meson: convert authz directory to Meson

Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>

authz/Makefile.objs

@@ -1,7 +0,0 @@
-authz-obj-y += base.o
-authz-obj-y += simple.o
-authz-obj-y += list.o
-authz-obj-y += listfile.o
-authz-obj-$(CONFIG_AUTH_PAM) += pamacct.o
-
-pamacct.o-libs = -lpam

authz/meson.build

@@ -0,0 +1,19 @@
+authz_ss = ss.source_set()
+authz_ss.add(genh)
+authz_ss.add(files(
+  'base.c',
+  'list.c',
+  'listfile.c',
+  'simple.c',
+))
+
+authz_ss.add(when: ['CONFIG_AUTH_PAM', pam], if_true: files('pamacct.c'))
+
+authz_ss = authz_ss.apply(config_host, strict: false)
+libauthz = static_library('authz', authz_ss.sources() + genh,
+                          dependencies: [authz_ss.dependencies()],
+                          name_suffix: 'fa',
+                          build_by_default: false)
+
+authz = declare_dependency(link_whole: libauthz,
+                           dependencies: qom)