Commit Graph

35 Commits

Author SHA1 Message Date
stijn
ab4a8618cf msvc: Workaround parser bug in older MSBuild versions
Versions prior to v14.0 have a bug in parsing item functions when used
within a condition: https://github.com/Microsoft/msbuild/issues/368.
Since commit [db9c2e3] this results in an error when building MicroPython
with for example VS2013.
Fix this by creating an intermediate property.
2017-05-03 10:41:53 +10:00
stijn
db9c2e310e msvc: Rebuild all qstrs when mpconfig headers are modified
Make qstr generation depend on modifications in mpconfigport.h, mpconfig.h
and makeqstrdata.py and if any of those change scan all source files for
qstrs again since they might have changed (for example typcially when
enabling new features in mpconfig.h).
This fixes #2982 for msvc builds.
2017-04-30 14:30:39 +03:00
stijn
8d865fa701 msvc: Do not define DEBUG for debug builds
It is not used anywhere and causes a warning about redefinition because
it is used in modutimeq.c
2017-04-30 14:28:37 +03:00
stijn
3e5cd35a9f windows: Bring mpconfigport.h up-to-date with unix port
Add definitions/source files for features which work on the windows
ports but weren't yet enabled.
UTIME related lines are moved a couple of lines up to make comparision
with unix/mpconfigport.h easier in the future.
2017-04-21 13:20:14 +02:00
stijn
3f3df43501 msvc: Remove directory with generated files when cleaning.
This assures after cleaning all build artefacts (qstr related files,
generated version header) have been removed.
2017-03-23 15:49:57 +11:00
stijn
845a80a6c8 msvc: Add machine/pin-related sources to build
This fixes unresolved references after [f1ea3bc]
2017-03-02 09:54:03 +01:00
stijn
0b9ed55026 windows: Fix utime_mphal compilation for msvc 2016-11-03 10:31:58 +01:00
stijn
4b9046328d windows/msvc: Include machine_pinbase.c in build and enable umachine module
Fixes linker errors since [ad229477] and adds the umachine module so tests pass.
2016-06-25 21:49:45 +01:00
Paul Sokolovsky
f469c76442 py: Rename __QSTR_EXTRACT flag to NO_QSTR.
It has more usages than just qstr extraction, for example, embedding (where
people don't care about efficient predefined qstrs).
2016-06-16 01:42:48 +03:00
stijn
87106d025b windows: Enable multi-processor compilation for msvc
This will launch about as many compiler instances as there are logical
processors on a machine, and as such significantly speeds up compilation.
2016-05-08 12:07:57 +02:00
stijn
29c8c8aecb windows/msvc: Rewrite qstr auto-generation.
Builds have been broken since reworking autogeneration in c618f91 and
related, this gets fixed here by applying similar qstr generation logic
for the msvc builds: c files are only preprocessed when changed (or not
yet preprocessed) and the concatenated output is fed into makeqstrdefs.py.
To speed up this process, the concatenated output is already filtered to
contain only lines which makeqstrdefs really needs: this makes the qstr
generation stage about twice as fast (checked on different machines).
2016-04-25 22:34:24 +01:00
stijn
9a627e8881 windows/msvc: Implement automatic qstr generation using makeqstrdefs.
Note this still needs some work: currently all source files are always
preprocessed no matter which one actually changed, moreover that happens
file by file without any parallellism so builds are painstakingly slow.
2016-04-16 13:19:15 +01:00
Damien George
e713222fab windows/msvc: Add modurandom.c to list of source files. 2016-01-26 19:38:59 +00:00
stijn
c5f52b845b msvc: Add dirent.h/.c implementation
This fixes the build after adding directory iteration in d874702
2015-12-18 22:10:51 +02:00
stijn
951fc7e993 msvc: Use new modmachine infrastructure per changes in f925165 2015-12-15 00:13:21 +02:00
stijn
967ceba5b7 msvc: Use different output directories depending on build type
This allows multiple versions (e.g. Debug/Release, x86/x64) of micropython.exe
to co-exist instead and also solves potential problems where msbuild does not
completely rebuild the output and/or pdb files when switching between builds,
which in turn can cause linker errors in dependent projects.

By default exe/map/... files go in windows/build/$(Configuration)$(Platform)

After each build micropython.exe is still copied from the above directory to
the windows directory though, as that is consistent with the other ports and
the test runner by default uses that location as well.

Also rename env.props -> path.props which is a clearer name,
and add ample documentation in the affected build files.

(also see discussion in #1538)
2015-12-11 23:42:30 +02:00
stijn
b1dbbd32eb windows: Allow specifying the python executable to use for msvc builds
This defaults to 'python' but can be now overridden if needed
2015-11-10 17:37:09 +02:00
stijn
1c55310bcc windows: Do not use wildcards when looking for sources in directories containing optional features
Fixes issues like #1532
2015-10-25 15:33:49 +03:00
stijn
dcbe936c50 windows/msvc: Exclude modjni from build. 2015-09-22 11:07:03 +01:00
stijn
3179d23cee windows: Make unistd.h more posix compatible
- add SEEK_XXX definitions, this fixes missing definition in py/stream.c
- move R_OK from realpath.c and add W_OK/F_OK defintions
- move STDXXX_FILENO definitions from mpconfigport for consistency
2015-08-14 12:04:23 +02:00
stijn
87ad80edf9 windows: Implement the mp_hal_xxx functions and enable mp-readline 2015-06-04 19:22:13 +03:00
stijn
861670ba2a py: Implement mp_format_float for doubles and use where appropriate
This allows using (almost) the same code for printing floats everywhere,
removes the dependency on sprintf and uses just snprintf and
applies an msvc-specific fix for snprintf in a single place so
nan/inf are now printed correctly.
2015-05-17 21:47:11 +01:00
Damien George
95f53461c2 py: Replace py-version.sh with makeversionhdr.py, written in Python.
Also rename py-version.h to mpversion.h for consistency with mpconfig.h.
2015-04-28 23:52:36 +01:00
stijn
c52f1258a8 msvc: Update genhdr script to emit MicroPython version numbers 2015-04-22 12:07:30 +02:00
Damien George
feff00e1a5 Add .gitattributes file to force text line endings to LF.
Some files are excluded, otherwise a whole lot of files need converting.
2015-04-16 22:23:56 +01:00
stijn
ffc96a901a msvc: Use single build target for dealing with generated files
Remove some duplication in the code for generating
qstrdefs.generated.h and py-version.h
2015-01-02 16:55:02 +01:00
stijn
8dec62a1a4 msvc: Define main build/include directories in a single location
- Use a single file env.props for defining the main directories used when building.
  env.props resolves the base directory and defines overridable output directories,
  and is used by all other build files.
- Fix the build currently failing, basically because the preprocessing command for generating
  qstrdefs uses different include directories than the build itself does.
  (specifically, qstrdefs.h uses #include "py/mpconfig.h" since the fixes for #1022
  in 51dfcb4, so we need to use the base directory as include directory, not the py dir itself).
  So define a single variable containing the include directories instead and use it where needed.
2015-01-02 16:52:07 +01:00
Damien George
0b2a60acbe windows: Prefix includes with py/; remove need for -I../py. 2015-01-01 21:21:46 +00:00
stijn
8422cac088 msvc: Support py/*.h includes per #1022 2015-01-01 13:10:54 +01:00
stijn
8c41920a90 windows: Enable input(), sys.maxsize(), ujson module, emergency exception buf, os module 2014-09-22 11:10:27 +02:00
stijn
759138caee msvc: Exclude modtermios, include extmod and fix compilation error 2014-09-02 09:00:20 +02:00
stijn
8abcf666cb windows: Enable GC and implement bss start and end symbols
The pointers to the bss section are acquired in init.c()
by inspecting the PE header. Works for msvc and mingw.
2014-06-22 11:31:16 +02:00
stijn
48d641e41a msvc: Only update generated headers when there are changes
This fixes generating the headers casuing complete rebuilds,
even when the headere's content didn't really change.
2014-05-28 16:03:38 +02:00
stijn
5ed284a15e windows: Add modtime implementation 2014-05-09 13:58:15 +02:00
stijn
01d6be4d51 Windows MSVC port
Extend the windows port so it compiles with the toolchain from Visual Studio 2013
2014-05-08 10:06:43 +02:00