From 0afc5cd0453f545c23c83746818fdf3f906fee3a Mon Sep 17 00:00:00 2001
From: abs <abs>
Date: Mon, 24 Dec 2001 13:25:47 +0000
Subject: Updated cpuflags to 0.15: 	Determine the appropriate flags for
 the Alpha 433a I now have. 	(Insert appropriate grumble about there being
 no sysctl way to tell 	 the cputype on an Alpha)

---
 devel/cpuflags/Makefile              |  4 ++--
 devel/cpuflags/files/cpuflags.1      |  4 +++-
 devel/cpuflags/files/cpuflags.NetBSD | 41 ++++++++++++++++++++++--------------
 devel/cpuflags/files/cpuflags.mk     |  9 +++++---
 4 files changed, 36 insertions(+), 22 deletions(-)

(limited to 'devel/cpuflags')

diff --git a/devel/cpuflags/Makefile b/devel/cpuflags/Makefile
index e7c875f928e..4f63719828e 100644
--- a/devel/cpuflags/Makefile
+++ b/devel/cpuflags/Makefile
@@ -1,7 +1,7 @@
-# $NetBSD: Makefile,v 1.14 2001/12/03 23:33:01 abs Exp $
+# $NetBSD: Makefile,v 1.15 2001/12/24 13:25:47 abs Exp $
 #
 
-DISTNAME=		cpuflags-0.13
+DISTNAME=		cpuflags-0.15
 CATEGORIES=		sysutils
 MASTER_SITES=		# empty
 DISTFILES=		# empty
diff --git a/devel/cpuflags/files/cpuflags.1 b/devel/cpuflags/files/cpuflags.1
index 1052653390b..61bf0cab9b7 100644
--- a/devel/cpuflags/files/cpuflags.1
+++ b/devel/cpuflags/files/cpuflags.1
@@ -1,4 +1,4 @@
-.\"	$NetBSD: cpuflags.1,v 1.4 2001/12/03 19:03:21 wiz Exp $
+.\"	$NetBSD: cpuflags.1,v 1.5 2001/12/24 13:25:47 abs Exp $
 .Dd May 31, 2001
 .Dt CPUFLAGS 1
 .Os
@@ -26,6 +26,8 @@ variables. The first two are explicitly added to MAKE_ENV.
 The output of cpuflags
 .It CPU_DIR
 CPU_FLAGS with spaces stripped (eg: for use in PACKAGES)
+.It LOWER_CPU_DIR
+As CPU_FLAGS but all in lower case
 .It CFLAGS
 Has CPU_FLAGS appended
 .It CXXFLAGS
diff --git a/devel/cpuflags/files/cpuflags.NetBSD b/devel/cpuflags/files/cpuflags.NetBSD
index d9588f40088..6b004019005 100755
--- a/devel/cpuflags/files/cpuflags.NetBSD
+++ b/devel/cpuflags/files/cpuflags.NetBSD
@@ -1,5 +1,5 @@
 #!/bin/sh
-# $NetBSD: cpuflags.NetBSD,v 1.14 2001/12/03 23:33:01 abs Exp $
+# $NetBSD: cpuflags.NetBSD,v 1.15 2001/12/24 13:25:47 abs Exp $
 
 if [ -x /sbin/sysctl ] ;then
     SYSCTL=/sbin/sysctl
@@ -54,9 +54,17 @@ case $hw_model in
 		fi
 	esac	;;
     #
-    # vax / unknown
+    # alpha / vax / unknown
     *)
 	case $hw_machine in
+	    alpha)
+		# cpu0 at mainbus0: ID 0 (primary), 21164A-0 (unknown ...
+		if egrep -q '^cpu0.*21164A' /var/run/dmesg.boot 2>/dev/null \
+									; then
+		    FLAGS="-mcpu=21164a"
+		fi
+		# Need to confirm how other CPUs probe
+		;;	# No VAX specific gcc flags :(
 	    vax)
 		;;	# No VAX specific gcc flags :(
 	    *)
@@ -69,21 +77,22 @@ esac
 if [ -n "$FLAGS" ]; then
     gcc_ver=`gcc -v 2>&1 | awk '/gcc version/ {sub("egcs-","");print $3}'`
     FLAGS=`awk -v "flags=$FLAGS" -v "gcc_ver=$gcc_ver" '
-	{if (gcc_ver < $1){map["-m"$2] = "-m"$3}}
-	END{if (map[flags]) {print map[flags]}else {print flags}}
+	{if (gcc_ver < $1){map[$2] = ""$3}}
+	END{if (flags in map) {print map[flags]}else {print flags}}
 	' <<EOD
-2.90	arch=i386		no-486
-2.90	arch=i486		486
-2.90	arch=pentium		486
-2.90	arch=pentiumpro		486
-2.90	cpu=supersparc		supersparc
-2.90	cpu=sparclite		sparclite
-2.90	cpu=cypress		cypress
-2.90	cpu=v9			v8
-2.90	cpu=arm610		6
-2.90	cpu=strongarm110	6
-2.90	cpu=arm710		6
-2.95	arch=k6			arch=pentium
+2.90	-mcpu=21164a	
+2.90	-march=i386		-mno-486
+2.90	-march=i486		-m486
+2.90	-march=pentium		-m486
+2.90	-march=pentiumpro	-m486
+2.90	-mcpu=supersparc	-msupersparc
+2.90	-mcpu=sparclite		-msparclite
+2.90	-mcpu=cypress		-mcypress
+2.90	-mcpu=v9		-mv8
+2.90	-mcpu=arm610		-m6
+2.90	-mcpu=strongarm110	-m6
+2.90	-mcpu=arm710		-m6
+2.95	-march=k6		-march=pentium
 EOD
 `
 fi
diff --git a/devel/cpuflags/files/cpuflags.mk b/devel/cpuflags/files/cpuflags.mk
index 21fbc1c59ee..d332b4a0edb 100644
--- a/devel/cpuflags/files/cpuflags.mk
+++ b/devel/cpuflags/files/cpuflags.mk
@@ -1,20 +1,23 @@
-# $Id: cpuflags.mk,v 1.1 2001/06/29 11:24:51 abs Exp $
+# $Id: cpuflags.mk,v 1.2 2001/12/24 13:25:47 abs Exp $
 # Makefile include fragment to simplify use of cpuflags in pkgsrc
 # abs@netbsd.org - freely distributable, no warrenties, stick no bills.
 
 # Try to optimise based on CPU
 # Does not affect Imakefiles, and any package that overrides CFLAGS/CXXFLAGS
-# Sets four variables:
+# Sets five variables:
 #
 #	CPU_FLAGS	The output of cpuflags
-#	CPU_DIR		CPU_FLAGS with spaces stripped (eg: for use in PACKAGES)
 #	CFLAGS		Has CPU_FLAGS appended
 #	CXXFLAGS	Has CPU_FLAGS appended
 #
+#	CPU_DIR		CPU_FLAGS with spaces stripped (eg: for use in PACKAGES)
+#	LOWER_CPU_DIR	As CPU_FLAGS but all lower case
+#
 
 .if ! defined(CPU_FLAGS)
 CPU_FLAGS!=/usr/pkg/bin/cpuflags
 CPU_DIR!=echo ${CPU_FLAGS} | sed 's/ //'
+LOWER_CPU_DIR!=echo ${CPU_DIR} | tr A-Z a-z
 MAKE_ENV+=CPU_FLAGS=${CPU_FLAGS} CPU_DIR=${CPU_DIR}
 CFLAGS+=${CPU_FLAGS}
 CXXFLAGS+=${CPU_FLAGS}
-- 
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