oxmox/doompanning
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make it build under msys2. no doom spawning yet

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This commit is contained in:
oxmox 2024-12-17 01:47:17 +01:00
parent 8d10383e01
commit e9ed487caa
5 changed files with 54 additions and 46 deletions
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2
CMakeLists.txt
View file

@ -1,6 +1,6 @@
cmake_minimum_required(VERSION 3.14)
project(doompanning)
project(doompanning LANGUAGES C CXX)
set(CMAKE_EXPORT_COMPILE_COMMANDS ON)
## Create binaries in the root of the build directory

7
external/sdl_nyan/src/CMakeLists.txt vendored
View file

@ -26,11 +26,10 @@ target_include_directories(sdl_nyan
add_executable(sdl_nyan_demo sdl_nyan_demo.cc)
target_compile_features(sdl_nyan_demo PRIVATE cxx_std_17)
if (WIN32)
target_link_libraries(sdl_nyan_demo PRIVATE SDL2::SDL2main)
endif()
target_link_libraries(sdl_nyan_demo
PRIVATE sdl_nyan
PRIVATE SDL2::SDL2
)
if (WIN32)
target_link_libraries(sdl_nyan_demo PRIVATE SDL2::SDL2main)
endif()

20
src/CMakeLists.txt
View file

@ -31,25 +31,19 @@ target_link_libraries(dp_common
target_include_directories(dp_common INTERFACE ${CMAKE_CURRENT_SOURCE_DIR})
add_executable(doompanning doompanning.cc doomlib.cc)
target_compile_features(doompanning PRIVATE cxx_std_17)
target_link_libraries(doompanning
PRIVATE dp_common
PRIVATE imgui
PRIVATE sdl_nyan
)
add_executable(dp_imgui_demo dp_imgui_demo.cc)
target_compile_features(doompanning PRIVATE cxx_std_17)
target_compile_features(dp_imgui_demo PRIVATE cxx_std_17)
target_link_libraries(dp_imgui_demo
PRIVATE dp_common
PRIVATE imgui
)
if (WIN32)
target_link_libraries(doompanning PRIVATE SDL2::SDL2main)
target_link_libraries(dp_imgui_demo PRIVATE SDL2::SDL2main)
target_link_libraries(doompanning PRIVATE SDL2::SDL2 SDL2::SDL2main)
target_link_libraries(dp_imgui_demo PRIVATE SDL2::SDL2 SDL2::SDL2main)
endif()
target_link_libraries(doompanning PRIVATE dp_common imgui sdl_nyan)
target_link_libraries(dp_imgui_demo PRIVATE dp_common imgui)
add_executable(dp_common_c_test dp_common_c_test.c)
target_compile_features(dp_common_c_test PRIVATE c_std_11)
target_link_libraries(dp_common_c_test

13
src/doompanning.cc
View file

@ -18,9 +18,12 @@
#include <vector>
#include <signal.h>
#ifdef __WIN32
#else
#include <spawn.h>
#include <sys/wait.h>
#include <unistd.h>
#endif
#include "dp_util.hpp"
#include "doomlib.hpp"
@ -113,6 +116,11 @@ char **__environ = environ;
#endif
#ifdef __WIN32
inline void spawn_doom(ControllerContext &ctx)
{
}
#else
void spawn_doom_posix_spawn(ControllerContext &ctx)
{
(void) ctx;
@ -135,6 +143,7 @@ inline void spawn_doom(ControllerContext &ctx)
{
spawn_doom_posix_spawn(ctx);
}
#endif
void end_all_dooms(ControllerContext &ctx)
{
@ -173,6 +182,7 @@ inline auto dp_elapsed(const std::chrono::steady_clock::time_point &tStart) { re
void check_on_dooms(ControllerContext &ctx)
{
#ifndef __WIN32
pid_t pid = 0;
// Detect dooms that have terminated. This works for dooms forked from the
@ -196,6 +206,9 @@ void check_on_dooms(ControllerContext &ctx)
}
}
} while (pid > 0);
#else
#warning "pid checking not implemented for Windows"
#endif
// Find dooms that are in Endoom state and remove them. This works for
// externally started dooms if we received their Endoom DoomState update.

58
src/dp_doom/CMakeLists.txt
View file

@ -137,29 +137,6 @@ add_executable(dp_doom WIN32
target_compile_features(dp_doom PRIVATE c_std_11)
# Handling linking/building WildMIDI
if(WILDMIDI)
target_compile_definitions(dp_doom PRIVATE WILDMIDI)
# TODO - Add support for system library
#find_package(WildMidi)
find_library(WILDMID_LIBRARY WildMidi)
#if(NOT WildMidi-FOUND)
# Set and hide these internal options
set(WANT_ALSA OFF CACHE INTERNAL "" FORCE)
set(WANT_DEVTEST OFF CACHE INTERNAL "" FORCE)
set(WANT_OPENAL OFF CACHE INTERNAL "" FORCE)
set(WANT_OSS OFF CACHE INTERNAL "" FORCE)
set(WANT_OSX_DEPLOYMENT OFF CACHE INTERNAL "" FORCE)
set(WANT_STATIC ON CACHE INTERNAL "" FORCE)
add_subdirectory("external/wildmidi-0.4.5" EXCLUDE_FROM_ALL)
#endif()
target_link_libraries(dp_doom PRIVATE libwildmidi-static m)
endif()
# Handle backends
if(BACKEND STREQUAL "Xlib")
target_sources(dp_doom PRIVATE
@ -189,11 +166,36 @@ elseif(BACKEND STREQUAL "nng")
"linuxdoom-1.10/ib_video/ib_video_nng.c"
)
target_link_libraries(dp_doom
PRIVATE SDL2::SDL2
PRIVATE m
PRIVATE dp_common
)
if (WIN32)
target_compile_definitions(dp_doom PRIVATE INCLUDE_SDL2_MAIN)
target_link_libraries(dp_doom PRIVATE SDL2::SDL2main SDL2::SDL2 m dp_common)
else()
target_link_libraries(dp_doom PRIVATE SDL2::SDL2 m dp_common)
endif()
else()
message(FATAL_ERROR "Invalid BACKEND")
endif()
# Handling linking/building WildMIDI
if(WILDMIDI)
target_compile_definitions(dp_doom PRIVATE WILDMIDI)
# TODO - Add support for system library
#find_package(WildMidi)
find_library(WILDMID_LIBRARY WildMidi)
#if(NOT WildMidi-FOUND)
# Set and hide these internal options
set(WANT_ALSA OFF CACHE INTERNAL "" FORCE)
set(WANT_DEVTEST OFF CACHE INTERNAL "" FORCE)
set(WANT_OPENAL OFF CACHE INTERNAL "" FORCE)
set(WANT_OSS OFF CACHE INTERNAL "" FORCE)
set(WANT_OSX_DEPLOYMENT OFF CACHE INTERNAL "" FORCE)
set(WANT_STATIC ON CACHE INTERNAL "" FORCE)
add_subdirectory("external/wildmidi-0.4.5" EXCLUDE_FROM_ALL)
#endif()
target_link_libraries(dp_doom PRIVATE libwildmidi-static m)
endif()