diff options
| author | Roland McGrath <roland@gnu.org> | 2002-01-19 23:44:37 +0000 |
|---|---|---|
| committer | Roland McGrath <roland@gnu.org> | 2002-01-19 23:44:37 +0000 |
| commit | 47e0b4eb66a95e7f05444538a97d91fb121a75c5 (patch) | |
| tree | cdfdd776a5e79ca2322f62579a5f9582ee749370 | |
| parent | 78726377e4cc74b0ec1b1d0ccfac81a048e3858a (diff) | |
2002-01-05 Roland McGrath <roland@frob.com>
* aclocal.m4 (hurd_MIG_RETCODE): New macro.
* configure.in: Broken out of here, now use that.
| -rw-r--r-- | aclocal.m4 | 23 | ||||
| -rw-r--r-- | configure.in | 24 |
2 files changed, 25 insertions, 22 deletions
@@ -71,3 +71,26 @@ AC_MSG_RESULT($ac_cv_prog_cc_cross) AC_SUBST(cross_linkable) cross_compiling=$ac_cv_prog_cc_cross ]) + +AC_DEFUN([hurd_MIG_RETCODE], [dnl +# See if mig groks `retcode'. +AC_CACHE_CHECK(whether $MIG supports the retcode keyword, hurd_cv_mig_retcode, +[cat > conftest.defs <<\EOF +#include <mach/std_types.defs> +#include <mach/mach_types.defs> +subsystem foobar 1000; +type reply_port_t = polymorphic | MACH_MSG_TYPE_PORT_SEND_ONCE + ctype: mach_port_t; +simpleroutine foobar_reply ( + reply_port: reply_port_t; + err: kern_return_t, RetCode); +EOF +if AC_TRY_COMMAND([CC="${CC}" ${MIG-false} -n conftest.defs 1>&AC_FD_CC]); then + hurd_cv_mig_retcode=yes +else + hurd_cv_mig_retcode=no +fi +rm -f conftest*]) +if test $hurd_cv_mig_retcode = yes; then + AC_DEFINE(HAVE_MIG_RETCODE) +fi]) diff --git a/configure.in b/configure.in index 064e995f..ca4e0703 100644 --- a/configure.in +++ b/configure.in @@ -1,5 +1,5 @@ dnl Process this file with autoconf to produce a configure script. -AC_REVISION([$Id: configure.in,v 1.27 2002/01/02 02:07:37 roland Exp $]) +AC_REVISION([$Id: configure.in,v 1.28 2002/01/19 23:44:37 roland Exp $]) AC_PREREQ(2.12) dnl Minimum Autoconf version required. AC_INIT(hurd/hurd_types.h) dnl A distinctive file to look for in srcdir. @@ -79,27 +79,7 @@ AC_SUBST(CFLAGS) AC_SUBST(CPPFLAGS) AC_SUBST(LDFLAGS) AC_CHECK_LIB(crypt, crypt, LIBCRYPT=-lcrypt) AC_SUBST(LIBCRYPT) -# See if mig groks `retcode'. -AC_CACHE_CHECK(whether $MIG supports the retcode keyword, hurd_cv_mig_retcode, -[cat > conftest.defs <<\EOF -#include <mach/std_types.defs> -#include <mach/mach_types.defs> -subsystem foobar 1000; -type reply_port_t = polymorphic | MACH_MSG_TYPE_PORT_SEND_ONCE - ctype: mach_port_t; -simpleroutine foobar_reply ( - reply_port: reply_port_t; - err: kern_return_t, RetCode); -EOF -if AC_TRY_COMMAND([CC="${CC}" ${MIG-false} -n conftest.defs 1>&AC_FD_CC]); then - hurd_cv_mig_retcode=yes -else - hurd_cv_mig_retcode=no -fi -rm -f conftest*]) -if test $hurd_cv_mig_retcode = yes; then - AC_DEFINE(HAVE_MIG_RETCODE) -fi +hurd_MIG_RETCODE # See if --version-script is available. AC_CACHE_CHECK(for ld --version-script, hurd_cv_ld_version_script_option, [dnl |