Subject: [PATCH] trace-cmd: Make the build messages to show only file names

Currently, the typical trace-cmd build messages like "COMPILE <file>" and
"BUILD STATIC LIB <file>" show file's full path, instead of just the file
name, as it used to happen before the full support for out-of-tree builds.
This simple patch makes the build messages to look exactly like in the past
by stripping the directory part of each file path, before printing the
message.

Signed-off-by: Vladislav Valtchev (VMware) <[email protected]>
---
scripts/utils.mk | 26 +++++++++++++-------------
1 file changed, 13 insertions(+), 13 deletions(-)

diff --git a/scripts/utils.mk b/scripts/utils.mk
index 06e8dc3..ad31f6e 100644
--- a/scripts/utils.mk
+++ b/scripts/utils.mk
@@ -3,14 +3,14 @@

ifeq ($(BUILDGUI), 1)
GUI = 'GUI '
- GOBJ = $@
GSPACE =
else
GUI =
GSPACE = " "
- GOBJ = $(GSPACE)$@
endif

+ GOBJ = $(GSPACE)$(notdir $(strip $@))
+

ifeq ($(VERBOSE),1)
Q =
@@ -81,22 +81,22 @@ define make_version.h
endef

define update_version.h
- ($(call make_version.h, [email protected]); \
- if [ -r $@ ] && cmp -s $@ [email protected]; then \
- rm -f [email protected]; \
- else \
- echo ' UPDATE $@'; \
- mv -f [email protected] $@; \
+ ($(call make_version.h, [email protected]); \
+ if [ -r $@ ] && cmp -s $@ [email protected]; then \
+ rm -f [email protected]; \
+ else \
+ echo ' UPDATE '$(notdir $(strip $@)); \
+ mv -f [email protected] $@; \
fi);
endef

define update_dir
(echo $1 > [email protected]; \
- if [ -r $@ ] && cmp -s $@ [email protected]; then \
- rm -f [email protected]; \
- else \
- echo ' UPDATE $@'; \
- mv -f [email protected] $@; \
+ if [ -r $@ ] && cmp -s $@ [email protected]; then \
+ rm -f [email protected]; \
+ else \
+ echo ' UPDATE '$(notdir $(strip $@)); \
+ mv -f [email protected] $@; \
fi);
endef

--
2.14.1



2018-02-08 15:33:00

by Steven Rostedt

[permalink] [raw]
Subject: Re: [PATCH] trace-cmd: Make the build messages to show only file names

On Thu, 8 Feb 2018 11:18:20 +0200
"Vladislav Valtchev (VMware)" <[email protected]> wrote:

> Currently, the typical trace-cmd build messages like "COMPILE <file>" and
> "BUILD STATIC LIB <file>" show file's full path, instead of just the file
> name, as it used to happen before the full support for out-of-tree builds.
> This simple patch makes the build messages to look exactly like in the past
> by stripping the directory part of each file path, before printing the
> message.
>
>

Thanks, applied!

-- Steve