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-rw-r--r--m4/sockpeercred.m46
1 files changed, 6 insertions, 0 deletions
diff --git a/m4/sockpeercred.m4 b/m4/sockpeercred.m4
new file mode 100644
index 0000000..96b4822
--- /dev/null
+++ b/m4/sockpeercred.m4
@@ -0,0 +1,6 @@
+AC_DEFUN([DOVECOT_SOCKPEERCRED], [
+ AC_CHECK_TYPES([struct sockpeercred],,,[
+ #include <sys/types.h>
+ #include <sys/socket.h>
+ ])
+])