X-Git-Url: https://git.saurik.com/bison.git/blobdiff_plain/9eceb6c6d30ba64747911b2267f658d130daa90b..41aca2e038810d45e67d0348f3ca91ac6e0f0ff3:/src/files.c

diff --git a/src/files.c b/src/files.c
index f227685e..e8556a25 100644
--- a/src/files.c
+++ b/src/files.c
@@ -42,6 +42,11 @@ Boston, MA 02111-1307, USA.  */
 #endif
 
 #include <stdio.h>
+
+#ifdef HAVE_UNISTD_H
+#include <unistd.h>
+#endif
+
 #include "files.h"
 #include "alloc.h"
 #include "gram.h"
@@ -149,7 +154,7 @@ openfiles (void)
   strlwr (infile);
 #endif /* _WIN32 && !__CYGWIN32__ */
 
-#if (defined(unix) || defined(__unix) || defined(__unix__))
+#if (defined(unix) || defined(__unix) || defined(__unix__) || defined(__EMX__))
   {
     char *tmp_ptr = getenv("TMPDIR");