diff options
Diffstat (limited to 'docs/manual')
| -rw-r--r-- | docs/manual/customize-toolchain.txt | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/docs/manual/customize-toolchain.txt b/docs/manual/customize-toolchain.txt index 31c9140433..4f3fe23695 100644 --- a/docs/manual/customize-toolchain.txt +++ b/docs/manual/customize-toolchain.txt @@ -17,9 +17,10 @@ generate it. It also requires to set the Buildroot settings according to the toolchain ones (see xref:external-toolchain-backend[]). -When using an external toolchain, Buildroot generates a wrapper program, that -passes the appropriate options (according to the configuration) to the -external toolchain programs. In case you need to debug this wrapper, you can +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: * +0+, empty or not set: no debug |
