missing: define name_to_handle_at on our own if it is missing

[elogind.git] / configure.ac

diff --git a/configure.ac b/configure.ac
index 4bafbfb2eae30b47854f8a9c558c72d11739e129..f1b88384f1730e5a3a9a0cfa0cd5f4aa8fc65a3c 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -154,6 +154,11 @@ CAP_LIBS="$LIBS"
 LIBS="$save_LIBS"
 AC_SUBST(CAP_LIBS)
 
 LIBS="$save_LIBS"
 AC_SUBST(CAP_LIBS)
 

+AC_CHECK_FUNCS([fanotify_init fanotify_mark name_to_handle_at])
+AC_CHECK_DECLS([gettid, pivot_root], [], [], [[#include <sys/types.h>
+#include <unistd.h>
+#include <sys/mount.h>]])
+

 # This makes sure pkg.m4 is available.
 m4_pattern_forbid([^_?PKG_[A-Z_]+$],[*** pkg.m4 missing, please install pkg-config])
 
 # This makes sure pkg.m4 is available.
 m4_pattern_forbid([^_?PKG_[A-Z_]+$],[*** pkg.m4 missing, please install pkg-config])