--- apr-1.5.0/build/apr_hints.m4
+++ apr-1.5.0/build/apr_hints.m4
@@ -45,6 +45,8 @@
   case "$host" in
     *mint)
 	APR_ADDTO(CPPFLAGS, [-DMINT -D_GNU_SOURCE])
+	apr_cv_pthreads_cflags="none"
+	apr_cv_pthreads_lib="-lpthread"
 	;;
     *MPE/iX*)
 	APR_ADDTO(CPPFLAGS, [-DMPE -D_POSIX_SOURCE -D_SOCKET_SOURCE])
--- apr-1.5.0/build/apr_threads.m4
+++ apr-1.5.0/build/apr_threads.m4
@@ -198,7 +198,7 @@
 AC_DEFUN([APR_CHECK_SIGWAIT_ONE_ARG], [
   AC_CACHE_CHECK(whether sigwait takes one argument,ac_cv_sigwait_one_arg,[
   AC_TRY_COMPILE([
-#if defined(__NETBSD__) || defined(DARWIN)
+#if defined(__NETBSD__) || defined(DARWIN) || defined(MINT)
     /* When using the unproven-pthreads package, we need to pull in this
      * header to get a prototype for sigwait().  Else things will fail later
      * on.  XXX Should probably be fixed in the unproven-pthreads package.