From 11a0f65bae425baf09508e2d57c830f5cad69df5 Mon Sep 17 00:00:00 2001
From: gcontini <1121667+gcontini@users.noreply.github.com>
Date: 周六, 14 12月 2019 09:42:26 +0800
Subject: [PATCH] cleanup and change license generation parameters

---
 CMakeLists.txt |   90 ++++++++++++++++++++++++++-------------------
 1 files changed, 52 insertions(+), 38 deletions(-)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 882174e..939aeaf 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -1,11 +1,5 @@
-cmake_minimum_required(VERSION 2.8.11 FATAL_ERROR)
+cmake_minimum_required(VERSION 3.6 FATAL_ERROR)
 
-#version variables, major and minor must be 1 character only
-SET(LICENSECC_MAJOR_VERSION 1)
-SET(LICENSECC_MINOR_VERSION 1)
-SET(LICENSECC_PATCH_VERSION 0 CACHE STRING "Licensecc patch version string")
-SET(LICENSECC_INT_VERSION "${LICENSECC_MAJOR_VERSION}${LICENSECC_MINOR_VERSION}${LICENSECC_PATCH_VERSION}")
-SET(LICENSECC_VERSION "${LICENSECC_MAJOR_VERSION}.${LICENSECC_MINOR_VERSION}.${LICENSECC_PATCH_VERSION}")
 SET(LICENSECC_SHORT_LICENSE "BSD Software License")
 
 SET(CMAKE_DISABLE_SOURCE_CHANGES OFF) #keys are generated in the source tree by default
@@ -22,10 +16,15 @@
 	set(LCC_PROJECTS_BASE_DIR "${CMAKE_SOURCE_DIR}/projects") 
 ENDIF(NOT LCC_PROJECTS_BASE_DIR)
 
-project (licensecc C CXX )
+cmake_policy(SET CMP0048 NEW)
+project (licensecc 
+			VERSION 2.0.0
+			DESCRIPTION "Copy protection and licensing library" 
+			LANGUAGES C CXX)
+
 set(CMAKE_CXX_STANDARD 11)
 set(CMAKE_CXX_STANDARD_REQUIRED ON)
-SET(CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH} "${CMAKE_SOURCE_DIR}/cmake/")
+SET(CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH} "${CMAKE_CURRENT_SOURCE_DIR}/cmake/")
 
 #find lcc executable or build it.
 find_package(lcc REQUIRED) 
@@ -35,34 +34,18 @@
 	SET(CMAKE_CROSSCOMPILING_EMULATOR "wine")	
 ENDIF()
 
-if(MSVC)
-	include(target_arch)
-	target_architecture( TARGET_ARCHITECTURE )
-	message(STATUS "architecture detected: ${TARGET_ARCHITECTURE}")
-	
-	#cmake > 3.15 handle the /MD flag more nicely than this
-	if(${STATIC_RUNTIME})
-		string(REPLACE "/MD" "/MT" CMAKE_C_FLAGS_RELEASE "${CMAKE_C_FLAGS_RELEASE}")
-		string(REPLACE "/MD" "/MT" CMAKE_CXX_FLAGS_RELEASE "${CMAKE_CXX_FLAGS_RELEASE}")
-		string(REPLACE "/MDd" "/MTd" CMAKE_C_FLAGS_DEBUG "${CMAKE_C_FLAGS_DEBUG}")
-		string(REPLACE "/MDd" "/MTd" CMAKE_CXX_FLAGS_DEBUG "${CMAKE_CXX_FLAGS_DEBUG}")
-		SET(Boost_USE_STATIC_RUNTIME ON)
-	endif(${STATIC_RUNTIME})
-
-	add_definitions("/D _CRT_SECURE_NO_WARNINGS")
-else(MSVC)
-    if(MINGW)
-        list(APPEND EXTERNAL_LIBS "-lcrypt32 -lws2_32 -liphlpapi")
-        SET(CMAKE_EXE_LINKER_FLAGS "-static")
-    endif(MINGW)
-endif(MSVC)
+SET (OPENSSL_USE_STATIC_LIBS ON)
+find_package(OpenSSL COMPONENTS Crypto)
+IF(OPENSSL_FOUND)
+	MESSAGE(STATUS "Found openssl version ${OPENSSL_VERSION}")
+ELSE(OPENSSL_FOUND)
+	MESSAGE(STATUS "OpenSSL not found")
+ENDIF(OPENSSL_FOUND)
 
 if(UNIX) #this is true for all the linux systems but not for cross compiling "linux->windows"
-	#find a static version of openssl crypto library
-	SET ( OPENSSL_USE_STATIC_LIBS ON )
-	find_package(OpenSSL REQUIRED COMPONENTS Crypto)
-	include_directories(${OPENSSL_INCLUDE_DIR})
-	MESSAGE(STATUS "Found openssl version ${OPENSSL_VERSION} ")
+	IF(NOT OPENSSL_FOUND)
+		MESSAGE(SEND_ERROR "Openssl required in Linux, please install it or specify -DOPENSSL_ROOT")
+	ENDIF(NOT OPENSSL_FOUND)
 	
     find_package(Threads)
 	if(THREADS_HAVE_PTHREAD_ARG)
@@ -82,7 +65,31 @@
 	    include_directories(${DBUS_INCLUDE_DIR})
 	    include_directories(${DBUS_ARCH_INCLUDE_DIR})
 	    list(APPEND EXTERNAL_LIBS ${DBUS_LIBRARIES})
-	endif(USE_DBUS_IDENTIFIER)    
+	endif(USE_DBUS_IDENTIFIER)  
+	set(main_lib_dest "lib/${PROJECT_NAME}")  
+else(UNIX)
+	if(MSVC)
+		include(target_arch)
+		target_architecture( TARGET_ARCHITECTURE )
+		message(STATUS "architecture detected: ${TARGET_ARCHITECTURE}")
+		
+		#cmake > 3.15 handle the /MD flag more nicely than this
+		if(${STATIC_RUNTIME})
+			string(REPLACE "/MD" "/MT" CMAKE_C_FLAGS_RELEASE "${CMAKE_C_FLAGS_RELEASE}")
+			string(REPLACE "/MD" "/MT" CMAKE_CXX_FLAGS_RELEASE "${CMAKE_CXX_FLAGS_RELEASE}")
+			string(REPLACE "/MDd" "/MTd" CMAKE_C_FLAGS_DEBUG "${CMAKE_C_FLAGS_DEBUG}")
+			string(REPLACE "/MDd" "/MTd" CMAKE_CXX_FLAGS_DEBUG "${CMAKE_CXX_FLAGS_DEBUG}")
+			SET(Boost_USE_STATIC_RUNTIME ON)
+		endif(${STATIC_RUNTIME})
+	
+		add_definitions("/D _CRT_SECURE_NO_WARNINGS")
+	else(MSVC)
+	    if(MINGW)
+	        list(APPEND EXTERNAL_LIBS "-lcrypt32 -lbcrypt -lws2_32 -liphlpapi")
+	        SET(CMAKE_EXE_LINKER_FLAGS "-static")
+	    endif(MINGW)
+	endif(MSVC)
+	set(main_lib_dest "${PROJECT_NAME}")  
 endif(UNIX)
 
 #initialize project
@@ -98,7 +105,6 @@
   USES_TERMINAL
 )
 add_custom_target(project_initialize DEPENDS "${LCC_PROJECT_PUBLIC_KEY}" "${LCC_PROJECT_PRIVATE_KEY}")
-
 include_directories( ${LCC_INCLUDE_DIR} ${CMAKE_BINARY_DIR} "${CMAKE_CURRENT_SOURCE_DIR}/include")
 
 message( STATUS "C compiler        : " ${CMAKE_C_COMPILER})
@@ -114,7 +120,6 @@
 message( STATUS "Project name      : " ${LCC_PROJECT_NAME} )
 message( STATUS "Project base dir  : " ${LCC_PROJECTS_BASE_DIR}/${LCC_PROJECT_NAME} )
 
-install(DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}/include/ DESTINATION include)
 add_subdirectory(src)
 
 #boost is required only for tests
@@ -142,3 +147,12 @@
 ELSE(Boost_FOUND)
 	message(WARNING "Boost not found, disabling tests")
 ENDIF(Boost_FOUND)
+
+install(DIRECTORY ${LCC_INCLUDE_DIR} DESTINATION include/${PROJECT_NAME})
+install(DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}/include/ DESTINATION include)
+install(FILES src/cmake/licensecc-config.cmake DESTINATION ${main_lib_dest})
+
+include(CMakePackageConfigHelpers)
+write_basic_package_version_file(${CMAKE_BINARY_DIR}/licensecc-config-version.cmake COMPATIBILITY SameMajorVersion)
+install(FILES ${CMAKE_BINARY_DIR}/licensecc-config-version.cmake DESTINATION ${main_lib_dest})
+

--
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