Commit Graph

63 Commits

Author SHA1 Message Date
Brad King a588d1ee99 Merge topic 'fix-cmState-try_compile-languages'
27343e3b cmGlobalGenerator: Finish storing enabled languages in cmState
2015-05-01 13:16:12 -04:00
Brad King 27343e3b68 cmGlobalGenerator: Finish storing enabled languages in cmState
In commit 74de9a73 (cmGlobalGenerator: Delegate storage of enabled
languages to cmState, 2015-04-11) the original LanguageEnabled
member of cmGlobalGenerator was left behind by mistake.  One use
of it in EnableLanguagesFromGenerator (for try_compile) was left,
but the member is not populated anymore.  Drop the member and
teach EnableLanguagesFromGenerator to copy the list of enabled
languages from one cmState to the other.

Reported-by: Matt McCormick <matt.mccormick@kitware.com>
2015-04-30 09:08:25 -04:00
Stephen Kelly 46f6a5f458 cmState: Store the Current directories. 2015-04-28 07:57:21 +02:00
Stephen Kelly 3a041c5949 Introduce cmState::Snapshot.
Create snapshots for buildsystem directories during configure time.

This class will be extended in follow up commits to snapshot
all values in the cmState.
2015-04-28 07:57:01 +02:00
Stephen Kelly ae6c8a9d68 cmState: Store the Source and Binary directories. 2015-04-28 07:50:57 +02:00
Stephen Kelly de722d7d63 Move property initialization to cmState. 2015-04-15 11:43:50 -04:00
Stephen Kelly 9b5f80a83c Move global properties to cmState. 2015-04-15 11:43:50 -04:00
Stephen Kelly 96f8c5f9a3 cmState: Move cmCommand-related methods from cmake class. 2015-04-13 21:12:14 +02:00
Stephen Kelly 62854e9966 cmState: Move try_compile state from cmake class. 2015-04-13 20:27:36 +02:00
Stephen Kelly 74de9a734c cmGlobalGenerator: Delegate storage of enabled languages to cmState. 2015-04-13 20:19:58 +02:00
Stephen Kelly b159bff732 Move property definition to cmState. 2015-04-13 20:13:13 +02:00
Stephen Kelly f081c5bddd cmState: Move CacheEntryType enum from cmCacheManager. 2015-04-13 11:44:16 -04:00
Stephen Kelly a6b1ad1309 Introduce cmState class.
At this point, it is an interface to the cache.  It will be extended
to be a universal interface for access to and manipulation of
configuration-time data (defintions, properties on targets,
directories, source files etc).

This will allow porting all command implementations away
from the cmMakefile and cmTarget classes, and result in something
more-purely related to configuration-time processing of cmake
commands.  That should serve at least the following goals:

 * Split the CMake implementation more definitively into three
   stages: Configuration, computation and generation, and be able to
   implement each optimally for memory access patterns etc.
 * Make better IDE integration possible by making more configuration
   data available.
 * Make it possiblte to use a smaller library than CMakeLib.a in
   cpack and ctest, resulting in smaller executables.
 * Make it possible to run the configure step multiple times in
   the same CMake run (#14539).

Manage its lifetime in the cmake class, and add a convenience accessor
to cmMakefile.
2015-04-13 11:44:14 -04:00