Add config update function (#1379)

Update CMakeLists.txt

FINALLY

dont ignore cmake module directory

move to separate file

very cool feature
tested that this still works

Co-authored-by: Aaron Kimbrell <aronwk.aaron@gmail.com>
This commit is contained in:
David Markowitz 2024-01-02 16:25:57 -08:00 committed by GitHub
parent 1941679d27
commit b1134b340f
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
3 changed files with 89 additions and 22 deletions

1
.gitignore vendored
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@ -122,3 +122,4 @@ docker/__pycache__
docker-compose.override.yml
!*Test.bin
!cmake/*

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@ -3,6 +3,7 @@ project(Darkflame)
include(CTest)
set(CMAKE_CXX_STANDARD 20)
set(CMAKE_MODULE_PATH "${CMAKE_SOURCE_DIR}/cmake")
# Read variables from file
FILE(READ "${CMAKE_SOURCE_DIR}/CMakeVariables.txt" variables)
@ -14,14 +15,13 @@ string(REPLACE "\n" ";" variables ${variables})
foreach(variable ${variables})
# If the string contains a #, skip it
if(NOT "${variable}" MATCHES "#")
# Split the variable into name and value
string(REPLACE "=" ";" variable ${variable})
# Check that the length of the variable is 2 (name and value)
list(LENGTH variable length)
if(${length} EQUAL 2)
if(${length} EQUAL 2)
list(GET variable 0 variable_name)
list(GET variable 1 variable_value)
@ -53,15 +53,16 @@ set(RECASTNAVIGATION_EXAMPLES OFF CACHE BOOL "" FORCE)
if(UNIX)
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=gnu++17 -O2 -Wuninitialized -fPIC")
add_compile_definitions(_GLIBCXX_USE_CXX11_ABI=0 _GLIBCXX_USE_CXX17_ABI=0)
if(NOT APPLE)
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -static-libgcc -lstdc++fs")
endif()
if (${DYNAMIC} AND CMAKE_CXX_COMPILER_ID STREQUAL "GNU")
if(${DYNAMIC} AND CMAKE_CXX_COMPILER_ID STREQUAL "GNU")
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -rdynamic")
endif()
if (${GGDB})
if(${GGDB})
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -ggdb")
endif()
@ -97,47 +98,61 @@ make_directory(${CMAKE_BINARY_DIR}/logs)
# Copy resource files on first build
set(RESOURCE_FILES "sharedconfig.ini" "authconfig.ini" "chatconfig.ini" "worldconfig.ini" "masterconfig.ini" "blacklist.dcf")
message(STATUS "Checking resource file integrity")
foreach (resource_file ${RESOURCE_FILES})
include(Utils)
foreach(resource_file ${RESOURCE_FILES})
set(file_size 0)
if (EXISTS ${PROJECT_BINARY_DIR}/${resource_file})
if(EXISTS ${PROJECT_BINARY_DIR}/${resource_file})
file(SIZE ${PROJECT_BINARY_DIR}/${resource_file} file_size)
endif()
if (${file_size} EQUAL 0)
if(${file_size} EQUAL 0)
configure_file(
${CMAKE_SOURCE_DIR}/resources/${resource_file} ${PROJECT_BINARY_DIR}/${resource_file}
COPYONLY
)
message(STATUS "Moved " ${resource_file} " to project binary directory")
elseif (resource_file MATCHES ".ini")
elseif(resource_file MATCHES ".ini")
message(STATUS "Checking " ${resource_file} " for missing config options")
file(READ ${PROJECT_BINARY_DIR}/${resource_file} current_file_contents)
string(REPLACE "\\\n" "" current_file_contents ${current_file_contents})
string(REPLACE "\n" ";" current_file_contents ${current_file_contents})
set(parsed_current_file_contents "")
# Remove comment lines so they do not interfere with the variable parsing
foreach (line ${current_file_contents})
foreach(line ${current_file_contents})
string(FIND ${line} "#" is_comment)
if (NOT ${is_comment} EQUAL 0)
if(NOT ${is_comment} EQUAL 0)
string(APPEND parsed_current_file_contents ${line})
endif()
endforeach()
file(READ ${CMAKE_SOURCE_DIR}/resources/${resource_file} depot_file_contents)
string(REPLACE "\\\n" "" depot_file_contents ${depot_file_contents})
string(REPLACE "\n" ";" depot_file_contents ${depot_file_contents})
set(line_to_add "")
foreach (line ${depot_file_contents})
foreach(line ${depot_file_contents})
string(FIND ${line} "#" is_comment)
if (NOT ${is_comment} EQUAL 0)
if(NOT ${is_comment} EQUAL 0)
string(REPLACE "=" ";" line_split ${line})
list(GET line_split 0 variable_name)
if (NOT ${parsed_current_file_contents} MATCHES ${variable_name})
if(NOT ${parsed_current_file_contents} MATCHES ${variable_name})
message(STATUS "Adding missing config option " ${variable_name} " to " ${resource_file})
set(line_to_add ${line_to_add} ${line})
foreach (line_to_append ${line_to_add})
foreach(line_to_append ${line_to_add})
file(APPEND ${PROJECT_BINARY_DIR}/${resource_file} "\n" ${line_to_append})
endforeach()
file(APPEND ${PROJECT_BINARY_DIR}/${resource_file} "\n")
endif()
set(line_to_add "")
else()
set(line_to_add ${line_to_add} ${line})
@ -145,10 +160,11 @@ foreach (resource_file ${RESOURCE_FILES})
endforeach()
endif()
endforeach()
message(STATUS "Resource file integrity check complete")
# if navmeshes directory does not exist, create it
if (NOT EXISTS ${PROJECT_BINARY_DIR}/navmeshes)
if(NOT EXISTS ${PROJECT_BINARY_DIR}/navmeshes)
file(MAKE_DIRECTORY ${PROJECT_BINARY_DIR}/navmeshes)
endif()
@ -160,6 +176,7 @@ file(REMOVE ${PROJECT_BINARY_DIR}/navmeshes.zip)
# Copy vanity files on first build
set(VANITY_FILES "CREDITS.md" "INFO.md" "TESTAMENT.md" "NPC.xml")
foreach(file ${VANITY_FILES})
configure_file("${CMAKE_SOURCE_DIR}/vanity/${file}" "${CMAKE_BINARY_DIR}/vanity/${file}" COPYONLY)
endforeach()
@ -167,6 +184,7 @@ endforeach()
# Move our migrations for MasterServer to run
file(MAKE_DIRECTORY ${PROJECT_BINARY_DIR}/migrations/dlu/)
file(GLOB SQL_FILES ${CMAKE_SOURCE_DIR}/migrations/dlu/*.sql)
foreach(file ${SQL_FILES})
get_filename_component(file ${file} NAME)
configure_file(${CMAKE_SOURCE_DIR}/migrations/dlu/${file} ${PROJECT_BINARY_DIR}/migrations/dlu/${file})
@ -174,6 +192,7 @@ endforeach()
file(MAKE_DIRECTORY ${PROJECT_BINARY_DIR}/migrations/cdserver/)
file(GLOB SQL_FILES ${CMAKE_SOURCE_DIR}/migrations/cdserver/*.sql)
foreach(file ${SQL_FILES})
get_filename_component(file ${file} NAME)
configure_file(${CMAKE_SOURCE_DIR}/migrations/cdserver/${file} ${PROJECT_BINARY_DIR}/migrations/cdserver/${file})
@ -301,20 +320,20 @@ set(INCLUDED_DIRECTORIES
)
# Add system specfic includes for Apple, Windows and Other Unix OS' (including Linux)
if (APPLE)
if(APPLE)
include_directories("/usr/local/include/")
endif()
# Actually include the directories from our list
foreach (dir ${INCLUDED_DIRECTORIES})
foreach(dir ${INCLUDED_DIRECTORIES})
include_directories(${PROJECT_SOURCE_DIR}/${dir})
endforeach()
if (NOT WIN32)
if(NOT WIN32)
include_directories("${PROJECT_SOURCE_DIR}/thirdparty/libbcrypt/include/bcrypt")
endif()
include_directories("${PROJECT_SOURCE_DIR}/thirdparty/libbcrypt/include")
include_directories("${PROJECT_SOURCE_DIR}/thirdparty/libbcrypt/include")
# Add linking directories:
link_directories(${PROJECT_BINARY_DIR})
@ -368,10 +387,10 @@ add_subdirectory(dPhysics)
set(COMMON_LIBRARIES "dCommon" "dDatabase" "dNet" "raknet" "mariadbConnCpp" "magic_enum")
# Add platform specific common libraries
if (UNIX)
if(UNIX)
set(COMMON_LIBRARIES ${COMMON_LIBRARIES} "dl" "pthread")
if (NOT APPLE AND ${INCLUDE_BACKTRACE})
if(NOT APPLE AND ${INCLUDE_BACKTRACE})
set(COMMON_LIBRARIES ${COMMON_LIBRARIES} "backtrace")
endif()
endif()
@ -409,6 +428,6 @@ target_precompile_headers(
"$<$<COMPILE_LANGUAGE:CXX>:${PROJECT_SOURCE_DIR}/thirdparty/tinyxml2/tinyxml2.h>"
)
if (${ENABLE_TESTING})
if(${ENABLE_TESTING})
add_subdirectory(tests)
endif()

47
cmake/Utils.cmake Normal file
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@ -0,0 +1,47 @@
# Parses a config file for a specific option and appends the new option if it does not exist
# If the new option does exist, this function will do nothing.
# file_name: The name of the file to parse
# old_option_name: The name of the option to find
# new_option_name: The name of the option to add
function(UpdateConfigOption file_name old_option_name new_option_name)
string(APPEND old_option_name "=")
string(APPEND new_option_name "=")
message(STATUS "Checking " ${file_name} " for " ${old_option_name} " and adding " ${new_option_name} " if it does not exist")
file(READ ${file_name} current_file_contents)
string(REPLACE "\\\n" "" current_file_contents ${current_file_contents})
string(REPLACE "\n" ";" current_file_contents ${current_file_contents})
set(parsed_current_file_contents "")
# Remove comment lines so they do not interfere with the variable parsing
foreach(line ${current_file_contents})
string(FIND ${line} "#" is_comment)
if(NOT ${is_comment} EQUAL 0)
string(APPEND parsed_current_file_contents ${line})
endif()
endforeach()
set(found_new_option -1)
set(found_old_option -1)
set(current_value -1)
foreach(line ${current_file_contents})
string(FIND ${line} ${old_option_name} old_option_in_file)
if(${old_option_in_file} EQUAL 0)
set(found_old_option 1)
set(current_value ${line})
endif()
string(FIND ${line} ${new_option_name} found_new_option_in_file)
if(${found_new_option_in_file} EQUAL 0)
set(found_new_option 1)
endif()
endforeach(line ${current_file_contents})
if(${found_old_option} EQUAL 1 AND NOT ${found_new_option} EQUAL 1)
string(REPLACE ${old_option_name} ${new_option_name} current_value ${current_value})
file(APPEND ${file_name} "\n" ${current_value})
endif()
endfunction()