Instead of asking the user about the GNU target suffix, just compute
it automatically from the other configuration options.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
Instead of having a configuration option BR2_GNU_BUILD_SUFFIX, let's
use config.guess to guess the build system type.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Remove the BR2_UPDATE_CONFIG option which allowed to globally
enable/disable the replacement of config.{guess,sub} for
autotools-based packages. Doing it unconditionnally just works.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
This option is barely used, no-one is maintaining it or extending
it. So let's remove it.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
With multicores everywhere, 2 is probably a bit low - But atleast it's
better than the current default.
This extra parallelism also ensures we get to test the make dependencies
a bit more.
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
It speeds up configuration considerably.
If a package breaks due to wrong cache-entries, then the broken
other package has to be fixed, not the innocent bystander!
Put short: There is absolutely _no_ need to ever turn the cache off
unless you hack on autotools itself and goof.
Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
hard/softfloat is just one of the many config options, and it only
clutters the filenames.
Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
Change to default Download dir so that different 'make O=<directory>'
commands will use the same location by default without having to
create a symlink in <directory> or having to export BUILDROOT_DL_DIR.
Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
In the output directory, we now have
- build/ where all the packages are built
- images/ where the final kernel and rootfs images are stored
- staging/ the staging directory (containing the development files
and libraries compiled for the target)
- target/ which contains the target root filesystem
- host/ which contains all the host programs
- stamps/ which contains the stamps files
Therefore, the build_ARCH and toolchain_build_ARCH have been
removed. People willing to use the same Buildroot sources to compile
for different architectures are invited to use the O= command line
option for out-of-tree compilation.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
This change adds the config options BR2_BZR_CO and BR2_BZR_UP that
allow to configure the commands for doing a checkout/update from
a Bazaar repository.
Signed-off-by: Sven Neumann <s.neumann@raumfeld.com>
The buildroot toolchain is installed in $(STAGING_DIR)/usr/bin and not
in $(STAGING_DIR)/bin so let,s adjust the --prefix accordingly.
Also the BFLT binary format is always stripped by definition, so it is
incompatible with any kind of stripping option.
Signed-off-by: Nicolas Pitre <nico@cam.org>
all the different COPYTOs spread out all over
Buildroot.
Generate COPY_FILE subroutine which can be used
to copy a file.
$(COPY_FILE , file, directory, filename)
This will copy to binary dir and to the selected
copy dir if set in new config (intended to replace
all old COPYTO configs)
This is overridden by BUILDROOT_COPYTO,
if set into the environment.
