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authorLennart Poettering <lennart@poettering.net>2015-01-07 02:14:14 +0100
committerLennart Poettering <lennart@poettering.net>2015-01-07 02:14:14 +0100
commitf7ad54a301e4ae8dceab54d3ab3934e56c1134ea (patch)
tree1b9d05965d6503704dce71730e04b8a1548a12a8 /configure.ac
parenta7e07206021c6484a8d33c6ee156ecfb5b90534c (diff)
util: make use of kcmp() to compare fds, if it is available
Diffstat (limited to 'configure.ac')
-rw-r--r--configure.ac2
1 files changed, 1 insertions, 1 deletions
diff --git a/configure.ac b/configure.ac
index 0496f5e3ed..3dd40c3578 100644
--- a/configure.ac
+++ b/configure.ac
@@ -310,7 +310,7 @@ LIBS="$save_LIBS"
AC_CHECK_FUNCS([memfd_create])
AC_CHECK_FUNCS([__secure_getenv secure_getenv])
-AC_CHECK_DECLS([gettid, pivot_root, name_to_handle_at, setns, getrandom, renameat2, LO_FLAGS_PARTSCAN],
+AC_CHECK_DECLS([gettid, pivot_root, name_to_handle_at, setns, getrandom, renameat2, kcmp, LO_FLAGS_PARTSCAN],
[], [], [[
#include <sys/types.h>
#include <unistd.h>