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
It's nicer to be compatible with the standards.
I have added one more field to the description of each function:
Side effects. This feild contains the expected side effects of
running a particular method. If the side effects of a method are
None, it is expected that the function does not change anything in
any envoronment and that running it multiple times with the same
arguments will produce the same result every time. That is when
Side effects is non, the method is expected to be pure.
The methods themselfes do nothing within the abstract base class
mbedToolchain. This change enforces that toolchains do not call
these methods that contain no implementation.
The test simply tries to instantiate each class exposed as part of the
TOOLCHAIN_CLASSES map. This is a test that each toolchain class
implements the required API, as the mbedToolchain will not allow the
instantiation of a subclass without a part of that API.
The mbedToolchain class calls many members of it's subclasses, expecting
them to implement a particular API. This change adds a requirement to
each subclass that requires them to implement this expected API.
The API consists of these methods:
- parse_dependencies
- parse_ouptut
- get_config_option
- compile_c
- compile_cpp
- link
- archive
- binary
This commit adds a check for configuration data changes. If a change in
configuration data is detected, all the sources in the tree are rebuilt.
This is a fix for #2073. #2162 was originally proposed as a fix, but it
was agreed that `--preinclude` is a more convenient way to include
configuration data, since it can be used to change the behaviour of
source files that don't include "mbed_config.h" directly, which is a big
advantage when importing 3rd party source trees. Compared to #2162, this
commit has the disadvantage of rebuilding all the source files if a
configuration change is detected, but it was agreed that the advantage
of using `--preinclude` outweighs the disadvantage of the increased
compilation time.
Sam Grove
Russ Butler
Brian Daniels
Mihail Stoyanov
Jimmy Brisson
Christopher Haster
Martin Kojtal
Bogdan Marinescu
Yogesh Pande
Mihail Stoyanov
Sarah Marsh
Bogdan Marinescu