Merge remote-tracking branch 'upstream/1.11' into 1.11

cmake/CreateGrfCommand.cmake

@@ -35,9 +35,9 @@ function(create_grf_command)
                     -DNFORENUM_EXECUTABLE=${NFORENUM_EXECUTABLE}
                     -DGRFCODEC_EXECUTABLE=${GRFCODEC_EXECUTABLE}
                     -P ${CMAKE_SOURCE_DIR}/cmake/scripts/CreateGRF.cmake
-            MAIN_DEPENDENCY ${GRF_NFO_SOURCE_FILES}
+            MAIN_DEPENDENCY ${CMAKE_SOURCE_DIR}/cmake/scripts/CreateGRF.cmake
             DEPENDS ${GRF_PNG_BINARY_FILES}
-                    ${CMAKE_SOURCE_DIR}/cmake/scripts/CreateGRF.cmake
+                    ${GRF_NFO_SOURCE_FILES}
             WORKING_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}
             COMMENT "Generating ${GRF_SOURCE_FOLDER_NAME}.grf"
     )

cmake/InstallAndPackage.cmake

@@ -31,7 +31,9 @@ install(DIRECTORY
                 ${CMAKE_BINARY_DIR}/data
                 ${CMAKE_SOURCE_DIR}/bin/scripts
         DESTINATION ${DATA_DESTINATION_DIR}
-        COMPONENT language_files)
+        COMPONENT language_files
+        REGEX "ai/[^\.]+$" EXCLUDE # Ignore subdirs in ai dir
+)
 
 install(FILES
                 ${CMAKE_SOURCE_DIR}/COPYING.md

cmake/scripts/CreateGRF.cmake

@@ -39,6 +39,20 @@ foreach(NFO_LINE IN LISTS NFO_LINES)
     endif()
 endforeach()
 
-execute_process(COMMAND ${NFORENUM_EXECUTABLE} -s sprites/${GRF_SOURCE_FOLDER_NAME}.nfo)
-execute_process(COMMAND ${GRFCODEC_EXECUTABLE} -n -s -e -p1 ${GRF_SOURCE_FOLDER_NAME}.grf)
+execute_process(COMMAND ${NFORENUM_EXECUTABLE} -s sprites/${GRF_SOURCE_FOLDER_NAME}.nfo RESULT_VARIABLE RESULT)
+if(RESULT)
+    if(NOT RESULT MATCHES "^[0-9]*$")
+        message(FATAL_ERROR "Failed to run NFORenum (${RESULT}), please check NFORENUM_EXECUTABLE variable")
+    endif()
+    message(FATAL_ERROR "NFORenum failed")
+endif()
+
+execute_process(COMMAND ${GRFCODEC_EXECUTABLE} -n -s -e -p1 ${GRF_SOURCE_FOLDER_NAME}.grf RESULT_VARIABLE RESULT)
+if(RESULT)
+    if(NOT RESULT MATCHES "^[0-9]*$")
+        message(FATAL_ERROR "Failed to run GRFCodec (${RESULT}), please check GRFCODEC_EXECUTABLE variable")
+    endif()
+    message(FATAL_ERROR "GRFCodec failed")
+endif()
+
 execute_process(COMMAND ${CMAKE_COMMAND} -E copy ${GRF_SOURCE_FOLDER_NAME}.grf ${GRF_BINARY_FILE})

cmake/scripts/FindVersion.cmake

@@ -1,5 +1,15 @@
 cmake_minimum_required(VERSION 3.5)
 
+if(NOT REV_MAJOR)
+    set(REV_MAJOR 0)
+endif()
+if(NOT REV_MINOR)
+    set(REV_MINOR 0)
+endif()
+if(NOT REV_BUILD)
+    set(REV_BUILD 0)
+endif()
+
 #
 # Finds the current version of the current folder.
 #