dnl Autoconf macros for configuring the QuickThreads package
+dnl Jim Blandy <jimb@red-bean.com> --- July 1998
+dnl
+dnl Copyright (C) 1998, 1999 Free Software Foundation, Inc.
+dnl
+dnl This file is part of GUILE.
+dnl
+dnl GUILE is free software; you can redistribute it and/or modify
+dnl it under the terms of the GNU General Public License as
+dnl published by the Free Software Foundation; either version 2, or
+dnl (at your option) any later version.
+dnl
+dnl GUILE is distributed in the hope that it will be useful, but
+dnl WITHOUT ANY WARRANTY; without even the implied warranty of
+dnl MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+dnl GNU General Public License for more details.
+dnl
+dnl You should have received a copy of the GNU General Public
+dnl License along with GUILE; see the file COPYING. If not, write
+dnl to the Free Software Foundation, Inc., 59 Temple Place, Suite
+dnl 330, Boston, MA 02111-1307 USA
+
+
dnl QTHREADS_CONFIGURE configures the QuickThreads package. The QT
dnl sources should be in $srcdir/qt. If configuration succeeds, this
dnl and sets the following variables, used in building libqthreads.a:
dnl QTHREAD_LTLIBS --- set to libqthreads.la if configuration
dnl succeeds, or the empty string if configuration fails.
-dnl qtmd_h --- the name of the machine-dependent header file.
+dnl qtmd_h, qtmds_s, qtmdc_c, qtdmdb_s --- the names of the machine-
+dnl dependent source files.
+dnl qthread_asflags --- flags to pass to the compiler when processing
+dnl assembly-language files.
dnl
dnl It also sets the following variables, which describe how clients
dnl can link against libqthreads.a:
dnl
dnl This whole thing is a little confused about what ought to be
dnl done in the top-level configure script, and what ought to be
-dnl taken care of in the subdirectory. For example, qtmdc_lo and
+dnl taken care of in the subdirectory. For example, qtmds_s and
dnl friends really ought not to be even mentioned in the top-level
dnl configure script, but here they are.
changequote(,)dnl We use [ and ] in a regexp in the case
THREAD_PACKAGE=QT
+ qthread_asflags=''
case "$host" in
i[3456]86-*-*)
port_name=i386
qtmds_s=md/i386.s
qtmdc_c=md/null.c
qtdmdb_s=
+ case "$host" in
+ *-*-netbsd* )
+ ## NetBSD needs to be told to pass the assembly code through
+ ## the C preprocessor. Other GCC installations seem to do
+ ## this by default, but NetBSD's doesn't. We could get the
+ ## same effect by giving the file a name ending with .S
+ ## instead of .s, but I don't see how to tell automake to do
+ ## that.
+ qthread_asflags='-x assembler-with-cpp'
+ ;;
+ esac
;;
mips-sgi-irix[56]*)
port_name=irix
qtmdc_c=md/null.c
qtdmdb_s=md/sparc_b.s
;;
- alpha-*-*)
+ alpha*-*-*)
port_name=alpha
qtmd_h=md/axp.h
qtmds_s=md/axp.s
AC_SUBST(qtmds_s)
AC_SUBST(qtmdc_c)
AC_SUBST(qtdmdb_s)
+ AC_SUBST(qthread_asflags)
AC_SUBST(THREAD_PACKAGE)
AC_SUBST(THREAD_CPPFLAGS)
AC_SUBST(THREAD_LIBS_LOCAL)