--- a/PKGBUILD	2018-03-21 10:09:30.154295409 +0100
+++ b/PKGBUILD	2018-03-21 10:33:34.400187479 +0100
@@ -26,6 +26,8 @@ build() {
 
 check() {
   cd $pkgname-$pkgver
+  # fix a benign testsuite failure under qemu-static
+  sed -i 's/unlimited/65536/' tests/pcre-jitstack
   make check
 }