Module Name: src
Committed By: mrg
Date: Fri Jun 18 20:30:58 UTC 2021
Modified Files:
src/distrib/sun2/ramdisk: Makefile
Log Message:
make this build with GCC 10.
change makefs flags from:
density=2048
to:
density=3072,bsize=4096,fsize=512,optimization=space
so that everything fits again. add some comment GCC flags
that may help reduce size a little more.
To generate a diff of this commit:
cvs rdiff -u -r1.26 -r1.27 src/distrib/sun2/ramdisk/Makefile
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/distrib/sun2/ramdisk/Makefile
diff -u src/distrib/sun2/ramdisk/Makefile:1.26 src/distrib/sun2/ramdisk/Makefile:1.27
--- src/distrib/sun2/ramdisk/Makefile:1.26 Mon Mar 1 16:50:01 2021
+++ src/distrib/sun2/ramdisk/Makefile Fri Jun 18 20:30:58 2021
@@ -1,4 +1,4 @@
-# $NetBSD: Makefile,v 1.26 2021/03/01 16:50:01 martin Exp $
+# $NetBSD: Makefile,v 1.27 2021/06/18 20:30:58 mrg Exp $
.include <bsd.own.mk>
.include "${NETBSDSRCDIR}/distrib/common/Makefile.distrib"
@@ -6,10 +6,28 @@
IMAGE= ramdisk.fs
IMAGESIZE= 600k
-MAKEFS_FLAGS+= -f 15 -o density=2048
+MAKEFS_FLAGS+= -f 15 -o density=3072,bsize=4096,fsize=512,optimization=space
WARNS= 1
-DBG= -Os -fno-unwind-tables
+DBG= -Os -fno-unwind-tables -fno-ident
+
+# XXXMRG - see if these help/hinder reduced size?
+#-fno-jump-tables
+#-fzero-initialized-in-bss
+#-fgcse-after-reload
+#-fdelete-null-pointer-checks
+#-fno-sched-interblock
+#-fno-sched-spec
+#-fsched-pressure
+#-fcode-hoisting
+#-ftree-partial-pre
+#-fno-ipa-cp
+#-ftree-builtin-call-dce
+#-fno-align-functions
+#-fno-align-loops
+#-fno-align-jumps
+#-fno-align-labels
+#-fallow-store-data-races
CRUNCHBIN= rd_bin
LISTS= ${.CURDIR}/list
