[Buildroot] [PATCH] toolchain/wrapper: rename BR_DEBUG_WRAPPER

[Buildroot] [PATCH] toolchain/wrapper: rename BR_DEBUG_WRAPPER

[Yann E. MORIN]

From: "Yann E. MORIN" <yann.morin.1998@free.fr>

The user-facing variables should be prefixed with BR2_, not BR_.

Also quote the variable in the manual.

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Cc: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
---
 docs/manual/customize-toolchain.txt                  | 2 +-
 toolchain/toolchain-external/ext-toolchain-wrapper.c | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/docs/manual/customize-toolchain.txt b/docs/manual/customize-toolchain.txt
index 4f3fe23..55a0480 100644
--- a/docs/manual/customize-toolchain.txt
+++ b/docs/manual/customize-toolchain.txt
@@ -21,7 +21,7 @@ When using an external toolchain, Buildroot generates a wrapper program,
 that transparently passes the appropriate options (according to the
 configuration) to the external toolchain programs. In case you need to
 debug this wrapper to check exactly what arguments are passed, you can
-set the environment variable BR_DEBUG_WRAPPER to either one of:
+set the environment variable +BR2_DEBUG_WRAPPER+ to either one of:
 
 * +0+, empty or not set: no debug
 
diff --git a/toolchain/toolchain-external/ext-toolchain-wrapper.c b/toolchain/toolchain-external/ext-toolchain-wrapper.c
index 81c6ed1..db49784 100644
--- a/toolchain/toolchain-external/ext-toolchain-wrapper.c
+++ b/toolchain/toolchain-external/ext-toolchain-wrapper.c
@@ -191,7 +191,7 @@ int main(int argc, char **argv)
 	 * set to 1          : trace all arguments on a single line
 	 * set to 2          : trace one argument per line
 	 */
-	if ((env_debug = getenv("BR_DEBUG_WRAPPER"))) {
+	if ((env_debug = getenv("BR2_DEBUG_WRAPPER"))) {
 		debug = atoi(env_debug);
 		if (debug > 0) {
 			fprintf(stderr, "Toolchain wrapper executing:");
-- 
1.8.3.2

[Buildroot] [PATCH] toolchain/wrapper: rename BR_DEBUG_WRAPPER

[Arnout Vandecappelle]

On 03/03/14 23:55, Yann E. MORIN wrote:
> From: "Yann E. MORIN" <yann.morin.1998@free.fr>
> 
> The user-facing variables should be prefixed with BR2_, not BR_.
> 
> Also quote the variable in the manual.
> 
> Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
> Cc: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

Acked-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>


 Regards,
 Arnout

> ---
>  docs/manual/customize-toolchain.txt                  | 2 +-
>  toolchain/toolchain-external/ext-toolchain-wrapper.c | 2 +-
>  2 files changed, 2 insertions(+), 2 deletions(-)
> 
> diff --git a/docs/manual/customize-toolchain.txt b/docs/manual/customize-toolchain.txt
> index 4f3fe23..55a0480 100644
> --- a/docs/manual/customize-toolchain.txt
> +++ b/docs/manual/customize-toolchain.txt
> @@ -21,7 +21,7 @@ When using an external toolchain, Buildroot generates a wrapper program,
>  that transparently passes the appropriate options (according to the
>  configuration) to the external toolchain programs. In case you need to
>  debug this wrapper to check exactly what arguments are passed, you can
> -set the environment variable BR_DEBUG_WRAPPER to either one of:
> +set the environment variable +BR2_DEBUG_WRAPPER+ to either one of:
>  
>  * +0+, empty or not set: no debug
>  
> diff --git a/toolchain/toolchain-external/ext-toolchain-wrapper.c b/toolchain/toolchain-external/ext-toolchain-wrapper.c
> index 81c6ed1..db49784 100644
> --- a/toolchain/toolchain-external/ext-toolchain-wrapper.c
> +++ b/toolchain/toolchain-external/ext-toolchain-wrapper.c
> @@ -191,7 +191,7 @@ int main(int argc, char **argv)
>  	 * set to 1          : trace all arguments on a single line
>  	 * set to 2          : trace one argument per line
>  	 */
> -	if ((env_debug = getenv("BR_DEBUG_WRAPPER"))) {
> +	if ((env_debug = getenv("BR2_DEBUG_WRAPPER"))) {
>  		debug = atoi(env_debug);
>  		if (debug > 0) {
>  			fprintf(stderr, "Toolchain wrapper executing:");
> 


-- 
Arnout Vandecappelle                          arnout at mind be
Senior Embedded Software Architect            +32-16-286500
Essensium/Mind                                http://www.mind.be
G.Geenslaan 9, 3001 Leuven, Belgium           BE 872 984 063 RPR Leuven
LinkedIn profile: http://www.linkedin.com/in/arnoutvandecappelle
GPG fingerprint:  7CB5 E4CC 6C2E EFD4 6E3D A754 F963 ECAB 2450 2F1F

[Buildroot] [PATCH] toolchain/wrapper: rename BR_DEBUG_WRAPPER

[Thomas Petazzoni]

Dear Yann E. MORIN,

On Mon,  3 Mar 2014 23:55:05 +0100, Yann E. MORIN wrote:
> From: "Yann E. MORIN" <yann.morin.1998@free.fr>
> 
> The user-facing variables should be prefixed with BR2_, not BR_.
> 
> Also quote the variable in the manual.
> 
> Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
> Cc: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
> ---
>  docs/manual/customize-toolchain.txt                  | 2 +-
>  toolchain/toolchain-external/ext-toolchain-wrapper.c | 2 +-
>  2 files changed, 2 insertions(+), 2 deletions(-)

Applied, thanks.

Thomas
-- 
Thomas Petazzoni, CTO, Free Electrons
Embedded Linux, Kernel and Android engineering
http://free-electrons.com