Scons build-system needs python2 as interpreter (it does not support
python3 yet).
So, we need to force the host dependency to get the python2 interperter
built and available in the host tree to be able to build host-scons
itself and to build scons-based packages, whatever is the python
interpreter for the target.
This patch also makes sure scons will in be called using the right
python interpreter when invoked via $(SCONS).
Fixes:
http://autobuild.buildroot.net/results/11e6c8c8d79d56ed43daf52e6d6dc80847709926/
[Thomas: take into account the rename of the new variable to
<pkg>_NEEDS_HOST_PYTHON.]
Signed-off-by: Samuel Martin <s.martin49@gmail.com>
Cc: Gustavo Zacarias <gustavo@zacarias.com.ar>
Cc: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Reviewed-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Jerzy Grzegorek <jerzy.grzegorek@trzebnica.net>
Acked-by: Thomas De Schampheleire <thomas.de.schampheleire@gmail.com)
Acked-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
Signed-off-by: Samuel Martin <s.martin49@gmail.com>
Acked-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
On gentoo systems SCons setup.py tries to install into
$(HOST_DIR)/usr/lib64 but SCons looks up for its stuff in
$(HOST_DIR)/usr/lib instead hence breaking.
Make it install into $(HOST_DIR)/usr/lib by force to avoid the issue, it
shouldn't matter on other distributions.
Version bumping doesn't fix it.
[Peter: wrapped long line]
Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
Just like we have AUTOMAKE, AUTOCONF or QT_QMAKE, let the scons
package provide a SCONS variable that points to the scons host binary.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Thanks to the pkgparentdir and pkgname functions, we can rewrite the
GENTARGETS macro in a way that avoids the need for each package to
repeat its name and the directory in which it is present.
[Peter: pkgdir->pkgparentdir]
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
Only the host package is supported.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
