Fish: fix for the posix_spawn problem (#1763)

app-shells/fish/fish-2.6.0.recipe

@@ -5,7 +5,7 @@ is simple but incompatible with other shell languages."
 HOMEPAGE="http://ridiculousfish.com/shell/"
 COPYRIGHT="2005-2017 Axel Liljencrantz"
 LICENSE="GNU GPL v2"
-REVISION="2"
+REVISION="3"
 SOURCE_URI="https://github.com/fish-shell/fish-shell/releases/download/$portVersion/fish-$portVersion.tar.gz"
 CHECKSUM_SHA256="7ee5bbd671c73e5323778982109241685d58a836e52013e18ee5d9f2e638fdfb"
 SOURCE_DIR="fish-$portVersion"

app-shells/fish/patches/fish-2.6.0.patchset

@@ -1,34 +1,32 @@
-From 9e23b7873520ffedb0a56cb08cc024eb788982dd Mon Sep 17 00:00:00 2001
+From b5d5c882b27a3304a17b651a8568bb1a52307108 Mon Sep 17 00:00:00 2001
 From: =?UTF-8?q?Zolt=C3=A1n=20Mizsei?= <zmizsei@extrowerk.com>
 Date: Wed, 9 Nov 2016 22:49:48 +0100
-Subject: [PATCH] Haiku /bin/open support
+Subject: Haiku /bin/open support
 
----
- share/functions/open.fish | 4 ++++
- 1 file changed, 4 insertions(+)
 
 diff --git a/share/functions/open.fish b/share/functions/open.fish
-index 533b3df..852f4a1 100644
+index e878435..3500849 100644
 --- a/share/functions/open.fish
 +++ b/share/functions/open.fish
-@@ -21,6 +21,10 @@ if not test (uname) = Darwin
- 			for i in $argv
- 				xdg-open $i
- 			end
+@@ -21,6 +21,10 @@ if not command -sq open
+             for i in $argv
+                 xdg-open $i
+             end
 +		else if type -q -f /bin/open
 +			for i in $argv
 +				/bin/open $i
 +			end
- 		else
- 			echo (_ 'No open utility found. Try installing "xdg-open" or "xdg-utils".')
- 		end
---
-2.10.0
+         else
+             echo (_ 'No open utility found. Try installing "xdg-open" or "xdg-utils".')
+         end
+-- 
+2.14.2
 
-From 6841de5e4b68581ab894c1f1adef97daf6bce90a Mon Sep 17 00:00:00 2001
+
+From dd9a8e92c8bdd66288553148c43654697c357969 Mon Sep 17 00:00:00 2001
 From: Kurtis Rader <krader@skepticism.us>
 Date: Sun, 4 Jun 2017 21:01:26 -0700
-Subject: [PATCH] work around Haiku stdio bug
+Subject: work around Haiku stdio bug
 
 The Haiku stdio library has a bug. If we set stdout to unbuffered and it
 is attached to a tty it discards wide output. Given how we interact with
@@ -38,18 +36,14 @@ code that writes to the tty to ultimately call write() which is true at
 this time and should remain true in the future.
 
 Fixes #4100
----
- src/path.cpp   | 3 +--
- src/reader.cpp | 8 ++++----
- 2 files changed, 5 insertions(+), 6 deletions(-)
 
 diff --git a/src/path.cpp b/src/path.cpp
-index 1888228d0..e76ed2726 100644
+index 1888228..e76ed27 100644
 --- a/src/path.cpp
 +++ b/src/path.cpp
 @@ -4,7 +4,6 @@
  #include "config.h"  // IWYU pragma: keep
-
+ 
  #include <errno.h>
 -#include <stdio.h>
  #include <string.h>
@@ -62,10 +56,10 @@ index 1888228d0..e76ed2726 100644
 -    fputwc(L'\n', stderr);
 +    write(STDERR_FILENO, "\n", 1);
  }
-
+ 
  static void path_create(wcstring &path, const wcstring &xdg_var, const wcstring &which_dir,
 diff --git a/src/reader.cpp b/src/reader.cpp
-index 55796eebd..ebd10681c 100644
+index 96d6d29..df4262e 100644
 --- a/src/reader.cpp
 +++ b/src/reader.cpp
 @@ -693,14 +693,14 @@ void reader_write_title(const wcstring &cmd, bool reset_cursor_position) {
@@ -75,7 +69,7 @@ index 55796eebd..ebd10681c 100644
 -        fputwc(L'\a', stdout);
 +        write(STDOUT_FILENO, "\a", 1);
      }
-
+ 
      proc_pop_interactive();
      set_color(rgb_color_t::reset(), rgb_color_t::reset());
      if (reset_cursor_position && !lst.empty()) {
@@ -84,22 +78,51 @@ index 55796eebd..ebd10681c 100644
 +        write(STDOUT_FILENO, "\r", 1);
      }
  }
-
+ 
 @@ -1284,7 +1284,7 @@ static void reader_flash() {
      }
-
+ 
      reader_repaint();
 -    fputwc(L'\a', stdout);
 +    write(STDOUT_FILENO, "\a", 1);
-
+ 
      pollint.tv_sec = 0;
      pollint.tv_nsec = 100 * 1000000;
 @@ -3216,7 +3216,7 @@ const wchar_t *reader_readline(int nchars) {
          reader_repaint_if_needed();
      }
-
+ 
 -    fputwc(L'\n', stdout);
 +    write(STDOUT_FILENO, "\n", 1);
-
+ 
      // Ensure we have no pager contents when we exit.
      if (!data->pager.empty()) {
+-- 
+2.14.2
+
+
+From 4669c6a01b11698c48b299de62105059bd539a03 Mon Sep 17 00:00:00 2001
+From: =?UTF-8?q?Zolt=C3=A1n=20Mizsei?= <zmizsei@extrowerk.com>
+Date: Tue, 31 Oct 2017 08:25:27 +0100
+Subject: Posix_spawn is broken on Haiku.
+
+
+diff --git a/src/postfork.h b/src/postfork.h
+index 0a82a45..d441fe9 100644
+--- a/src/postfork.h
++++ b/src/postfork.h
+@@ -10,9 +10,11 @@
+ #if HAVE_SPAWN_H
+ #include <spawn.h>
+ #endif
++#ifndef __HAIKU__
+ #ifndef FISH_USE_POSIX_SPAWN
+ #define FISH_USE_POSIX_SPAWN HAVE_SPAWN_H
+ #endif
++#endif
+ 
+ class io_chain_t;
+ class job_t;
+-- 
+2.14.2
+