ref: a0056875827f1e6efb74834cc8ac051ecc2d765c
parent: dd283bcfdcb1eee83e76228d5818d1ad031adf17
parent: d0497ad2cd385bbfe741542052cef91339d1dd3d
author: Simon Howard <[email protected]>
date: Mon Jun 4 16:54:04 EDT 2018
Merge pull request #1054 from AlexMax/cmake CMake Build FIles - Visual Studio project replacement
--- a/.gitignore
+++ b/.gitignore
@@ -28,6 +28,7 @@
HTIC*.pcx
HEXEN*.pcx
STRIFE*.pcx
+/build*
# These are the default patterns globally ignored by Subversion:
*.o
--- /dev/null
+++ b/CMakeLists.txt
@@ -1,0 +1,70 @@
+set(CMAKE_MODULE_PATH "${CMAKE_CURRENT_SOURCE_DIR}/cmake")+
+cmake_minimum_required(VERSION 3.7.2)
+project("Chocolate Doom" VERSION 3.0.0 LANGUAGES C)+
+# Autotools variables
+set(top_srcdir ${CMAKE_CURRENT_SOURCE_DIR})+set(top_builddir ${CMAKE_CURRENT_BINARY_DIR})+
+# AC_INIT variables
+set(PACKAGE_NAME "${PROJECT_NAME}")+set(PACKAGE_TARNAME "chocolate-doom")
+set(PACKAGE_VERSION "${PROJECT_VERSION}")+set(PACKAGE_STRING "${PROJECT_NAME} ${PROJECT_VERSION}")+set(PACKAGE_BUGREPORT "[email protected]")
+
+string(REGEX REPLACE " Doom$" "" PACKAGE_SHORTNAME "${PACKAGE_NAME}")+set(PACKAGE_COPYRIGHT "Copyright (C) 1993-2017")
+set(PACKAGE_LICENSE "GNU General Public License, version 2")
+
+# Any settings that should apply to all targets in this directory and all
+# subdirectories should go here. Use judiciously.
+if(MSVC)
+ add_definitions("/D_CRT_SECURE_NO_WARNINGS" "/D_CRT_SECURE_NO_DEPRECATE"+ "/D_CRT_NONSTDC_NO_DEPRECATE")
+else()
+ add_compile_options("-Wall" "-Wdeclaration-after-statement"+ "-Wredundant-decls")
+endif()
+
+find_package(SDL2 2.0.1)
+find_package(SDL2_mixer 2.0.0)
+find_package(SDL2_net 2.0.0)
+
+# Check for libsamplerate.
+find_package(samplerate)
+if(SAMPLERATE_FOUND)
+ set(HAVE_LIBSAMPLERATE TRUE)
+endif()
+
+# Check for libpng.
+find_package(PNG)
+if(PNG_FOUND)
+ set(HAVE_LIBPNG TRUE)
+endif()
+
+find_package(m)
+
+include(CheckSymbolExists)
+check_symbol_exists(strcasecmp "strings.h" HAVE_DECL_STRCASECMP)
+check_symbol_exists(strncasecmp "strings.h" HAVE_DECL_STRNCASECMP)
+
+string(CONCAT WINDOWS_RC_VERSION "${PROJECT_VERSION_MAJOR}, "+ "${PROJECT_VERSION_MINOR}, ${PROJECT_VERSION_PATCH}, 0")+
+# Without a hyphen. This is used for the bash-completion scripts.
+string(TOLOWER "${PACKAGE_SHORTNAME}" PROGRAM_SPREFIX)+
+# With a hyphen, used almost everywhere else.
+set(PROGRAM_PREFIX "${PROGRAM_SPREFIX}-")+
+configure_file(cmake/config.h.cin config.h)
+
+configure_file(src/resource.rc.in src/resource.rc)
+configure_file(src/setup-res.rc.in src/setup-res.rc)
+configure_file(src/setup/setup-manifest.xml.in src/setup/setup-manifest.xml)
+
+foreach(SUBDIR textscreen midiproc opl pcsound src)
+ add_subdirectory("${SUBDIR}")+endforeach()
--- /dev/null
+++ b/cmake/FindSDL2.cmake
@@ -1,0 +1,97 @@
+# FindSDL2.cmake
+#
+# Copyright (c) 2018, Alex Mayfield <[email protected]>
+# All rights reserved.
+#
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions are met:
+# * Redistributions of source code must retain the above copyright
+# notice, this list of conditions and the following disclaimer.
+# * Redistributions in binary form must reproduce the above copyright
+# notice, this list of conditions and the following disclaimer in the
+# documentation and/or other materials provided with the distribution.
+# * Neither the name of the <organization> nor the
+# names of its contributors may be used to endorse or promote products
+# derived from this software without specific prior written permission.
+#
+# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
+# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+# WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+# DISCLAIMED. IN NO EVENT SHALL <COPYRIGHT HOLDER> BE LIABLE FOR ANY
+# DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+# (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+# LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+# ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+# SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+#
+# Currently works with the following generators:
+# - Unix Makefiles
+# - Ninja
+# - Visual Studio
+
+# Cache variable that allows you to point CMake at a directory containing
+# an extracted development library.
+set(SDL2_DIR "${SDL2_DIR}" CACHE PATH "Location of SDL2 library directory")+
+# Use pkg-config to find library locations in *NIX environments.
+find_package(PkgConfig QUIET)
+if(PKG_CONFIG_FOUND)
+ pkg_search_module(PC_SDL2 QUIET sdl2)
+endif()
+
+# Find the include directory.
+find_path(SDL2_INCLUDE_DIR "SDL_version.h"
+ HINTS "${SDL2_DIR}/include" ${PC_SDL2_INCLUDE_DIRS})+
+# Find the version. Taken and modified from CMake's FindSDL.cmake.
+if(SDL2_INCLUDE_DIR AND EXISTS "${SDL2_INCLUDE_DIR}/SDL_version.h")+ file(STRINGS "${SDL2_INCLUDE_DIR}/SDL_version.h" SDL2_VERSION_MAJOR_LINE REGEX "^#define[ \t]+SDL_MAJOR_VERSION[ \t]+[0-9]+$")+ file(STRINGS "${SDL2_INCLUDE_DIR}/SDL_version.h" SDL2_VERSION_MINOR_LINE REGEX "^#define[ \t]+SDL_MINOR_VERSION[ \t]+[0-9]+$")+ file(STRINGS "${SDL2_INCLUDE_DIR}/SDL_version.h" SDL2_VERSION_PATCH_LINE REGEX "^#define[ \t]+SDL_PATCHLEVEL[ \t]+[0-9]+$")+ string(REGEX REPLACE "^#define[ \t]+SDL_MAJOR_VERSION[ \t]+([0-9]+)$" "\\1" SDL2_VERSION_MAJOR "${SDL2_VERSION_MAJOR_LINE}")+ string(REGEX REPLACE "^#define[ \t]+SDL_MINOR_VERSION[ \t]+([0-9]+)$" "\\1" SDL2_VERSION_MINOR "${SDL2_VERSION_MINOR_LINE}")+ string(REGEX REPLACE "^#define[ \t]+SDL_PATCHLEVEL[ \t]+([0-9]+)$" "\\1" SDL2_VERSION_PATCH "${SDL2_VERSION_PATCH_LINE}")+ set(SDL2_VERSION "${SDL2_VERSION_MAJOR}.${SDL2_VERSION_MINOR}.${SDL2_VERSION_PATCH}")+ unset(SDL2_VERSION_MAJOR_LINE)
+ unset(SDL2_VERSION_MINOR_LINE)
+ unset(SDL2_VERSION_PATCH_LINE)
+ unset(SDL2_VERSION_MAJOR)
+ unset(SDL2_VERSION_MINOR)
+ unset(SDL2_VERSION_PATCH)
+endif()
+
+# Find the SDL2 and SDL2main libraries
+if(CMAKE_SIZEOF_VOID_P STREQUAL 8)
+ find_library(SDL2_LIBRARY "SDL2"
+ HINTS "${SDL2_DIR}/lib/x64" ${PC_SDL2_LIBRARY_DIRS})+ find_library(SDL2_MAIN_LIBRARY "SDL2main"
+ HINTS "${SDL2_DIR}/lib/x64" ${PC_SDL2_LIBRARY_DIRS})+else()
+ find_library(SDL2_LIBRARY "SDL2"
+ HINTS "${SDL2_DIR}/lib/x86" ${PC_SDL2_LIBRARY_DIRS})+ find_library(SDL2_MAIN_LIBRARY "SDL2main"
+ HINTS "${SDL2_DIR}/lib/x86" ${PC_SDL2_LIBRARY_DIRS})+endif()
+set(SDL2_LIBRARIES "${SDL2_MAIN_LIBRARY}" "${SDL2_LIBRARY}")+
+include(FindPackageHandleStandardArgs)
+find_package_handle_standard_args(SDL2
+ FOUND_VAR SDL2_FOUND
+ REQUIRED_VARS SDL2_INCLUDE_DIR SDL2_LIBRARIES
+ VERSION_VAR SDL2_VERSION
+)
+
+if(SDL2_FOUND)
+ # SDL2 imported target.
+ add_library(SDL2::SDL2 UNKNOWN IMPORTED)
+ set_target_properties(SDL2::SDL2 PROPERTIES
+ INTERFACE_COMPILE_OPTIONS "${PC_SDL2_CFLAGS_OTHER}"+ INTERFACE_INCLUDE_DIRECTORIES "${SDL2_INCLUDE_DIR}"+ IMPORTED_LOCATION "${SDL2_LIBRARY}")+
+ # SDL2main imported target.
+ add_library(SDL2::SDL2main UNKNOWN IMPORTED)
+ set_target_properties(SDL2::SDL2main PROPERTIES
+ IMPORTED_LOCATION "${SDL2_MAIN_LIBRARY}")+endif()
--- /dev/null
+++ b/cmake/FindSDL2_mixer.cmake
@@ -1,0 +1,88 @@
+# FindSDL2_mixer.cmake
+#
+# Copyright (c) 2018, Alex Mayfield <[email protected]>
+# All rights reserved.
+#
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions are met:
+# * Redistributions of source code must retain the above copyright
+# notice, this list of conditions and the following disclaimer.
+# * Redistributions in binary form must reproduce the above copyright
+# notice, this list of conditions and the following disclaimer in the
+# documentation and/or other materials provided with the distribution.
+# * Neither the name of the <organization> nor the
+# names of its contributors may be used to endorse or promote products
+# derived from this software without specific prior written permission.
+#
+# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
+# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+# WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+# DISCLAIMED. IN NO EVENT SHALL <COPYRIGHT HOLDER> BE LIABLE FOR ANY
+# DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+# (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+# LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+# ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+# SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+#
+# Currently works with the following generators:
+# - Unix Makefiles
+# - Ninja
+# - Visual Studio
+
+# Cache variable that allows you to point CMake at a directory containing
+# an extracted development library.
+set(SDL2_MIXER_DIR "${SDL2_MIXER_DIR}" CACHE PATH "Location of SDL2_mixer library directory")+
+# Use pkg-config to find library locations in *NIX environments.
+find_package(PkgConfig QUIET)
+if(PKG_CONFIG_FOUND)
+ pkg_search_module(PC_SDL2_MIXER QUIET SDL2_mixer)
+endif()
+
+# Find the include directory.
+find_path(SDL2_MIXER_INCLUDE_DIR "SDL_mixer.h"
+ HINTS "${SDL2_MIXER_DIR}/include" ${PC_SDL2_MIXER_INCLUDE_DIRS})+
+# Find the version. Taken and modified from CMake's FindSDL.cmake.
+if(SDL2_MIXER_INCLUDE_DIR AND EXISTS "${SDL2_MIXER_INCLUDE_DIR}/SDL_mixer.h")+ file(STRINGS "${SDL2_MIXER_INCLUDE_DIR}/SDL_mixer.h" SDL2_MIXER_VERSION_MAJOR_LINE REGEX "^#define[ \t]+SDL_MIXER_MAJOR_VERSION[ \t]+[0-9]+$")+ file(STRINGS "${SDL2_MIXER_INCLUDE_DIR}/SDL_mixer.h" SDL2_MIXER_VERSION_MINOR_LINE REGEX "^#define[ \t]+SDL_MIXER_MINOR_VERSION[ \t]+[0-9]+$")+ file(STRINGS "${SDL2_MIXER_INCLUDE_DIR}/SDL_mixer.h" SDL2_MIXER_VERSION_PATCH_LINE REGEX "^#define[ \t]+SDL_MIXER_PATCHLEVEL[ \t]+[0-9]+$")+ string(REGEX REPLACE "^#define[ \t]+SDL_MIXER_MAJOR_VERSION[ \t]+([0-9]+)$" "\\1" SDL2_MIXER_VERSION_MAJOR "${SDL2_MIXER_VERSION_MAJOR_LINE}")+ string(REGEX REPLACE "^#define[ \t]+SDL_MIXER_MINOR_VERSION[ \t]+([0-9]+)$" "\\1" SDL2_MIXER_VERSION_MINOR "${SDL2_MIXER_VERSION_MINOR_LINE}")+ string(REGEX REPLACE "^#define[ \t]+SDL_MIXER_PATCHLEVEL[ \t]+([0-9]+)$" "\\1" SDL2_MIXER_VERSION_PATCH "${SDL2_MIXER_VERSION_PATCH_LINE}")+ set(SDL2_MIXER_VERSION "${SDL2_MIXER_VERSION_MAJOR}.${SDL2_MIXER_VERSION_MINOR}.${SDL2_MIXER_VERSION_PATCH}")+ unset(SDL2_MIXER_VERSION_MAJOR_LINE)
+ unset(SDL2_MIXER_VERSION_MINOR_LINE)
+ unset(SDL2_MIXER_VERSION_PATCH_LINE)
+ unset(SDL2_MIXER_VERSION_MAJOR)
+ unset(SDL2_MIXER_VERSION_MINOR)
+ unset(SDL2_MIXER_VERSION_PATCH)
+endif()
+
+# Find the library.
+if(CMAKE_SIZEOF_VOID_P STREQUAL 8)
+ find_library(SDL2_MIXER_LIBRARY "SDL2_mixer"
+ HINTS "${SDL2_MIXER_DIR}/lib/x64" ${PC_SDL2_MIXER_LIBRARY_DIRS})+else()
+ find_library(SDL2_MIXER_LIBRARY "SDL2_mixer"
+ HINTS "${SDL2_MIXER_DIR}/lib/x86" ${PC_SDL2_MIXER_LIBRARY_DIRS})+endif()
+
+include(FindPackageHandleStandardArgs)
+find_package_handle_standard_args(SDL2_mixer
+ FOUND_VAR SDL2_MIXER_FOUND
+ REQUIRED_VARS SDL2_MIXER_INCLUDE_DIR SDL2_MIXER_LIBRARY
+ VERSION_VAR SDL2_MIXER_VERSION
+)
+
+if(SDL2_MIXER_FOUND)
+ # Imported target.
+ add_library(SDL2::mixer UNKNOWN IMPORTED)
+ set_target_properties(SDL2::mixer PROPERTIES
+ INTERFACE_COMPILE_OPTIONS "${PC_SDL2_MIXER_CFLAGS_OTHER}"+ INTERFACE_INCLUDE_DIRECTORIES "${SDL2_MIXER_INCLUDE_DIR}"+ INTERFACE_LINK_LIBRARIES SDL2::SDL2
+ IMPORTED_LOCATION "${SDL2_MIXER_LIBRARY}")+endif()
--- /dev/null
+++ b/cmake/FindSDL2_net.cmake
@@ -1,0 +1,88 @@
+# FindSDL2_net.cmake
+#
+# Copyright (c) 2018, Alex Mayfield <[email protected]>
+# All rights reserved.
+#
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions are met:
+# * Redistributions of source code must retain the above copyright
+# notice, this list of conditions and the following disclaimer.
+# * Redistributions in binary form must reproduce the above copyright
+# notice, this list of conditions and the following disclaimer in the
+# documentation and/or other materials provided with the distribution.
+# * Neither the name of the <organization> nor the
+# names of its contributors may be used to endorse or promote products
+# derived from this software without specific prior written permission.
+#
+# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
+# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+# WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+# DISCLAIMED. IN NO EVENT SHALL <COPYRIGHT HOLDER> BE LIABLE FOR ANY
+# DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+# (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+# LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+# ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+# SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+#
+# Currently works with the following generators:
+# - Unix Makefiles
+# - Ninja
+# - Visual Studio
+
+# Cache variable that allows you to point CMake at a directory containing
+# an extracted development library.
+set(SDL2_NET_DIR "${SDL2_NET_DIR}" CACHE PATH "Location of SDL2_net library directory")+
+# Use pkg-config to find library locations in *NIX environments.
+find_package(PkgConfig QUIET)
+if(PKG_CONFIG_FOUND)
+ pkg_search_module(PC_SDL2_NET QUIET SDL2_net)
+endif()
+
+# Find the include directory.
+find_path(SDL2_NET_INCLUDE_DIR "SDL_net.h"
+ HINTS "${SDL2_NET_DIR}/include" ${PC_SDL2_NET_INCLUDE_DIRS})+
+# Find the version. Taken and modified from CMake's FindSDL.cmake.
+if(SDL2_NET_INCLUDE_DIR AND EXISTS "${SDL2_NET_INCLUDE_DIR}/SDL_net.h")+ file(STRINGS "${SDL2_NET_INCLUDE_DIR}/SDL_net.h" SDL2_NET_VERSION_MAJOR_LINE REGEX "^#define[ \t]+SDL_NET_MAJOR_VERSION[ \t]+[0-9]+$")+ file(STRINGS "${SDL2_NET_INCLUDE_DIR}/SDL_net.h" SDL2_NET_VERSION_MINOR_LINE REGEX "^#define[ \t]+SDL_NET_MINOR_VERSION[ \t]+[0-9]+$")+ file(STRINGS "${SDL2_NET_INCLUDE_DIR}/SDL_net.h" SDL2_NET_VERSION_PATCH_LINE REGEX "^#define[ \t]+SDL_NET_PATCHLEVEL[ \t]+[0-9]+$")+ string(REGEX REPLACE "^#define[ \t]+SDL_NET_MAJOR_VERSION[ \t]+([0-9]+)$" "\\1" SDL2_NET_VERSION_MAJOR "${SDL2_NET_VERSION_MAJOR_LINE}")+ string(REGEX REPLACE "^#define[ \t]+SDL_NET_MINOR_VERSION[ \t]+([0-9]+)$" "\\1" SDL2_NET_VERSION_MINOR "${SDL2_NET_VERSION_MINOR_LINE}")+ string(REGEX REPLACE "^#define[ \t]+SDL_NET_PATCHLEVEL[ \t]+([0-9]+)$" "\\1" SDL2_NET_VERSION_PATCH "${SDL2_NET_VERSION_PATCH_LINE}")+ set(SDL2_NET_VERSION "${SDL2_NET_VERSION_MAJOR}.${SDL2_NET_VERSION_MINOR}.${SDL2_NET_VERSION_PATCH}")+ unset(SDL2_NET_VERSION_MAJOR_LINE)
+ unset(SDL2_NET_VERSION_MINOR_LINE)
+ unset(SDL2_NET_VERSION_PATCH_LINE)
+ unset(SDL2_NET_VERSION_MAJOR)
+ unset(SDL2_NET_VERSION_MINOR)
+ unset(SDL2_NET_VERSION_PATCH)
+endif()
+
+# Find the library.
+if(CMAKE_SIZEOF_VOID_P STREQUAL 8)
+ find_library(SDL2_NET_LIBRARY "SDL2_net"
+ HINTS "${SDL2_NET_DIR}/lib/x64" ${PC_SDL2_NET_LIBRARY_DIRS})+else()
+ find_library(SDL2_NET_LIBRARY "SDL2_net"
+ HINTS "${SDL2_NET_DIR}/lib/x86" ${PC_SDL2_NET_LIBRARY_DIRS})+endif()
+
+include(FindPackageHandleStandardArgs)
+find_package_handle_standard_args(SDL2_net
+ FOUND_VAR SDL2_NET_FOUND
+ REQUIRED_VARS SDL2_NET_INCLUDE_DIR SDL2_NET_LIBRARY
+ VERSION_VAR SDL2_NET_VERSION
+)
+
+if(SDL2_NET_FOUND)
+ # Imported target.
+ add_library(SDL2::net UNKNOWN IMPORTED)
+ set_target_properties(SDL2::net PROPERTIES
+ INTERFACE_COMPILE_OPTIONS "${PC_SDL2_NET_CFLAGS_OTHER}"+ INTERFACE_INCLUDE_DIRECTORIES "${SDL2_NET_INCLUDE_DIR}"+ INTERFACE_LINK_LIBRARIES SDL2::SDL2
+ IMPORTED_LOCATION "${SDL2_NET_LIBRARY}")+endif()
--- /dev/null
+++ b/cmake/Findm.cmake
@@ -1,0 +1,36 @@
+# Findm.cmake
+#
+# Copyright (c) 2018, Alex Mayfield <[email protected]>
+# All rights reserved.
+#
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions are met:
+# * Redistributions of source code must retain the above copyright
+# notice, this list of conditions and the following disclaimer.
+# * Redistributions in binary form must reproduce the above copyright
+# notice, this list of conditions and the following disclaimer in the
+# documentation and/or other materials provided with the distribution.
+# * Neither the name of the <organization> nor the
+# names of its contributors may be used to endorse or promote products
+# derived from this software without specific prior written permission.
+#
+# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
+# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+# WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+# DISCLAIMED. IN NO EVENT SHALL <COPYRIGHT HOLDER> BE LIABLE FOR ANY
+# DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+# (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+# LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+# ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+# SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+#
+# Finds libm, so we can link against it for math functions. If libm doesn't
+# exist, linking against the m target will have no effect.
+
+find_library(M_LIBRARY m)
+
+add_library(m INTERFACE)
+if(M_LIBRARY)
+ target_link_libraries(m INTERFACE "${M_LIBRARY}")+endif()
--- /dev/null
+++ b/cmake/Findsamplerate.cmake
@@ -1,0 +1,67 @@
+# Findsamplerate.cmake
+#
+# Copyright (c) 2018, Alex Mayfield <[email protected]>
+# All rights reserved.
+#
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions are met:
+# * Redistributions of source code must retain the above copyright
+# notice, this list of conditions and the following disclaimer.
+# * Redistributions in binary form must reproduce the above copyright
+# notice, this list of conditions and the following disclaimer in the
+# documentation and/or other materials provided with the distribution.
+# * Neither the name of the <organization> nor the
+# names of its contributors may be used to endorse or promote products
+# derived from this software without specific prior written permission.
+#
+# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
+# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+# WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+# DISCLAIMED. IN NO EVENT SHALL <COPYRIGHT HOLDER> BE LIABLE FOR ANY
+# DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+# (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+# LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+# ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+# SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+#
+# Currently works with the following generators:
+# - Unix Makefiles
+# - Ninja
+# - Visual Studio
+
+# Use pkg-config to find library locations in *NIX environments.
+find_package(PkgConfig QUIET)
+if(PKG_CONFIG_FOUND)
+ pkg_search_module(PC_SAMPLERATE QUIET samplerate)
+endif()
+
+# Find the include directory.
+find_path(SAMPLERATE_INCLUDE_DIR "samplerate.h"
+ HINTS ${PC_SAMPLERATE_INCLUDE_DIRS})+
+# Find the version. I don't know if there is a correct way to find this on
+# Windows - the config.h in the tarball is wrong for 0.1.19.
+if(PC_SAMPLERATE_VERSION)
+ set(SAMPLERATE_VERSION "${PC_SAMPLERATE_VERSION}")+endif()
+
+# Find the library.
+find_library(SAMPLERATE_LIBRARY "samplerate"
+ HINTS ${PC_SAMPLERATE_LIBRARY_DIRS})+
+include(FindPackageHandleStandardArgs)
+find_package_handle_standard_args(samplerate
+ FOUND_VAR SAMPLERATE_FOUND
+ REQUIRED_VARS SAMPLERATE_INCLUDE_DIR SAMPLERATE_LIBRARY
+ VERSION_VAR SAMPLERATE_VERSION
+)
+
+if(SAMPLERATE_FOUND)
+ # Imported target.
+ add_library(samplerate::samplerate UNKNOWN IMPORTED)
+ set_target_properties(samplerate::samplerate PROPERTIES
+ INTERFACE_COMPILE_OPTIONS "${PC_SAMPLERATE_CFLAGS_OTHER}"+ INTERFACE_INCLUDE_DIRECTORIES "${SAMPLERATE_INCLUDE_DIR}"+ IMPORTED_LOCATION "${SAMPLERATE_LIBRARY}")+endif()
--- /dev/null
+++ b/cmake/config.h.cin
@@ -1,0 +1,10 @@
+#cmakedefine PACKAGE_NAME "@PACKAGE_NAME@"
+#cmakedefine PACKAGE_TARNAME "@PACKAGE_TARNAME@"
+#cmakedefine PACKAGE_VERSION "@PACKAGE_VERSION@"
+#cmakedefine PACKAGE_STRING "@PACKAGE_STRING@"
+#cmakedefine PROGRAM_PREFIX "@PROGRAM_PREFIX@"
+
+#cmakedefine HAVE_LIBSAMPLERATE
+#cmakedefine HAVE_LIBPNG
+#cmakedefine01 HAVE_DECL_STRCASECMP
+#cmakedefine01 HAVE_DECL_STRNCASECMP
--- /dev/null
+++ b/midiproc/CMakeLists.txt
@@ -1,0 +1,6 @@
+if(WIN32)
+ add_executable("${PROGRAM_PREFIX}midiproc" WIN32 buffer.c buffer.h main.c proto.h)+ target_include_directories("${PROGRAM_PREFIX}midiproc"+ PRIVATE "../src/" "${CMAKE_CURRENT_BINARY_DIR}/../")+ target_link_libraries("${PROGRAM_PREFIX}midiproc" SDL2::SDL2main SDL2::mixer)+endif()
--- /dev/null
+++ b/opl/CMakeLists.txt
@@ -1,0 +1,15 @@
+add_library(opl STATIC
+ opl_internal.h
+ opl.c opl.h
+ opl_linux.c
+ opl_obsd.c
+ opl_queue.c opl_queue.h
+ opl_sdl.c
+ opl_timer.c opl_timer.h
+ opl_win32.c
+ ioperm_sys.c ioperm_sys.h
+ opl3.c opl3.h)
+target_include_directories(opl
+ INTERFACE "."
+ PRIVATE "${CMAKE_CURRENT_BINARY_DIR}/../")+target_link_libraries(opl SDL2::mixer)
--- /dev/null
+++ b/pcsound/CMakeLists.txt
@@ -1,0 +1,11 @@
+add_library(pcsound STATIC
+ pcsound.c pcsound.h
+ pcsound_bsd.c
+ pcsound_sdl.c
+ pcsound_linux.c
+ pcsound_win32.c
+ pcsound_internal.h)
+target_include_directories(pcsound
+ INTERFACE "."
+ PRIVATE "${CMAKE_CURRENT_BINARY_DIR}/../")+target_link_libraries(pcsound SDL2::mixer)
--- a/src/.gitignore
+++ b/src/.gitignore
@@ -16,6 +16,7 @@
*.exe
*.desktop
*.txt
+!CMakeLists.txt
*.appdata.xml
tags
TAGS
--- /dev/null
+++ b/src/CMakeLists.txt
@@ -1,0 +1,215 @@
+foreach(SUBDIR doom heretic hexen strife setup)
+ add_subdirectory("${SUBDIR}")+endforeach()
+
+# Common source files used by absolutely everything:
+
+set(COMMON_SOURCE_FILES
+ i_main.c
+ i_system.c i_system.h
+ m_argv.c m_argv.h
+ m_misc.c m_misc.h)
+
+# Dedicated server (chocolate-server):
+
+set(DEDSERV_FILES
+ d_dedicated.c
+ d_mode.c d_mode.h
+ i_timer.c i_timer.h
+ net_common.c net_common.h
+ net_dedicated.c net_dedicated.h
+ net_io.c net_io.h
+ net_packet.c net_packet.h
+ net_sdl.c net_sdl.h
+ net_query.c net_query.h
+ net_server.c net_server.h
+ net_structrw.c net_structrw.h
+ z_native.c z_zone.h)
+
+add_executable("${PROGRAM_PREFIX}server" WIN32 ${COMMON_SOURCE_FILES} ${DEDSERV_FILES})+target_include_directories("${PROGRAM_PREFIX}server"+ PRIVATE "${CMAKE_CURRENT_BINARY_DIR}/../")+target_link_libraries("${PROGRAM_PREFIX}server" SDL2::SDL2main SDL2::net)+
+# Source files used by the game binaries (chocolate-doom, etc.)
+
+set(GAME_SOURCE_FILES
+ aes_prng.c aes_prng.h
+ d_event.c d_event.h
+ doomkeys.h
+ doomtype.h
+ d_iwad.c d_iwad.h
+ d_loop.c d_loop.h
+ d_mode.c d_mode.h
+ d_ticcmd.h
+ deh_str.c deh_str.h
+ gusconf.c gusconf.h
+ i_cdmus.c i_cdmus.h
+ i_endoom.c i_endoom.h
+ i_input.c i_input.h
+ i_joystick.c i_joystick.h
+ i_swap.h
+ i_midipipe.c i_midipipe.h
+ i_oplmusic.c
+ i_pcsound.c
+ i_sdlmusic.c
+ i_sdlsound.c
+ i_sound.c i_sound.h
+ i_timer.c i_timer.h
+ i_video.c i_video.h
+ i_videohr.c i_videohr.h
+ midifile.c midifile.h
+ mus2mid.c mus2mid.h
+ m_bbox.c m_bbox.h
+ m_cheat.c m_cheat.h
+ m_config.c m_config.h
+ m_controls.c m_controls.h
+ m_fixed.c m_fixed.h
+ net_client.c net_client.h
+ net_common.c net_common.h
+ net_dedicated.c net_dedicated.h
+ net_defs.h
+ net_gui.c net_gui.h
+ net_io.c net_io.h
+ net_loop.c net_loop.h
+ net_packet.c net_packet.h
+ net_query.c net_query.h
+ net_sdl.c net_sdl.h
+ net_server.c net_server.h
+ net_structrw.c net_structrw.h
+ sha1.c sha1.h
+ memio.c memio.h
+ tables.c tables.h
+ v_diskicon.c v_diskicon.h
+ v_video.c v_video.h
+ v_patch.h
+ w_checksum.c w_checksum.h
+ w_main.c w_main.h
+ w_wad.c w_wad.h
+ w_file.c w_file.h
+ w_file_stdc.c
+ w_file_posix.c
+ w_file_win32.c
+ w_merge.c w_merge.h
+ z_zone.c z_zone.h)
+
+set(DEHACKED_SOURCE_FILES
+ deh_defs.h
+ deh_io.c deh_io.h
+ deh_main.c deh_main.h
+ deh_mapping.c deh_mapping.h
+ deh_text.c)
+
+# Some games support dehacked patches, some don't:
+
+set(SOURCE_FILES ${COMMON_SOURCE_FILES} ${GAME_SOURCE_FILES})+set(SOURCE_FILES_WITH_DEH ${SOURCE_FILES} ${DEHACKED_SOURCE_FILES})+
+set(EXTRA_LIBS textscreen pcsound opl SDL2::SDL2main SDL2::SDL2 SDL2::mixer SDL2::net)
+if(SAMPLERATE_FOUND)
+ list(APPEND EXTRA_LIBS samplerate::samplerate)
+endif()
+if(PNG_FOUND)
+ list(APPEND EXTRA_LIBS PNG::PNG)
+endif()
+
+if(WIN32)
+ add_executable("${PROGRAM_PREFIX}doom" WIN32 ${SOURCE_FILES_WITH_DEH} "${CMAKE_CURRENT_BINARY_DIR}/resource.rc")+else()
+ add_executable("${PROGRAM_PREFIX}doom" ${SOURCE_FILES_WITH_DEH})+endif()
+
+target_include_directories("${PROGRAM_PREFIX}doom"+ PRIVATE "${CMAKE_CURRENT_BINARY_DIR}/../")+target_link_libraries("${PROGRAM_PREFIX}doom" doom ${EXTRA_LIBS})+
+if(MSVC)
+ set_target_properties("${PROGRAM_PREFIX}doom" PROPERTIES+ LINK_FLAGS "/MANIFEST:NO")
+endif()
+
+if(WIN32)
+ add_executable("${PROGRAM_PREFIX}heretic" WIN32 ${SOURCE_FILES_WITH_DEH} "${CMAKE_CURRENT_BINARY_DIR}/resource.rc")+else()
+ add_executable("${PROGRAM_PREFIX}heretic" ${SOURCE_FILES_WITH_DEH})+endif()
+
+target_include_directories("${PROGRAM_PREFIX}heretic"+ PRIVATE "${CMAKE_CURRENT_BINARY_DIR}/../")+target_link_libraries("${PROGRAM_PREFIX}heretic" heretic ${EXTRA_LIBS})+
+if(MSVC)
+ set_target_properties("${PROGRAM_PREFIX}heretic" PROPERTIES+ LINK_FLAGS "/MANIFEST:NO")
+endif()
+
+if(WIN32)
+ add_executable("${PROGRAM_PREFIX}hexen" WIN32 ${SOURCE_FILES} "${CMAKE_CURRENT_BINARY_DIR}/resource.rc")+else()
+ add_executable("${PROGRAM_PREFIX}hexen" ${SOURCE_FILES})+endif()
+
+target_include_directories("${PROGRAM_PREFIX}hexen"+ PRIVATE "${CMAKE_CURRENT_BINARY_DIR}/../")+target_link_libraries("${PROGRAM_PREFIX}hexen" hexen ${EXTRA_LIBS})+
+if(MSVC)
+ set_target_properties("${PROGRAM_PREFIX}hexen" PROPERTIES+ LINK_FLAGS "/MANIFEST:NO")
+endif()
+
+if(WIN32)
+ add_executable("${PROGRAM_PREFIX}strife" WIN32 ${SOURCE_FILES_WITH_DEH} "${CMAKE_CURRENT_BINARY_DIR}/resource.rc")+else()
+ add_executable("${PROGRAM_PREFIX}strife" ${SOURCE_FILES_WITH_DEH})+endif()
+
+target_include_directories("${PROGRAM_PREFIX}strife"+ PRIVATE "${CMAKE_CURRENT_BINARY_DIR}/../")+target_link_libraries("${PROGRAM_PREFIX}strife" strife ${EXTRA_LIBS})+
+if(MSVC)
+ set_target_properties("${PROGRAM_PREFIX}strife" PROPERTIES+ LINK_FLAGS "/MANIFEST:NO")
+endif()
+
+# Source files needed for chocolate-setup:
+
+set(SETUP_FILES
+ deh_str.c deh_str.h
+ d_mode.c d_mode.h
+ d_iwad.c d_iwad.h
+ i_timer.c i_timer.h
+ m_config.c m_config.h
+ m_controls.c m_controls.h
+ net_io.c net_io.h
+ net_packet.c net_packet.h
+ net_sdl.c net_sdl.h
+ net_query.c net_query.h
+ net_structrw.c net_structrw.h
+ z_native.c z_zone.h)
+
+if(WIN32)
+ add_executable("${PROGRAM_PREFIX}setup" WIN32 ${SETUP_FILES} ${COMMON_SOURCE_FILES} "${CMAKE_CURRENT_BINARY_DIR}/setup-res.rc")+else()
+ add_executable("${PROGRAM_PREFIX}setup" ${SETUP_FILES} ${COMMON_SOURCE_FILES})+endif()
+
+target_include_directories("${PROGRAM_PREFIX}setup"+ PRIVATE "${CMAKE_CURRENT_BINARY_DIR}/../")+target_link_libraries("${PROGRAM_PREFIX}setup" setup textscreen SDL2::SDL2main SDL2::SDL2 SDL2::mixer SDL2::net)+
+if(MSVC)
+ set_target_properties("${PROGRAM_PREFIX}setup" PROPERTIES+ LINK_FLAGS "/MANIFEST:NO")
+endif()
+
+add_executable(midiread midifile.c z_native.c i_system.c m_argv.c m_misc.c)
+target_compile_definitions(midiread PRIVATE "-DTEST")
+target_include_directories(midiread PRIVATE "${CMAKE_CURRENT_BINARY_DIR}/../")+target_link_libraries(midiread PRIVATE SDL2::SDL2)
+
+add_executable(mus2mid mus2mid.c memio.c z_native.c i_system.c m_argv.c m_misc.c)
+target_compile_definitions(mus2mid PRIVATE "-DSTANDALONE")
+target_include_directories(mus2mid PRIVATE "${CMAKE_CURRENT_BINARY_DIR}/../")+target_link_libraries(mus2mid PRIVATE SDL2::SDL2)
--- /dev/null
+++ b/src/doom/CMakeLists.txt
@@ -1,0 +1,71 @@
+add_library(doom STATIC
+ am_map.c am_map.h
+ deh_ammo.c
+ deh_bexstr.c
+ deh_cheat.c
+ deh_doom.c
+ deh_frame.c
+ deh_misc.c deh_misc.h
+ deh_ptr.c
+ deh_sound.c
+ deh_thing.c
+ deh_weapon.c
+ d_englsh.h
+ d_items.c d_items.h
+ d_main.c d_main.h
+ d_net.c
+ doomdata.h
+ doomdef.c doomdef.h
+ doomstat.c doomstat.h
+ d_player.h
+ dstrings.c dstrings.h
+ d_textur.h
+ d_think.h
+ f_finale.c f_finale.h
+ f_wipe.c f_wipe.h
+ g_game.c g_game.h
+ hu_lib.c hu_lib.h
+ hu_stuff.c hu_stuff.h
+ info.c info.h
+ m_menu.c m_menu.h
+ m_random.c m_random.h
+ p_ceilng.c
+ p_doors.c
+ p_enemy.c
+ p_floor.c
+ p_inter.c p_inter.h
+ p_lights.c
+ p_local.h
+ p_map.c
+ p_maputl.c
+ p_mobj.c p_mobj.h
+ p_plats.c
+ p_pspr.c p_pspr.h
+ p_saveg.c p_saveg.h
+ p_setup.c p_setup.h
+ p_sight.c
+ p_spec.c p_spec.h
+ p_switch.c
+ p_telept.c
+ p_tick.c p_tick.h
+ p_user.c
+ r_bsp.c r_bsp.h
+ r_data.c r_data.h
+ r_defs.h
+ r_draw.c r_draw.h
+ r_local.h
+ r_main.c r_main.h
+ r_plane.c r_plane.h
+ r_segs.c r_segs.h
+ r_sky.c r_sky.h
+ r_state.h
+ r_things.c r_things.h
+ s_sound.c s_sound.h
+ sounds.c sounds.h
+ statdump.c statdump.h
+ st_lib.c st_lib.h
+ st_stuff.c st_stuff.h
+ wi_stuff.c wi_stuff.h)
+
+target_include_directories(doom PRIVATE "../" "${CMAKE_CURRENT_BINARY_DIR}/../../")+target_link_libraries(doom SDL2::SDL2 SDL2::mixer SDL2::net)
--- /dev/null
+++ b/src/heretic/CMakeLists.txt
@@ -1,0 +1,57 @@
+add_library(heretic STATIC
+ am_data.h
+ am_map.c am_map.h
+ ct_chat.c ct_chat.h
+ deh_ammo.c
+ deh_frame.c
+ deh_htext.c
+ deh_htic.c deh_htic.h
+ deh_sound.c
+ deh_thing.c
+ deh_weapon.c
+ d_main.c
+ d_net.c
+ doomdata.h
+ doomdef.h
+ dstrings.h
+ f_finale.c
+ g_game.c
+ info.c info.h
+ in_lude.c
+ m_random.c m_random.h
+ mn_menu.c
+ p_action.h
+ p_ceilng.c
+ p_doors.c
+ p_enemy.c
+ p_floor.c
+ p_inter.c
+ p_lights.c
+ p_local.h
+ p_map.c
+ p_maputl.c
+ p_mobj.c
+ p_plats.c
+ p_pspr.c
+ p_saveg.c
+ p_setup.c
+ p_sight.c
+ p_spec.c p_spec.h
+ p_switch.c
+ p_telept.c
+ p_tick.c
+ p_user.c
+ r_bsp.c
+ r_data.c
+ r_draw.c
+ r_local.h
+ r_main.c
+ r_plane.c
+ r_segs.c
+ r_things.c
+ sb_bar.c
+ sounds.c sounds.h
+ s_sound.c s_sound.h)
+
+target_include_directories(heretic PRIVATE "../" "${CMAKE_CURRENT_BINARY_DIR}/../../")+target_link_libraries(heretic textscreen SDL2::SDL2 SDL2::mixer SDL2::net)
--- /dev/null
+++ b/src/hexen/CMakeLists.txt
@@ -1,0 +1,58 @@
+add_library(hexen STATIC
+ a_action.c
+ am_data.h
+ am_map.c am_map.h
+ ct_chat.c
+ ct_chat.h
+ d_net.c
+ f_finale.c
+ g_game.c
+ h2def.h
+ h2_main.c
+ info.c info.h
+ in_lude.c
+ m_random.c m_random.h
+ mn_menu.c
+ p_acs.c
+ p_anim.c
+ p_ceilng.c
+ p_doors.c
+ p_enemy.c
+ p_floor.c
+ p_inter.c
+ p_lights.c
+ p_local.h
+ p_map.c
+ p_maputl.c
+ p_mobj.c
+ po_man.c
+ p_plats.c
+ p_pspr.c
+ p_setup.c
+ p_sight.c
+ p_spec.c p_spec.h
+ p_switch.c
+ p_telept.c
+ p_things.c
+ p_tick.c
+ p_user.c
+ r_bsp.c
+ r_data.c
+ r_draw.c
+ r_local.h
+ r_main.c
+ r_plane.c
+ r_segs.c
+ r_things.c
+ s_sound.c s_sound.h
+ sb_bar.c
+ sc_man.c
+ sn_sonix.c
+ sounds.c sounds.h
+ st_start.c st_start.h
+ sv_save.c
+ textdefs.h
+ xddefs.h)
+
+target_include_directories(hexen PRIVATE "../" "${CMAKE_CURRENT_BINARY_DIR}/../../")+target_link_libraries(hexen SDL2::SDL2 SDL2::mixer SDL2::net)
--- /dev/null
+++ b/src/setup/CMakeLists.txt
@@ -1,0 +1,18 @@
+add_library(setup STATIC
+ compatibility.c compatibility.h
+ display.c display.h
+ joystick.c joystick.h
+ keyboard.c keyboard.h
+ mainmenu.c
+ mode.c mode.h
+ mouse.c mouse.h
+ multiplayer.c multiplayer.h
+ sound.c sound.h
+ execute.c execute.h
+ txt_joyaxis.c txt_joyaxis.h
+ txt_joybinput.c txt_joybinput.h
+ txt_keyinput.c txt_keyinput.h
+ txt_mouseinput.c txt_mouseinput.h)
+
+target_include_directories(setup PRIVATE "../" "${CMAKE_CURRENT_BINARY_DIR}/../../")+target_link_libraries(setup textscreen SDL2::SDL2 SDL2::mixer)
--- /dev/null
+++ b/src/strife/CMakeLists.txt
@@ -1,0 +1,75 @@
+set(STRIFE_SOURCES
+ am_map.c am_map.h
+ deh_ammo.c
+ deh_cheat.c
+ deh_strife.c
+ deh_frame.c
+ deh_misc.c deh_misc.h
+ deh_ptr.c
+ deh_sound.c
+ deh_thing.c
+ deh_weapon.c
+ d_englsh.h
+ d_items.c d_items.h
+ d_main.c d_main.h
+ d_net.c
+ doomdata.h
+ doomdef.c doomdef.h
+ doomstat.c doomstat.h
+ d_player.h
+ dstrings.c dstrings.h
+ d_textur.h
+ d_think.h
+ f_finale.c f_finale.h
+ f_wipe.c f_wipe.h
+ g_game.c g_game.h
+ hu_lib.c hu_lib.h
+ hu_stuff.c hu_stuff.h
+ info.c info.h
+ m_menu.c m_menu.h
+ m_random.c m_random.h
+ m_saves.c m_saves.h
+ p_ceilng.c
+ p_dialog.c p_dialog.h
+ p_doors.c
+ p_enemy.c
+ p_floor.c
+ p_inter.c p_inter.h
+ p_lights.c
+ p_local.h
+ p_map.c
+ p_maputl.c
+ p_mobj.c p_mobj.h
+ p_plats.c
+ p_pspr.c p_pspr.h
+ p_saveg.c p_saveg.h
+ p_setup.c p_setup.h
+ p_sight.c
+ p_spec.c p_spec.h
+ p_switch.c
+ p_telept.c
+ p_tick.c p_tick.h
+ p_user.c
+ r_bsp.c r_bsp.h
+ r_data.c r_data.h
+ r_defs.h
+ r_draw.c r_draw.h
+ r_local.h
+ r_main.c r_main.h
+ r_plane.c r_plane.h
+ r_segs.c r_segs.h
+ r_sky.c r_sky.h
+ r_state.h
+ r_things.c r_things.h
+ s_sound.c s_sound.h
+ sounds.c sounds.h
+ st_lib.c st_lib.h
+ st_stuff.c st_stuff.h
+ wi_stuff.c wi_stuff.h)
+if(MSVC)
+ list(APPEND STRIFE_SOURCES "../../win32/win_opendir.c" "../../win32/win_opendir.h")
+endif()
+add_library(strife STATIC ${STRIFE_SOURCES})+
+target_include_directories(strife PRIVATE "../" "../../win32/" "${CMAKE_CURRENT_BINARY_DIR}/../../")+target_link_libraries(strife textscreen SDL2::SDL2 SDL2::mixer SDL2::net)
--- a/src/v_video.c
+++ b/src/v_video.c
@@ -20,6 +20,7 @@
//
#include <stdio.h>
+#include <stdlib.h>
#include <string.h>
#include <math.h>
--- /dev/null
+++ b/textscreen/CMakeLists.txt
@@ -1,0 +1,28 @@
+add_library(textscreen
+ textscreen.h
+ txt_conditional.c txt_conditional.h
+ txt_checkbox.c txt_checkbox.h
+ txt_desktop.c txt_desktop.h
+ txt_dropdown.c txt_dropdown.h
+ txt_fileselect.c txt_fileselect.h
+ txt_gui.c txt_gui.h
+ txt_inputbox.c txt_inputbox.h
+ txt_io.c txt_io.h
+ txt_main.h
+ txt_button.c txt_button.h
+ txt_label.c txt_label.h
+ txt_radiobutton.c txt_radiobutton.h
+ txt_scrollpane.c txt_scrollpane.h
+ txt_separator.c txt_separator.h
+ txt_spinctrl.c txt_spinctrl.h
+ txt_sdl.c txt_sdl.h
+ txt_strut.c txt_strut.h
+ txt_table.c txt_table.h
+ txt_utf8.c txt_utf8.h
+ txt_widget.c txt_widget.h
+ txt_window.c txt_window.h
+ txt_window_action.c txt_window_action.h)
+target_include_directories(textscreen
+ INTERFACE "."
+ PRIVATE "../src/")
+target_link_libraries(textscreen m SDL2::SDL2)
--- /dev/null
+++ b/win32/win_opendir.c
@@ -1,0 +1,336 @@
+//
+// 03/10/2006 James Haley
+//
+// For this module only:
+// This code is public domain. No change sufficient enough to constitute a
+// significant or original work has been made, and thus it remains as such.
+//
+//
+// DESCRIPTION:
+//
+// Implementation of POSIX opendir for Visual C++.
+// Derived from the MinGW C Library Extensions Source (released to the
+// public domain). As with other Win32 modules, don't include most DOOM
+// headers into this or conflicts will occur.
+//
+// Original Header:
+//
+// * dirent.c
+// * This file has no copyright assigned and is placed in the Public Domain.
+// * This file is a part of the mingw-runtime package.
+// * No warranty is given; refer to the file DISCLAIMER within the package.
+// *
+// * Derived from DIRLIB.C by Matt J. Weinstein
+// * This note appears in the DIRLIB.H
+// * DIRLIB.H by M. J. Weinstein Released to public domain 1-Jan-89
+// *
+// * Updated by Jeremy Bettis <[email protected]>
+// * Significantly revised and rewinddir, seekdir and telldir added by Colin
+// * Peters <[email protected]>
+//
+
+#ifndef _MSC_VER
+#error i_opndir.c is for Microsoft Visual C++ only
+#endif
+
+#include <stdlib.h>
+#include <errno.h>
+#include <string.h>
+
+#define WIN32_LEAN_AND_MEAN
+#include <windows.h> /* for GetFileAttributes */
+
+#include <tchar.h>
+#define SUFFIX _T("*")+#define SLASH _T("\\")+
+#include "win_opendir.h"
+
+//
+// opendir
+//
+// Returns a pointer to a DIR structure appropriately filled in to begin
+// searching a directory.
+//
+DIR *opendir(const _TCHAR *szPath)
+{+ DIR *nd;
+ unsigned int rc;
+ _TCHAR szFullPath[MAX_PATH];
+
+ errno = 0;
+
+ if(!szPath)
+ {+ errno = EFAULT;
+ return (DIR *)0;
+ }
+
+ if(szPath[0] == _T('\0'))+ {+ errno = ENOTDIR;
+ return (DIR *)0;
+ }
+
+ /* Attempt to determine if the given path really is a directory. */
+ rc = GetFileAttributes(szPath);
+ if(rc == (unsigned int)-1)
+ {+ /* call GetLastError for more error info */
+ errno = ENOENT;
+ return (DIR *)0;
+ }
+ if(!(rc & FILE_ATTRIBUTE_DIRECTORY))
+ {+ /* Error, entry exists but not a directory. */
+ errno = ENOTDIR;
+ return (DIR *)0;
+ }
+
+ /* Make an absolute pathname. */
+ _tfullpath(szFullPath, szPath, MAX_PATH);
+
+ /* Allocate enough space to store DIR structure and the complete
+ * directory path given. */
+ nd = (DIR *)(malloc(sizeof(DIR) + (_tcslen(szFullPath)
+ + _tcslen(SLASH)
+ + _tcslen(SUFFIX) + 1)
+ * sizeof(_TCHAR)));
+
+ if(!nd)
+ {+ /* Error, out of memory. */
+ errno = ENOMEM;
+ return (DIR *)0;
+ }
+
+ /* Create the search expression. */
+ _tcscpy(nd->dd_name, szFullPath);
+
+ /* Add on a slash if the path does not end with one. */
+ if(nd->dd_name[0] != _T('\0')+ && _tcsrchr(nd->dd_name, _T('/')) != nd->dd_name+ + _tcslen(nd->dd_name) - 1
+ && _tcsrchr(nd->dd_name, _T('\\')) != nd->dd_name+ + _tcslen(nd->dd_name) - 1)
+ {+ _tcscat(nd->dd_name, SLASH);
+ }
+
+ /* Add on the search pattern */
+ _tcscat(nd->dd_name, SUFFIX);
+
+ /* Initialize handle to -1 so that a premature closedir doesn't try
+ * to call _findclose on it. */
+ nd->dd_handle = -1;
+
+ /* Initialize the status. */
+ nd->dd_stat = 0;
+
+ /* Initialize the dirent structure. ino and reclen are invalid under
+ * Win32, and name simply points at the appropriate part of the
+ * findfirst_t structure. */
+ nd->dd_dir.d_ino = 0;
+ nd->dd_dir.d_reclen = 0;
+ nd->dd_dir.d_namlen = 0;
+ memset(nd->dd_dir.d_name, 0, FILENAME_MAX);
+
+ return nd;
+}
+
+//
+// readdir
+//
+// Return a pointer to a dirent structure filled with the information on the
+// next entry in the directory.
+//
+struct dirent *readdir(DIR *dirp)
+{+ errno = 0;
+
+ /* Check for valid DIR struct. */
+ if(!dirp)
+ {+ errno = EFAULT;
+ return (struct dirent *)0;
+ }
+
+ if (dirp->dd_stat < 0)
+ {+ /* We have already returned all files in the directory
+ * (or the structure has an invalid dd_stat). */
+ return (struct dirent *)0;
+ }
+ else if (dirp->dd_stat == 0)
+ {+ /* We haven't started the search yet. */
+ /* Start the search */
+ dirp->dd_handle = _tfindfirst(dirp->dd_name, &(dirp->dd_dta));
+
+ if(dirp->dd_handle == -1)
+ {+ /* Whoops! Seems there are no files in that
+ * directory. */
+ dirp->dd_stat = -1;
+ }
+ else
+ {+ dirp->dd_stat = 1;
+ }
+ }
+ else
+ {+ /* Get the next search entry. */
+ if(_tfindnext(dirp->dd_handle, &(dirp->dd_dta)))
+ {+ /* We are off the end or otherwise error.
+ _findnext sets errno to ENOENT if no more file
+ Undo this. */
+ DWORD winerr = GetLastError();
+ if(winerr == ERROR_NO_MORE_FILES)
+ errno = 0;
+ _findclose(dirp->dd_handle);
+ dirp->dd_handle = -1;
+ dirp->dd_stat = -1;
+ }
+ else
+ {+ /* Update the status to indicate the correct
+ * number. */
+ dirp->dd_stat++;
+ }
+ }
+
+ if (dirp->dd_stat > 0)
+ {+ /* Successfully got an entry. Everything about the file is
+ * already appropriately filled in except the length of the
+ * file name. */
+ dirp->dd_dir.d_namlen = _tcslen(dirp->dd_dta.name);
+ _tcscpy(dirp->dd_dir.d_name, dirp->dd_dta.name);
+ return &dirp->dd_dir;
+ }
+
+ return (struct dirent *)0;
+}
+
+
+//
+// closedir
+//
+// Frees up resources allocated by opendir.
+//
+int closedir(DIR *dirp)
+{+ int rc;
+
+ errno = 0;
+ rc = 0;
+
+ if(!dirp)
+ {+ errno = EFAULT;
+ return -1;
+ }
+
+ if(dirp->dd_handle != -1)
+ {+ rc = _findclose(dirp->dd_handle);
+ }
+
+ /* Delete the dir structure. */
+ free(dirp);
+
+ return rc;
+}
+
+//
+// rewinddir
+//
+// Return to the beginning of the directory "stream". We simply call findclose
+// and then reset things like an opendir.
+//
+void rewinddir(DIR * dirp)
+{+ errno = 0;
+
+ if(!dirp)
+ {+ errno = EFAULT;
+ return;
+ }
+
+ if(dirp->dd_handle != -1)
+ {+ _findclose(dirp->dd_handle);
+ }
+
+ dirp->dd_handle = -1;
+ dirp->dd_stat = 0;
+}
+
+//
+// telldir
+//
+// Returns the "position" in the "directory stream" which can be used with
+// seekdir to go back to an old entry. We simply return the value in stat.
+//
+long telldir(DIR *dirp)
+{+ errno = 0;
+
+ if(!dirp)
+ {+ errno = EFAULT;
+ return -1;
+ }
+ return dirp->dd_stat;
+}
+
+//
+// seekdir
+//
+// Seek to an entry previously returned by telldir. We rewind the directory
+// and call readdir repeatedly until either dd_stat is the position number
+// or -1 (off the end). This is not perfect, in that the directory may
+// have changed while we weren't looking. But that is probably the case with
+// any such system.
+//
+void seekdir(DIR *dirp, long lPos)
+{+ errno = 0;
+
+ if(!dirp)
+ {+ errno = EFAULT;
+ return;
+ }
+
+ if(lPos < -1)
+ {+ /* Seeking to an invalid position. */
+ errno = EINVAL;
+ return;
+ }
+ else if(lPos == -1)
+ {+ /* Seek past end. */
+ if(dirp->dd_handle != -1)
+ {+ _findclose(dirp->dd_handle);
+ }
+ dirp->dd_handle = -1;
+ dirp->dd_stat = -1;
+ }
+ else
+ {+ /* Rewind and read forward to the appropriate index. */
+ rewinddir(dirp);
+
+ while((dirp->dd_stat < lPos) && readdir(dirp))
+ ; /* do-nothing loop */
+ }
+}
+
+// EOF
+
--- /dev/null
+++ b/win32/win_opendir.h
@@ -1,0 +1,73 @@
+//
+// 03/10/2006 James Haley
+//
+// For this module only:
+// This code is public domain. No change sufficient enough to constitute a
+// significant or original work has been made, and thus it remains as such.
+//
+//
+// DESCRIPTION:
+//
+// Implementation of POSIX opendir for Visual C++.
+// Derived from the MinGW C Library Extensions Source (released to the
+// public domain).
+//
+
+#ifndef I_OPNDIR_H__
+#define I_OPNDIR_H__
+
+#include <io.h>
+
+#ifndef FILENAME_MAX
+#define FILENAME_MAX 260
+#endif
+
+struct dirent
+{+ long d_ino; /* Always zero. */
+ unsigned short d_reclen; /* Always zero. */
+ unsigned short d_namlen; /* Length of name in d_name. */
+ char d_name[FILENAME_MAX]; /* File name. */
+};
+
+/*
+ * This is an internal data structure. Good programmers will not use it
+ * except as an argument to one of the functions below.
+ * dd_stat field is now int (was short in older versions).
+ */
+typedef struct
+{+ /* disk transfer area for this dir */
+ struct _finddata_t dd_dta;
+
+ /* dirent struct to return from dir (NOTE: this makes this thread
+ * safe as long as only one thread uses a particular DIR struct at
+ * a time) */
+ struct dirent dd_dir;
+
+ /* _findnext handle */
+ intptr_t dd_handle;
+
+ /*
+ * Status of search:
+ * 0 = not started yet (next entry to read is first entry)
+ * -1 = off the end
+ * positive = 0 based index of next entry
+ */
+ int dd_stat;
+
+ /* given path for dir with search pattern (struct is extended) */
+ char dd_name[1];
+} DIR;
+
+DIR *opendir(const char *);
+struct dirent *readdir(DIR *);
+int closedir(DIR *);
+void rewinddir(DIR *);
+long telldir(DIR *);
+void seekdir(DIR *, long);
+
+#endif
+
+// EOF
+