Merge branch 'master' into core-updates

6 files changed, 24 insertions, 133 deletions

diff --git a/gnu/packages/patches/erlang-man-path.patch b/gnu/packages/patches/erlang-man-path.patch
new file mode 100644
index 0000000000..68fc9f45b4
--- /dev/null
+++ b/gnu/packages/patches/erlang-man-path.patch
@@ -0,0 +1,24 @@
+Patch originally from https://sources.debian.net/patches/erlang/1:20.0.1%2Bdfsg-2/man.patch/
+by Francois-Denis Gonthier <neumann@lostwebsite.net>.
+
+Patch description rewritten for Guix.
+
+This patch allows access to the man page with the 'erl -man' command
+(Erlang manual pages are placed to /gnu/store/..erlang../share/man/ hierarchy
+as other man pages.)
+
+--- a/erts/etc/common/erlexec.c
++++ b/erts/etc/common/erlexec.c
+@@ -709,8 +709,10 @@
+ 			error("-man not supported on Windows");
+ #else
+ 			argv[i] = "man";
+-			erts_snprintf(tmpStr, sizeof(tmpStr), "%s/man", rootdir);
+-			set_env("MANPATH", tmpStr);
++			/*
++			* Conform to erlang-manpages content.
++			*/
++			putenv(strsave("MANSECT=1:3:5:7"));
+ 			execvp("man", argv+i);
+ 			error("Could not execute the 'man' command.");
+ #endif
diff --git a/gnu/packages/patches/guile-ssh-channel-finalization.patch b/gnu/packages/patches/guile-ssh-channel-finalization.patch
deleted file mode 100644
index 54b5055a20..0000000000
--- a/gnu/packages/patches/guile-ssh-channel-finalization.patch
+++ /dev/null
@@ -1,28 +0,0 @@
-Avoid asynchronous channel finalization, which could lead to segfaults due to
-libssh not being thread-safe: <https://bugs.gnu.org/26976>.
-
---- guile-ssh-0.11.0/modules/ssh/dist/node.scm	2017-06-13 14:37:44.861671297 +0200
-+++ guile-ssh-0.11.0/modules/ssh/dist/node.scm	2017-06-13 14:38:02.841580565 +0200
-@@ -391,11 +391,18 @@ listens on an expected port, return #f o
-   "Evaluate QUOTED-EXP on the node and return the evaluated result."
-   (let ((repl-channel (node-open-rrepl node)))
-     (rrepl-skip-to-prompt repl-channel)
--    (call-with-values (lambda () (rrepl-eval repl-channel quoted-exp))
--      (lambda vals
--        (and (node-stop-repl-server? node)
-+    (dynamic-wind
-+      (const #t)
-+      (lambda ()
-+        (rrepl-eval repl-channel quoted-exp))
-+      (lambda ()
-+        (when (node-stop-repl-server? node)
-              (node-stop-server node))
--        (apply values vals)))))
-+
-+        ;; Close REPL-CHANNEL right away to prevent finalization from
-+        ;; happening in another thread at the wrong time (see
-+        ;; <https://bugs.gnu.org/26976>.)
-+        (close-port repl-channel)))))
- 
- (define (node-eval-1 node quoted-exp)
-   "Evaluate QUOTED-EXP on the node and return the evaluated result.  The
diff --git a/gnu/packages/patches/guile-ssh-double-free.patch b/gnu/packages/patches/guile-ssh-double-free.patch
deleted file mode 100644
index 9692b81d39..0000000000
--- a/gnu/packages/patches/guile-ssh-double-free.patch
+++ /dev/null
@@ -1,37 +0,0 @@
-Fix a double-free or use-after-free issue with Guile-SSH used
-with Guile 2.2.  See <https://bugs.gnu.org/26976>.
-
-diff --git a/libguile-ssh/channel-type.c b/libguile-ssh/channel-type.c
-index 3dd641f..0839854 100644
---- a/libguile-ssh/channel-type.c
-+++ b/libguile-ssh/channel-type.c
-@@ -229,10 +229,11 @@ ptob_close (SCM channel)
-       ssh_channel_free (ch->ssh_channel);
-     }
- 
-+  SCM_SETSTREAM (channel, NULL);
-+
- #if USING_GUILE_BEFORE_2_2
-   scm_gc_free (pt->write_buf, pt->write_buf_size, "port write buffer");
-   scm_gc_free (pt->read_buf,  pt->read_buf_size, "port read buffer");
--  SCM_SETSTREAM (channel, NULL);
- 
-   return 0;
- #endif
-diff --git a/libguile-ssh/sftp-file-type.c b/libguile-ssh/sftp-file-type.c
-index 8879924..f87cf03 100644
---- a/libguile-ssh/sftp-file-type.c
-+++ b/libguile-ssh/sftp-file-type.c
-@@ -224,10 +224,11 @@ ptob_close (SCM sftp_file)
-       sftp_close (fd->file);
-     }
- 
-+  SCM_SETSTREAM (sftp_file, NULL);
-+
- #if USING_GUILE_BEFORE_2_2
-   scm_gc_free (pt->write_buf, pt->write_buf_size, "port write buffer");
-   scm_gc_free (pt->read_buf,  pt->read_buf_size, "port read buffer");
--  SCM_SETSTREAM (sftp_file, NULL);
- 
-   return 1;
- #endif
diff --git a/gnu/packages/patches/guile-ssh-rexec-bug.patch b/gnu/packages/patches/guile-ssh-rexec-bug.patch
deleted file mode 100644
index 363fea38c9..0000000000
--- a/gnu/packages/patches/guile-ssh-rexec-bug.patch
+++ /dev/null
@@ -1,16 +0,0 @@
-Fix a bug whereby 'node-guile-version' would pass a node instead of
-a session to 'rexec'.
-
-diff --git a/modules/ssh/dist/node.scm b/modules/ssh/dist/node.scm
-index 9c065c7..29a3906 100644
---- a/modules/ssh/dist/node.scm
-+++ b/modules/ssh/dist/node.scm
-@@ -411,7 +411,8 @@ procedure returns the 1st evaluated value if multiple values were returned."
-   "Get Guile version installed on a NODE, return the version string.  Return
- #f if Guile is not installed."
-   (receive (result rc)
--      (rexec node "which guile > /dev/null && guile --version")
-+      (rexec (node-session node)
-+             "which guile > /dev/null && guile --version")
-     (and (zero? rc)
-          (car result))))
diff --git a/gnu/packages/patches/libgit2-use-after-free.patch b/gnu/packages/patches/libgit2-use-after-free.patch
deleted file mode 100644
index 580af8781a..0000000000
--- a/gnu/packages/patches/libgit2-use-after-free.patch
+++ /dev/null
@@ -1,24 +0,0 @@
-This patch is taken from <https://github.com/libgit2/libgit2/pull/4122>;
-we need it to fix the use-after-free error in 'git_commit_extract_signature'
-reported at <https://github.com/libgit2/libgit2/issues/4118>.
-
-From ade0d9c658fdfc68d8046935f6908f033fe7a529 Mon Sep 17 00:00:00 2001
-From: Patrick Steinhardt <ps@pks.im>
-Date: Mon, 13 Feb 2017 13:46:17 +0100
-Subject: [PATCH 3/3] commit: avoid possible use-after-free
-
-diff --git a/src/commit.c b/src/commit.c
-index 89a4db1..05b70a9 100644
---- a/src/commit.c
-+++ b/src/commit.c
-@@ -766,8 +766,9 @@ int git_commit_extract_signature(git_buf *signature, git_buf *signed_data, git_r
- 		if (git_buf_oom(signature))
- 			goto oom;
- 
-+		error = git_buf_puts(signed_data, eol+1);
- 		git_odb_object_free(obj);
--		return git_buf_puts(signed_data, eol+1);
-+		return error;
- 	}
- 
- 	giterr_set(GITERR_OBJECT, "this commit is not signed");
diff --git a/gnu/packages/patches/python-pbr-fix-man-page-support.patch b/gnu/packages/patches/python-pbr-fix-man-page-support.patch
deleted file mode 100644
index b9036f5b01..0000000000
--- a/gnu/packages/patches/python-pbr-fix-man-page-support.patch
+++ /dev/null
@@ -1,28 +0,0 @@
-See: https://bugs.launchpad.net/oslosphinx/+bug/1661861
-diff -ur orig/pbr-1.10.0/pbr/builddoc.py pbr-1.10.0/pbr/builddoc.py
---- orig/pbr-1.10.0/pbr/builddoc.py	2016-05-23 21:38:18.000000000 +0200
-+++ pbr-1.10.0/pbr/builddoc.py	2017-02-18 14:01:37.424434317 +0100
-@@ -138,7 +138,8 @@
-             sphinx_config.init_values(warnings.warn)
-         else:
-             sphinx_config.init_values()
--        if self.builder == 'man' and len(sphinx_config.man_pages) == 0:
-+        if self.builder == 'man' and len(
-+                getattr(sphinx_config, 'man_pages', '')) == 0:
-             return
-         app = application.Sphinx(
-             self.source_dir, self.config_dir,
-diff -ur orig/pbr-1.10.0/pbr/util.py pbr-1.10.0/pbr/util.py
---- orig/pbr-1.10.0/pbr/util.py	2016-05-23 21:38:18.000000000 +0200
-+++ pbr-1.10.0/pbr/util.py	2017-02-18 15:36:32.951196795 +0100
-@@ -211,7 +211,9 @@
-     parser.read(path)
-     config = {}
-     for section in parser.sections():
--        config[section] = dict(parser.items(section))
-+        config[section] = dict()
-+        for k, value in parser.items(section):
-+            config[section][k.replace('-', '_')] = value
- 
-     # Run setup_hooks, if configured
-     setup_hooks = has_get_option(config, 'global', 'setup_hooks')