configure.ac: set -std=gnu11

Change-Id: I4bf2f1cb724bc3e3c56d5a5c1270bb152b0e6e0a
2021-01-27 17:51:12 +01:00 · 2021-01-27 17:51:12 +01:00 · dee13c345f
parent e6342e1cab
commit dee13c345f
1 changed files with 2 additions and 0 deletions
--- a/configure.ac
+++ b/configure.ac
@ -13,6 +13,8 @@ dnl to make tar allow longer filenames.

 AC_CONFIG_TESTDIR(src/tests)

+CFLAGS="$CFLAGS -std=gnu11"
+
 dnl kernel style compile messages
 m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])])