[Buildroot] [PATCHv3 06/20] toolchain-external: convert to the package infrastructure

[Peter Korsgaard]

>>>>> "Thomas" == Thomas Petazzoni <thomas.petazzoni at free-electrons.com> writes:

 Thomas> This commit converts the 'toolchain-external' logic to the package
 Thomas> infrastructure.

 Thomas> The TOOLCHAIN_EXTERNAL_DIR variable (which points to where the
 Thomas> toolchain is located) is renamed to TOOLCHAIN_EXTERNAL_INSTALL_DIR,
 Thomas> because the former conflicts with the package infrastructure (which
 Thomas> defines the <pkg>_DIR variable for each package as pointing to its
 Thomas> build directory).

 Thomas> The new _EXTRA_DOWNLOADS mechanism is used for Blackfin toolchains.

 Thomas> The extract, configuration and installation steps are converted inside
 Thomas> the <pkg>_EXTRACT_CMDS, <pkg>_CONFIGURE_CMDS and
 Thomas> <pkg>_INSTALL_STAGING_CMDS.

 Thomas> Signed-off-by: Thomas Petazzoni <thomas.petazzoni at free-electrons.com>
 Thomas> Acked-by: Luca Ceresoli <luca at lucaceresoli.net>

Committed, thanks.

-- 
Bye, Peter Korsgaard