[Make] Remove the use of wildcards

The use of wildcards in Makefiles for targets is undesirable for tests.
For example, if a file is deleted accidentally, Make doesn't detect it.
What needs to be build should be explicit.

This patch replaces the use of wildcards in tests' Makefiles with
explicitly listed executables.

LibOS/shim/test/benchmark/Makefile

@@ -1,8 +1,20 @@
-c_executables = $(patsubst %.c,%,$(wildcard *.c))
-cxx_executables = $(patsubst %.cpp,%,$(wildcard *.cpp))
+c_executables = \
+	fork_latency \
+	rpc_latency \
+	rpc_latency2 \
+	sig_latency \
+	start \
+	test_start
 
-exec_target = $(c_executables) $(cxx_executables)
-target = $(exec_target) manifest
+cxx_executables =
+
+exec_target = \
+	$(c_executables) \
+	$(cxx_executables)
+
+target = \
+	$(exec_target) \
+	manifest
 
 include ../../../../Scripts/Makefile.configs
 include ../../../../Scripts/Makefile.manifest

LibOS/shim/test/fs/Makefile

@@ -1,9 +1,27 @@
-execs = $(filter-out common common_copy,$(patsubst %.c,%,$(wildcard *.c)))
-copy_execs = $(filter copy_%,$(execs))
-manifests = $(patsubst %.manifest.template,%.manifest,$(wildcard *.manifest.template)) manifest
+copy_execs = \
+	copy_mmap_rev \
+	copy_mmap_seq \
+	copy_mmap_whole \
+	copy_rev \
+	copy_seq \
+	copy_whole
+
+execs = \
+	$(copy_execs) \
+	delete \
+	open_close \
+	read_write \
+	seek_tell \
+	stat \
+	truncate
+
+manifests = manifest
 
 exec_target = $(execs)
-target = $(exec_target) $(manifests)
+
+target = \
+	$(exec_target) \
+	$(manifests)
 
 clean-extra += clean-tmp
 

LibOS/shim/test/inline/Makefile

@@ -1,8 +1,18 @@
-c_executables = $(patsubst %.c,%,$(wildcard *.c))
-cxx_executables = $(patsubst %.cpp,%,$(wildcard *.cpp))
+c_executables = \
+	fork \
+	helloworld \
+	vfork
 
-exec_target = $(c_executables) $(cxx_executables)
-target = $(c_executables) $(cxx_executables) manifest
+cxx_executables =
+
+exec_target = \
+	$(c_executables) \
+	$(cxx_executables)
+
+target = \
+	$(c_executables) \
+	$(cxx_executables) \
+	manifest
 
 include ../../../../Scripts/Makefile.configs
 include ../../../../Scripts/Makefile.manifest

LibOS/shim/test/native/Makefile

@@ -1,9 +1,72 @@
-c_executables = $(patsubst %.c,%,$(wildcard *.c))
-cxx_executables = $(patsubst %.cpp,%,$(wildcard *.cpp))
-manifests = $(patsubst %.template,%,$(wildcard *.manifest.template)) manifest
+c_executables = \
+	alarm \
+	brk \
+	clone \
+	condvar \
+	cpuinfo \
+	dir \
+	divzero \
+	dup \
+	epoll \
+	epoll_socket \
+	errno \
+	exec_fork \
+	file \
+	fork \
+	fork_bomb \
+	fork_exec \
+	fs \
+	futextest \
+	get_time \
+	helloworld \
+	helloworld_pthread \
+	kill \
+	malloc \
+	meminfo \
+	msg_create \
+	msg_create_libos \
+	msg_send \
+	msg_send_libos \
+	multiproc \
+	multisleep \
+	pause \
+	pid_alloc \
+	pid_kill \
+	pipe \
+	pipe_latency \
+	readdir \
+	rename \
+	script \
+	sem \
+	sleep \
+	socketpair \
+	sqrt \
+	start \
+	sync \
+	system \
+	tcp \
+	test_start_pthread_m \
+	time \
+	vfork \
+	vfork_exec
 
-exec_target = $(c_executables) $(cxx_executables) ls.manifest
-target = $(exec_target) $(manifests)
+cxx_executables =
+
+manifests = \
+	manifest \
+	exec_fork.manifest \
+	ls.manifest \
+	script.manifest \
+	static.manifest
+
+exec_target = \
+	$(c_executables) \
+	$(cxx_executables) \
+	ls.manifest
+
+target = \
+	$(exec_target) \
+	$(manifests)
 
 include ../../../../Scripts/Makefile.configs
 include ../../../../Scripts/Makefile.manifest

LibOS/shim/test/regression/Makefile

@@ -1,9 +1,93 @@
-c_executables = $(patsubst %.c,%,$(wildcard *.c))
-cxx_executables = $(patsubst %.cpp,%,$(wildcard *.cpp))
-manifests = $(patsubst %.manifest.template,%.manifest,$(wildcard *.manifest.template)) manifest
+c_executables = \
+	abort \
+	abort_multithread \
+	bootstrap \
+	bootstrap_pie \
+	bootstrap_static \
+	cpuid \
+	epoll_wait_timeout \
+	eventfd \
+	exec \
+	exec_invalid_args \
+	exec_same \
+	exec_victim \
+	exit \
+	exit_group \
+	fdleak \
+	file_check_policy \
+	file_size \
+	fopen_cornercases \
+	fork_and_exec \
+	fstat_cwd \
+	futex_bitset \
+	futex_requeue \
+	futex_timeout \
+	futex_wake_op \
+	getcwd \
+	getdents \
+	getsockopt \
+	host_root_fs \
+	init_fail \
+	large-mmap \
+	large_dir_read \
+	mmap-file \
+	mprotect_file_fork \
+	multi_pthread \
+	openmp \
+	poll \
+	poll_many_types \
+	ppoll \
+	proc \
+	proc-path \
+	proc_cpuinfo \
+	pselect \
+	readdir \
+	sched \
+	select \
+	shared_object \
+	sigaltstack \
+	sigprocmask \
+	spinlock \
+	stat_invalid_args \
+	str_close_leak \
+	syscall \
+	tcp_ipv6_v6only \
+	tcp_msg_peek \
+	udp \
+	unix \
+	vfork_and_exec
 
-exec_target = $(c_executables) $(cxx_executables) file_check_policy_strict.manifest file_check_policy_allow_all_but_log.manifest
-target = $(exec_target) $(manifests)
+cxx_executables = bootstrap-c++
+
+manifests = \
+	manifest \
+	eventfd.manifest \
+	exec_victim.manifest \
+	exit_group.manifest \
+	file_check_policy_allow_all_but_log.manifest \
+	file_check_policy_strict.manifest \
+	futex_bitset.manifest \
+	futex_requeue.manifest \
+	futex_wake_op.manifest \
+	getdents.manifest \
+	host_root_fs.manifest \
+	init_fail.manifest \
+	large-mmap.manifest \
+	mmap-file.manifest \
+	multi_pthread.manifest \
+	openmp.manifest \
+	proc-path.manifest \
+	shared_object.manifest
+
+exec_target = \
+	$(c_executables) \
+	$(cxx_executables) \
+	file_check_policy_strict.manifest \
+	file_check_policy_allow_all_but_log.manifest
+
+target = \
+	$(exec_target) \
+	$(manifests)
 
 clean-extra += clean-tmp
 

Pal/regression/Makefile

@@ -37,7 +37,23 @@ executables = \
 	Thread2 \
 	normalize_path
 
-manifests   = manifest $(patsubst %.manifest.template,%.manifest,$(wildcard *.manifest.template))
+manifests = \
+	manifest \
+	Attestation.manifest \
+	AvxDisable.manifest \
+	Bootstrap2.manifest \
+	Bootstrap3.manifest \
+	Bootstrap4.manifest \
+	Bootstrap5.manifest \
+	Bootstrap6.manifest \
+	Bootstrap7.manifest \
+	File.manifest \
+	Process.manifest \
+	Process2.manifest \
+	Process3.manifest \
+	SendHandle.manifest \
+	Thread2.manifest \
+	nonelf_binary.manifest
 
 target = $(executables) $(manifests)
 

Pal/test/Makefile

@@ -4,12 +4,33 @@ include ../../Scripts/Makefile.rules
 CFLAGS += -fno-builtin -nostdlib -no-pie \
 	  -I../include/pal -I../include/lib
 
-executables = HelloWorld File Failure Thread Fork Event Process Exception \
-	      Memory Pipe Tcp Udp Yield Server Wait HandleSend Select Segment \
-	      Sleep Pie
+executables = \
+	HelloWorld \
+	File \
+	Failure \
+	Thread \
+	Fork \
+	Event \
+	Process \
+	Exception \
+	Memory \
+	Pipe \
+	Tcp \
+	Udp \
+	Yield \
+	Server \
+	Wait \
+	HandleSend \
+	Select \
+	Segment \
+	Sleep \
+	Pie
+
 manifests = manifest
 
-target = $(executables) $(manifests)
+target = \
+	$(executables) \
+	$(manifests)
 
 include ../../Scripts/Makefile.manifest