> Date: Sat, 16 Aug 2014 14:42:54 +0300
> From: Eli Zaretskii <e...@gnu.org>
>
> I think the solution is simply remove mkstemp.c from libguile/, and
> all its traces from the configury that causes its dependency to be
> added to libguile/Makefile. Not sure how to do the latter, though.
Actually, there's one small change that's required for using Gnulib's
mkstemp: it opens the temporary file in the (default) text I/O mode,
while we need it in binary mode, because we use these temporary files
for writing *.go files. Here's the proposed patch:
+++ libguile/filesys.c 2014-08-16 17:44:35.578125000 +0300
@@ -1479,6 +1479,14 @@ SCM_DEFINE (scm_mkstemp, "mkstemp!", 1,
SCM_SYSCALL (rv = mkstemp (c_tmpl));
if (rv == -1)
SCM_SYSERROR;
+#ifdef __MINGW32__
+ /* Files created by this function are used for *.go files, so make
+ sure they use binary I/O, or else the produced *.go files will be
+ corrupted by end-of-line conversion and ^Z "software EOF"
+ misfeature. Gnulib's 'mkstemp' uses the default text mode to
+ open the file . */
+ _setmode (rv, _O_BINARY);
+#endif
scm_substring_move_x (scm_from_locale_string (c_tmpl),
SCM_INUM0, scm_string_length (tmpl),
