X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?p=elogind.git;a=blobdiff_plain;f=configure.ac;h=05fc00d7fa70da771755c9fa9ac2673ddda655ff;hp=f8a95cb9c812d4b0db7b55417b731ed31ee00cd0;hb=a87a38c20196a4aeb56b6ba71d688eefd0b21c30;hpb=9a4f7f5ef7a0895962d5c9b9e0bc8579fd792aef

diff --git a/configure.ac b/configure.ac
index f8a95cb9c..05fc00d7f 100644
--- a/configure.ac
+++ b/configure.ac
@@ -308,7 +308,7 @@ 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, LO_FLAGS_PARTSCAN],
+AC_CHECK_DECLS([gettid, pivot_root, name_to_handle_at, setns, getrandom, LO_FLAGS_PARTSCAN],
                [], [], [[
 #include <sys/types.h>
 #include <unistd.h>
@@ -316,6 +316,7 @@ AC_CHECK_DECLS([gettid, pivot_root, name_to_handle_at, setns, LO_FLAGS_PARTSCAN]
 #include <fcntl.h>
 #include <sched.h>
 #include <linux/loop.h>
+#include <linux/random.h>
 ]])
 
 AC_CHECK_DECLS([IFLA_MACVLAN_FLAGS,
@@ -1298,6 +1299,13 @@ AC_ARG_ENABLE(tests,
        enable_tests=$enableval, enable_tests=yes)
 AM_CONDITIONAL(ENABLE_TESTS, [test x$enable_tests = xyes])
 
+AC_ARG_ENABLE(hashmap-debug,
+       [AC_HELP_STRING([--enable-hashmap-debug], [enable hashmap debugging])],
+       enable_hashmap_debug=$enableval, enable_hashmap_debug=no)
+AS_IF([test x$enable_hashmap_debug = xyes], [
+        AC_DEFINE(ENABLE_HASHMAP_DEBUG, 1, [Define if hashmap debugging is to be enabled])
+])
+
 AC_SUBST([dbuspolicydir], [$with_dbuspolicydir])
 AC_SUBST([dbussessionservicedir], [$with_dbussessionservicedir])
 AC_SUBST([dbussystemservicedir], [$with_dbussystemservicedir])