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- Decided to remove boost due to extensive dependencies

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- Huge refactor on Wayland loading to support retrieval of Protocol headers
 - Setup EGL to create surfaces for Wayland windows
This commit is contained in:
Medusa Slockbower
2025-08-22 02:15:57 -04:00
parent ff27caab4f
commit cbcd699ab0
38 changed files with 10468 additions and 2312 deletions
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41
cmake/wayland.cmake
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@@ -19,6 +19,20 @@
# https://gist.github.com/mariobadr/acc3c8adf4b4e722705be38c3deac59a
# this script finds libwayland and dependencies
# some of this code is based on SDL3's use of wayland-scanner
macro(fennec_wayland_get_header _SCANNER _XML _FILE)
set(_WAYLAND_PROT_H_CODE "${WAYLAND_HEADERS_DIR}/${_FILE}-client-protocols.h")
add_custom_command(
TARGET fennec-dependencies PRE_BUILD
COMMAND ${_SCANNER}
ARGS client-header "${_XML}" "${_WAYLAND_PROT_H_CODE}"
)
fennec_add_sources(${_WAYLAND_PROT_H_CODE})
endmacro()
macro(fennec_check_wayland)
set(WAYLAND_CLIENT_FOUND 0)
@@ -30,6 +44,7 @@ macro(fennec_check_wayland)
WAYLAND_CLIENT_LIBRARY
NAMES wayland-client libwayland-client
)
find_program(WAYLAND_SCANNER NAMES wayland-scanner)
# EGL is required
find_path(
@@ -41,13 +56,29 @@ macro(fennec_check_wayland)
NAMES wayland-egl libwayland-egl
)
if( (WAYLAND_CLIENT_INCLUDE_DIR AND WAYLAND_CLIENT_LIBRARY)
if( (WAYLAND_CLIENT_INCLUDE_DIR AND WAYLAND_CLIENT_LIBRARY AND WAYLAND_SCANNER)
AND (WAYLAND_EGL_INCLUDE_DIR AND WAYLAND_EGL_LIBRARY))
message(STATUS "Found Wayland: ${WAYLAND_CLIENT_LIBRARY}")
set(WAYLAND_PROTOCOLS_DIR ${FENNEC_SOURCE_DIR}/include/fennec/platform/linux/wayland/lib/protocols)
set(WAYLAND_HEADERS_DIR ${FENNEC_SOURCE_DIR}/include/fennec/platform/linux/wayland/lib/headers)
# Search for base protocol xml
find_file(WAYLAND_PROTOCOL NAMES wayland.xml PATHS /usr/share/wayland /usr/share/wayland-protocols)
file(COPY ${WAYLAND_PROTOCOL} DESTINATION ${WAYLAND_PROTOCOLS_DIR})
# include sub-dependencies
include("${FENNEC_SOURCE_DIR}/cmake/xkb.cmake")
fennec_check_xkb()
# generate protocols, based on SDL3
file(GLOB WAYLAND_PROTOCOLS_XML RELATIVE "${WAYLAND_PROTOCOLS_DIR}" "${WAYLAND_PROTOCOLS_DIR}/*.xml")
foreach(_XML IN LISTS WAYLAND_PROTOCOLS_XML)
get_filename_component(_FILE ${_XML} NAME_WLE)
fennec_wayland_get_header("${WAYLAND_SCANNER}" "${WAYLAND_PROTOCOLS_DIR}/${_XML}" "${_FILE}")
endforeach()
# Add sources and libraries
get_filename_component(
WAYLAND_CLIENT_LIBRARY
${WAYLAND_CLIENT_LIBRARY}
@@ -63,19 +94,19 @@ macro(fennec_check_wayland)
set(WAYLAND_EGL_FOUND 1)
set(FENNEC_GRAPHICS_WANT_EGL 1)
list(APPEND FENNEC_EXTRA_SOURCES
fennec_add_sources(
# Dynamic Library Files
include/fennec/platform/linux/wayland/lib/fwd.h
include/fennec/platform/linux/wayland/lib/sym.h
include/fennec/platform/linux/wayland/lib/wayland-client.h
include/fennec/platform/linux/wayland/lib/wayland-util.h
include/fennec/platform/linux/wayland/lib/wayland.h
include/fennec/platform/linux/wayland/lib/loader.h source/platform/linux/wayland/lib/loader.cpp
# Fennec Files
include/fennec/platform/linux/wayland/display.h source/platform/linux/wayland/display.cpp
include/fennec/platform/linux/wayland/window.h source/platform/linux/wayland/window.cpp
)
list(APPEND FENNEC_COMPILE_DEFINITIONS
fennec_add_definitions(
FENNEC_HAS_WAYLAND=1
FENNEC_LIB_WAYLAND="${WAYLAND_CLIENT_LIBRARY}"
FENNEC_LIB_WAYLAND_EGL="${WAYLAND_EGL_LIBRARY}"