This patch makes various improvements to dtc's make install target:
- libfdt is also installed. Specifically, libfdt.a and the
two export relevant header files, fdt.h and libfdt.h are installed.
- ftdump is no longer installed. It was only ever a
development debugging tool and may well go away at some point.
- In keeping with normal conventions, there is now a PREFIX
variable, allowing control of where things are installed (in /usr,
/usr/local, /opt, etc.).
- By default, installed into the user's home directory,
instead of /usr. This is friendlier for self-installers, package
builders can easily override PREFIX to restore the old behaviour.
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
This patch substantially revamps the dtc Makefiles, in particular
better integrating the Makefile for dtc proper with the Makefiles
imported from libfdt for libfdt and the shared testsuite. Notable
changes:
- No recursive make calls. Instead subsidiary Makefiles are
included into the top-level Makefile so we get a complete dependency
information.
- Common pattern rules, CFLAGS etc. shared between dtc, libfdt
and testsuite, rather than separate copies.
- Vaguely Kbuild-like non-verbose mode used by default, which
makes warnings more prominent.
- libfdt Makefile consists only of variable definitions and
helper rules, to make it more easily embeddable into other Makefile
systems.
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
The dtc tree currently includes two copies of the GPL - one which was
there originally, and one imported from the libfdt tree. This patch
gets rid of the extra copy in the libfdt tree.
In addition it renames the file containing the remaining copy from
COPYING to GPL. Since libfdt is dual-licensed, this seems clearer.
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
David Gibson