make "make distcheck" work

[lyx.git] / src / support / chdir.C

diff --git a/src/support/chdir.C b/src/support/chdir.C
index a3065fb26ab3c2653c1960a850eb27e61854b186..6425c860a2185ac16f623fc55e6f7178e49fb691 100644 (file)
--- a/src/support/chdir.C
+++ b/src/support/chdir.C
@@ -12,13 +12,21 @@
 
 #include "support/lyxlib.h"
 
-#include <unistd.h>
+#ifdef HAVE_UNISTD_H
+# include <unistd.h>
+#endif
+
+#ifdef _WIN32
+# include <windows.h>
+#endif
 
 int lyx::support::chdir(std::string const & name)
 {
-#ifndef __EMX__
-       return ::chdir(name.c_str());
-#else
+#ifdef __EMX__
        return ::_chdir2(name.c_str());
+#elif defined(_WIN32)
+       return SetCurrentDirectory(name.c_str()) != 0 ? 0 : -1;
+#else
+       return ::chdir(name.c_str());
 #endif
 }