X-Git-Url: http://git.droids-corp.org/?p=dpdk.git;a=blobdiff_plain;f=drivers%2Fmeson.build;h=567f4a19c2630ce965b21ef8d4e4245613fe110b;hp=47b4215a3064fbf68f47c3fba169910b24e37284;hb=5d7b673d5fd6663b20c675dd382d9fb43b42af18;hpb=739e13bcc98f562d3301f808ec76507ebae82e63

diff --git a/drivers/meson.build b/drivers/meson.build
index 47b4215a30..567f4a19c2 100644
--- a/drivers/meson.build
+++ b/drivers/meson.build
@@ -16,6 +16,10 @@ 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 = []