Use /proc/self/exe on Cygwin as well.

diff --git a/kernel/yosys.cc b/kernel/yosys.cc
index 8da57fd4e9f7aea91e7b3e297c1485ffda4cd66b..42ccf13f7deec429dab2ba33393ec2b21f349781 100644 (file)
--- a/kernel/yosys.cc
+++ b/kernel/yosys.cc
@@ -622,7 +622,7 @@ struct TclPass : public Pass {
 } TclPass;
 #endif
 
-#if defined(__linux__)
+#if defined(__linux__) || defined(__CYGWIN__)
 std::string proc_self_dirname()
 {
        char path[PATH_MAX];