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-rw-r--r--configure.ac4
1 files changed, 3 insertions, 1 deletions
diff --git a/configure.ac b/configure.ac
index b8d2341..fe9ee9f 100644
--- a/configure.ac
+++ b/configure.ac
@@ -38,13 +38,15 @@ AC_TYPE_SIZE_T
AC_TYPE_UID_T
AC_CHECK_TYPE(ssize_t, long)
-AC_CHECK_FUNCS(getgroups setpgrp setrlimit strerror)
+AC_CHECK_FUNCS(getgroups setpgrp setrlimit)
RC_FUNC_GETGROUPS
RC_FUNC_SIGSETJMP
AC_FUNC_SETPGRP
+RC_FUNC_STRERROR
+
RC_NEED_KERNEL
RC_TYPE_RLIM_T