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alistair23-linux
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ftrace, ia64: make recordmcount distinct module compile 

In IA64, module build and kernel build use different option.
Make recordmcount.pl differentiate the two cases.

Signed-off-by: Shaohua Li <shaohua.li@intel.com>
Acked-by: Sam Ravnborg <sam@ravnborg.org>
Signed-off-by: Steven Rostedt <srostedt@redhat.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
hifive-unleashed-5.1
Shaohua Li 2009-01-12 10:00:51 +08:00 committed by Ingo Molnar
parent 173ed24ee2
commit 18c167fd6d
2 changed files with 10 additions and 9 deletions
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13
scripts/Makefile.build
View File

@ -112,13 +112,13 @@ endif
# ---------------------------------------------------------------------------
# Default is built-in, unless we know otherwise
modkern_cflags := $(CFLAGS_KERNEL)
modkern_cflags = $(if $(part-of-module), $(CFLAGS_MODULE), $(CFLAGS_KERNEL))
quiet_modtag := $(empty) $(empty)
$(real-objs-m) : modkern_cflags := $(CFLAGS_MODULE)
$(real-objs-m:.o=.i) : modkern_cflags := $(CFLAGS_MODULE)
$(real-objs-m:.o=.s) : modkern_cflags := $(CFLAGS_MODULE)
$(real-objs-m:.o=.lst): modkern_cflags := $(CFLAGS_MODULE)
$(real-objs-m) : part-of-module := y
$(real-objs-m:.o=.i) : part-of-module := y
$(real-objs-m:.o=.s) : part-of-module := y
$(real-objs-m:.o=.lst): part-of-module := y
$(real-objs-m) : quiet_modtag := [M]
$(real-objs-m:.o=.i) : quiet_modtag := [M]
@ -215,7 +215,8 @@ endif
ifdef CONFIG_FTRACE_MCOUNT_RECORD
cmd_record_mcount = perl $(srctree)/scripts/recordmcount.pl "$(ARCH)" \
"$(if $(CONFIG_64BIT),64,32)" \
"$(OBJDUMP)" "$(OBJCOPY)" "$(CC)" "$(LD)" "$(NM)" "$(RM)" "$(MV)" "$(@)";
"$(OBJDUMP)" "$(OBJCOPY)" "$(CC)" "$(LD)" "$(NM)" "$(RM)" "$(MV)" \
"$(if $(part-of-module),1,0)" "$(@)";
endif
define rule_cc_o_c

6
scripts/recordmcount.pl
View File

@ -100,14 +100,14 @@ $P =~ s@.*/@@g;
my $V = '0.1';
if ($#ARGV < 6) {
print "usage: $P arch objdump objcopy cc ld nm rm mv inputfile\n";
if ($#ARGV < 7) {
print "usage: $P arch objdump objcopy cc ld nm rm mv is_module inputfile\n";
print "version: $V\n";
exit(1);
}
my ($arch, $bits, $objdump, $objcopy, $cc,
$ld, $nm, $rm, $mv, $inputfile) = @ARGV;
$ld, $nm, $rm, $mv, $is_module, $inputfile) = @ARGV;
# Acceptable sections to record.
my %text_sections = (