Commit-ID: 4a3d2d9bfb3b594b6e1f2b7eabfaf4e820a18c0e
Gitweb: http://git.kernel.org/tip/4a3d2d9bfb3b594b6e1f2b7eabfaf4e820a18c0e
Author: Jan Beulich <JBeulich@xxxxxxxx>
AuthorDate: Thu, 8 Mar 2012 09:29:28 +0000
Committer: Arnaldo Carvalho de Melo <acme@xxxxxxxxxx>
CommitDate: Thu, 15 Mar 2012 14:23:28 -0300
perf tools: Adjust make rules
Add rules to generate pre-processed files (just like are available for
the normal kernel build), and adjust the rule to create assembly files
from C ones to produce its output in the output directory rather than
in the source tree.
E.g.
$ make -C tools/perf/ O=/tmp/perf /tmp/perf/builtin-top.i
make: Entering directory `/home/git/linux/tools/perf'
CC /tmp/perf/builtin-top.i
make: Leaving directory `/home/git/linux/tools/perf'
$ wc -l /tmp/perf/builtin-top.i
31379 /tmp/perf/builtin-top.i
$
Cc: Paul Mackerras <paulus@xxxxxxxxx>
Cc: Peter Zijlstra <a.p.zijlstra@xxxxxxxxx>
Link: http://lkml.kernel.org/r/4F588A0802000078000770FF@xxxxxxxxxxxxxxxxxxxx
Signed-off-by: Jan Beulich <jbeulich@xxxxxxxx>
Signed-off-by: Arnaldo Carvalho de Melo <acme@xxxxxxxxxx>
---
tools/perf/Makefile | 6 +++++-
1 files changed, 5 insertions(+), 1 deletions(-)
diff --git a/tools/perf/Makefile b/tools/perf/Makefile
index fa04340..bd32855 100644
--- a/tools/perf/Makefile
+++ b/tools/perf/Makefile
@@ -727,10 +727,14 @@ $(OUTPUT)perf.o perf.spec \
$(OUTPUT)%.o: %.c $(OUTPUT)PERF-CFLAGS
$(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) $<
+$(OUTPUT)%.i: %.c $(OUTPUT)PERF-CFLAGS
+ $(QUIET_CC)$(CC) -o $@ -E $(ALL_CFLAGS) $<
$(OUTPUT)%.s: %.c $(OUTPUT)PERF-CFLAGS
- $(QUIET_CC)$(CC) -S $(ALL_CFLAGS) $<
+ $(QUIET_CC)$(CC) -o $@ -S $(ALL_CFLAGS) $<
$(OUTPUT)%.o: %.S
$(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) $<
+$(OUTPUT)%.s: %.S
+ $(QUIET_CC)$(CC) -o $@ -E $(ALL_CFLAGS) $<
$(OUTPUT)util/exec_cmd.o: util/exec_cmd.c $(OUTPUT)PERF-CFLAGS
$(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) \
--
To unsubscribe from this list: send the line "unsubscribe linux-tip-commits" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
|