Commit 35c666e2 authored by Yann E. MORIN's avatar Yann E. MORIN Committed by Thomas Petazzoni
Browse files

toolchain/wrapper: rename BR_DEBUG_WRAPPER 



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

Also quote the variable in the manual.

Signed-off-by: default avatar"Yann E. MORIN" <yann.morin.1998@free.fr>
Cc: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Acked-by: default avatarArnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
Signed-off-by: default avatarThomas Petazzoni <thomas.petazzoni@free-electrons.com>
parent 6c94ab3c

docs/manual/customize-toolchain.txt

+1 −1
Original line number Diff line number Diff line
@@ -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

toolchain/toolchain-external/ext-toolchain-wrapper.c

+1 −1
Original line number Diff line number Diff line
@@ -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:");