gz
-man/man3/unw_init_remote.3.gz
-man/man3/unw_is_fpreg.3.gz
-man/man3/unw_is_signal_frame.3.gz
-man/man3/unw_regname.3.gz
-man/man3/unw_resume.3.gz
-man/man3/unw_set_caching_policy.3.gz
-man/man3/unw_set_fpreg.3.gz
-man/man3/unw_set_reg.3.gz
-man/man3/unw_step.3.gz
-man/man3/unw_strerror.3.gz
+libdata/pkgconfig/libunwind-coredump.pc
 libdata/pkgconfig/libunwind-generic.pc
-libdata/pkgconfig/libunwind.pc
 libdata/pkgconfig/libunwind-ptrace.pc
 libdata/pkgconfig/libunwind-setjmp.pc
-libdata/pkgconfig/libunwind-coredump.pc
+libdata/pkgconfig/libunwind.pc