mirror of
https://github.com/RGBCube/serenity
synced 2025-07-24 20:47:43 +00:00
4720635aab
All the file actions stuff is still missing for now,
as is POSIX_SPAWN_SETSCHEDULER (not sure what that's
supposed to do) and POSIX_SPAWN_RESETIDS.
Implemented in userspace for now. Once there are users,
it'll likely make sense to make this a syscall for
performance reasons.
A simple test program of the form
extern char **environ;
int main(int argc, char* argv[])
{
pid_t pid;
char* args[] = { "ls", NULL };
posix_spawnp(&pid, "ls", nullptr, nullptr, args, environ);
}
works fine.
66 lines
1.2 KiB
CMake
66 lines
1.2 KiB
CMake
set(LIBC_SOURCES
|
|
arpa/inet.cpp
|
|
assert.cpp
|
|
crt0.cpp
|
|
ctype.cpp
|
|
cxxabi.cpp
|
|
dirent.cpp
|
|
dlfcn.cpp
|
|
fcntl.cpp
|
|
getopt.cpp
|
|
grp.cpp
|
|
ioctl.cpp
|
|
libcinit.cpp
|
|
libgen.cpp
|
|
locale.cpp
|
|
malloc.cpp
|
|
mman.cpp
|
|
mntent.cpp
|
|
netdb.cpp
|
|
poll.cpp
|
|
pwd.cpp
|
|
qsort.cpp
|
|
scanf.cpp
|
|
sched.cpp
|
|
serenity.cpp
|
|
setjmp.S
|
|
signal.cpp
|
|
spawn.cpp
|
|
stat.cpp
|
|
stdio.cpp
|
|
stdlib.cpp
|
|
string.cpp
|
|
strings.cpp
|
|
syslog.cpp
|
|
sys/ptrace.cpp
|
|
sys/select.cpp
|
|
sys/socket.cpp
|
|
sys/uio.cpp
|
|
sys/wait.cpp
|
|
termcap.cpp
|
|
termios.cpp
|
|
time.cpp
|
|
times.cpp
|
|
ulimit.cpp
|
|
unistd.cpp
|
|
utime.cpp
|
|
utsname.cpp
|
|
wchar.cpp
|
|
)
|
|
|
|
file(GLOB AK_SOURCES "../../AK/*.cpp")
|
|
file(GLOB ELF_SOURCES "../LibELF/*.cpp")
|
|
set(ELF_SOURCES ${ELF_SOURCES} ../LibELF/Arch/i386/plt_trampoline.S)
|
|
|
|
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -DSERENITY_LIBC_BUILD")
|
|
|
|
add_library(crt0 STATIC crt0.cpp)
|
|
add_custom_command(
|
|
TARGET crt0
|
|
COMMAND install -D $<TARGET_OBJECTS:crt0> ${CMAKE_INSTALL_PREFIX}/usr/lib/crt0.o
|
|
)
|
|
|
|
set(SOURCES ${LIBC_SOURCES} ${AK_SOURCES} ${ELF_SOURCES})
|
|
serenity_libc(LibC c)
|
|
target_link_libraries(LibC crt0)
|
|
add_dependencies(LibC LibM)
|