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| author | Yann E. MORIN <yann.morin.1998@free.fr> | 2013-10-23 23:11:49 +0100 |
|---|---|---|
| committer | Peter Korsgaard <peter@korsgaard.com> | 2013-10-24 08:47:16 +0200 |
| commit | feb0877015cc0c644129e69276b3000c83742750 (patch) | |
| tree | 861154f2164f2732ac8999ccd018df5570600eb1 /docs | |
| parent | cfea3556422e92969bedbde95d32af4c3dc25c83 (diff) | |
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: "Yann E. MORIN" <yann.morin.1998@free.fr>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
Diffstat (limited to 'docs')
| -rw-r--r-- | docs/manual/customize-rootfs.txt | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/docs/manual/customize-rootfs.txt b/docs/manual/customize-rootfs.txt index 49a6b4b44..158389c8a 100644 --- a/docs/manual/customize-rootfs.txt +++ b/docs/manual/customize-rootfs.txt @@ -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 |