From ecebc5ce59a003163eb608ace38a01d7ffeb0a95 Mon Sep 17 00:00:00 2001 From: Douglas Anderson Date: Fri, 22 Mar 2019 18:52:27 -0700 Subject: kdb: Get rid of broken attempt to print CCVERSION in kdb summary If you drop into kdb and type "summary", it prints out a line that says this: ccversion CCVERSION ...and I don't mean that it actually prints out the version of the C compiler. It literally prints out the string "CCVERSION". The version of the C Compiler is already printed at boot up and it doesn't seem useful to replicate this in kdb. Let's just delete it. We can also delete the bit of the Makefile that called the C compiler in an attempt to pass this into kdb. This will remove one extra call to the C compiler at Makefile parse time and (very slightly) speed up builds. Signed-off-by: Douglas Anderson Reviewed-by: Masahiro Yamada Signed-off-by: Daniel Thompson --- kernel/debug/kdb/Makefile | 1 - kernel/debug/kdb/kdb_main.c | 1 - 2 files changed, 2 deletions(-) (limited to 'kernel') diff --git a/kernel/debug/kdb/Makefile b/kernel/debug/kdb/Makefile index d4fc58f4b88d..efac857c5511 100644 --- a/kernel/debug/kdb/Makefile +++ b/kernel/debug/kdb/Makefile @@ -6,7 +6,6 @@ # Copyright (c) 2009 Wind River Systems, Inc. All Rights Reserved. # -CCVERSION := $(shell $(CC) -v 2>&1 | sed -ne '$$p') obj-y := kdb_io.o kdb_main.o kdb_support.o kdb_bt.o gen-kdb_cmds.o kdb_bp.o kdb_debugger.o obj-$(CONFIG_KDB_KEYBOARD) += kdb_keyboard.o diff --git a/kernel/debug/kdb/kdb_main.c b/kernel/debug/kdb/kdb_main.c index 82a3b32a7cfc..fc96dbf8d9de 100644 --- a/kernel/debug/kdb/kdb_main.c +++ b/kernel/debug/kdb/kdb_main.c @@ -2522,7 +2522,6 @@ static int kdb_summary(int argc, const char **argv) kdb_printf("machine %s\n", init_uts_ns.name.machine); kdb_printf("nodename %s\n", init_uts_ns.name.nodename); kdb_printf("domainname %s\n", init_uts_ns.name.domainname); - kdb_printf("ccversion %s\n", __stringify(CCVERSION)); now = __ktime_get_real_seconds(); time64_to_tm(now, 0, &tm); -- cgit v1.2.3-59-g8ed1b