From 677f2ec6b0e79bba0fabd377f33832002d668aedafb5d2f0e6946e4f9e340791 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Ismail=20D=C3=B6nmez?= <ismail@i10z.com>
Date: Fri, 10 Jan 2014 10:07:05 +0000
Subject: [PATCH] Accepting request 213402 from openSUSE:Factory:Staging:Ruby21

- Fix dynamic loading of Ruby for Ruby 2.1
  Add patch vim-7.4-ruby21.patch

OBS-URL: https://build.opensuse.org/request/show/213402
OBS-URL: https://build.opensuse.org/package/show/editors/vim?expand=0&rev=179
---
 vim-7.4-ruby21.patch | 57 ++++++++++++++++++++++++++++++++++++++++++++
 vim.changes          |  6 +++++
 vim.spec             | 10 +++++++-
 3 files changed, 72 insertions(+), 1 deletion(-)
 create mode 100644 vim-7.4-ruby21.patch

diff --git a/vim-7.4-ruby21.patch b/vim-7.4-ruby21.patch
new file mode 100644
index 0000000..d2fdad3
--- /dev/null
+++ b/vim-7.4-ruby21.patch
@@ -0,0 +1,57 @@
+diff -wruN -x '*~' -x '*.o' -x '*.a' -x '*.so' -x '*.so.[0-9]' -x autom4te.cache -x .deps -x .libs ../orig-vim74/src/if_ruby.c ./src/if_ruby.c
+--- ../orig-vim74/src/if_ruby.c	2013-05-20 12:47:48.000000000 +0200
++++ ./src/if_ruby.c	2014-01-10 09:04:58.926094655 +0100
+@@ -96,6 +96,10 @@
+ # define rb_num2int rb_num2int_stub
+ #endif
+ 
++# if defined(DYNAMIC_RUBY_VER) && DYNAMIC_RUBY_VER > 20
++# define rb_gc_writebarrier_unprotect_promoted rb_gc_writebarrier_unprotect_promoted_stub
++# endif
++
+ #include <ruby.h>
+ #ifdef RUBY19_OR_LATER
+ # include <ruby/encoding.h>
+@@ -213,6 +217,9 @@
+ # define rb_obj_alloc			dll_rb_obj_alloc
+ # define rb_obj_as_string		dll_rb_obj_as_string
+ # define rb_obj_id			dll_rb_obj_id
++# if defined(DYNAMIC_RUBY_VER) && DYNAMIC_RUBY_VER > 20
++# define rb_gc_writebarrier_unprotect_promoted dll_rb_gc_writebarrier_unprotect_promoted
++# endif
+ # define rb_raise			dll_rb_raise
+ # define rb_str_cat			dll_rb_str_cat
+ # define rb_str_concat			dll_rb_str_concat
+@@ -317,6 +324,9 @@
+ static VALUE (*dll_rb_obj_alloc) (VALUE);
+ static VALUE (*dll_rb_obj_as_string) (VALUE);
+ static VALUE (*dll_rb_obj_id) (VALUE);
++# if defined(DYNAMIC_RUBY_VER) && DYNAMIC_RUBY_VER > 20
++static void (*dll_rb_gc_writebarrier_unprotect_promoted) (VALUE);
++# endif
+ static void (*dll_rb_raise) (VALUE, const char*, ...);
+ # if defined(DYNAMIC_RUBY_VER) && DYNAMIC_RUBY_VER >= 18
+ static VALUE (*dll_rb_string_value) (volatile VALUE*);
+@@ -393,6 +403,12 @@
+     return dll_rb_num2int(x);
+ }
+ #  endif
++#  if defined(DYNAMIC_RUBY_VER) && DYNAMIC_RUBY_VER > 20
++void rb_gc_writebarrier_unprotect_promoted_stub(VALUE obj)
++{
++    dll_rb_gc_writebarrier_unprotect_promoted(obj);
++}
++#  endif
+ #  if defined(DYNAMIC_RUBY_VER) && DYNAMIC_RUBY_VER >= 20
+ VALUE
+ rb_float_new_in_heap(double d)
+@@ -462,6 +478,9 @@
+     {"rb_obj_alloc", (RUBY_PROC*)&dll_rb_obj_alloc},
+     {"rb_obj_as_string", (RUBY_PROC*)&dll_rb_obj_as_string},
+     {"rb_obj_id", (RUBY_PROC*)&dll_rb_obj_id},
++# if defined(DYNAMIC_RUBY_VER) && DYNAMIC_RUBY_VER > 20
++    {"dll_rb_gc_writebarrier_unprotect_promoted", (RUBY_PROC*)&dll_rb_gc_writebarrier_unprotect_promoted},
++# endif
+     {"rb_raise", (RUBY_PROC*)&dll_rb_raise},
+ # if defined(DYNAMIC_RUBY_VER) && DYNAMIC_RUBY_VER >= 18
+     {"rb_string_value", (RUBY_PROC*)&dll_rb_string_value},
diff --git a/vim.changes b/vim.changes
index c12d9e6..7537895 100644
--- a/vim.changes
+++ b/vim.changes
@@ -1,3 +1,9 @@
+-------------------------------------------------------------------
+Fri Jan 10 08:10:52 UTC 2014 - kkaempf@suse.com
+
+- Fix dynamic loading of Ruby for Ruby 2.1
+  Add patch vim-7.4-ruby21.patch
+
 -------------------------------------------------------------------
 Tue Dec 17 12:10:00 UTC 2013 - idonmez@suse.com
 
diff --git a/vim.spec b/vim.spec
index b90a9cc..bc0545e 100644
--- a/vim.spec
+++ b/vim.spec
@@ -1,7 +1,7 @@
 #
 # spec file for package vim
 #
-# Copyright (c) 2013 SUSE LINUX Products GmbH, Nuernberg, Germany.
+# Copyright (c) 2014 SUSE LINUX Products GmbH, Nuernberg, Germany.
 #
 # All modifications and additions to the file contributed by third parties
 # remain the property of their copyright owners, unless otherwise agreed
@@ -104,6 +104,11 @@ Patch21:        %{name}-7.3-filetype_changes.patch
 Patch22:        %{name}-7.4-filetype_mine.patch
 Patch100:       vim-7.1.314-CVE-2009-0316-debian.patch
 Patch101:       vim73-no-static-libpython.patch
+%if 0%{?suse_version} > 1310
+# Ruby 2.1 calls rb_gc_writebarrier_unprotect_promoted in RARRAY_PTR,
+# stub it for dynamic loading, kkaempf@suse.de
+Patch102:       vim-7.4-ruby21.patch
+%endif
 %{perl_requires}
 %{?libperl_requires}
 
@@ -192,6 +197,9 @@ cp %{SOURCE23} runtime/syntax/apparmor.vim
 %patch22 -p1
 %patch100 -p1
 %patch101
+%if 0%{?suse_version} > 1310
+%patch102 -p1
+%endif
 cp %{SOURCE3} %{SOURCE4} %{SOURCE5} %{SOURCE8} %{SOURCE10} .
 
 # newer perl? ugly hack to fix build anyway.