[hugin] Fix to build with gcc-4.7.0

[bpostle]

commit 5703378f51666bc152f00e41e74cd21376d1d6e7
Author: Bruno Postle <bruno at postle.net>
Date:   Mon Jan 16 23:08:18 2012 +0000

    Fix to build with gcc-4.7.0

 hugin-gcc47.patch |   33 +++++++++++++++++++++++++++++++++
 hugin.spec        |    7 ++++++-
 2 files changed, 39 insertions(+), 1 deletions(-)
---
diff --git a/hugin-gcc47.patch b/hugin-gcc47.patch
new file mode 100644
index 0000000..09aaddd
--- /dev/null
+++ b/hugin-gcc47.patch
@@ -0,0 +1,33 @@
+diff -r 658ded2153f2 src/celeste/Utilities.h
+--- a/src/celeste/Utilities.h	Sun Jan 01 13:23:39 2012 +0100
++++ b/src/celeste/Utilities.h	Sat Jan 07 19:38:25 2012 +0000
+@@ -33,6 +33,8 @@
+ #include <stdio.h>
+ #ifdef _WINDOWS
+ #include "direct.h"
++#else
++#include <unistd.h>
+ #endif
+ 
+ using namespace std; 
+diff -r 658ded2153f2 src/foreign/zthread/include/zthread/Guard.h
+--- a/src/foreign/zthread/include/zthread/Guard.h	Sun Jan 01 13:23:39 2012 +0100
++++ b/src/foreign/zthread/include/zthread/Guard.h	Sat Jan 07 19:38:25 2012 +0000
+@@ -428,7 +428,7 @@
+   template <class U, class V>
+   Guard(Guard<U, V>& g) : LockHolder<LockType>(g) {
+ 
+-    LockingPolicy::shareScope(*this, extract(g));
++    LockingPolicy::shareScope(*this, this->extract(g));
+     
+   }
+ 
+@@ -458,7 +458,7 @@
+   template <class U, class V>
+   Guard(Guard<U, V>& g, LockType& lock) : LockHolder<LockType>(lock) {
+ 
+-    LockingPolicy::transferScope(*this, extract(g));
++    LockingPolicy::transferScope(*this, this->extract(g));
+ 
+   }
+ 
diff --git a/hugin.spec b/hugin.spec
index a8c6868..55769fd 100644
--- a/hugin.spec
+++ b/hugin.spec
@@ -2,10 +2,11 @@
 Summary: A panoramic photo stitcher and more
 Name: hugin
 Version: 2011.4.0
-Release: 2%{?dist}
+Release: 3%{?dist}
 License: GPLv2+
 Group: Applications/Multimedia
 Source: http://downloads.sourceforge.net/hugin/%{name}-%{version}.tar.bz2
+Patch0: hugin-gcc47.patch
 URL: http://hugin.sourceforge.net/
 Requires: shared-mime-info
 Requires: webclient
@@ -39,6 +40,7 @@ without a GUI environment.
 
 %prep
 %setup -q
+%patch0 -p1
 
 %build
 %cmake . -DBUILD_HSI=1
@@ -161,6 +163,9 @@ touch --no-create %{_datadir}/icons/gnome || :
 %{_mandir}/man1/linefind.*
 
 %changelog
+* Mon Jan 16 2012 Bruno Postle 2011.4.0-3
+- Patch to build with gcc-4.7.0
+
 * Fri Jan 13 2012 Fedora Release Engineering <rel-eng at lists.fedoraproject.org> - 2011.4.0-2
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_17_Mass_Rebuild