For some boards `make reset` is only possible if a serial connection
is not already open or its execution might disrupt it. This
causes some tests to fail since before running a test the board
is reset.
`make reset` is currently used as a synchronization mechanism between
the application and the test script. With `test_utils_interactive_sync`
this is no longer needed so call `make reset` before `cleanterm` instead
of after when `test_utils_interactive_sync` is used.
Allow setting TESTRUNNER_RESET_AFTER_TERM=1 to keep the previous
behaviour for `examples/%/tests`.
Introduce a new variable 'BOARDSDIR' to use when referencing the base
boards directory.
This is a transition to allow defining external boards while still using
the `RIOT/boards` directory for like `boards/common` for example through
'RIOTBOARD'.
Allow defining new directory variables that will not be overridden when
set from command line.
Command line is supposed to override from the value in make.
Promoting another behavior is against `make`.
- The autoconf.h header file, generated with the current Kconfig
configurations, is added as a build dependency.
- autoconf.h depends on the proper tool (genconfig) and a Kconfig.dep
which contains the dependencies for the given application and board,
this is generated from $(USEMODULE).
- The menuconfig target is added, to allow the configuration of modules
using the Kconfig system.
When CCACHE_BASEDIR variable is set, ccache rewrites absolute paths into
relative paths before computing the hash that identifies the compilation
for all the paths under that directory.
The problem is that those paths are also used when the compiler is
called, so the generated dependency files (*.d) will have a relative
path to the object files, and thus, it will not match our rule for
compiling (we use absolute paths). As dependency files define the
targets this way, any change on its dependencies (e.g. an included
header file) will not re-trigger a build.
For regular modules, adding files to BLOBS is sufficient to create the
corresponding headers.
Application modules are different, as they use a minimal makefile
(makefiles.application.inc.mk) to build, thus application level
variables are not available.
This commit makes Makefile.include pass BLOBS to the application
Makefile as APPLICATION_BLOBS, and application.inc.mk use that variable
as value for BLOBS.
The indirection is necessary so submakefiles (e.g., those visited by
DIRS) do not hard override BLOBS.
By ensuring the PORT auto-detection worked, we can give meaningful
error messages and fail earlier.
This uses ensure_value from makefiles/utils/checks.mk. An include was
added to Makefile.include to make this fuction available to all other
makefiles.
- Decluttered Makefile by moving BOARD_INSUFFICIENT_MEMORY lists from Makefile
to Makefile.ci
- Optimized the list for use of tools:
- One entry per line reduces the number of merge conflicts
- One entry per line allows alphabetical sorting e.g. via Vim's sort command
- Sorted all lists alphabetically
CPU must now be defined by `$(RIOTBOARD)/$(BOARD)/Makefile.features` or
one of its common included Makefile.features file.
The cpu `Makefile.dep` file can now automatically be included when it exists.
Add a 'dependency-debug' and a 'DEPENDENCY_DEBUG=1' option for
'info-boards-supported' to save some variables used when resolving
dependencies.
Print some some 'sorted' variables to simplify comparing the actual value
when the parsing order changed.
This should help tracking changes introduced when refactoring the
dependency parsing.
Rely on creating an intermediate riotbuild.h.in file that is updated on
CFLAGS changes, but then generate 'riotbuild.h' without the comments.
The updated timestamp will still trigger a rebuild but not cause ccache
miss due to the content of the CFLAGS that contains absolute path.
This removes the caching issue due to the absolute path that was
added to `CFLAGS` and so the comment in that file.
This will avoid to load edbg logic and especially adds it to the list of FLASHDEPS: it won't be unnecessarily built when flashing a samr21-xpro/arduino-zero board on IoT-LAB
