Subject: tmpnam option

From: Matt Wette <[email-masked]>
Date: Fri, 27 Oct 2017 11:14:04 -0700

OK I have it working.  Complete patch here, assuming config.h.in is generated by your autotools.

--- libguile/posix.c-orig	2017-10-24 05:28:30.000000000 -0700
+++ libguile/posix.c	2017-10-24 05:28:51.000000000 -0700
@@ -1557,6 +1557,7 @@
 }
 #undef FUNC_NAME
 
+#ifdef ENABLE_TMPNAM
 #ifdef L_tmpnam
 
 SCM_DEFINE (scm_tmpnam, "tmpnam", 0, 0, 0,
@@ -1580,6 +1581,7 @@
 #undef FUNC_NAME
 
 #endif
+#endif
 
 SCM_DEFINE (scm_tmpfile, "tmpfile", 0, 0, 0,
             (void),
--- configure.ac-orig	2017-10-24 05:21:56.000000000 -0700
+++ configure.ac	2017-10-27 09:03:20.000000000 -0700
@@ -164,6 +164,10 @@
   [  --disable-regex         omit regular expression interfaces],,
   enable_regex=yes)
 
+AC_ARG_ENABLE(tmpnam,
+  [  --enable-tmpnam         enable POSIX tmpnam],
+  AC_DEFINE(ENABLE_TMPNAM,1,[enable POSIX tmpnam()]),)
+
 AC_ARG_ENABLE([deprecated],
   AS_HELP_STRING([--disable-deprecated],[omit deprecated features]))