bundled documentation touch-ups, minor install fixes

CMakeLists.txt

@@ -108,23 +108,36 @@ add_subdirectory(src)
 
 if(RELATIVE)
     add_definitions(-DRELATIVE)
+    set(DOC_DIR .)
 
     if(APPLE)
         set(RES_DIR "Taisei.app/Contents/Resources")
         set(DATA_DIR "${RES_DIR}/data")
         install(FILES "OSX-iconset.icns" DESTINATION "${RES_DIR}" RENAME "Taisei.icns")
     else()
-	   set(DATA_DIR "data")
+        set(DATA_DIR "data")
     endif()
-
-    install(FILES "story.txt" DESTINATION .)
-    install(FILES "COPYING" DESTINATION . RENAME "COPYING.txt")
 else()
 	set(DATA_DIR "share/taisei")
+    set(DOC_DIR "share/doc/taisei")
 
     install(FILES "taisei.desktop" DESTINATION "share/applications")
     install(FILES "taisei.png" DESTINATION "share/icons/hicolor/128x128/apps")
-    install(FILES "story.txt" DESTINATION ${DATA_DIR})
+endif()
+
+install(FILES "STORY.txt" DESTINATION "${DOC_DIR}")
+install(FILES "COPYING" DESTINATION "${DOC_DIR}" RENAME "COPYING.txt")
+install(FILES "README_installed.txt" DESTINATION "${DOC_DIR}" RENAME "README.txt")
+
+if(WIN32)
+    set(DOC_FILES "STORY.txt" "COPYING.txt" "README.txt")
+
+    configure_file(
+        "${BUILDSCRIPTS_DIR}/Win32FixDocs.cmake.in"
+        "${CMAKE_CURRENT_BINARY_DIR}/Win32FixDocs.cmake"
+        @ONLY)
+
+    install(SCRIPT "${CMAKE_CURRENT_BINARY_DIR}/Win32FixDocs.cmake")
 endif()
 
 set(GAME_RESOURCES_DIRS
@@ -143,7 +156,7 @@ if(PACKAGE_DATA)
         "${CMAKE_CURRENT_BINARY_DIR}/package_data.cmake"
         @ONLY)
 
-    install(SCRIPT ${CMAKE_CURRENT_BINARY_DIR}/package_data.cmake)
+    install(SCRIPT "${CMAKE_CURRENT_BINARY_DIR}/package_data.cmake")
 
     if(PACKAGE_DATA_LEANIFY)
         find_program(LEANIFY_COMMAND "leanify")

README_installed.txt

@@ -0,0 +1,7 @@
+
+Taisei Project
+https://taisei-project.org/
+
+For more information and troubleshooting, visit:
+https://github.com/laochailan/taisei/blob/master/README.md
+

scripts/OSXInstallDylibs.cmake.in

@@ -15,7 +15,7 @@ execute_process(
             "@OSX_LIB_PATH@"
             "@OSX_TOOL_PATH@"
             "@OSX_TOOL_PREFIX@"
-    WORKING_DIRECTORY "@CMAKE_INSTALL_PREFIX@"
+    WORKING_DIRECTORY "$ENV{DESTDIR}@CMAKE_INSTALL_PREFIX@"
     RESULT_VARIABLE ERRCODE
 )
 

scripts/Win32FixDocs.cmake.in

@@ -0,0 +1,23 @@
+
+find_program(UNIX2DOS unix2dos)
+
+if(NOT UNIX2DOS)
+    message(FATAL_ERROR "unix2dos not found, please install it (probably comes with dos2unix)")
+endif()
+
+set(DOC_PREFIX "$ENV{DESTDIR}@CMAKE_INSTALL_PREFIX@/@DOC_DIR@")
+set(DOC_FILES "@DOC_FILES@")
+
+message(STATUS "Fixing line breaks in documentation")
+
+foreach(FILE IN LISTS DOC_FILES)
+    execute_process(
+        COMMAND "${UNIX2DOS}" "${DOC_PREFIX}/${FILE}"
+        WORKING_DIRECTORY "@CMAKE_INSTALL_PREFIX@"
+        RESULT_VARIABLE ERRCODE
+    )
+
+    if(NOT ERRCODE EQUAL 0)
+        message(FATAL_ERROR "${UNIX2DOS} exited with error ${ERRCODE}")
+    endif()
+endforeach()