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More cmake improvements

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Added static build, notably
This commit is contained in:
Clownacy 2019-04-10 01:12:23 +01:00
parent 5261e6063d
commit e54c13e22f
2 changed files with 48 additions and 18 deletions
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58
CMakeLists.txt
View file

@ -1,7 +1,8 @@
cmake_minimum_required(VERSION 3.13.4)
cmake_minimum_required(VERSION 3.12)
option(STATIC "Produce a statically-linked executable (good for Windows builds, so you don't need to bundle DLL files)" OFF)
option(JAPANESE "Enable the Japanese-language build" OFF)
option(FIX_BUGS "Fix certain bugs (see src/Bug Fixes.txt" OFF)
option(FIX_BUGS "Fix certain bugs (see src/Bug Fixes.txt)" OFF)
option(WINDOWS "Enable Windows-only features like a unique file/taskbar icon, and system font loading (needed for the font setting in Config.dat to do anything)" OFF)
option(RASPBERRY_PI "Enable tweaks to improve performance on Raspberry Pis" OFF)
option(NONPORTABLE "Enable bits of code that aren't portable, but are what the original game used" OFF)
@ -11,13 +12,18 @@ if(NOT CMAKE_BUILD_TYPE)
set(CMAKE_BUILD_TYPE Release)
endif()
project(CSE2 LANGUAGES C CXX)
# Force strict C90
set(CMAKE_C_STANDARD 90)
set(CMAKE_C_STANDARD_REQUIRED ON)
set(CMAKE_C_EXTENSIONS OFF)
# Force strict C++98
set(CMAKE_CXX_STANDARD 98)
set(CMAKE_CXX_STANDARD_REQUIRED ON)
set(CMAKE_CXX_EXTENSIONS OFF)
project(CSE2 LANGUAGES C CXX)
set(SOURCES
src/ArmsItem.cpp
src/ArmsItem.h
@ -168,7 +174,6 @@ set(RESOURCES
BITMAP/CREDIT18.bmp
CURSOR/CURSOR_IKA.bmp
CURSOR/CURSOR_NORMAL.bmp
ICON/ICON_MINI.bmp
ORG/ACCESS.org
ORG/ANZEN.org
ORG/BALCONY.org
@ -214,6 +219,7 @@ set(RESOURCES
WAVE/WAVE100
)
# Handle options
if (JAPANESE)
list(APPEND RESOURCES "BITMAP/PIXEL_JP.bmp")
add_definitions(-DJAPANESE)
@ -228,6 +234,8 @@ endif()
if (WINDOWS)
list(APPEND SOURCES "res/ICON/ICON.rc")
add_definitions(-DWINDOWS)
else()
list(APPEND RESOURCES "ICON/ICON_MINI.bmp")
endif()
if (RASPBERRY_PI)
@ -238,8 +246,8 @@ if (NONPORTABLE)
add_definitions(-DNONPORTABLE)
endif()
# Magic to convert resources to header files
add_executable(bin2h res/bin2h.c)
set(RESOURCE_HEADERS "")
foreach(FILENAME IN LISTS RESOURCES)
set(IN_DIR "${CMAKE_CURRENT_SOURCE_DIR}/res")
@ -254,7 +262,17 @@ foreach(FILENAME IN LISTS RESOURCES)
list(APPEND RESOURCE_HEADERS "${OUT_DIR}/${FILENAME}.h")
endforeach()
add_executable(CSE2 ${SOURCES} ${RESOURCE_HEADERS})
if (MSVC)
if (STATIC)
message(WARNING "Static builds are not available for MSVC")
endif()
set_target_properties(CSE2 PROPERTIES WIN32_EXECUTABLE YES) # Disable the console window
# Find dependencies
# In MSVC we just use our own provided copy of SDL2 and FreeType
set(SDL2_INCLUDE_DIRS "${CMAKE_CURRENT_SOURCE_DIR}/msvc/SDL2/include")
set(FREETYPE_INCLUDE_DIRS "${CMAKE_CURRENT_SOURCE_DIR}/msvc/freetype/include")
@ -283,16 +301,28 @@ if (MSVC)
include_directories("${CMAKE_CURRENT_SOURCE_DIR}/msvc/msvc2003")
endif()
else()
# Find dependencies
if (STATIC)
# Fall back on pkg-config, since cmake's static support sucks
find_package(PkgConfig REQUIRED)
pkg_check_modules(SDL2 REQUIRED sdl2)
set(SDL2_INCLUDE_DIRS ${SDL2_STATIC_INCLUDE_DIRS})
set(SDL2_CFLAGS_OTHER ${SDL2_STATIC_CFLAGS_OTHER})
set(SDL2_LIBRARIES ${SDL2_STATIC_LIBRARIES})
pkg_check_modules(FREETYPE REQUIRED freetype2)
set(FREETYPE_INCLUDE_DIRS ${FREETYPE_STATIC_INCLUDE_DIRS})
set(FREETYPE_CFLAGS_OTHER ${FREETYPE_STATIC_CFLAGS_OTHER})
set(FREETYPE_LIBRARIES ${FREETYPE_STATIC_LIBRARIES})
target_link_libraries(CSE2 -static)
else()
find_package(SDL2 REQUIRED)
find_package(freetype REQUIRED)
endif()
endif()
include_directories(${SDL2_INCLUDE_DIRS} ${FREETYPE_INCLUDE_DIRS})
if (MSVC)
add_executable(CSE2 WIN32 ${SOURCES} ${RESOURCE_HEADERS}) # Disable the console window
else()
add_executable(CSE2 ${SOURCES} ${RESOURCE_HEADERS})
endif()
target_include_directories(CSE2 PUBLIC ${SDL2_INCLUDE_DIRS} ${FREETYPE_INCLUDE_DIRS})
target_compile_options(CSE2 PUBLIC ${SDL2_CFLAGS_OTHER} ${FREETYPE_CFLAGS_OTHER})
target_link_libraries(CSE2 ${SDL2_LIBRARIES} ${FREETYPE_LIBRARIES})

4
res/bin2h.c
View file

@ -1,5 +1,5 @@
//Bin2h by -C-u-c-k-y- Clownypants
//Converts files to the .h's expected by Cave Story Engine for resources.
/*Bin2h by -C-u-c-k-y- Clownypants*/
/*Converts files to the .h's expected by Cave Story Engine for resources.*/
#include <stddef.h>
#include <stdio.h>