modulesdir, std: fix build on musl/libcxx

alaviss · mgorny · commit 14f142804e1c · 2018-04-29T08:20:58.000+02:00
diff --git a/src/ek2/files/modulesdir.cxx b/src/ek2/files/modulesdir.cxx
@@ -12,6 +12,7 @@
 #include "ek2/util/directorystream.h"
 #include "ek2/util/error.h"
 
+#include <cerrno>
 #include <memory>
 
 ModulesDir::ModulesDir(std::shared_ptr<RelativePath> path)
diff --git a/src/ek2/layouts/std.cxx b/src/ek2/layouts/std.cxx
@@ -16,6 +16,7 @@
 #include "ek2/util/error.h"
 
 #include <algorithm>
+#include <array>
 #include <cassert>
 #include <memory>
 #include <vector>
