bpf: include libgen.h for basename

In musl basename() is only available via libgen.h

Signed-off-by: Pedro Tammela <pctammela@mojatatu.com>
Signed-off-by: Stephen Hemminger <stephen@networkplumber.org>

diff --git a/lib/bpf_legacy.c b/lib/bpf_legacy.c
index 844974e973d2ce272f638ce8a8ac4f66fe733dcf..741eec8d4d63c9fd257bcb92397b71c5b16bd713 100644 (file)
--- a/lib/bpf_legacy.c
+++ b/lib/bpf_legacy.c
@@ -18,6 +18,7 @@
 #include <stdarg.h>
 #include <limits.h>
 #include <assert.h>
+#include <libgen.h>
 
 #ifdef HAVE_ELF
 #include <libelf.h>