X-Git-Url: http://git.droids-corp.org/?a=blobdiff_plain;f=lib%2Fmeson.build;h=3acc67e6ed434836650c2871e7c22fa5cd8087bd;hb=cda94419964ff5874f84b2564cb904f2d16d58c6;hp=0d55a647dde6ff9f7eb7ecf346785e0610204175;hpb=ed7dd94f7f664b86d026ce6104b5a6b255a9b881;p=dpdk.git

diff --git a/lib/meson.build b/lib/meson.build
index 0d55a647dd..3acc67e6ed 100644
--- a/lib/meson.build
+++ b/lib/meson.build
@@ -9,7 +9,8 @@
 # given as a dep, no need to mention ring. This is especially true for the
 # core libs which are widely reused, so their deps are kept to a minimum.
 libraries = [ 'compat', # just a header, used for versioning
-	'eal', 'ring', 'mempool', 'mbuf', 'net', 'kvargs', 'ethdev', 'pci', # core
+	'kvargs',
+	'eal', 'ring', 'mempool', 'mbuf', 'net', 'ethdev', 'pci', # core
 	'metrics', # bitrate/latency stats depends on this
 	'hash',    # efd depends on this
 	'timer',   # eventdev depends on this
@@ -23,8 +24,14 @@ libraries = [ 'compat', # just a header, used for versioning
 	# add pkt framework libs which use other libs from above
 	'port', 'table', 'pipeline',
 	# flow_classify lib depends on pkt framework table lib
-	'flow_classify']
+	'flow_classify', 'bpf']
 
+default_cflags = machine_args
+if cc.has_argument('-Wno-format-truncation')
+	default_cflags += '-Wno-format-truncation'
+endif
+
+enabled_libs = [] # used to print summary at the end
 foreach l:libraries
 	build = true
 	name = l
@@ -33,22 +40,24 @@ foreach l:libraries
 	sources = []
 	headers = []
 	includes = []
-	cflags = machine_args
+	cflags = default_cflags
 	objs = [] # other object files to link against, used e.g. for
 	          # instruction-set optimized versions of code
 
 	# use "deps" for internal DPDK dependencies, and "ext_deps" for
 	# external package/library requirements
 	ext_deps = []
-	deps = ['eal']   # eal is standard dependency except for itself
-	if l == 'eal'
-		deps = []
+	deps = []
+	# eal is standard dependency once built
+	if dpdk_conf.has('RTE_LIBRTE_EAL')
+		deps += ['eal']
 	endif
 
 	dir_name = 'librte_' + l
 	subdir(dir_name)
 
 	if build
+		enabled_libs += name
 		dpdk_conf.set('RTE_LIBRTE_' + name.to_upper(), 1)
 		install_headers(headers)
 
@@ -63,6 +72,10 @@ foreach l:libraries
 			shared_deps = ext_deps
 			static_deps = ext_deps
 			foreach d:deps
+				if not is_variable('shared_rte_' + d)
+					error('Missing dependency ' + d +
+						' for library ' + lib_name)
+				endif
 				shared_deps += [get_variable('shared_rte_' + d)]
 				static_deps += [get_variable('static_rte_' + d)]
 			endforeach
@@ -95,7 +108,7 @@ foreach l:libraries
 
 			# then use pre-build objects to build shared lib
 			sources = []
-			objs += static_lib.extract_all_objects()
+			objs += static_lib.extract_all_objects(recursive: false)
 			version_map = '@0@/@1@/rte_@2@_version.map'.format(
 					meson.current_source_dir(), dir_name, name)
 			shared_lib = shared_library(libname,