Update DigiKam and related ports to 4.14.0.

This is a huge leap, as we are moving from 4.2.0 (released in August 2014) to
4.14.0 (released in October 2015). Version 4.14.0 is the last KDE4-based
release, and 5.0.0 will be based on KDE Frameworks 5.

Noteworthy port changes:
- Most patches in graphics/digikam-kde4 are no longer necessary.
- graphics/kipi-plugin-googledrive and graphics/kipi-plugin-picasaweb have
  been merged into graphics/kipi-plugin-googleservices following what
  upstream did to those plugins.
- astro/libkgeomap and graphics/libkface are no longer included in the
  DigiKam tarball and are now completely independent ports whose tarballs
  are released as part of KDE Applications.
- net/libmediawiki is neither included in the DigiKam tarball nor released
  as a separate tarball, so we had to resort to fetching it from an older
  DigiKam release which contains it.
- graphics/digikam-kde4 now has a runtime dependency on x11/kde4-runtime.
  See bug 203222 for details.

A lot of people have contributed to this update over the years in our
experimental area51 repository. Tobias Berner (our usual suspect), Adriaan
de Groot, makc@, alonso@ and jhale@ at the very least.

PR:		203222
PR:		204623
Submitted by:	Tobias Berner <tcberner@gmail.com>,
		Adriaan de Groot <groot@kde.org>,
		alonso,
		jhale,
		makc,
		rakuco

3 files changed, 36 insertions, 13 deletions

diff --git a/graphics/kipi-plugins-kde4/Makefile b/graphics/kipi-plugins-kde4/Makefile
index c4fc6f6ea2f6..f95ae4f68ba0 100644
--- a/graphics/kipi-plugins-kde4/Makefile
+++ b/graphics/kipi-plugins-kde4/Makefile
@@ -5,7 +5,6 @@ PORTVERSION=	${DIGIKAM_VER}
 PORTREVISION=	1
 PORTEPOCH=	1
 CATEGORIES=	graphics kde
-DISTFILES=	#
 
 MAINTAINER=	kde@FreeBSD.org
 COMMENT=	KDE 4 kipi graphics plugins (meta port)
diff --git a/graphics/kipi-plugins-kde4/files/extrapatch-CMakeLists.txt b/graphics/kipi-plugins-kde4/files/extrapatch-CMakeLists.txt
index bf85629066c7..552aa033329b 100644
--- a/graphics/kipi-plugins-kde4/files/extrapatch-CMakeLists.txt
+++ b/graphics/kipi-plugins-kde4/files/extrapatch-CMakeLists.txt
@@ -1,15 +1,19 @@
---- ./CMakeLists.txt.orig	2013-03-11 08:24:11.000000000 +0000
-+++ ./CMakeLists.txt	2013-04-05 19:33:30.200669787 +0000
-@@ -410,7 +410,6 @@
+--- ./CMakeLists.txt.orig	2015-02-25 22:15:14.659030000 +0100
++++ ./CMakeLists.txt	2015-02-25 22:17:07.071209000 +0100
+@@ -356,7 +356,6 @@
  
-     # Plugins which will be always compiled
+         # Plugins which will be always compiled
  
--    ADD_SUBDIRECTORY(common)
-     ADD_SUBDIRECTORY(timeadjust)
-     ADD_SUBDIRECTORY(jpeglossless)
-     ADD_SUBDIRECTORY(rawconverter)
-@@ -515,3 +514,4 @@
-     ENDIF(NOT WIN32)
+-        add_subdirectory(common)
+         add_subdirectory(timeadjust)
+         add_subdirectory(jpeglossless)
+         add_subdirectory(rawconverter)
+@@ -468,7 +467,7 @@
+         endif()
  
- ENDIF(KIPIPLUGINS_CAN_BE_COMPILED)
-+CONFIGURE_FILE(${CMAKE_CURRENT_SOURCE_DIR}/common/libkipiplugins/tools/kpversion.h.cmake.in ${CMAKE_CURRENT_BINARY_DIR}/common/libkipiplugins/kpversion.h)
+     endif()
+-
++    CONFIGURE_FILE(${CMAKE_CURRENT_SOURCE_DIR}/common/libkipiplugins/tools/kpversion.h.cmake.in ${CMAKE_CURRENT_BINARY_DIR}/common/libkipiplugins/kpversion.h)
+ else()
+ 
+     message(STATUS "")
diff --git a/graphics/kipi-plugins-kde4/files/extrapatch-extra_kipi_plugins_cmakelists.patch b/graphics/kipi-plugins-kde4/files/extrapatch-extra_kipi_plugins_cmakelists.patch
new file mode 100644
index 000000000000..f9797aae5e38
--- /dev/null
+++ b/graphics/kipi-plugins-kde4/files/extrapatch-extra_kipi_plugins_cmakelists.patch
@@ -0,0 +1,20 @@
+Do not expanding the variables in the if() clause twice, otherwise if OpenCV is
+not found we end up with an error like this:
+
+CMake Error at CMakeLists.txt:186 (if):
+  if given arguments:
+
+    "FALSE" "AND" "VERSION_GREATER" "2.4.99"
+
+  Unknown arguments specified
+--- ./CMakeLists.txt.orig      2016-03-28 21:43:04.153625000 +0000
++++ ./CMakeLists.txt   2016-03-28 21:43:15.768736000 +0000
+@@ -182,7 +182,7 @@
+         set(OPENCV_MIN_VERSION "2.4.9")
+         DETECT_OPENCV(${OPENCV_MIN_VERSION} core highgui objdetect contrib legacy imgproc)
+ 
+-        if(${OpenCV_FOUND} AND ${OpenCV_VERSION} VERSION_GREATER 2.4.99)
++        if(OpenCV_FOUND AND OpenCV_VERSION VERSION_GREATER 2.4.99)
+             message(STATUS "ENABLE_OPENCV3 option is disabled and OpenCV >= 3.0.0 have been found. Enabled ENABLE_OPENCV3")
+             set(OpenCV_FOUND FALSE)
+         endif()