At some point, the actual code that did the "clean" for build_library was
removed. This also affected building and cleaning tests. This adds this
capability back to the build API.
This PR enforces that the default_build in a target's definition in
hal/targets.json is set to standard to be included in the version 5
release.
This is being enforced because small builds do not support
multi-threading. This makes the capabilities more consistent across all
boards in the version 5 release.
NOTE: This removes the MOTE_L152RC and the LPC11U68
from the version 5 release list because the 'default_build' for these
targets is currently set to 'small'.
The key 'release' in hal/targets.json is ambiguous. This changes the key
to 'release_versions' to emphasize that the entries should be version
numbers/strings and that it should be an array, not a singular value.
This modifies the behavior of 'mcu_toolchain_matrix' in build_api.py. It
now prints release version support in the matrix. It also defaults to only
showing targets in mbed OS 5. You can still show older release versions by
modifying the 'release_version' parameter of the function.
Previously, the condition for including a target in a release was decided
by a 'release' key being set to 'true' in hal/targets.json. This doesn't
have enough granularity when we release multiple versions of mbed. This PR
changes the 'release' key to an array of strings, where each member is a
version that the target supports. Currently the valid versions are '2' and
'5'.
This PR also adds more robust checking for invalid target configurations
in a release. This is enforced whenever the release list is built from the
data, preventing invalid targets from coming into the release.
Finally, it updates the build_release.py script to use the new api for
fetching release targets.
Move the library files used by both nanostack and client into a common
location. This allows both client and nanostack to be built stand-alone.
The patch moves the following libraries into a common location:
-mbed-client-c
-mbed-client-randlib
-mbed-trace
-nanostack-hal-mbed-cmsis-rtos
-nanostack-libservice
-sal-stack-nanostack-eventloop
And moves the library 'coap-service' from client into nanostack.
Previously, test discovery throught test.py used its own logic to find
tests. This was mostly a subset of the rules used during the build
process. It respected .mbedignore files, but it did not respect TARGET_,
TOOLCHAIN_, and FEATURES_ directories. This change now uses the same logic
used during building to respect these folders. Tests under these folders
that are not being pulled in for the given target will be ignored.
Due to dependencies between the config/target systems, the config
has been modified to preparse the mbed_app.json for overrides.
This means that attributes with dependencies in the targets are
only valid at the application level. A hard error has been
added for these attributes if they are supplied at the library
level.
Modified '_process_config_and_overrides' to update cumulative
attributes based on cumulative overrides found during walking config
files.
This should remove most of the disparity between the config target
cumulative overrides and cumulative attributes set in targets.json.
These cumulative overrides are updated after the global target
instantiation though, which may cause internal build tool state
dependent on cumulative attributes to not correctly reflect all
cumulative overrides.
In tools/config.py, Config now aggregates all cumulative attributes in
target overrides.
{
"target_overrides": {
"K64F": {
"target.features_add": ["UVISOR"],
"target.extra_labels_add": ["UVISOR_SUPPORTED"],
"target.macros_add": ["UVISOR_MACRO"],
"target.device_has_add": ["UVISOR_HAS"]
}
}
}
Note: no action is performed on overrides yet
* added/improved global chroot support
* added RESPONSE_FILES flag to support optional response files (on linux the cmd param length is 2 megabytes). Default True
* added unified handling for archive and link response file (similar to includes)
* added COMPILE_C_AS_CPP flag to support compiling of c files as cpp. Default False
* added mbedToolchain.init() for post __init__ hooks
* added caching to mbedToolchain.need_update() to reduce IO hits
* added support to identify compiler warning/error column (supports ARMCC, GCC and IAR). Errors/warnings now report file@line,col
* added global TOOLCHAIN_PATHS which allows overriding/changing of the toolchain paths. Also simplified ARM-related paths
* added target.json to mbed library release (by @0xc0170)* migrated compile_worker() to utils.py for lightweight thread initialization
* improved run_cmd() performance by removing unnecessary check about the command being executed (should be checked once in the relevant toolchain instead)
* removed remnants of Goanna support (should be reimplemented as hooks to compile/link/archive instead)
* fixes for Python 2.7 compatibility (by @0xc0170)
* fixes for Exporters (by @0xc0170)
This commit includes
- Changing build option parameter from -O2 to -Os to reduce flash size of the
final binary pacakge.
The original parameter of -O2 is kept to circumvent the error
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46762 .
But this error has been long fixed and released in latest 4.9.x GCC compiler.
This change is necessary to reduce the generated binary size of mbed Client component to
avoid problem of getting images over 512 kB which is causing application to crash because of
Configuration Store problem https://github.com/ARMmbed/configuration-store/issues/21
Brian Daniels
Sam Grove
Bogdan Marinescu
Christopher Haster
Simon Hughes
Jimmy Brisson
Russ Butler
Mihail Stoyanov
Martin Kojtal
Yogesh Pande