I previously thought that tinfo could only be a link to libncurses in
modern ncurses installations. I was wrong.
Now we check for ncurses, then check for tinfo. If tinfo is a link to
ncurses, it is then not required to link against. But if libtinfo is
providing tgetent, and not libncurses, then we must add it to LIBS as
well.
Also, kconfig shouldn't hardcode -lncurses, it should use what is in
$(LIBS).
Signed-off-by: Bryan Hundven <bryanhundven@gmail.com>
We require GNU/patch, and when we install patch with `pkg`, crosstool-ng
still only finds the BSD/patch in /usr/bin/patch.
This commit fixes that and searches for gpatch first.
Signed-off-by: Bryan Hundven <bryanhundven@gmail.com>
As per 4be766254d, mips64 is not longer
experimental, and as such, the samples should not need it enabled.
Signed-off-by: Bryan Hundven <bryanhundven@gmail.com>
Drop ARCH_ARCH/ARCH_TUNE where it is overridden by ARCH_CPU. Also, same
updates as in the previous batch for architectures with
!ARCH_EXCLUSIVE_WITH_CPU (i.e. where there is no need to drop
ARCH_CPU/ARCH_TUNE).
Signed-off-by: Alexey Neyman <stilor@att.net>
The configure error mentioned in the commits that disable
--with-arch/--with-tune when --with-cpu is specified is specific to ARM
builds. For other architectures, it makes sense (hey, it even makes
sense for ARM - read 'info gcc'! - it is just a shortcoming of ARM
build, apparently).
Thus, add an arch setting ARCH_EXCLUSIVE_WITH_CPU (currently, set only
for ARM) that will trigger current behavior. Permit combinations of
--with-arch/cpu/tune for other arches.
Signed-off-by: Alexey Neyman <stilor@att.net>
While usually distributed with ncurses, some distributions distribute
this library separately. Check to make sure it is installed.
This closes#241
Signed-off-by: Bryan Hundven <bryanhundven@gmail.com>
Now that expat/curses have migrated into separate script, no need for
do_debug_gdb_parts() and need_gdb_src checks.
Signed-off-by: Alexey Neyman <stilor@att.net>
Currently, builds for build and target (matching the current
implementation). Need to add building for host for canadian crosses.
TIC_PATH is removed - configure in ncurses searches $PATH, so it finds
'tic' in buildtools anyway. Arguably unneeded code for MacOS also
removed, with a FIXME comment for validation by someone using MacOS.
Signed-off-by: Alexey Neyman <stilor@att.net>
Currently, only libelf has a for-target step - but it generalizes
the step to hook other libraries into this step.
Signed-off-by: Alexey Neyman <stilor@att.net>
I was going to start doing some autoconf work, and noticed that
configure.in was executable. Then I noticed Makefile.in was executable.
o.O
So, I ran ```find . -type f -executable``` and found a bunch of files
that shouldn't be set executable.
This commit makes them normal files again.
Signed-off-by: Bryan Hundven <bryanhundven@gmail.com>
The Xtensa processor architecture is a configurable, extensible,
and synthesizable 32-bit RISC processor core. Processor and SOC vendors
can select from various processor options and even create customized
instructions in addition to a base ISA to tailor the processor for
a particular application.
Because of the configurability, the build process requires one additional
step for gcc, binutils, and gdb to update the default configuration.
These configurations are packed into an 'overlay' tar image, and are
simply untarred on top of the default configuration during the build.
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
This commit sync gcc patches with buildroot.
I found this useful for fixing a few uClibc related issues.
Signed-off-by: Bryan Hundven <bryanhundven@gmail.com>
