Commit feb08770 authored by Yann E. MORIN's avatar Yann E. MORIN Committed by Peter Korsgaard
Browse files

Makefile: export BUILD_DIR 



$(BUILD_DIR) is a nice place to put files generated during the build.
With the advent of user-supplied step-hooks, they may want to store
some information on the build.

Export BUILD_DIR to that effect; update manual accordingly.

Signed-off-by: default avatar"Yann E. MORIN" <yann.morin.1998@free.fr>
Signed-off-by: default avatarPeter Korsgaard <peter@korsgaard.com>
parent cfea3556

Makefile

+1 −0
Original line number Diff line number Diff line
@@ -291,6 +291,7 @@ export STAGING_DIR 
export HOST_DIR

export BINARIES_DIR

export BASE_DIR

export BUILD_DIR



################################################################################

#

docs/manual/customize-rootfs.txt

+2 −1
Original line number Diff line number Diff line
@@ -41,6 +41,7 @@ there are a few ways to customize the resulting target filesystem. 
    - +BUILDROOT_CONFIG+: the path to the Buildroot .config file

    - +HOST_DIR+, +STAGING_DIR+, +TARGET_DIR+: see

      xref:generic-package-reference[]

    - +BUILD_DIR+: the directory where packages are extracted and built

    - +BINARIES_DIR+: the place where all binary files (aka images) are

      stored

    - +BASE_DIR+: the base output directory
@@ -79,7 +80,7 @@ in one of these _post-image scripts_ will require special handling 
Just like for the _post-build scripts_ mentioned above, you also have

access to the following environment variables from your _post-image

scripts_: +BUILDROOT_CONFIG+, +HOST_DIR+, +STAGING_DIR+, +TARGET_DIR+,

+BINARIES_DIR+ and +BASE_DIR+.

+BUILD_DIR+, +BINARIES_DIR+ and +BASE_DIR+.



Additionally, each of the +BR2_ROOTFS_POST_BUILD_SCRIPT+ and

+BR2_ROOTFS_POST_IMAGE_SCRIPT+ scripts will be passed the arguments