Moved nonstandard compiler profiling options out of config. Just print

the profiling level in config and decide what to do in makefiles.

Makefile.i386:
Align functions to 16-byte boundaries if profiling is enabled.  This
will allow a fourfold reduction in the size of the profiling buffers.

4 files changed, 28 insertions, 9 deletions

diff --git a/sys/conf/Makefile.i386 b/sys/conf/Makefile.i386
index 8bccdc0..0ea2c52 100644
--- a/sys/conf/Makefile.i386
+++ b/sys/conf/Makefile.i386
@@ -1,7 +1,7 @@
 # Makefile.i386 -- with config changes.
 # Copyright 1990 W. Jolitz
 #	from: @(#)Makefile.i386	7.1 5/10/91
-#	$Id: Makefile.i386,v 1.89 1996/10/08 22:08:44 bde Exp $
+#	$Id: Makefile.i386,v 1.90 1996/11/06 14:56:11 bde Exp $
 #
 # Makefile for FreeBSD
 #
@@ -37,6 +37,13 @@ INCLUDES+= -I/usr/include
 COPTS=	${INCLUDES} ${IDENT} -DKERNEL
 CFLAGS=	${COPTFLAGS} ${CWARNFLAGS} ${DEBUG} ${COPTS}
 LOAD_ADDRESS?=	F0100000
+.if defined(PROF)
+PROF+=	-malign-functions=4
+.if ${PROFLEVEL} >= 2
+IDENT+=	-DGPROF4 -DGUPROF
+PROF+=	-mprofiler-epilogue
+.endif
+.endif
 
 NORMAL_C= ${CC} -c ${CFLAGS} ${PROF} $<
 NORMAL_C_C= ${CC} -c ${CFLAGS} ${PROF} ${PARAM} $<
diff --git a/sys/conf/Makefile.powerpc b/sys/conf/Makefile.powerpc
index 8bccdc0..0ea2c52 100644
--- a/sys/conf/Makefile.powerpc
+++ b/sys/conf/Makefile.powerpc
@@ -1,7 +1,7 @@
 # Makefile.i386 -- with config changes.
 # Copyright 1990 W. Jolitz
 #	from: @(#)Makefile.i386	7.1 5/10/91
-#	$Id: Makefile.i386,v 1.89 1996/10/08 22:08:44 bde Exp $
+#	$Id: Makefile.i386,v 1.90 1996/11/06 14:56:11 bde Exp $
 #
 # Makefile for FreeBSD
 #
@@ -37,6 +37,13 @@ INCLUDES+= -I/usr/include
 COPTS=	${INCLUDES} ${IDENT} -DKERNEL
 CFLAGS=	${COPTFLAGS} ${CWARNFLAGS} ${DEBUG} ${COPTS}
 LOAD_ADDRESS?=	F0100000
+.if defined(PROF)
+PROF+=	-malign-functions=4
+.if ${PROFLEVEL} >= 2
+IDENT+=	-DGPROF4 -DGUPROF
+PROF+=	-mprofiler-epilogue
+.endif
+.endif
 
 NORMAL_C= ${CC} -c ${CFLAGS} ${PROF} $<
 NORMAL_C_C= ${CC} -c ${CFLAGS} ${PROF} ${PARAM} $<
diff --git a/sys/i386/conf/Makefile.i386 b/sys/i386/conf/Makefile.i386
index 8bccdc0..0ea2c52 100644
--- a/sys/i386/conf/Makefile.i386
+++ b/sys/i386/conf/Makefile.i386
@@ -1,7 +1,7 @@
 # Makefile.i386 -- with config changes.
 # Copyright 1990 W. Jolitz
 #	from: @(#)Makefile.i386	7.1 5/10/91
-#	$Id: Makefile.i386,v 1.89 1996/10/08 22:08:44 bde Exp $
+#	$Id: Makefile.i386,v 1.90 1996/11/06 14:56:11 bde Exp $
 #
 # Makefile for FreeBSD
 #
@@ -37,6 +37,13 @@ INCLUDES+= -I/usr/include
 COPTS=	${INCLUDES} ${IDENT} -DKERNEL
 CFLAGS=	${COPTFLAGS} ${CWARNFLAGS} ${DEBUG} ${COPTS}
 LOAD_ADDRESS?=	F0100000
+.if defined(PROF)
+PROF+=	-malign-functions=4
+.if ${PROFLEVEL} >= 2
+IDENT+=	-DGPROF4 -DGUPROF
+PROF+=	-mprofiler-epilogue
+.endif
+.endif
 
 NORMAL_C= ${CC} -c ${CFLAGS} ${PROF} $<
 NORMAL_C_C= ${CC} -c ${CFLAGS} ${PROF} ${PARAM} $<
diff --git a/usr.sbin/config/mkmakefile.c b/usr.sbin/config/mkmakefile.c
index 0f057f4..7becfc8 100644
--- a/usr.sbin/config/mkmakefile.c
+++ b/usr.sbin/config/mkmakefile.c
@@ -157,10 +157,8 @@ makefile()
 	}
 	fprintf(ofp, "KERN_IDENT=%s\n", raise(ident));
 	fprintf(ofp, "IDENT=");
-	if (profiling >= 1)
+	if (profiling)
 		fprintf(ofp, " -DGPROF");
-	if (profiling >= 2)
-		fprintf(ofp, " -DGPROF4 -DGUPROF");
 
 	if (cputype == 0) {
 		printf("cpu type must be specified\n");
@@ -204,10 +202,10 @@ makefile()
 		fprintf(ofp, "%s=%s\n", op->op_name, op->op_value);
 	if (debugging)
 		fprintf(ofp, "DEBUG=-g\n");
-	if (profiling >= 1)
+	if (profiling) {
 		fprintf(ofp, "PROF=-pg\n");
-	if (profiling >= 2)
-		fprintf(ofp, "PROF+=-mprofiler-epilogue\n");
+		fprintf(ofp, "PROFLEVEL=%d\n", profiling);
+	}
 	while (fgets(line, BUFSIZ, ifp) != 0) {
 		if (*line != '%') {
 			fprintf(ofp, "%s", line);