From: Kevin Ryde <user42@zip.com.au>
Cc: bug-guile@gnu.org
Subject: Re: [Patch] --with-threads on MinGW
Date: Thu, 14 Dec 2006 10:55:23 +1100 [thread overview]
Message-ID: <878xhbnyfo.fsf@zip.com.au> (raw)
In-Reply-To: <457490A5.80601@web.de> (Nils Durner's message of "Mon, 04 Dec 2006 22:18:29 +0100")
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Nils Durner <ndurner@web.de> writes:
>
> Pthreads-win32 defines pthread_t as struct.
I made the change below to go via a union to pick out some info. Does
it look about right? Maybe there's an easier way to pick out the
bytes ...
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--- configure.in.~1.268.2.23.~ 2006-12-03 10:19:27.000000000 +1100
+++ configure.in 2006-12-14 10:10:18.000000000 +1100
@@ -622,10 +622,12 @@
# Reasons for testing:
# netdb.h - not in mingw
# sys/param.h - not in mingw
+# pthread.h - only available with pthreads. ACX_PTHREAD doesn't
+# check this specifically, we need it for the timespec test below.
# sethostname - the function itself check because it's not in mingw,
# the DECL is checked because Solaris 10 doens't have in any header
#
-AC_CHECK_HEADERS(crypt.h netdb.h sys/param.h sys/resource.h sys/file.h)
+AC_CHECK_HEADERS(crypt.h netdb.h pthread.h sys/param.h sys/resource.h sys/file.h)
AC_CHECK_FUNCS(chroot flock getlogin cuserid getpriority setpriority getpass sethostname gethostname)
AC_CHECK_DECLS([sethostname])
@@ -1034,17 +1036,22 @@
fi
+# On mingw, struct timespec is in <pthread.h>.
+#
AC_MSG_CHECKING(for struct timespec)
AC_CACHE_VAL(scm_cv_struct_timespec,
AC_TRY_COMPILE([
-#include <time.h>],
+#include <time.h>
+#if HAVE_PTHREAD_H
+#include <pthread.h>
+#endif],
[struct timespec t; t.tv_nsec = 100],
scm_cv_struct_timespec="yes",
scm_cv_struct_timespec="no"))
AC_MSG_RESULT($scm_cv_struct_timespec)
if test $scm_cv_struct_timespec = yes; then
AC_DEFINE(HAVE_STRUCT_TIMESPEC, 1,
- [Define this if your system defines struct timespec via <time.h>.])
+ [Define this if your system defines struct timespec via either <time.h> or <pthread.h>.])
fi
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next prev parent reply other threads:[~2006-12-13 23:55 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-12-03 18:26 [Patch] --with-threads on MinGW Nils Durner
2006-12-04 0:31 ` Kevin Ryde
2006-12-04 21:18 ` Nils Durner
2006-12-13 23:29 ` Kevin Ryde
2006-12-13 23:55 ` Kevin Ryde [this message]
2006-12-14 0:09 ` Kevin Ryde
2006-12-14 22:12 ` Nils Durner
2006-12-15 0:24 ` Kevin Ryde
2006-12-14 0:40 ` Kevin Ryde
2006-12-14 0:12 ` Kevin Ryde
2006-12-14 21:42 ` Nils Durner
2006-12-15 0:25 ` Kevin Ryde
2006-12-27 0:10 ` Kevin Ryde
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