From 9dc9a5e07147c478ba0629f221ab30fa1a944080 Mon Sep 17 00:00:00 2001
From: Et7f3 <cadeaudeelie@gmail.com>
Date: Fri, 29 Mar 2019 00:00:19 +0100
Subject: [PATCH] Solve issue #596

When trying to link to js_of_ocaml-ppx_deriving_json the error was permission denied so I chmod It if necessary on Cygwin.
patch for https://github.com/ocsigen/eliom/issues/596
---
 Makefile | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/Makefile b/Makefile
index 82122c88c4..160ab6ae15 100644
--- a/Makefile
+++ b/Makefile
@@ -4,6 +4,9 @@ BUILD=ocaml pkg/build.ml
 
 .PHONY: all byte opt builder
 all: $(BUILDER)
+ifeq ($(shell uname -o), Cygwin)
+	chmod -R 755 $OPAM_SWITCH_PREFIX/lib/js_of_ocaml-ppx_deriving_json
+endif
 	$(BUILD) manpage=false native=true native-dynlink=true
 byte: $(BUILDER)
 	$(BUILD) manpage=false native=false native-dynlink=false