From d1a8285f818eb7e5c3d6a05709ea21a808490b8c Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?J=C3=B6rg=20Frings-F=C3=BCrst?= <debian@jff-webhosting.net>
Date: Mon, 19 Mar 2018 19:55:58 +0100
Subject: New upstream version 5.1.0

---
 CMakeLists.txt | 78 +++++++++++++++++++++++++++++++++++++++++-----------------
 1 file changed, 56 insertions(+), 22 deletions(-)

(limited to 'CMakeLists.txt')

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 2f0a9a9..0ec8908 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -1,27 +1,33 @@
 PROJECT(XTrkCAD)
 enable_testing()
+cmake_minimum_required(VERSION 3.0)
 
 # where to look first for cmake modules, before ${CMAKE_ROOT}/Modules/ is checked
-SET(CMAKE_MODULE_PATH ${CMAKE_CURRENT_SOURCE_DIR}/app)
+
 # additional CMake modules can be found here
-set(CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH} "${CMAKE_SOURCE_DIR}/CMake/")
+set(CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH} "${CMAKE_CURRENT_SOURCE_DIR}/CMake")
 
 # Setup high-level build options ...
-IF(UNIX AND NOT APPLE)
-	SET(XTRKCAD_USE_GTK_DEFAULT ON)
-	SET(XTRKCAD_USE_GETTEXT_DEFAULT ON)
-ENDIF(UNIX AND NOT APPLE)
-
-IF(APPLE)
-	SET(XTRKCAD_USE_GTK_DEFAULT ON)
+if(UNIX)
+    include(FindPkgConfig)
+    set(XTRKCAD_USE_GTK_DEFAULT ON)
+    if(APPLE)
 	SET(XTRKCAD_USE_GETTEXT_DEFAULT OFF)
-ENDIF(APPLE)
+    else()
+	set(XTRKCAD_USE_GETTEXT_DEFAULT ON) 
+    add_compile_options("-std=gnu99")   
+	PKG_CHECK_MODULES(GTK_WEBKIT "webkit-1.0")
+        if(GTK_WEBKIT_FOUND) 
+            set(XTRKCAD_USE_BROWSER_DEFAULT OFF)
+        else()
+            set(XTRKCAD_USE_BROWSER_DEFAULT ON)    
+        endif()
+    endif(APPLE)   
+endif(UNIX)
 
 IF(WIN32)
-	CMAKE_MINIMUM_REQUIRED(VERSION 2.4.7 FATAL_ERROR)
-
 	SET(XTRKCAD_USE_GTK_DEFAULT OFF)
-	SET(XTRKCAD_USE_GETTEXT_DEFAULT OFF)
+	SET(XTRKCAD_USE_GETTEXT_DEFAULT ON)
 
 	SET(CMAKE_C_FLAGS_DEBUG "/D_DEBUG /MTd /Zi  /Ob0 /Od /RTC1" CACHE STRING "Flags used by the compiler during debug builds" FORCE)
 	SET(CMAKE_C_FLAGS_MINSIZEREL "/MT /O1 /Ob1 /D NDEBUG" CACHE STRING "Flags used by the compiler during release minumum size builds" FORCE)
@@ -40,9 +46,17 @@ if(COMMAND cmake_policy)
 endif(COMMAND cmake_policy)
 
 SET(XTRKCAD_USE_DOXYGEN_DEFAULT OFF)
+
 OPTION(XTRKCAD_USE_GTK "Use GTK for the graphical user interface back-end" ${XTRKCAD_USE_GTK_DEFAULT})
 OPTION(XTRKCAD_USE_GETTEXT "Use gettext for internationalization" ${XTRKCAD_USE_GETTEXT_DEFAULT})
 OPTION(XTRKCAD_USE_DOXYGEN "Generate internals documentation using doxygen" ${XTRKCAD_USE_DOXYGEN_DEFAULT})
+if(UNIX AND NOT APPLE)
+    option(XTRKCAD_USE_BROWSER "Show help in default browser" ${XTRKCAD_USE_BROWSER_DEFAULT})
+endif()
+
+IF(UNIX)
+    PKG_CHECK_MODULES(GTK REQUIRED "gtk+-2.0")
+ENDIF()
 
 IF(APPLE)
 	OPTION(XTRKCAD_USE_PACKAGEMAKER "Generate an OSX PackageMaker package for distribution." OFF)
@@ -62,12 +76,6 @@ IF(WIN32 AND NOT XTRKCAD_USE_GTK)
 	FIND_PACKAGE(HTMLHelp REQUIRED)
 ENDIF(WIN32 AND NOT XTRKCAD_USE_GTK)
 
-IF(XTRKCAD_USE_GTK)
-	INCLUDE(FindPkgConfig)
-	PKG_CHECK_MODULES(GTK REQUIRED "gtk+-2.0")
-	PKG_CHECK_MODULES(GTK_WEBKIT REQUIRED "webkit-1.0")
-ENDIF(XTRKCAD_USE_GTK)
-
 IF(XTRKCAD_USE_PACKAGEMAKER)
 	IF(NOT CMAKE_INSTALL_PREFIX STREQUAL "/usr")
 		MESSAGE(SEND_ERROR "XTRKCAD_USE_PACKAGEMAKER requires CMAKE_INSTALL_PREFIX set to /usr.")
@@ -76,20 +84,23 @@ ENDIF(XTRKCAD_USE_PACKAGEMAKER)
 
 # Find unit testing framework
 find_package(CMocka)
-if( CMOCKA_FOUND)
+if(CMOCKA_FOUND)
   include_directories(${CMOCKA_INCLUDE_DIR})
   set(LIBS ${LIBS} ${CMOCKA_LIBRARIES})
   option( XTRKCAD_TESTING "Build unittests" ON)
 endif()
 
+# Find document conversion tool
+find_package(Pandoc)
+
 # Test for headers and libraries for portability ...
 
 INCLUDE (CheckIncludeFiles)
 CHECK_INCLUDE_FILES (malloc.h HAVE_MALLOC_H)
 
 # Setup some global options for installation ...
-SET(XTRKCAD_MAJOR_VERSION "4")
-SET(XTRKCAD_MINOR_VERSION "3")
+SET(XTRKCAD_MAJOR_VERSION "5")
+SET(XTRKCAD_MINOR_VERSION "1")
 SET(XTRKCAD_RELEASE_VERSION "0")
 SET(XTRKCAD_VERSION_MODIFIER "")
 SET(XTRKCAD_VERSION "${XTRKCAD_MAJOR_VERSION}.${XTRKCAD_MINOR_VERSION}.${XTRKCAD_RELEASE_VERSION}${XTRKCAD_VERSION_MODIFIER}")
@@ -106,6 +117,29 @@ SET(XTRKCAD_SHARE_INSTALL_DIR "share/xtrkcad")
 ADD_DEFINITIONS(-DXTRKCAD_CMAKE_BUILD)
 CONFIGURE_FILE(${CMAKE_CURRENT_SOURCE_DIR}/xtrkcad-config.h.in ${CMAKE_CURRENT_BINARY_DIR}/xtrkcad-config.h)
 
+IF(XTRKCAD_USE_GETTEXT)
+	SET(GENHELP_OPTS "-bhi")
+	#
+	# Find the GnuWin32 installation directory, the gettext include should be located in subdir include
+	#
+	IF(WIN32)
+		if(MSVC)
+			# use supplied gettext library for Visual Studio
+			message( STATUS "Use simple_gettext module included with XTrackCAD" )
+			ADD_DEFINITIONS(-DUSE_SIMPLE_GETTEXT )
+		else()	
+			# for mingw & co. find libintl.h and use it
+			find_path ( INTL_PATH libintl.h )
+			if(INTL_PATH)
+				message( STATUS "Use installed gettext module" )			
+				INCLUDE_DIRECTORIES(${INTL_PATH})
+			endif(INTL_PATH)		
+		endif()		
+	ENDIF(WIN32)
+ELSE(XTRKCAD_USE_GETTEXT)
+	SET(GENHELP_OPTS "-bh")
+ENDIF(XTRKCAD_USE_GETTEXT)
+
 # Setup the rest of the build ...
 ADD_SUBDIRECTORY(app)
 ADD_SUBDIRECTORY(distribution)
-- 
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