X-Git-Url: http://git.droids-corp.org/?a=blobdiff_plain;f=examples%2Fmeson.build;h=1a6134f1208d8e82cd17ffe418326e3d64732155;hb=2daf565f91b505c2db86aa19f9be2fb881dfd788;hp=3d156849707c755b5328f9d7d3ad948e424316c3;hpb=273d2325b682e9e3a511093162c77529c22b28d3;p=dpdk.git

diff --git a/examples/meson.build b/examples/meson.build
index 3d15684970..1a6134f120 100644
--- a/examples/meson.build
+++ b/examples/meson.build
@@ -1,5 +1,5 @@
 # SPDX-License-Identifier: BSD-3-Clause
-# Copyright(c) 2017 Intel Corporation
+# Copyright(c) 2017-2019 Intel Corporation
 
 driver_libs = []
 if get_option('default_library') == 'static'
@@ -8,25 +8,45 @@ endif
 
 execinfo = cc.find_library('execinfo', required: false)
 
-allow_skips = true # don't flag an error if we can't build an app
+all_examples = run_command('sh', '-c',
+	'cd $MESON_SOURCE_ROOT/$MESON_SUBDIR && for d in * ; do if [ -d $d ] ; then echo $d ; fi ; done'
+	).stdout().split()
+# install all example code on install - irrespective of whether the example in
+# question is to be built as part of this build or not.
+foreach ex:all_examples
+	install_subdir(ex,
+			install_dir: get_option('datadir') + '/dpdk/examples',
+			exclude_files: 'meson.build')
+endforeach
 
 if get_option('examples').to_lower() == 'all'
-	dirs = run_command('sh', '-c',
-		'cd $MESON_SOURCE_ROOT/$MESON_SUBDIR && for d in * ; do if [ -d $d ] ; then echo $d ; fi ; done')
-	examples = dirs.stdout().split()
+	examples = all_examples
+	allow_skips = true # don't flag an error if we can't build an app
 else
 	examples = get_option('examples').split(',')
 	allow_skips = false # error out if we can't build a requested app
 endif
+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 example: examples
 	name = example
 	build = true
 	sources = []
 	allow_experimental_apis = false
-	cflags = machine_args
+	cflags = default_cflags
+
 	ext_deps = [execinfo]
 	includes = [include_directories(example)]
 	deps = ['eal', 'mempool', 'net', 'mbuf', 'ethdev', 'cmdline']
+	if is_windows
+		deps = ['eal'] # only supported lib on Windows currently
+	endif
 	subdir(example)
 
 	if build