kumquat-buildroot/support/dependencies/check-host-make.mk
Peter Korsgaard 446a6f91b2 make: configure host-make with host- prefix
Fixes:
http://autobuild.buildroot.net/results/e29/e293aadc692d2ed337881ef2172ddf66a60bc05c/

And many more.

Install as 'host-make' rather than just 'make', as that otherwise confuses a
number of packages when they invoke recursive / sub-make.  The internal job
control logic of GNU make is version dependant, so mixing versions may lead
to issues like:

make[1]: Entering directory `/home/peko/autobuild/instance-0/output/build/boa-0.94.14rc21'
(cd src && make -w --jobserver-fds=5,6 -j)
make: unrecognized option '--jobserver-fds=5,6'

With this rename, only packages explicitly opting in for our host-make
(using the BR2_MAKE / BR2_MAKE_HOST_DEPENDENCY logic) will use it.

Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2018-11-20 08:17:43 +01:00

22 lines
696 B
Makefile

# Since version 2.28, glibc requires GNU Make >= 4.0
# https://www.sourceware.org/ml/libc-alpha/2018-08/msg00003.html
#
# Set this to either 4.0 or higher, depending on the highest minimum
# version required by any of the packages bundled in Buildroot. If a
# package is bumped or a new one added, and it requires a higher
# version, our package infra will catch it and whine.
#
BR2_MAKE_VERSION_MIN = 4.0
BR2_MAKE ?= $(call suitable-host-package,make,\
$(BR2_MAKE_VERSION_MIN) $(MAKE))
ifeq ($(BR2_MAKE),)
BR2_MAKE = $(HOST_DIR)/bin/host-make -j$(PARALLEL_JOBS)
BR2_MAKE1 = $(HOST_DIR)/bin/host-make -j1
BR2_MAKE_HOST_DEPENDENCY = host-make
else
BR2_MAKE = $(MAKE)
BR2_MAKE1 = $(MAKE1)
endif