devel/automoc4: Add upstream patches to silence warnings when using automoc4

PR: 212565
Submitted by: Adriaan de Groot <groot@kde.org>
Approved by: rakuco (mentor)
Obtained from: area51

devel/automoc4/Makefile

@@ -3,7 +3,7 @@
 
 PORTNAME=	automoc4
 PORTVERSION=	0.9.88
-PORTREVISION=	4
+PORTREVISION=	5
 CATEGORIES=	devel kde
 MASTER_SITES=	KDE/stable/${PORTNAME}/${PORTVERSION}/
 DIST_SUBDIR=	KDE

devel/automoc4/files/patch-Automoc4Config.cmake

@@ -1,12 +1,49 @@
---- ./Automoc4Config.cmake.orig	2012-05-28 10:08:18.449122610 +0200
-+++ ./Automoc4Config.cmake	2012-05-28 10:09:14.719218317 +0200
+This patch is contains the following upstream commits to silence some warnings:
+	* 48f6e64d98e4aaa47f2a49faa5f3e821bc21fd6e
+		Don't attempt to add dependencies which do not exist.
+	* b0184fe96b1a07b57cb489eb87710dc33f070dc1
+		Don't attempt to read the DEFINITIONS property.
+
+As well as the FreeBSD specific fix from
+	* r297583
+		Fix automoc4 detection when its .cmake file is referenced through
+  a symlink.
+
+
+--- Automoc4Config.cmake.orig	2009-01-22 18:50:09 UTC
++++ Automoc4Config.cmake
 @@ -49,7 +49,8 @@
  #     THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- 
- 
+
+
 -get_filename_component(_AUTOMOC4_CURRENT_DIR  "${CMAKE_CURRENT_LIST_FILE}" PATH)
 +get_filename_component(_AUTOMOC4_CURRENT_DIR  "${CMAKE_CURRENT_LIST_FILE}" REALPATH)
 +get_filename_component(_AUTOMOC4_CURRENT_DIR  "${_AUTOMOC4_CURRENT_DIR}" PATH)
- 
+
  # set the automoc version number
  include(${_AUTOMOC4_CURRENT_DIR}/Automoc4Version.cmake)
+@@ -114,7 +115,6 @@ macro(AUTOMOC4 _target_NAME _SRCS)
+    if(_moc_files)
+       set(_automoc_source "${CMAKE_CURRENT_BINARY_DIR}/${_target_NAME}_automoc.cpp")
+       get_directory_property(_moc_incs INCLUDE_DIRECTORIES)
+-      get_directory_property(_moc_defs DEFINITIONS)
+       get_directory_property(_moc_cdefs COMPILE_DEFINITIONS)
+
+       # configure_file replaces _moc_files, _moc_incs, _moc_cdefs and _moc_defs
+@@ -176,7 +176,6 @@ macro(_ADD_AUTOMOC4_TARGET _target_NAME
+       set(_automoc_source "${CMAKE_CURRENT_BINARY_DIR}/${_target_NAME}.cpp")
+       set(_automoc_dotFiles "${CMAKE_CURRENT_BINARY_DIR}/${_target_NAME}.cpp.files")
+       get_directory_property(_moc_incs INCLUDE_DIRECTORIES)
+-      get_directory_property(_moc_defs DEFINITIONS)
+       get_directory_property(_moc_cdefs COMPILE_DEFINITIONS)
+
+       # configure_file replaces _moc_files, _moc_incs, _moc_cdefs and _moc_defs
+@@ -245,5 +244,7 @@ endmacro(_AUTOMOC4_KDE4_PRE_TARGET_HANDL
+
+
+ macro(_AUTOMOC4_KDE4_POST_TARGET_HANDLING _target)
+-   add_dependencies(${_target} "${_target}_automoc")
++  if (TARGET "${_target}_automoc")
++    add_dependencies(${_target} "${_target}_automoc")
++  endif()
+ endmacro(_AUTOMOC4_KDE4_POST_TARGET_HANDLING)

devel/automoc4/files/patch-CMakeLists.txt

@@ -1,13 +1,31 @@
---- CMakeLists.txt.orig	Sun Dec 25 15:35:23 2011
-+++ CMakeLists.txt	Sun Dec 25 15:35:40 2011
-@@ -21,7 +21,9 @@
+This patch is contains the following upstream commits:
+	* b094e11e24e5fb7672d73613cceb4af4cd8158bc
+		set cmake_min_req to enable newer policies
+
+As well as the FreeBSD specific fix from
+	* r288120
+		Work around the "automoc hangs forever while building kde" problem.
+
+
+--- CMakeLists.txt.orig	2009-01-22 18:50:09 UTC
++++ CMakeLists.txt
+@@ -1,7 +1,6 @@
++cmake_minimum_required(VERSION 2.8.9)
+ project(Automoc4)
+
+-cmake_minimum_required(VERSION 2.4.5 FATAL_ERROR)
+-
+ find_package(Qt4 REQUIRED)
+
+ if (CMAKE_COMPILER_IS_GNUCXX OR CMAKE_C_COMPILER MATCHES "icc")
+@@ -21,7 +20,9 @@ add_executable(automoc4 kde4automoc.cpp)
  set_target_properties(automoc4  PROPERTIES  SKIP_BUILD_RPATH            FALSE
                                              INSTALL_RPATH_USE_LINK_PATH TRUE )
- 
+
 -target_link_libraries(automoc4 ${QT_QTCORE_LIBRARY})
 +find_package(Threads)
 +target_link_libraries(automoc4 ${QT_QTCORE_LIBRARY} ${CMAKE_THREAD_LIBS_INIT})
 +
- 
+
  install(TARGETS automoc4 DESTINATION bin)
  install(FILES Automoc4Config.cmake Automoc4Version.cmake automoc4.files.in  DESTINATION  lib${LIB_SUFFIX}/automoc4)