nuttx/libs/libc/unistd/Make.defs
guoshichao 3821ad514d libs/libc/unistd: add getpgrp function
1. the getpgrp function can help to pass the ltp/open_posix_teststuite/killpg related testcases
2. Nuttx do not support process group, so we use getpid to implement this
3. the implementation are referred to: https://pubs.opengroup.org/onlinepubs/9699919799/functions/getpgrp.html

Signed-off-by: guoshichao <guoshichao@xiaomi.com>
2023-06-26 01:03:36 +08:00

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############################################################################
# libs/libc/unistd/Make.defs
#
# Licensed to the Apache Software Foundation (ASF) under one or more
# contributor license agreements. See the NOTICE file distributed with
# this work for additional information regarding copyright ownership. The
# ASF licenses this file to you under the Apache License, Version 2.0 (the
# "License"); you may not use this file except in compliance with the
# License. You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
# License for the specific language governing permissions and limitations
# under the License.
#
############################################################################
# Add the unistd C files to the build
CSRCS += lib_access.c lib_daemon.c lib_swab.c lib_pathconf.c lib_sysconf.c
CSRCS += lib_getentropy.c lib_getopt_common.c lib_getopt.c lib_getopt_long.c
CSRCS += lib_getopt_longonly.c lib_getoptvars.c lib_getoptargp.c
CSRCS += lib_getopterrp.c lib_getoptindp.c lib_getoptoptp.c lib_times.c
CSRCS += lib_alarm.c lib_fstatvfs.c lib_statvfs.c lib_sleep.c lib_nice.c
CSRCS += lib_usleep.c lib_seteuid.c lib_setegid.c lib_geteuid.c lib_getegid.c
CSRCS += lib_setreuid.c lib_setregid.c lib_getrusage.c lib_utime.c lib_utimes.c
CSRCS += lib_setrlimit.c lib_getrlimit.c lib_setpriority.c lib_getpriority.c
CSRCS += lib_futimes.c lib_lutimes.c lib_gethostname.c lib_sethostname.c
CSRCS += lib_fchownat.c lib_linkat.c lib_readlinkat.c lib_symlinkat.c
CSRCS += lib_unlinkat.c lib_getpgrp.c
ifneq ($(CONFIG_SCHED_USER_IDENTITY),y)
CSRCS += lib_setuid.c lib_setgid.c lib_getuid.c lib_getgid.c
endif
ifneq ($(CONFIG_DISABLE_ENVIRON),y)
CSRCS += lib_chdir.c lib_fchdir.c lib_getcwd.c lib_restoredir.c
endif
ifeq ($(CONFIG_LIBC_EXECFUNCS),y)
CSRCS += lib_execl.c lib_execle.c lib_execv.c
endif
ifneq ($(CONFIG_DISABLE_MOUNTPOINTS),y)
CSRCS += lib_truncate.c lib_posix_fallocate.c
endif
# Add the unistd directory to the build
DEPPATH += --dep-path unistd
VPATH += :unistd