- Separated Platform and Compiler Dependent Behaviour into CMake scripts

- Implemented Basic Platform Interfaces
 - Implemented partial Linux platform and Wayland Display.
 - Implemented Dependencies for the above
   - map
     - set
       - optional
     - pair

TODO: threading
This commit is contained in:
2025-07-22 00:59:41 -04:00
parent ab1c7d94be
commit 73333b4c67
86 changed files with 3257 additions and 203 deletions

26
cmake/build.cmake Normal file
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# ======================================================================================================================
# fennec, a free and open source game engine
# Copyright © 2025 Medusa Slockbower
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <https://www.gnu.org/licenses/>.
# ======================================================================================================================
string(TOLOWER ${CMAKE_BUILD_TYPE} FENNEC_BUILD_NAME)
message(STATUS "Build: ${FENNEC_BUILD_NAME}")
if(${FENNEC_BUILD_NAME} MATCHES "debug")
list(APPEND FENNEC_COMPILE_DEFINITIONS FENNEC_RELEASE=false)
else()
list(APPEND FENNEC_COMPILE_DEFINITIONS FENNEC_RELEASE=true)
endif()

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cmake/compiler.cmake Normal file
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# ======================================================================================================================
# fennec, a free and open source game engine
# Copyright © 2025 Medusa Slockbower
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <https://www.gnu.org/licenses/>.
# ======================================================================================================================
list(APPEND FENNEC_COMPILE_DEFINITIONS FENNEC_COMPILER_GCC=0)
if(${CMAKE_CXX_COMPILER_ID} MATCHES "GNU")
set(FENNEC_COMPILER "GCC")
include("${FENNEC_SOURCE_DIR}/cmake/gcc.cmake")
endif()

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cmake/gcc.cmake Normal file
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# ======================================================================================================================
# fennec, a free and open source game engine
# Copyright © 2025 Medusa Slockbower
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <https://www.gnu.org/licenses/>.
# ======================================================================================================================
add_compile_options("-mxsave" "-Wall" "-Wextra" "-pedantic" "-Werror")
set(FENNEC_PRIVATE_LINK_OPTIONS "-nostdlib" "-fno-exceptions" "-fno-rtti" "-fdiagnostics-all-candidates")
list(APPEND FENNEC_COMPILE_DEFINITIONS FENNEC_COMPILER=FENNEC_COMPILER_GCC)

63
cmake/libwayland.cmake Normal file
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# ======================================================================================================================
# fennec, a free and open source game engine
# Copyright © 2025 Medusa Slockbower
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <https://www.gnu.org/licenses/>.
# ======================================================================================================================
# https://gist.github.com/mariobadr/acc3c8adf4b4e722705be38c3deac59a
macro(fennec_check_libwayland)
set(WAYLAND_CLIENT_FOUND 0)
find_path(
WAYLAND_CLIENT_INCLUDE_DIR
NAMES wayland-client.h
)
find_library(
WAYLAND_CLIENT_LIBRARY
NAMES wayland-client libwayland-client
)
get_filename_component(
WAYLAND_CLIENT_LIBRARY
${WAYLAND_CLIENT_LIBRARY}
NAME
)
if(WAYLAND_CLIENT_INCLUDE_DIR AND WAYLAND_CLIENT_LIBRARY)
set(WAYLAND_CLIENT_FOUND 1)
add_library(wayland::client UNKNOWN IMPORTED)
set_target_properties(
wayland::client PROPERTIES
INTERFACE_INCLUDE_DIRECTORIES "${WAYLAND_CLIENT_INCLUDE_DIR}"
IMPORTED_LINK_INTERFACE_LANGUAGES "C"
IMPORTED_LOCATION "${WAYLAND_CLIENT_LIBRARY}"
)
list(APPEND FENNEC_EXTRA_SOURCES
# Dynamic Library Files
include/fennec/platform/linux/wayland/lib/fwd.h
include/fennec/platform/linux/wayland/lib/sym.h
include/fennec/platform/linux/wayland/lib/sym_def.h
include/fennec/platform/linux/wayland/lib/dyn.h source/platform/linux/wayland/lib/dyn.cpp
# Fennec Files
include/fennec/platform/linux/wayland/display.h source/platform/linux/wayland/display.cpp
)
list(APPEND FENNEC_COMPILE_DEFINITIONS FENNEC_LIB_WAYLAND="${WAYLAND_CLIENT_LIBRARY}")
endif()
endmacro()

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cmake/linux.cmake Normal file
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# ======================================================================================================================
# fennec, a free and open source game engine
# Copyright © 2025 Medusa Slockbower
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <https://www.gnu.org/licenses/>.
# ======================================================================================================================
macro(fennec_check_platform)
# compile definitions
list(APPEND FENNEC_COMPILE_DEFINITIONS
FENNEC_PLATFORM_NAME="Linux"
FENNEC_PLATFORM_LINUX=1
)
# extra source files
list(APPEND FENNEC_EXTRA_SOURCES
include/fennec/platform/linux/platform.h source/platform/linux/platform.cpp
)
# includes
include("${FENNEC_SOURCE_DIR}/cmake/libwayland.cmake")
# tests
fennec_check_libwayland()
endmacro()

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cmake/platform.cmake Normal file
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# ======================================================================================================================
# fennec, a free and open source game engine
# Copyright © 2025 Medusa Slockbower
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <https://www.gnu.org/licenses/>.
# ======================================================================================================================
message(STATUS "OS: ${CMAKE_SYSTEM_NAME}")
# Check for Linux
if(${CMAKE_SYSTEM_NAME} MATCHES "Linux")
set(FENNEC_PLATFORM "Linux")
include("${FENNEC_SOURCE_DIR}/cmake/linux.cmake")
endif ()