Avoid toolchain download when it is preinstalled

For configurations using a toolchain that is preinstalled on
the host, <pkg>_SITE and <pkg>_SOURCE variables must be kept
empty to avoid downloading any toolchain package.
The actual implementation has been proposed by Thomas Petazzoni.

Signed-off-by: GONZALEZ Laurent <br2@gezedo.com>
Reviewed-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Tested-by: Thomas De Schampheleire <thomas.de.schampheleire@gmail.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
This commit is contained in:
Laurent GONZALEZ 2013-11-06 20:19:10 +01:00 committed by Peter Korsgaard
parent be084204eb
commit 2873eae4df

View File

@ -348,6 +348,14 @@ TOOLCHAIN_EXTERNAL_SITE = $(dir $(call qstrip,$(BR2_TOOLCHAIN_EXTERNAL_URL)))
TOOLCHAIN_EXTERNAL_SOURCE = $(notdir $(call qstrip,$(BR2_TOOLCHAIN_EXTERNAL_URL)))
endif
# In fact, we don't need to download the toolchain, since it is already
# available on the system, so force the site and source to be empty so
# that nothing will be downloaded/extracted.
ifeq ($(BR2_TOOLCHAIN_EXTERNAL_PREINSTALLED),y)
TOOLCHAIN_EXTERNAL_SITE =
TOOLCHAIN_EXTERNAL_SOURCE =
endif
TOOLCHAIN_EXTERNAL_INSTALL_STAGING = YES
ifeq ($(BR2_TOOLCHAIN_EXTERNAL_BLACKFIN_UCLINUX_2012R1)$(BR2_TOOLCHAIN_EXTERNAL_BLACKFIN_UCLINUX_2012R2),y)