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wash 1ec33767ab meta: replace cmake mono-build system with a custom build co-ordinator
every system component now has its own self-contained build system, and a
seed file describing the component and its build system and dependencies.

a new tool, meadow, collects and uses these seed files to build the
components into a full system. meadow also manages the target system root
and a host prefix where toolchain tools are installed to.

the build system has also been updated to use a new $ARCH-rosetta-gcc
compiler, and the patches files necessary to build it have been
added to toolchain/cross-compiler.
2026-07-19 13:34:32 +01:00

35 lines
1.1 KiB
CMake

set(source_dirs unistd spawn)
if (LIBC_STANDALONE)
cmake_minimum_required(VERSION 3.31)
project(libc-exec C ASM)
endif ()
file(GLOB sources *.c *.h)
foreach (dir ${source_dirs})
file(GLOB dir_sources ${CMAKE_CURRENT_SOURCE_DIR}/${dir}/*.c)
file(GLOB dir_headers ${CMAKE_CURRENT_SOURCE_DIR}/${dir}/*.h)
set(sources ${sources} ${dir_sources})
set(headers ${headers} ${dir_headers})
endforeach (dir)
file(GLOB_RECURSE sub_headers ${CMAKE_CURRENT_SOURCE_DIR}/include/*.h)
set(headers ${headers} ${sub_headers})
if (NOT LIBC_STANDALONE)
set(component_sources ${sources} PARENT_SCOPE)
set(component_headers ${headers} PARENT_SCOPE)
set(component_public_include_dirs ${CMAKE_CURRENT_SOURCE_DIR}/include PARENT_SCOPE)
endif ()
add_library(libc-exec STATIC ${sources} ${headers})
target_include_directories(libc-exec PUBLIC
${public_include_dirs}
${CMAKE_CURRENT_SOURCE_DIR}/include)
target_link_libraries(libc-exec libc-core libc-io libmagenta liblaunch-static)
target_compile_definitions(libc-exec PRIVATE ENABLE_GLOBAL_HEAP=1 BUILD_STATIC=1)
set_target_properties(libc-exec PROPERTIES PREFIX "")
install(TARGETS libc-exec)