X-Git-Url: http://git.droids-corp.org/?a=blobdiff_plain;f=drivers%2Fmeson.build;h=567f4a19c2630ce965b21ef8d4e4245613fe110b;hb=5d7b673d5fd6663b20c675dd382d9fb43b42af18;hp=ac6c97297aeea3b11f101319872beeecf24ec846;hpb=3c32e89f68e1f6edfd715b76925b95700e9cd4aa;p=dpdk.git

diff --git a/drivers/meson.build b/drivers/meson.build
index ac6c97297a..567f4a19c2 100644
--- a/drivers/meson.build
+++ b/drivers/meson.build
@@ -9,8 +9,17 @@ driver_classes = ['common',
 	       'crypto',  # depends on common, bus and mempool (net in future).
 	       'compress', # depends on common, bus, mempool.
 	       'event',   # depends on common, bus, mempool and net.
+	       'baseband', # depends on common and bus.
 	       'raw']     # depends on common, bus, mempool, net and event.
 
+default_cflags = machine_args
+if cc.has_argument('-Wno-format-truncation')
+	default_cflags += '-Wno-format-truncation'
+endif
+
+# specify -D_GNU_SOURCE unconditionally
+default_cflags += '-D_GNU_SOURCE'
+
 foreach class:driver_classes
 	drivers = []
 	std_deps = []
@@ -20,6 +29,7 @@ foreach class:driver_classes
 	                     # version file for linking
 
 	subdir(class)
+	class_drivers = []
 
 	foreach drv:drivers
 		drv_path = join_paths(class, drv)
@@ -31,7 +41,7 @@ foreach class:driver_classes
 		allow_experimental_apis = false
 		sources = []
 		objs = []
-		cflags = machine_args
+		cflags = default_cflags
 		includes = [include_directories(drv_path)]
 		# set up internal deps. Drivers can append/override as necessary
 		deps = std_deps
@@ -47,6 +57,8 @@ foreach class:driver_classes
 		subdir(drv_path)
 
 		if build
+			class_drivers += name
+
 			dpdk_conf.set(config_flag_fmt.format(name.to_upper()),1)
 			lib_name = driver_name_fmt.format(name)
 
@@ -58,6 +70,10 @@ foreach class:driver_classes
 			shared_objs = []
 			static_objs = []
 			foreach d:deps
+				if not is_variable('shared_rte_' + d)
+					error('Missing dependency ' + d +
+						' for driver ' + lib_name)
+				endif
 				shared_objs += [get_variable('shared_rte_' + d)]
 				static_objs += [get_variable('static_rte_' + d)]
 			endforeach
@@ -133,4 +149,9 @@ foreach class:driver_classes
 			set_variable('static_@0@'.format(lib_name), static_dep)
 		endif # build
 	endforeach
+
+	if meson.version().version_compare('>=0.47')
+		# prior to 0.47, set_variable can't take array params
+		set_variable(class + '_drivers', class_drivers)
+	endif
 endforeach