testing/ltp/Makefile - nuttx-apps - Git at Google

 ############################################################################
 # apps/testing/ltp/Makefile
 #
 # SPDX-License-Identifier: Apache-2.0
 #
 # 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.
 #
 ############################################################################

 include $(APPDIR)/Make.defs

 LTPS_VERSION     = 20230516
 LTP_DOWNLOAD_URL = https://github.com/linux-test-project/ltp/archive/refs/tags/
 LTP_UNPACK       = ltp
 LTP_URL          = https://github.com/linux-test-project/ltp.git

 TESTDIR          = $(LTP_UNPACK)/testcases/open_posix_testsuite

 ifneq ($(wildcard $(TESTDIR)),)
 ifeq ($(CONFIG_FS_AIO),)
 BLACKWORDS  += "aio.h"
 BLACKWORDS  += "SIGPOLL"
 endif
 BLACKWORDS  += "pthread_mutexattr_setprioceiling"
 BLACKWORDS  += "pthread_mutexattr_getprioceiling"
 BLACKWORDS  += "pthread_getattr_np"
 BLACKWORDS  += "pthread_mutex_getprioceiling"
 ifeq ($(CONFIG_PTHREAD_SPINLOCKS),)
 BLACKWORDS  += "pthread_spin_init"
 BLACKWORDS  += "pthread_spin_destroy"
 BLACKWORDS  += "pthread_spin_trylock"
 endif

 # Where NuttX does not declare fork(), a test that calls it cannot be built.
 # The pattern spares vfork(), and any identifier that ends in _fork().

 ifeq ($(CONFIG_ARCH_HAVE_FORK),)
 BLACKWORDS  += "[^v_]fork("
 endif

 BLACKWORDS  += "CHILD_MAX"
 BLACKWORDS  += "setpgid("
 BLACKWORDS  += "PTHREAD_SCOPE_PROCESS"
 BLACKWORDS  += "setpgrp"
 BLACKWORDS  += "threads_scenarii.c"
 BLACKWORDS  += "pthread_mutex_lock"
 BLACKWORDS  += "ucontext.h"

 BLACKWORDS  += "msync"
 BLACKWORDS  += "lfind"

 BLACKSRCS += $(TESTDIR)/conformance/definitions/time_h/19-1-buildonly.c
 BLACKSRCS += $(TESTDIR)/conformance/definitions/signal_h/21-1-buildonly.c
 BLACKSRCS += $(TESTDIR)/conformance/definitions/signal_h/27-1-buildonly.c
 BLACKSRCS += $(TESTDIR)/conformance/definitions/time_h/19-1-buildonly.c
 BLACKSRCS += $(TESTDIR)/conformance/interfaces/sem_post/8-1.c
 BLACKSRCS += $(TESTDIR)/conformance/interfaces/clock_nanosleep/9-1.c
 BLACKSRCS += $(TESTDIR)/conformance/interfaces/clock_nanosleep/2-2.c
 BLACKSRCS += $(TESTDIR)/conformance/interfaces/clock_nanosleep/10-1.c
 BLACKSRCS += $(TESTDIR)/conformance/interfaces/clock_nanosleep/1-5.c
 BLACKSRCS += $(TESTDIR)/conformance/interfaces/clock_nanosleep/1-3.c
 BLACKSRCS += $(TESTDIR)/conformance/interfaces/clock_nanosleep/2-3.c
 BLACKSRCS += $(TESTDIR)/conformance/interfaces/clock_nanosleep/1-4.c
 BLACKSRCS += $(TESTDIR)/conformance/interfaces/pthread_sigmask/18-1.c
 BLACKSRCS += $(TESTDIR)/conformance/interfaces/pthread_sigmask/4-1.c
 BLACKSRCS += $(TESTDIR)/conformance/interfaces/sigprocmask/4-1.c
 ifeq ($(CONFIG_FDCHECK),y)
 BLACKSRCS += $(TESTDIR)/conformance/interfaces/mq_close/3-1.c
 BLACKSRCS += $(TESTDIR)/conformance/interfaces/mq_close/4-1.c
 endif
 ifeq ($(CONFIG_LIBC_LOCALTIME),)
 BLACKSRCS += $(TESTDIR)/conformance/definitions/time_h/34-1-buildonly.c
 BLACKSRCS += $(TESTDIR)/conformance/definitions/time_h/35-3-buildonly.c
 endif
 BLACKSRCS += $(TESTDIR)/conformance/definitions/time_h/35-1-buildonly.c
 BLACKSRCS += $(TESTDIR)/conformance/definitions/time_h/35-2-buildonly.c
 BLACKSRCS += $(TESTDIR)/stress/threads/pthread_kill/stress.c
 ifeq ($(CONFIG_PTHREAD_SPINLOCKS),)
 BLACKSRCS += $(TESTDIR)/conformance/definitions/pthread_h/3-12-buildonly.c
 endif
 ifeq ($(CONFIG_SCHED_CHILD_STATUS),)
 BLACKSRCS += $(TESTDIR)/conformance/interfaces/pthread_exit/6-1.c
 BLACKSRCS += $(TESTDIR)/conformance/behavior/WIFEXITED/1-1.c
 BLACKSRCS += $(TESTDIR)/conformance/behavior/WIFEXITED/1-2.c
 endif
 ifeq ($(CONFIG_FS_TMPFS),)
 BLACKWORDS += lio_listio
 endif
 ifeq ($(CONFIG_SIG_EVTHREAD),)
 BLACKWORDS += fork
 endif
 ifneq ($(shell expr $(CONFIG_MQ_MAXMSGSIZE) \>= 64),1)
 BLACKWORDS += mq_close
 BLACKWORDS += mq_getattr
 BLACKWORDS += mq_notify
 BLACKWORDS += mq_open
 BLACKWORDS += mq_receive
 BLACKWORDS += mq_send
 BLACKWORDS += mq_setattr
 BLACKWORDS += mq_timedreceive
 BLACKWORDS += mq_timedsend
 BLACKWORDS += mq_unlink
 endif
 ifeq ($(CONFIG_PTHREAD_MUTEX_TYPES),)
 BLACKWORDS += pthread_mutexattr_settype
 endif
 ifeq ($(CONFIG_SCHED_SPORADIC),)
 BLACKSRCS += $(TESTDIR)/conformance/interfaces/sched_setscheduler/19-2.c
 BLACKSRCS += $(TESTDIR)/conformance/interfaces/sched_setscheduler/19-3.c
 BLACKSRCS += $(TESTDIR)/conformance/interfaces/sched_setscheduler/19-4.c
 endif
 ifeq ($(CONFIG_SIG_DEFAULT),)
 BLACKWORDS += SIGKILL
 BLACKWORDS += SIGSTOP
 endif
 ifneq ($(shell expr $(CONFIG_RR_INTERVAL) \> 0),1)
 BLACKWORDS += SCHED_RR
 endif
 ifeq ($(CONFIG_FS_NAMED_SEMAPHORES),)
 BLACKWORDS += sem_open
 BLACKWORDS += sem_close
 BLACKWORDS += sem_unlink
 endif
 ifeq ($(CONFIG_PIPES),)
 BLACKWORDS += pipe
 endif
 ifneq ($(shell expr $(CONFIG_LIBC_MAX_EXITFUNS) \>= 32),1)
 BLACKSRCS += $(TESTDIR)/conformance/interfaces/pthread_exit/4-1.c
 BLACKSRCS += $(TESTDIR)/conformance/interfaces/pthread_exit/5-1.c
 endif
 ifeq ($(CONFIG_CANCELLATION_POINTS),)
 BLACKSRCS += $(TESTDIR)/conformance/interfaces/pthread_exit/3-1.c
 endif
 ifneq ($(shell expr $(CONFIG_TLS_NELEM) \>= 16),1)
 BLACKSRCS += $(TESTDIR)/conformance/interfaces/pthread_setspecific/1-1.c
 endif
 ifeq ($(CONFIG_PTHREAD_SPINLOCKS),)
 BLACKWORDS += pthread_spin_lock
 endif
 ifeq ($(CONFIG_SCHED_WAITPID),)
 BLACKWORDS += waitpid
 endif
 ifeq ($(CONFIG_SCHED_USER_IDENTITY),)
 BLACKWORDS += setuid
 BLACKWORDS += setgid
 BLACKWORDS += getuid
 BLACKWORDS += getgid
 BLACKWORDS += seteuid
 BLACKWORDS += setegid
 BLACKWORDS += geteuid
 BLACKWORDS += getegid
 endif
 ifeq ($(CONFIG_TLS_NELEM),0)
 BLACKWORDS += pthread_key_create
 BLACKWORDS += pthread_key_delete
 BLACKWORDS += pthread_setspecific
 BLACKWORDS += pthread_getspecific
 endif
 ifeq ($(CONFIG_TLS_NCLEANUP),0)
 BLACKWORDS += pthread_cleanup_push
 BLACKWORDS += pthread_cleanup_pop
 endif
 ifeq ($(CONFIG_LIBC_EXECFUNCS),)
 BLACKWORDS += execl
 BLACKWORDS += execvp
 BLACKWORDS += execlp
 BLACKWORDS += execvpe
 endif
 ifeq ($(CONFIG_FS_SHMFS),)
 BLACKWORDS += shm_open
 BLACKWORDS += shm_unlink
 endif
 ifeq ($(LIBC_LOCALE_CATALOG),)
 BLACKWORDS += catopen
 BLACKWORDS += catgets
 BLACKWORDS += catclose
 endif
 ifeq ($(CONFIG_MM_SHM),)
 BLACKWORDS += shmget
 BLACKWORDS += shmat
 endif

 MAINWORDS += "main("

 LTP_ORIGS := $(shell find $(TESTDIR) -name *.c)
 ifneq ($(LTP_ORIGS),)
 $(eval $(call SPLITVARIABLE,ORIGS_SPILT,$(LTP_ORIGS),200))
 $(foreach BATCH, $(ORIGS_SPILT_TOTAL), \
 	$(foreach word, $(BLACKWORDS), $(eval BLACKLIST+=$(shell grep -lr $(word) $(ORIGS_SPILT_$(BATCH))))) \
 )
 endif

 $(foreach src, $(BLACKSRCS), $(eval BLACKLIST+=$(filter %$(src),$(LTP_ORIGS))))

 LTP_ORIGS := $(filter-out $(BLACKLIST), $(LTP_ORIGS))
 ifneq ($(LTP_ORIGS),)
 $(eval $(call SPLITVARIABLE,ORIGS_SPILT,$(LTP_ORIGS),200))
 $(foreach BATCH, $(ORIGS_SPILT_TOTAL), \
 	$(foreach word, $(MAINWORDS), $(eval LTP_MAINCSRCS+=$(shell grep -lr $(word) $(ORIGS_SPILT_$(BATCH))))) \
 )
 endif

 LTP_CSRCS := $(filter-out $(LTP_MAINCSRCS), $(LTP_ORIGS))
 ifneq ($(LTP_MAINCSRCS),)
 $(eval $(call SPLITVARIABLE,MAINCSRC_SPILT,$(LTP_MAINCSRCS),50))
 $(foreach BATCH, $(MAINCSRC_SPILT_TOTAL), \
 	$(eval PROGNAME+=$(basename $(shell echo $(MAINCSRC_SPILT_$(BATCH)) | xargs -n 1 | awk -F "[/]" '{print "ltp_"$$(NF-2)"_"$$(NF-1)"_"$$(NF)}' | sed s/-/_/g))) \
 )
 endif

 MAINSRC       = $(LTP_MAINCSRCS)
 ifneq ($(CONFIG_NET_CAN),)
 PROGNAME     += can_rcv_own_msgs
 PROGNAME     += can_filter
 MAINSRC      += $(TESTDIR)/../network/can/filter-tests/can_filter.c
 MAINSRC      += $(TESTDIR)/../network/can/filter-tests/can_rcv_own_msgs.c
 endif
 PRIORITY      = SCHED_PRIORITY_DEFAULT
 STACKSIZE     = $(CONFIG_TESTING_LTP_STACKSIZE)
 MODULE        = $(CONFIG_TESTING_LTP)

 CSRCS        := $(LTP_CSRCS)
 CFLAGS       += -I$(CURDIR)
 CFLAGS       += -I$(TESTDIR)/include
 CFLAGS       += -I$(TESTDIR)/../../include
 endif

 # Relax warning checks to avoid expected compile errors:
 CFLAGS += -Wno-strict-prototypes -Wno-return-type -Wno-format -Wno-uninitialized
 CFLAGS += -Wno-unused-variable -Wno-unused-function -Wno-unused-but-set-variable -Wno-unused-value
 CFLAGS += -Wno-int-conversion -Wno-shadow

 # Should be removed if possible in the future
 CFLAGS += -Wno-incompatible-pointer-types -Wno-overflow -Wno-int-to-pointer-cast
 CFLAGS += -Wno-shift-count-overflow

 # Specific compilation errors ignored in MacOS platform
 ifneq ($(CONFIG_HOST_MACOS),)
 CFLAGS += -Wno-integer-overflow -Wno-absolute-value
 endif

 ltp-$(LTPS_VERSION).zip:
 	$(call DOWNLOAD,$(LTP_DOWNLOAD_URL),$(LTPS_VERSION).zip, ltp.zip)

 $(LTP_UNPACK): ltp-$(LTPS_VERSION).zip
 	$(Q) echo "download $(LTP_DOWNLOAD_URL)$(LTPS_VERSION).zip"
 	$(Q) unzip -o ltp.zip
 	$(Q) rm -f ltp.zip
 	$(Q) mv ltp-$(LTPS_VERSION) $(LTP_UNPACK)
 	$(Q) patch -d $(LTP_UNPACK) -p1 < 0001-pthread_rwlock_unlock-follow-linux.patch
 	$(Q) patch -d $(LTP_UNPACK) -p1 < 0002-Use-ifdef-instead-of-if-for-__linux__.patch
 	$(Q) patch -d $(LTP_UNPACK) -p1 < 0003-LTP-Re-init-static-variable-to-avoid-errors-during-m.patch
 	$(Q) patch -d $(LTP_UNPACK) -p1 < 0004-test-update-ltp-test-case.patch
 	$(Q) patch -d $(LTP_UNPACK) -p1 < 0005-ltp-update-pthread_cond_timedwait-testcase.patch
 	$(Q) patch -d $(LTP_UNPACK) -p1 < 0006-test-modified-ltp-rwlock-need-init.patch
 	$(Q) patch -d $(LTP_UNPACK) -p1 < 0007-pthread_kill-add-usleep-aviod-semcount-overturn.patch
 	$(Q) patch -d $(LTP_UNPACK) -p1 < 0008-test-ltp-fix-ltp_interfaces_sigaction_23_10-deadloop.patch
 	$(Q) patch -d $(LTP_UNPACK) -p1 < 0009-ltp-modify-user-code-for-fdcheck-compatibility.patch
 	$(Q) patch -d $(LTP_UNPACK) -p1 < 0010-ltp-fix-build-warning.patch
 	$(Q) patch -d $(LTP_UNPACK) -p1 < 0011-ltp-fix-the-proc.h-header-file-duplicate-inclusion.patch
 	$(Q) patch -d $(LTP_UNPACK) -p1 < 0012-ltp-fix-build-error.patch

 # Download and unpack tarball if no git repo found
 ifeq ($(wildcard $(LTP_UNPACK)/.git),)
 context:: $(LTP_UNPACK)

 distclean::
 	$(Q) rm -rf $(LTP_UNPACK)
 endif

 include $(APPDIR)/Application.mk
	############################################################################
	# apps/testing/ltp/Makefile
	#
	# SPDX-License-Identifier: Apache-2.0
	#
	# 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.
	#
	############################################################################

	include $(APPDIR)/Make.defs

	LTPS_VERSION = 20230516
	LTP_DOWNLOAD_URL = https://github.com/linux-test-project/ltp/archive/refs/tags/
	LTP_UNPACK = ltp
	LTP_URL = https://github.com/linux-test-project/ltp.git

	TESTDIR = $(LTP_UNPACK)/testcases/open_posix_testsuite

	ifneq ($(wildcard $(TESTDIR)),)
	ifeq ($(CONFIG_FS_AIO),)
	BLACKWORDS += "aio.h"
	BLACKWORDS += "SIGPOLL"
	endif
	BLACKWORDS += "pthread_mutexattr_setprioceiling"
	BLACKWORDS += "pthread_mutexattr_getprioceiling"
	BLACKWORDS += "pthread_getattr_np"
	BLACKWORDS += "pthread_mutex_getprioceiling"
	ifeq ($(CONFIG_PTHREAD_SPINLOCKS),)
	BLACKWORDS += "pthread_spin_init"
	BLACKWORDS += "pthread_spin_destroy"
	BLACKWORDS += "pthread_spin_trylock"
	endif

	# Where NuttX does not declare fork(), a test that calls it cannot be built.
	# The pattern spares vfork(), and any identifier that ends in _fork().

	ifeq ($(CONFIG_ARCH_HAVE_FORK),)
	BLACKWORDS += "[^v_]fork("
	endif

	BLACKWORDS += "CHILD_MAX"
	BLACKWORDS += "setpgid("
	BLACKWORDS += "PTHREAD_SCOPE_PROCESS"
	BLACKWORDS += "setpgrp"
	BLACKWORDS += "threads_scenarii.c"
	BLACKWORDS += "pthread_mutex_lock"
	BLACKWORDS += "ucontext.h"

	BLACKWORDS += "msync"
	BLACKWORDS += "lfind"

	BLACKSRCS += $(TESTDIR)/conformance/definitions/time_h/19-1-buildonly.c
	BLACKSRCS += $(TESTDIR)/conformance/definitions/signal_h/21-1-buildonly.c
	BLACKSRCS += $(TESTDIR)/conformance/definitions/signal_h/27-1-buildonly.c
	BLACKSRCS += $(TESTDIR)/conformance/definitions/time_h/19-1-buildonly.c
	BLACKSRCS += $(TESTDIR)/conformance/interfaces/sem_post/8-1.c
	BLACKSRCS += $(TESTDIR)/conformance/interfaces/clock_nanosleep/9-1.c
	BLACKSRCS += $(TESTDIR)/conformance/interfaces/clock_nanosleep/2-2.c
	BLACKSRCS += $(TESTDIR)/conformance/interfaces/clock_nanosleep/10-1.c
	BLACKSRCS += $(TESTDIR)/conformance/interfaces/clock_nanosleep/1-5.c
	BLACKSRCS += $(TESTDIR)/conformance/interfaces/clock_nanosleep/1-3.c
	BLACKSRCS += $(TESTDIR)/conformance/interfaces/clock_nanosleep/2-3.c
	BLACKSRCS += $(TESTDIR)/conformance/interfaces/clock_nanosleep/1-4.c
	BLACKSRCS += $(TESTDIR)/conformance/interfaces/pthread_sigmask/18-1.c
	BLACKSRCS += $(TESTDIR)/conformance/interfaces/pthread_sigmask/4-1.c
	BLACKSRCS += $(TESTDIR)/conformance/interfaces/sigprocmask/4-1.c
	ifeq ($(CONFIG_FDCHECK),y)
	BLACKSRCS += $(TESTDIR)/conformance/interfaces/mq_close/3-1.c
	BLACKSRCS += $(TESTDIR)/conformance/interfaces/mq_close/4-1.c
	endif
	ifeq ($(CONFIG_LIBC_LOCALTIME),)
	BLACKSRCS += $(TESTDIR)/conformance/definitions/time_h/34-1-buildonly.c
	BLACKSRCS += $(TESTDIR)/conformance/definitions/time_h/35-3-buildonly.c
	endif
	BLACKSRCS += $(TESTDIR)/conformance/definitions/time_h/35-1-buildonly.c
	BLACKSRCS += $(TESTDIR)/conformance/definitions/time_h/35-2-buildonly.c
	BLACKSRCS += $(TESTDIR)/stress/threads/pthread_kill/stress.c
	ifeq ($(CONFIG_PTHREAD_SPINLOCKS),)
	BLACKSRCS += $(TESTDIR)/conformance/definitions/pthread_h/3-12-buildonly.c
	endif
	ifeq ($(CONFIG_SCHED_CHILD_STATUS),)
	BLACKSRCS += $(TESTDIR)/conformance/interfaces/pthread_exit/6-1.c
	BLACKSRCS += $(TESTDIR)/conformance/behavior/WIFEXITED/1-1.c
	BLACKSRCS += $(TESTDIR)/conformance/behavior/WIFEXITED/1-2.c
	endif
	ifeq ($(CONFIG_FS_TMPFS),)
	BLACKWORDS += lio_listio
	endif
	ifeq ($(CONFIG_SIG_EVTHREAD),)
	BLACKWORDS += fork
	endif
	ifneq ($(shell expr $(CONFIG_MQ_MAXMSGSIZE) \>= 64),1)
	BLACKWORDS += mq_close
	BLACKWORDS += mq_getattr
	BLACKWORDS += mq_notify
	BLACKWORDS += mq_open
	BLACKWORDS += mq_receive
	BLACKWORDS += mq_send
	BLACKWORDS += mq_setattr
	BLACKWORDS += mq_timedreceive
	BLACKWORDS += mq_timedsend
	BLACKWORDS += mq_unlink
	endif
	ifeq ($(CONFIG_PTHREAD_MUTEX_TYPES),)
	BLACKWORDS += pthread_mutexattr_settype
	endif
	ifeq ($(CONFIG_SCHED_SPORADIC),)
	BLACKSRCS += $(TESTDIR)/conformance/interfaces/sched_setscheduler/19-2.c
	BLACKSRCS += $(TESTDIR)/conformance/interfaces/sched_setscheduler/19-3.c
	BLACKSRCS += $(TESTDIR)/conformance/interfaces/sched_setscheduler/19-4.c
	endif
	ifeq ($(CONFIG_SIG_DEFAULT),)
	BLACKWORDS += SIGKILL
	BLACKWORDS += SIGSTOP
	endif
	ifneq ($(shell expr $(CONFIG_RR_INTERVAL) \> 0),1)
	BLACKWORDS += SCHED_RR
	endif
	ifeq ($(CONFIG_FS_NAMED_SEMAPHORES),)
	BLACKWORDS += sem_open
	BLACKWORDS += sem_close
	BLACKWORDS += sem_unlink
	endif
	ifeq ($(CONFIG_PIPES),)
	BLACKWORDS += pipe
	endif
	ifneq ($(shell expr $(CONFIG_LIBC_MAX_EXITFUNS) \>= 32),1)
	BLACKSRCS += $(TESTDIR)/conformance/interfaces/pthread_exit/4-1.c
	BLACKSRCS += $(TESTDIR)/conformance/interfaces/pthread_exit/5-1.c
	endif
	ifeq ($(CONFIG_CANCELLATION_POINTS),)
	BLACKSRCS += $(TESTDIR)/conformance/interfaces/pthread_exit/3-1.c
	endif
	ifneq ($(shell expr $(CONFIG_TLS_NELEM) \>= 16),1)
	BLACKSRCS += $(TESTDIR)/conformance/interfaces/pthread_setspecific/1-1.c
	endif
	ifeq ($(CONFIG_PTHREAD_SPINLOCKS),)
	BLACKWORDS += pthread_spin_lock
	endif
	ifeq ($(CONFIG_SCHED_WAITPID),)
	BLACKWORDS += waitpid
	endif
	ifeq ($(CONFIG_SCHED_USER_IDENTITY),)
	BLACKWORDS += setuid
	BLACKWORDS += setgid
	BLACKWORDS += getuid
	BLACKWORDS += getgid
	BLACKWORDS += seteuid
	BLACKWORDS += setegid
	BLACKWORDS += geteuid
	BLACKWORDS += getegid
	endif
	ifeq ($(CONFIG_TLS_NELEM),0)
	BLACKWORDS += pthread_key_create
	BLACKWORDS += pthread_key_delete
	BLACKWORDS += pthread_setspecific
	BLACKWORDS += pthread_getspecific
	endif
	ifeq ($(CONFIG_TLS_NCLEANUP),0)
	BLACKWORDS += pthread_cleanup_push
	BLACKWORDS += pthread_cleanup_pop
	endif
	ifeq ($(CONFIG_LIBC_EXECFUNCS),)
	BLACKWORDS += execl
	BLACKWORDS += execvp
	BLACKWORDS += execlp
	BLACKWORDS += execvpe
	endif
	ifeq ($(CONFIG_FS_SHMFS),)
	BLACKWORDS += shm_open
	BLACKWORDS += shm_unlink
	endif
	ifeq ($(LIBC_LOCALE_CATALOG),)
	BLACKWORDS += catopen
	BLACKWORDS += catgets
	BLACKWORDS += catclose
	endif
	ifeq ($(CONFIG_MM_SHM),)
	BLACKWORDS += shmget
	BLACKWORDS += shmat
	endif

	MAINWORDS += "main("

	LTP_ORIGS := $(shell find $(TESTDIR) -name *.c)
	ifneq ($(LTP_ORIGS),)
	$(eval $(call SPLITVARIABLE,ORIGS_SPILT,$(LTP_ORIGS),200))
	$(foreach BATCH, $(ORIGS_SPILT_TOTAL), \
	$(foreach word, $(BLACKWORDS), $(eval BLACKLIST+=$(shell grep -lr $(word) $(ORIGS_SPILT_$(BATCH))))) \
	)
	endif

	$(foreach src, $(BLACKSRCS), $(eval BLACKLIST+=$(filter %$(src),$(LTP_ORIGS))))

	LTP_ORIGS := $(filter-out $(BLACKLIST), $(LTP_ORIGS))
	ifneq ($(LTP_ORIGS),)
	$(eval $(call SPLITVARIABLE,ORIGS_SPILT,$(LTP_ORIGS),200))
	$(foreach BATCH, $(ORIGS_SPILT_TOTAL), \
	$(foreach word, $(MAINWORDS), $(eval LTP_MAINCSRCS+=$(shell grep -lr $(word) $(ORIGS_SPILT_$(BATCH))))) \
	)
	endif

	LTP_CSRCS := $(filter-out $(LTP_MAINCSRCS), $(LTP_ORIGS))
	ifneq ($(LTP_MAINCSRCS),)
	$(eval $(call SPLITVARIABLE,MAINCSRC_SPILT,$(LTP_MAINCSRCS),50))
	$(foreach BATCH, $(MAINCSRC_SPILT_TOTAL), \
	$(eval PROGNAME+=$(basename $(shell echo $(MAINCSRC_SPILT_$(BATCH)) \| xargs -n 1 \| awk -F "[/]" '{print "ltp_"$$(NF-2)"_"$$(NF-1)"_"$$(NF)}' \| sed s/-/_/g))) \
	)
	endif

	MAINSRC = $(LTP_MAINCSRCS)
	ifneq ($(CONFIG_NET_CAN),)
	PROGNAME += can_rcv_own_msgs
	PROGNAME += can_filter
	MAINSRC += $(TESTDIR)/../network/can/filter-tests/can_filter.c
	MAINSRC += $(TESTDIR)/../network/can/filter-tests/can_rcv_own_msgs.c
	endif
	PRIORITY = SCHED_PRIORITY_DEFAULT
	STACKSIZE = $(CONFIG_TESTING_LTP_STACKSIZE)
	MODULE = $(CONFIG_TESTING_LTP)

	CSRCS := $(LTP_CSRCS)
	CFLAGS += -I$(CURDIR)
	CFLAGS += -I$(TESTDIR)/include
	CFLAGS += -I$(TESTDIR)/../../include
	endif

	# Relax warning checks to avoid expected compile errors:
	CFLAGS += -Wno-strict-prototypes -Wno-return-type -Wno-format -Wno-uninitialized
	CFLAGS += -Wno-unused-variable -Wno-unused-function -Wno-unused-but-set-variable -Wno-unused-value
	CFLAGS += -Wno-int-conversion -Wno-shadow

	# Should be removed if possible in the future
	CFLAGS += -Wno-incompatible-pointer-types -Wno-overflow -Wno-int-to-pointer-cast
	CFLAGS += -Wno-shift-count-overflow

	# Specific compilation errors ignored in MacOS platform
	ifneq ($(CONFIG_HOST_MACOS),)
	CFLAGS += -Wno-integer-overflow -Wno-absolute-value
	endif

	ltp-$(LTPS_VERSION).zip:
	$(call DOWNLOAD,$(LTP_DOWNLOAD_URL),$(LTPS_VERSION).zip, ltp.zip)

	$(LTP_UNPACK): ltp-$(LTPS_VERSION).zip
	$(Q) echo "download $(LTP_DOWNLOAD_URL)$(LTPS_VERSION).zip"
	$(Q) unzip -o ltp.zip
	$(Q) rm -f ltp.zip
	$(Q) mv ltp-$(LTPS_VERSION) $(LTP_UNPACK)
	$(Q) patch -d $(LTP_UNPACK) -p1 < 0001-pthread_rwlock_unlock-follow-linux.patch
	$(Q) patch -d $(LTP_UNPACK) -p1 < 0002-Use-ifdef-instead-of-if-for-__linux__.patch
	$(Q) patch -d $(LTP_UNPACK) -p1 < 0003-LTP-Re-init-static-variable-to-avoid-errors-during-m.patch
	$(Q) patch -d $(LTP_UNPACK) -p1 < 0004-test-update-ltp-test-case.patch
	$(Q) patch -d $(LTP_UNPACK) -p1 < 0005-ltp-update-pthread_cond_timedwait-testcase.patch
	$(Q) patch -d $(LTP_UNPACK) -p1 < 0006-test-modified-ltp-rwlock-need-init.patch
	$(Q) patch -d $(LTP_UNPACK) -p1 < 0007-pthread_kill-add-usleep-aviod-semcount-overturn.patch
	$(Q) patch -d $(LTP_UNPACK) -p1 < 0008-test-ltp-fix-ltp_interfaces_sigaction_23_10-deadloop.patch
	$(Q) patch -d $(LTP_UNPACK) -p1 < 0009-ltp-modify-user-code-for-fdcheck-compatibility.patch
	$(Q) patch -d $(LTP_UNPACK) -p1 < 0010-ltp-fix-build-warning.patch
	$(Q) patch -d $(LTP_UNPACK) -p1 < 0011-ltp-fix-the-proc.h-header-file-duplicate-inclusion.patch
	$(Q) patch -d $(LTP_UNPACK) -p1 < 0012-ltp-fix-build-error.patch

	# Download and unpack tarball if no git repo found
	ifeq ($(wildcard $(LTP_UNPACK)/.git),)
	context:: $(LTP_UNPACK)

	distclean::
	$(Q) rm -rf $(LTP_UNPACK)
	endif

	include $(APPDIR)/Application.mk