Global properties are already global in scope, so remove the
overload for specifying it and port users of the API.
The call from cmMakefile::GetProperty can be simplified because
the scope is only used during chaining, and there is no further
chaining after processing global properties.
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.
07d44d63 cmake: Remove confusing duplication.
ea819b29 cmMakefile: Remove unused method.
6ad86c7f cmMakefile: Remove bad comment.
fca2b542 cmMakefile: Internalize setting of CMakeInstance on Properties.
7bb4e3db cmMakefile: Out-of-line Home directory accessors.
6241253a cmake: Out-of-line Home and Start directory methods.
0ee3ccb3 cmake: Fix variable name bugs.
57dd094e Use vector, not list for cmCommand storage.
6deb43e6 Remove some files which do not need to be in BootstrapCommands.
ecdb1b3b Add some missing includes.
04b307b9 cmake: Simplify CommandExists method.
0f1f324b cmake: Rename oddly named variables.
275185ac cmake: Constify GetCommand method.
c57f086a cmake: Don't lower-case a string needlessly.
23368c9b cmake: Use make_pair instead of Foo::value_type.
14c70b8c cmake: out-of-line try compile state methods.
...
9660a3cc Makefile: Fix multiple custom command outputs with one missing
5c08e255 KWSys SystemTools: Teach Touch with !create to succeed on missing file
6a661f0603 fixed the
locale used for message output but at the same time broke the locale
used for filename encodings.
This commit preserves LC_CTYPE in the presence of LC_ALL.
The use of "cmake -E touch_nocreate" added in commit v3.2.1~4^2
(Makefile: Fix multiple custom command outputs regression, 2015-03-06)
caused builds to fail when one of the outputs is intentionally not
created. This was fixed by our parent commit by making touch_nocreate
succeed when the file is missing. Add a test case covering it.
For the Watcom WMake generator, check for the SYMBOLIC source file
property separately on each output. The mark is needed on outputs that
are not really created to tell 'wmake' not to complain that it is
missing. The mark is also needed on outputs that are created or 'wmake'
will not consider them out of date when they exist.
Inspired-by: Ben Boeckel <ben.boeckel@kitware.com>
Stephen Kelly
Brad King
Nils Gladitz
Kitware Robot