diff mbox

[1/4] acpid: replace "echo -e" with printf

Message ID 1400063214-29462-2-git-send-email-maxime.hadjinlian@gmail.com
State Superseded
Headers show

Commit Message

Maxime Hadjinlian May 14, 2014, 10:26 a.m. UTC
printf is POSIX-compliant, echo -e is not.

Signed-off-by: Maxime Hadjinlian <maxime.hadjinlian@gmail.com>
---
 package/acpid/acpid.mk | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

Comments

Peter Korsgaard May 16, 2014, 8:36 p.m. UTC | #1
>>>>> "Maxime" == Maxime Hadjinlian <maxime.hadjinlian@gmail.com> writes:

 > printf is POSIX-compliant, echo -e is not.
 > Signed-off-by: Maxime Hadjinlian <maxime.hadjinlian@gmail.com>
 > ---
 >  package/acpid/acpid.mk | 2 +-
 >  1 file changed, 1 insertion(+), 1 deletion(-)

 > diff --git a/package/acpid/acpid.mk b/package/acpid/acpid.mk
 > index 1f4ec31..4a61f16 100644
 > --- a/package/acpid/acpid.mk
 > +++ b/package/acpid/acpid.mk
 > @@ -17,7 +17,7 @@ endef
 
 >  define ACPID_SET_EVENTS
 >  	mkdir -p $(TARGET_DIR)/etc/acpi/events
 > -	/bin/echo -e "event=button[ /]power\naction=/sbin/poweroff" \
 > +	printf "event=button[ /]power\naction=/sbin/poweroff" \
 >> $(TARGET_DIR)/etc/acpi/events/powerbtn

These are not 100% identical (printf doesn't add a trailing
newline). Have you tested if the newline isn't needed?
diff mbox

Patch

diff --git a/package/acpid/acpid.mk b/package/acpid/acpid.mk
index 1f4ec31..4a61f16 100644
--- a/package/acpid/acpid.mk
+++ b/package/acpid/acpid.mk
@@ -17,7 +17,7 @@  endef
 
 define ACPID_SET_EVENTS
 	mkdir -p $(TARGET_DIR)/etc/acpi/events
-	/bin/echo -e "event=button[ /]power\naction=/sbin/poweroff" \
+	printf "event=button[ /]power\naction=/sbin/poweroff" \
 		>$(TARGET_DIR)/etc/acpi/events/powerbtn
 endef