help/manual: update help about the new $(LIBFOO_DL_DIR)

Signed-off-by: Maxime Hadjinlian <maxime.hadjinlian@gmail.com>
Reviewed-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
This commit is contained in:
Maxime Hadjinlian 2018-04-02 16:57:59 +02:00 committed by Peter Korsgaard
parent 8f3c772459
commit 072374918d
2 changed files with 6 additions and 3 deletions

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@ -200,6 +200,9 @@ config BR2_DL_DIR
If the Linux shell environment has defined the BR2_DL_DIR
environment variable, then this overrides this configuration
item.
The directory is organized with a subdirectory for each package.
Each package has its own $(LIBFOO_DL_DIR) variable that can be used
to find the correct path.
The default is $(TOPDIR)/dl

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@ -263,7 +263,7 @@ information is (assuming the package name is +libfoo+) :
the file using this URL. Otherwise, Buildroot will assume the file
to be downloaded is located at +LIBFOO_SITE+. Buildroot will not do
anything with those additional files, except download them: it will
be up to the package recipe to use them from +$(DL_DIR)+.
be up to the package recipe to use them from +$(LIBFOO_DL_DIR)+.
* +LIBFOO_SITE_METHOD+ determines the method used to fetch or copy the
package source code. In many cases, Buildroot guesses the method
@ -554,8 +554,8 @@ In the action definitions, you can use the following variables:
* +$(@D)+, which contains the directory in which the package source
code has been uncompressed.
* +$(DL_DIR)+ contains the path to the directory where all the downloads made
by Buildroot are stored.
* +$(LIBFOO_DL_DIR)+ contains the path to the directory where all the downloads
made by Buildroot for +libfoo+ are stored in.
* +$(TARGET_CC)+, +$(TARGET_LD)+, etc. to get the target
cross-compilation utilities