2006-10-15 Thomas Schwinge <tschwinge@gnu.org>

[task #5956 --- ``Automake'ify GNU Mach's code base'']

	* configfrag.ac: New file.
	* tests/configfrag.ac: Likewise.
	* Makerules.am (DEFINES): Convert those into...
	* configfrag.ac: ... AC_DEFINE instantiations.
	* i386/Makerules.in (DEFINES): Convert those into...
	* i386/configfrag.ac: ... AC_DEFINE instantiations.
	* i386/Makerules.in: Remove file.
	* i386/configfrag.ac (AC_PREREQ, AC_INIT, AC_CONFIG_SRCDIR)
	(AC_CONFIG_SUBDIRS, AC_CONFIG_FILES, AC_OUTPUT): Don't invoke.
	(../version.m4): Don't include.
	(--disable-lpr): Rework configuration option.
	(--disable-default-device-drivers): Move configuration option to...
	* configfrag.ac: ... here.
	* configure.ac (AC_CONFIG_AUX_DIR, AM_INIT_AUTOMAKE): Instantiate.
	(AC_PREFIX_DEFAULT, AC_CONFIG_SUBDIRS): Don't invoke.
	<Output variable `systype'>: Rework the whole section.
	<Options> (--enable-kdb, --disable-kmsg): Move into `configfrag.ac' and
	adopt.
	<Programs> (AM_PROG_AS, AM_PROG_CC_C_O): Instantiate.
	(AC_CHECK_PROG): Move instantiation searching for a `mbchk' program
	into `tests/configfrag.ac'.
	(AC_CHECK_PROG): Instantiate to search for a `patch' program.
	<configure fragments> (tests/configfrag.ac, configfrag.ac)
	(linux/configfrag.ac): Include files.
	(i386/configfrag.ac): Include file if appropriate.
	(AC_CONFIG_HEADER): Instantiate for `config.h'.
	(AC_CONFIG_FILES): Remove `Makerules' and `doc/Makefile'.
	(AC_CONFIG_COMMANDS_POST): Instantiate for `config.status.dep.patch'.
	(AC_CONFIG_COMMANDS): Instantiate for
	`Makefile.correct_output_files_for_.S_files.patch' and (the
	nonexistent) `Makefile.dependency_tracking_for_.S_files.patch'.
	* Makefile.dependency_tracking_for_.S_files.patch: New file.
	* config.status.dep.patch: Likewise.
	* bogus/bootstrap_symbols.h: Remove file.
	* configfrag.ac: AC_DEFINE `BOOTSTRAP_SYMBOLS' to `0'.
	* bogus/cpus.h: Remove file.
	* configfrag.ac: AC_DEFINE `NCPUS' to `1'.  AH_TEMPLATE
	`MULTIPROCESSOR'.
	* bogus/fast_tas.h: Remove file.
	* configfrag.ac: AC_DEFINE `FAST_TAS' to `0'.
	* bogus/hw_footprint.h: Remove file.
	* configfrag.ac: AC_DEFINE `HW_FOOTPRINT' to `0'.
	* bogus/mach_counters.h: Remove file.
	* configfrag.ac: AC_DEFINE `MACH_COUNTERS' to `0'.
	* bogus/mach_debug.h: Remove file.
	* configfrag.ac: AC_DEFINE `MACH_DEBUG' to `1'.
	* bogus/mach_fixpri.h: Remove file.
	* configfrag.ac: AC_DEFINE `MACH_FIXPRI' to `1'.
	* bogus/mach_host.h: Remove file.
	* configfrag.ac: AC_DEFINE `MACH_HOST' to `0'.
	* bogus/mach_ipc_compat.h: Remove file.
	* configfrag.ac: AC_DEFINE `MACH_IPC_COMPAT' to `1'.
	* bogus/mach_ipc_debug.h: Remove file.
	* configfrag.ac: AC_DEFINE `MACH_IPC_DEBUG' to `1'.
	* bogus/mach_ipc_test.h: Remove file.
	* configfrag.ac: AC_DEFINE `MACH_IPC_TEST' to `0'.
	* bogus/mach_kdb.h: Remove file.
	* configfrag.ac (--disable-kdb): AC_DEFINE `MACH_KDB' to `0'.
	* bogus/mach_ldebug.h: Remove file.
	* configfrag.ac: AC_DEFINE `MACH_LDEBUG' to `0'.
	* bogus/mach_lock_mon.h: Remove file.
	* configfrag.ac: AC_DEFINE `MACH_LOCK_MON' to `0'.
	* bogus/mach_machine_routines.h: Remove file.
	* configfrag.ac: Add comment about not AC_DEFINEing
	`MACH_MACHINE_ROUTINES' to `0'.
	* bogus/mach_mp_debug.h: Remove file.
	* configfrag.ac: AC_DEFINE `MACH_MP_DEBUG' to `0'.
	* bogus/mach_pagemap.h: Remove file.
	* configfrag.ac: AC_DEFINE `MACH_PAGEMAP' to `1'.
	* bogus/mach_pcsample.h: Remove file.
	* configfrag.ac: AC_DEFINE `MACH_PCSAMPLE' to `1'.
	* bogus/mach_ttd.h: Remove file.
	* configfrag.ac: AC_DEFINE `MACH_TTD' to `0'.
	* bogus/mach_vm_debug.h: Remove file.
	* configfrag.ac: AC_DEFINE `MACH_VM_DEBUG' to `1'.
	* bogus/power_save.h: Remove file.
	* configfrag.ac: AC_DEFINE `POWER_SAVE' to `1'.
	* bogus/simple_clock.h: Remove file.
	* configfrag.ac: AC_DEFINE `SIMPLE_CLOCK' to `0'.
	* bogus/stat_time.h: Remove file.
	* configfrag.ac: AC_DEFINE `STAT_TIME' to `1'.
	* bogus/xpr_debug.h: Remove file.
	* configfrag.ac: AC_DEFINE `XPR_DEBUG' to `1'.
	* i386/bogus/com.h: Remove file.
	* i386/configfrag.ac: AC_DEFINE `NCOM' to `4'.
	* i386/bogus/fpe.h: Remove file.
	* i386/configfrag.ac: AC_DEFINE `FPE' to `0'.
	* i386/bogus/lpr.h: Remove file.
	* i386/configfrag.ac: AC_DEFINE `NLPR' to `1'.
	* i386/bogus/mach_machine_routines.h: Remove file.
	* i386/configfrag.ac: AC_DEFINE `MACH_MACHINE_ROUTINES' to `1'.
	* i386/bogus/platforms.h: Remove file.
	* i386/configfrag.ac: AC_DEFINE `AT386' to `1'.
	* i386/bogus/rc.h: Remove file.
	* i386/configfrag.ac: AC_DEFINE `RCLINE' to `-1' and `RCADDR' to `0x3f8'.

8 files changed, 50 insertions, 90 deletions

diff --git a/i386/Makerules.in b/i386/Makerules.in
deleted file mode 100644
index 9f09bcc..0000000
--- a/i386/Makerules.in
+++ /dev/null
@@ -1,46 +0,0 @@
-# i386/Makerules
-# Copyright 2006 Free Software Foundation, Inc.
-#
-# Permission to use, copy, modify and distribute this software and its
-# documentation is hereby granted, provided that both the copyright
-# notice and this permission notice appear in all copies of the
-# software, derivative works or modified versions, and any portions
-# thereof, and that both notices appear in supporting documentation.
-#
-# THE FREE SOFTWARE FOUNDATION ALLOWS FREE USE OF THIS SOFTWARE IN ITS
-# "AS IS" CONDITION.  THE FREE SOFTWARE FOUNDATION DISCLAIMS ANY
-# LIABILITY OF ANY KIND FOR ANY DAMAGES WHATSOEVER RESULTING FROM THE
-# USE OF THIS SOFTWARE.
-
-
-#
-# configure's findings.
-#
-
-DEFS-$(systype) = @DEFS@
-
-
-#
-# Glue code dependent Makerules
-#
-
-include $(abs_top_builddir)/$(systype)/linux/Makerules
-
-
-# Some of the i386-specific code checks for these.
-DEFINES += -DCONTINUATIONS -D__ELF__ -Di386 $(DEFS-$(systype))
-
-# The system specific ones always override the generic ones.
-INCLUDES += -I$(abs_top_srcdir)/$(systype)/bogus
-
-# i386 specific linker script.
-LDFLAGS-kernel += -T $(abs_top_srcdir)/$(systype)/ldscript
-
-#
-# Autoconf support
-#
-
-$(abs_top_builddir)/$(systype)/Makerules: \
-  $(abs_top_srcdir)/$(systype)/Makerules.in \
-  $(abs_top_builddir)/$(systype)/config.status
-	cd $(abs_top_builddir)/$(systype) && ./config.status $(@F)
diff --git a/i386/bogus/com.h b/i386/bogus/com.h
deleted file mode 100644
index ea7ad7a..0000000
--- a/i386/bogus/com.h
+++ /dev/null
@@ -1,2 +0,0 @@
-#define NCOM 4
-
diff --git a/i386/bogus/fpe.h b/i386/bogus/fpe.h
deleted file mode 100644
index 3850b40..0000000
--- a/i386/bogus/fpe.h
+++ /dev/null
@@ -1,2 +0,0 @@
-/* We do not have a floating point implementation.  */
-#define FPE 0
diff --git a/i386/bogus/lpr.h b/i386/bogus/lpr.h
deleted file mode 100644
index 02a8ebf..0000000
--- a/i386/bogus/lpr.h
+++ /dev/null
@@ -1 +0,0 @@
-#define NLPR 1
diff --git a/i386/bogus/mach_machine_routines.h b/i386/bogus/mach_machine_routines.h
deleted file mode 100644
index bf7bab5..0000000
--- a/i386/bogus/mach_machine_routines.h
+++ /dev/null
@@ -1 +0,0 @@
-#define MACH_MACHINE_ROUTINES 1
diff --git a/i386/bogus/platforms.h b/i386/bogus/platforms.h
deleted file mode 100644
index c4d0a24..0000000
--- a/i386/bogus/platforms.h
+++ /dev/null
@@ -1 +0,0 @@
-#define	AT386	1
diff --git a/i386/bogus/rc.h b/i386/bogus/rc.h
deleted file mode 100644
index 7bbe598..0000000
--- a/i386/bogus/rc.h
+++ /dev/null
@@ -1,16 +0,0 @@
-/* 
- * This controls whether or not we use a serial line for the console
- * (ie, remote console).
- */
-
-/*
- * Values for RCLINE:
- *	-1 = disable
- *	 0 = port 0x3f8/irq 4 (DOS COM1)
- *	 1 = port 0x2f8/irq 3 (DOS COM2)
- *	 2 = port 0x3e8/irq 5 (DOS COM3)
- *	 3 = port 0x2e8/irq 9 (DOS COM4)
- */
-
-#define RCLINE	-1		/* com port for console */
-#define RCADDR	0x3f8		/* where it is */
diff --git a/i386/configfrag.ac b/i386/configfrag.ac
index 98fe2b1..a6c0d7a 100644
--- a/i386/configfrag.ac
+++ b/i386/configfrag.ac
@@ -1,4 +1,5 @@
-dnl Configure script for i386
+dnl Configure fragment for i386.
+
 dnl Copyright 1999, 2004, 2006 Free Software Foundation, Inc.
 
 dnl Permission to use, copy, modify and distribute this software and its
@@ -12,32 +13,60 @@ dnl "AS IS" CONDITION.  THE FREE SOFTWARE FOUNDATION DISCLAIMS ANY
 dnl LIABILITY OF ANY KIND FOR ANY DAMAGES WHATSOEVER RESULTING FROM THE
 dnl USE OF THIS SOFTWARE.
 
-AC_PREREQ([2.57])
+#
+# Definitions.
+#
+
+# Some of the i386-specific code checks for these.
+AC_DEFINE([CONTINUATIONS], [1], [CONTINUATIONS])
+AC_DEFINE([__ELF__], [1], [__ELF__])
+AC_DEFINE([i386], [1], [i386])
+
+#
+# Formerly in `i386/bogus/'.
+#
+
+# i386/bogus/com.h
+AC_DEFINE([NCOM], [4], [NCOM])
+
+# i386/bogus/fpe.h
+AC_DEFINE([FPE], [0], [We do not have a floating point implementation.])
 
-m4_include([../version.m4])
-AC_INIT([AC_PACKAGE_NAME], [AC_PACKAGE_VERSION], [AC_PACKAGE_BUGREPORT], [AC_PACKAGE_TARNAME])
-AC_CONFIG_SRCDIR([i386/i386asm.sym])
+# i386/bogus/lpr.h
+AC_DEFINE([NLPR], [1], [NLPR])
+
+# i386/bogus/mach_machine_routines.h
+AC_DEFINE([MACH_MACHINE_ROUTINES], [1], [MACH_MACHINE_ROUTINES])
+
+# i386/bogus/platforms.h
+AC_DEFINE([AT386], [1], [AT386])
+
+# i386/bogus/rc.h
+#
+# This controls whether or not we use a serial line for the console
+# (ie, remote console).
+#
+#
+# Values for RCLINE:
+#      -1 = disable
+#       0 = port 0x3f8/irq 4 (DOS COM1)
+#       1 = port 0x2f8/irq 3 (DOS COM2)
+#       2 = port 0x3e8/irq 5 (DOS COM3)
+#       3 = port 0x2e8/irq 9 (DOS COM4)
+#
+AC_DEFINE([RCLINE], [-1], [com port for the remote console])
+AC_DEFINE([RCADDR], [0x3f8], [where is the com port for the remote console])
 
 #
-# Options
+# Options.
 #
-AC_ARG_ENABLE([default-device-drivers],
-AS_HELP_STRING([--disable-default-device-drivers], [have all device drivers
-disabled that can be disabled and would otherwise have been enabled by default;
-then use the `--enable-*' options to enable only those you actually want to
-have enabled]))
-[if test x"$enable_default_device_drivers" != xno
-then enable_default_device_drivers=yes
-fi]
 
 AC_ARG_ENABLE([lpr],
   AS_HELP_STRING([--disable-lpr], [disable use of lpr device]))
 [enable_lpr=${enable_lpr-$enable_default_device_drivers}
-if test x"$enable_lpr" = xyes
-then] AC_DEFINE([MACH_LPR], [], [enable mach lpr])
+if [ x"$enable_lpr" = xyes ]; then]
+  AC_DEFINE([MACH_LPR], [], [lpr device])
+  AM_CONDITIONAL([enable_lpr], [true])
+[else]
+  AM_CONDITIONAL([enable_lpr], [false])
 [fi]
-
-AC_CONFIG_SUBDIRS([linux])
-
-AC_CONFIG_FILES([Makefile Makerules])
-AC_OUTPUT