meson: src: build liblockd_impl.a static library

This introduces intermediate static library that is required for
following remote protocol check.

Signed-off-by: Pavel Hrdina <phrdina@redhat.com>
Reviewed-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Neal Gompa <ngompa13@gmail.com>

src/locking/Makefile.inc.am

@@ -6,22 +6,10 @@ LOCK_DRIVER_SANLOCK_SOURCES = \
 LOCK_DRIVER_SANLOCK_HELPER_SOURCES = \
 	locking/sanlock_helper.c
 
-LOCK_PROTOCOL_GENERATED = \
-	locking/lock_protocol.h \
-	locking/lock_protocol.c \
-	$(NULL)
-
 LOCK_DAEMON_GENERATED = \
 	locking/lock_daemon_dispatch_stubs.h
 	$(NULL)
 
-LOCK_PROTOCOL = $(srcdir)/locking/lock_protocol.x
-
-LOCK_DRIVER_LOCKD_SOURCES = \
-	locking/lock_driver_lockd.c \
-	locking/lock_driver_lockd.h \
-	$(NULL)
-
 LOCK_DAEMON_SOURCES = \
 	locking/lock_daemon.h \
 	locking/lock_daemon.c \
@@ -32,7 +20,6 @@ LOCK_DAEMON_SOURCES = \
 	$(NULL)
 
 BUILT_SOURCES += \
-	$(LOCK_PROTOCOL_GENERATED) \
 	$(LOCK_DAEMON_GENERATED) \
 	$(NULL)
 
@@ -60,23 +47,11 @@ lockdriver_LTLIBRARIES =
 
 if WITH_LIBVIRTD
 lockdriver_LTLIBRARIES += lockd.la
-lockd_la_SOURCES = \
-	$(LOCK_DRIVER_LOCKD_SOURCES) \
-	$(NULL)
-nodist_lockd_la_SOURCES = \
-	$(LOCK_PROTOCOL_GENERATED) \
-	$(NULL)
-lockd_la_CFLAGS = \
-	-I$(srcdir)/conf \
-	-I$(srcdir)/locking \
-	-I$(builddir)/locking \
-	-I$(builddir)/rpc \
-	$(XDR_CFLAGS) \
-	$(AM_CFLAGS) \
-	$(NULL)
+lockd_la_SOURCES =
 lockd_la_LDFLAGS = $(AM_LDFLAGS_MOD_NOUNDEF)
 lockd_la_LIBADD = \
 	libvirt.la \
+	libvirt_lockd_impl.la \
 	$(GLIB_LIBS) \
 	$(XDR_LIBS) \
 	$(NULL)
@@ -85,12 +60,6 @@ if WITH_DTRACE_PROBES
 lockd_la_LIBADD += libvirt_probes.lo
 endif WITH_DTRACE_PROBES
 
-if WITH_SASL
-lockd_la_CFLAGS += \
-	$(SASL_CFLAGS) \
-	$(NULL)
-endif WITH_SASL
-
 if WITH_QEMU
 augeastest_DATA += locking/test_libvirt_lockd.aug
 nodist_conf_DATA += locking/qemu-lockd.conf

src/locking/meson.build

@@ -1,9 +1,35 @@
+lock_protocol = 'lock_protocol.x'
+
 lock_driver_sources = [
   'lock_manager.c',
   'lock_driver_nop.c',
   'domain_lock.c',
 ]
 
+lock_driver_lockd_sources = [
+  'lock_driver_lockd.c',
+]
+
+lock_protocol_generated = []
+
+lock_protocol_generated += custom_target(
+  'lock_protocol.h',
+  input: lock_protocol,
+  output: 'lock_protocol.h',
+  command: [
+    genprotocol_prog, rpcgen_prog, '-h', '@INPUT@', '@OUTPUT@',
+  ],
+)
+
+lock_protocol_generated += custom_target(
+  'lock_protocol.c',
+  input: lock_protocol,
+  output: 'lock_protocol.c',
+  command: [
+    genprotocol_prog, rpcgen_prog, '-c', '@INPUT@', '@OUTPUT@',
+  ],
+)
+
 lock_driver_lib = static_library(
   'virt_lock_driver',
   [
@@ -18,3 +44,22 @@ lock_driver_lib = static_library(
 )
 
 libvirt_libs += lock_driver_lib
+
+if conf.has('WITH_LIBVIRTD')
+  lockd_lib_impl = static_library(
+    'lockd_impl',
+    [
+      files(lock_driver_lockd_sources),
+      lock_protocol_generated,
+    ],
+    include_directories: [
+      conf_inc_dir,
+    ],
+    dependencies: [
+      rpc_dep,
+      sasl_dep,
+      src_dep,
+      xdr_dep,
+    ],
+  )
+endif