Commit Graph

8 Commits

Author SHA1 Message Date
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
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
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
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
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
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