Upgrade OpenEXR and ilmbase to 2.2.0.

GCC 4.2 in FreeBSD 8.X/9.X base is now too old to compile OpenEXR, so
GCC-based systems will upgrade to the default ports compiler (GCC 4.7
currently.)

Add two patches to OpenEXR to permit building it in a live system with
the older OpenEXR version installed. Bug report filed to upstream Github
at https://github.com/openexr/openexr/issues/130

Couple OpenEXR more tightly to ilmbase and require its exact .so
version.

Add UPDATING note, and bump PORTREVISION of all dependent ports.

Proto-STAGE hugin-devel, and mark it IGNORE because hugin is newer.

Approved by:	portmgr (implicit for bumping PORTREVISION on unstaged ports)

4 files changed, 28 insertions, 47 deletions

diff --git a/graphics/ilmbase/Makefile b/graphics/ilmbase/Makefile
index a71c9854e0b3..f0be63c2d290 100644
--- a/graphics/ilmbase/Makefile
+++ b/graphics/ilmbase/Makefile
@@ -2,7 +2,7 @@
 # $FreeBSD$
 
 PORTNAME=	ilmbase
-PORTVERSION=	2.1.0
+PORTVERSION=	2.2.0
 CATEGORIES=	graphics devel
 MASTER_SITES=	SAVANNAH/openexr/
 DISTNAME=	ilmbase-${PORTVERSION}
@@ -22,8 +22,8 @@ OPTIONS_SUB=	yes
 
 THREAD_CONFIGURE_ENABLE=	threading
 
-MAJORVER=	2_1
-VER=	11
+MAJORVER=	2_2
+VER=		12
 
 PLIST_SUB=	MAJORVER=${MAJORVER}
 PLIST_SUB+=	VER=${VER}
diff --git a/graphics/ilmbase/distinfo b/graphics/ilmbase/distinfo
index 23c57d4219be..9d7e0f4ec17b 100644
--- a/graphics/ilmbase/distinfo
+++ b/graphics/ilmbase/distinfo
@@ -1,2 +1,2 @@
-SHA256 (ilmbase-2.1.0.tar.gz) = 1e841ad89c5761940b07a125e6909ad22fe9fe0f99eadef45e0cca4efc6819b4
-SIZE (ilmbase-2.1.0.tar.gz) = 557552
+SHA256 (ilmbase-2.2.0.tar.gz) = ecf815b60695555c1fbc73679e84c7c9902f4e8faa6e8000d2f905b8b86cedc7
+SIZE (ilmbase-2.2.0.tar.gz) = 525289
diff --git a/graphics/ilmbase/files/patch-CMakeLists.txt b/graphics/ilmbase/files/patch-CMakeLists.txt
index dc6d2592137a..4f5419dbabbc 100644
--- a/graphics/ilmbase/files/patch-CMakeLists.txt
+++ b/graphics/ilmbase/files/patch-CMakeLists.txt
@@ -1,50 +1,42 @@
---- CMakeLists.txt.orig	2013-11-12 03:09:51.000000000 +0400
-+++ CMakeLists.txt	2014-03-27 00:26:23.467722879 +0400
-@@ -130,30 +130,30 @@
+--- ./CMakeLists.txt.orig	2014-08-10 06:23:56.000000000 +0200
++++ ./CMakeLists.txt	2014-08-15 02:01:33.000000000 +0200
+@@ -160,30 +160,30 @@
  
  SET_TARGET_PROPERTIES ( Half
    PROPERTIES
--  VERSION 11.0.0
-+  VERSION 11
-   SOVERSION 11
+-  VERSION 12.0.0
++  VERSION 12
+   SOVERSION 12
    )
  SET_TARGET_PROPERTIES ( Iex
    PROPERTIES
--  VERSION 11.0.0
-+  VERSION 11
-   SOVERSION 11
-   OUTPUT_NAME "Iex-${CPACK_PACKAGE_VERSION_MAJOR}_${CPACK_PACKAGE_VERSION_MINOR}"
+-  VERSION 12.0.0
++  VERSION 12
+   SOVERSION 12
+   OUTPUT_NAME "Iex${ILMBASE_LIBSUFFIX}"
    )
  SET_TARGET_PROPERTIES ( Imath
    PROPERTIES
--  VERSION 11.0.0
-+  VERSION 11
-   SOVERSION 11
-   OUTPUT_NAME "Imath-${CPACK_PACKAGE_VERSION_MAJOR}_${CPACK_PACKAGE_VERSION_MINOR}"
+-  VERSION 12.0.0
++  VERSION 12
+   SOVERSION 12
+   OUTPUT_NAME "Imath${ILMBASE_LIBSUFFIX}"
    )
  SET_TARGET_PROPERTIES ( IlmThread
    PROPERTIES
--  VERSION 11.0.0
-+  VERSION 11
-   SOVERSION 11
-   OUTPUT_NAME "IlmThread-${CPACK_PACKAGE_VERSION_MAJOR}_${CPACK_PACKAGE_VERSION_MINOR}"
+-  VERSION 12.0.0
++  VERSION 12
+   SOVERSION 12
+   OUTPUT_NAME "IlmThread${ILMBASE_LIBSUFFIX}"
    )
  SET_TARGET_PROPERTIES ( IexMath
    PROPERTIES
--  VERSION 11.0.0
-+  VERSION 11
-   SOVERSION 11
-   OUTPUT_NAME "IexMath-${CPACK_PACKAGE_VERSION_MAJOR}_${CPACK_PACKAGE_VERSION_MINOR}"
+-  VERSION 12.0.0
++  VERSION 12
+   SOVERSION 12
+   OUTPUT_NAME "IexMath${ILMBASE_LIBSUFFIX}"
    )
-@@ -190,11 +190,12 @@
- Name: IlmBase
- Description: Base math and exception libraries
- Version: ${CPACK_PACKAGE_VERSION_MAJOR}.${CPACK_PACKAGE_VERSION_MINOR}.${CPACK_PACKAGE_VERSION_PATCH}
--Libs: -L\${libdir} -lImath-${CPACK_PACKAGE_VERSION_MAJOR}_${CPACK_PACKAGE_VERSION_MINOR} -lIexMath-${CPACK_PACKAGE_VERSION_MAJOR}_${CPACK_PACKAGE_VERSION_MINOR} -lHalf -lIex-${CPACK_PACKAGE_VERSION_MAJOR}_${CPACK_PACKAGE_VERSION_MINOR} -lIlmThread-${CPACK_PACKAGE_VERSION_MAJOR}_${CPACK_PACKAGE_VERSION_MINOR} -pthreadCflags: -pthread -I\${OpenEXR_includedir}
-+Libs: -L\${libdir} -lImath-${CPACK_PACKAGE_VERSION_MAJOR}_${CPACK_PACKAGE_VERSION_MINOR} -lIexMath-${CPACK_PACKAGE_VERSION_MAJOR}_${CPACK_PACKAGE_VERSION_MINOR} -lHalf -lIex-${CPACK_PACKAGE_VERSION_MAJOR}_${CPACK_PACKAGE_VERSION_MINOR} -lIlmThread-${CPACK_PACKAGE_VERSION_MAJOR}_${CPACK_PACKAGE_VERSION_MINOR} -pthread
-+Cflags: -pthread -I\${OpenEXR_includedir}
- ")
- 
+@@ -227,5 +227,5 @@
  INSTALL ( FILES
    ${CMAKE_BINARY_DIR}/IlmBase.pc
    DESTINATION
diff --git a/graphics/ilmbase/files/patch-IexMath__IexMathFpu.cpp b/graphics/ilmbase/files/patch-IexMath__IexMathFpu.cpp
deleted file mode 100644
index dbe7a062b958..000000000000
--- a/graphics/ilmbase/files/patch-IexMath__IexMathFpu.cpp
+++ /dev/null
@@ -1,11 +0,0 @@
---- ./IexMath/IexMathFpu.cpp.orig	2013-06-18 21:51:38.000000000 +0200
-+++ ./IexMath/IexMathFpu.cpp	2014-01-29 13:16:44.000000000 +0100
-@@ -53,7 +53,7 @@
- #endif
- 
- 
--#ifdef HAVE_UCONTEXT_H
-+#if defined(HAVE_UCONTEXT_H) && (defined(x86_64) || defined(i386_))
- 
- 
- #include <ucontext.h>