# wnix, a Unix-like operating system for WebAssembly applications.
# Copyright (C) 2025  Xavier Del Campo Romero
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU Affero 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 Affero General Public License for more details.
#
# You should have received a copy of the GNU Affero General Public License
# along with this program.  If not, see <https://www.gnu.org/licenses/>.

set(NW_LOG_CUSTOM ON)
add_subdirectory(nanowasm)
set(WIP_LOG_CUSTOM ON)
add_subdirectory(wip)
add_subdirectory(dynstr)

# Avoid C11 since it is not supported by the i386-mingw32 toolchain.
set(cflags ${cflags} -Wall)

set(components
    aio
    bin
    caio
    drv
    endian
    fs
    gfx
    init
    io
    kprintf
    loop
    net
    page
)

set(interfaces
    state
)

if(PS1_BUILD)
    add_subdirectory(libc)
    add_subdirectory(ps1)
endif()

target_compile_options(${PROJECT_NAME} PUBLIC ${cflags})
target_compile_options(nanowasm PUBLIC ${cflags})
# Dependencies for main.c
target_link_libraries(${PROJECT_NAME} PRIVATE gfx init loop

    drv_ps1_bios
    drv_ps1_sio

)

foreach(c ${components})
    add_subdirectory(${c})
    target_compile_options(${c} PUBLIC ${cflags})
    target_compile_features(${c} PUBLIC c_std_99)
    set_target_properties(${c} PROPERTIES C_STANDARD 99 C_EXTENSIONS OFF)
    target_link_libraries(${PROJECT_NAME} PRIVATE ${c})

    if(PS1_BUILD)
        target_link_libraries(${c} PUBLIC c)
    endif()
endforeach()

foreach(i ${interfaces})
    add_subdirectory(${i})
    target_compile_options(${i} INTERFACE ${cflags})
    target_link_libraries(${i} INTERFACE ${c})
endforeach()

target_link_options(${PROJECT_NAME} PRIVATE -Wl,--gc-sections)