reptyr: fix build with gcc 7.

srcpkgs/reptyr/patches/gcc7.patch

@@ -0,0 +1,48 @@
+From fa0d63ff8c488be15976e5353580b565e85586a1 Mon Sep 17 00:00:00 2001
+From: Nelson Elhage <nelhage@nelhage.com>
+Date: Sat, 18 Feb 2017 16:36:40 -0800
+Subject: [PATCH 1/2] Placate a gcc7 warning.
+
+(And handle a too-long temp directory with an error instead of a likely
+crash)
+---
+ attach.c | 7 +++++--
+ 1 file changed, 5 insertions(+), 2 deletions(-)
+
+--- attach.c
++++ attach.c
+@@ -389,8 +389,11 @@ int setup_steal_socket(struct steal_pty_state *steal) {
+         return errno;
+ 
+     steal->addr_un.sun_family = AF_UNIX;
+-    snprintf(steal->addr_un.sun_path, sizeof(steal->addr_un.sun_path),
+-             "%s/reptyr.sock", steal->tmpdir);
++    if (snprintf(steal->addr_un.sun_path, sizeof(steal->addr_un.sun_path),
++                 "%s/reptyr.sock", steal->tmpdir) >= sizeof(steal->addr_un.sun_path)) {
++        error("tmpdir path too long!");
++        return ENAMETOOLONG;
++    }
+ 
+     if ((steal->sockfd = socket(AF_UNIX, SOCK_DGRAM, 0)) < 0)
+         return errno;
+
+From b45fd9238958fcf2d8f3d6fc23e6d491febea2ac Mon Sep 17 00:00:00 2001
+From: Nelson Elhage <nelhage@nelhage.com>
+Date: Sat, 18 Feb 2017 16:38:18 -0800
+Subject: [PATCH 2/2] Include sysmacros.h
+
+See #81
+---
+ platform/linux/linux.h | 1 +
+ 1 file changed, 1 insertion(+)
+
+--- platform/linux/linux.h
++++ platform/linux/linux.h
+@@ -40,6 +40,7 @@
+ #include <sys/ptrace.h>
+ #include <asm/ptrace.h>
+ #include <sys/types.h>
++#include <sys/sysmacros.h>
+ #include <sys/user.h>
+ #include <unistd.h>
+ #include <stdlib.h>

srcpkgs/reptyr/template

@@ -1,11 +1,11 @@
 # Template file for 'reptyr'
 pkgname=reptyr
 version=0.6.2
-revision=2
+revision=3
 wrksrc="${pkgname}-${pkgname}-${version}"
 build_style=gnu-makefile
 short_desc="Reparent a running program to a new terminal"
-maintainer="Christian Neukirchen <chneukirchen@gmail.com>"
+maintainer="Leah Neukirchen <leah@vuxu.org>"
 license="MIT"
 homepage="https://github.com/nelhage/reptyr"
 distfiles="https://github.com/nelhage/reptyr/archive/${pkgname}-${version}.tar.gz"