Commit Graph

20461 Commits

Author SHA1 Message Date
Kitware Robot da6109df0f CMake Nightly Date Stamp 2013-02-12 00:01:21 -05:00
Brad King 813b519280 Merge topic 'minor-fixes'
ba48e63 Generate config-specific interface link libraries propeties.
deb51a7 Remove unused forward declarations.
9712362 Don't allow utility or global targets in the LINKED expression.
faa927e Make sure INTERFACE properties work with OBJECT libraries.
510fdcb Whitelist target types in target_{include_directories,compile_definitions}
4de7178 Ensure that the build interface includes have been added.
df74bc3 Only append build interface include dirs to particular targets.
d4e5c67 Don't keep track of content determined by target property values.
1fb545a Move a special case for PIC from the genex to the cmTarget code.
57175d5 Only use early evaluation termination for transitive properties.
4cf161a Fix determination of evaluating link libraries.
3a298c0 Fix generation of COMPILE_DEFINITIONS in DependInfo.cmake.
655e98b Ensure type specific compatible interface properties do not intersect.
46e2896 The COMPATIBLE_INTERFACE does not affect the target it is set on.
5f926a5 Test printing origin of include dirs from tll().
7c0ec75 De-duplicate validation of genex target names.
...
2013-02-11 13:59:48 -05:00
Kitware Robot f65616b648 CMake Nightly Date Stamp 2013-02-11 00:01:27 -05:00
Kitware Robot 12806779be CMake Nightly Date Stamp 2013-02-10 00:01:20 -05:00
Stephen Kelly ba48e63f1e Generate config-specific interface link libraries propeties.
All other properties we generate are config-specific, so it makes
sense to do so here too.
2013-02-09 10:25:35 +01:00
Stephen Kelly deb51a7113 Remove unused forward declarations. 2013-02-09 10:25:05 +01:00
Kitware Robot 4db712f6ef CMake Nightly Date Stamp 2013-02-09 00:01:19 -05:00
Stephen Kelly 9712362b45 Don't allow utility or global targets in the LINKED expression.
The LINKED expression is exclusively for handling INTERFACE content
and it does not make sense for utility targets to have INTERFACE
content.
2013-02-08 21:44:11 +01:00
Stephen Kelly faa927e273 Make sure INTERFACE properties work with OBJECT libraries. 2013-02-08 20:10:22 +01:00
Brad King 7df05c8198 Merge topic 'style-fixes'
2ce7231 Style: Use this-> when invoking member functions.
2013-02-08 13:41:54 -05:00
Brad King 7dab997771 Merge topic 'generator-toolset'
56ca8d4 Tests: Add generator toolset support
f36c665 Tests: Consolidate ctest --build-and-test generator options
c0debb1 Merge branch 'master' into generator-toolset
daae0d2 ExternalProject: Propagate the generator toolset
e3841cf CTest: Add options to set generator toolset
f980a80 Xcode: Implement generator toolset selection (#9831, #13802)
650c647 VS: Implement generator toolset selection (#10722, #13774)
4fd5342 CMake: Add -T option to choose a generator toolset
118c32f Merge branch 'xcode-duplicate-flags-13354' into generator-toolset
cf8645e Tests: Run ctest custom commands with VERBATIM
5b2fba5 ExternalProject: Simplify CMake command line generation
2013-02-08 13:38:56 -05:00
Brad King 2cd362d191 Merge topic 'CMAKE_CL_64-CXX'
fe664b5 MSVC: Fix CMAKE_CL_64 in CXX-only projects (#13896)
2013-02-08 13:38:48 -05:00
Brad King f4d1474013 Merge topic 'exit-without-working-directory'
a943b5c Fail early if no current working directory exists
2013-02-08 13:38:43 -05:00
Brad King e8df4cab82 Merge topic 'update-kwsys'
7df291f Merge branch 'upstream-kwsys' into update-kwsys
9d66f74 KWSys 2013-02-05 (5c34ed2e)
2013-02-08 13:38:23 -05:00
Brad King 98cca40d9b Merge topic 'implicit-lib-canonical-path'
10e8b2d Normalize full paths in implicit link library list
2013-02-08 13:38:10 -05:00
Stephen Kelly 510fdcb188 Whitelist target types in target_{include_directories,compile_definitions}
Setting include directories or compile definitions on a target created
with add_custom_target does not make sense.
2013-02-08 19:21:30 +01:00
Stephen Kelly 4de71786e8 Ensure that the build interface includes have been added.
This is needed in the case that Automoc is used, as that calls
GetIncludeDirectories, which may cache the resulting include dirs
too early in the generate step.

Also, because the automoc step is so early, we can't cache the
include directories at that point. At that point the build interface
of all dependencies are not populated yet, so we'd be caching the
includes before appending the build interface. Only start caching
when we're definitely generating the buildsystem. At that point, the
includes should be stable.

We still need to invoke AppendBuildInterfaceIncludes
in the GlobalGenerator because the build interface includes affect
mostly the dependencies of targets (such as the automoc targets),
rather than the targets themselves, so the build interface needs
to be appended for all targets before generation is done.
2013-02-08 12:54:27 +01:00
Kitware Robot bc96f95a16 CMake Nightly Date Stamp 2013-02-08 00:01:15 -05:00
Stephen Kelly df74bc34d4 Only append build interface include dirs to particular targets.
We shouldn't set the property on all custom targets.
2013-02-07 21:57:35 +01:00
Brad King fe664b5d1d MSVC: Fix CMAKE_CL_64 in CXX-only projects (#13896)
When CXX is enabled without C then MSVC_CXX_ARCHITECTURE_ID is set
instead but not MSVC_C_ARCHITECTURE_ID.  Test both.
2013-02-07 15:04:06 -05:00
Brad King 56ca8d4e63 Tests: Add generator toolset support
Propagate CMAKE_GENERATOR_TOOLSET through the test hierarchy so that all
tests can build with the selected generator toolset, if any.
2013-02-07 11:09:56 -05:00
Brad King f36c665df8 Tests: Consolidate ctest --build-and-test generator options
All ctest --build-and-test invocations require the options

  --build-generator ${CMAKE_GENERATOR}
  --build-makeprogram ${CMAKE_TEST_MAKEPROGRAM}

to be passed and have consistent values, except for a few special cases.
Collect the generator options in a variable instead of repeating the
options everywhere explicitly.
2013-02-07 11:09:24 -05:00
Brad King c0debb1f89 Merge branch 'master' into generator-toolset
We need the latest Tests/CMakeLists.txt so we can refactor all tests.
2013-02-07 11:09:01 -05:00
Brad King daae0d2f5b ExternalProject: Propagate the generator toolset
When the CMAKE_GENERATOR option is given to ExternalProject_Add, look
also for option CMAKE_GENERATOR_TOOLSET to select the value of the cmake
"-T" command-line flag.  When no CMAKE_GENERATOR option is given
explicitly then use the current project's CMAKE_GENERATOR_TOOLSET (since
we already use its CMAKE_GENERATOR).
2013-02-07 11:08:33 -05:00
Brad King e3841cf4a2 CTest: Add options to set generator toolset
The ctest_configure command already reads the CTEST_CMAKE_GENERATOR
variable to get the value for the cmake -G option.  Read new variable
CTEST_CMAKE_GENERATOR_TOOLSET for -T.

The "ctest --build-and-test" mode already has "--build-generator" to
specify the -G option to CMake.  Add a "--build-generator-toolset" option
to specify the -T value.
2013-02-07 11:08:32 -05:00
Brad King f980a80495 Xcode: Implement generator toolset selection (#9831, #13802)
Implement generator toolset selection (cmake -T) for Xcode > 2.0 by
adding the GCC_VERSION build setting to project files.
2013-02-07 11:07:48 -05:00
Brad King 650c647160 VS: Implement generator toolset selection (#10722, #13774)
Implement generator toolset selection (cmake -T) for VS >= 10 by setting
the PlatformToolset.  Extend the RunCMake.GeneratorToolset test case to
verify CMAKE_GENERATOR_TOOLSET when the generator supports -T.

Since commit 485a940e (VS: Simplify MSVC version reporting, 2012-08-23)
all MSVC version information is detected during the compiler id step
from the actual compiler invoked by generated build systems rather than
hard-coded in VS generators.  Therefore we can set the PlatformToolset
in VS >= 10 project files and support toolsets from other VS versions.
2013-02-07 11:06:28 -05:00
Brad King 4fd5342956 CMake: Add -T option to choose a generator toolset
Reject the option by default.  It will be implemented on a per-generator
basis.  Pass the setting into try_compile project generation.  Add cache
entry CMAKE_GENERATOR_TOOLSET and associated variable documentation to
hold the value persistently.

Add a RunCMake.GeneratorToolset test to cover basic "-T" option cases.
Verify that CMAKE_GENERATOR_TOOLSET is empty without -T, that -T is
rejected when the generator doesn't support it, and that two -T options
are always rejected.
2013-02-07 10:53:19 -05:00
Stephen Kelly d4e5c6787c Don't keep track of content determined by target property values.
This tracking was added during the development of commit 042ecf04
(Add API to calculate link-interface-dependent bool properties
or error., 2013-01-06), but was never used.

It was not necessary to use the content because what is really
useful in that logic is to determine if a property has been implied
to be null by appearing in a LINK_LIBRARIES genex.

I think the motivating usecase for developing the feature of
keeping track of the targets relevant to a property was that I
thought it would  make it possible to allow requiring granular
compatibility of interface properties only for targets which
depended on the interface property. Eg:

 add_library(foo ...)
 add_library(bar ...)

 add_executable(user ...)
 # Read the INTERFACE_POSITION_INDEPENDENT_CODE from bar, but not
 # from foo:
 target_link_libraries(user foo $<$<TARGET_PROPERTY:POSTITION_INDEPENDENT_CODE>:bar>)

This obviously doesn't make sense. We require that INTERFACE
properties are consistent across all linked targets instead.
2013-02-07 16:21:09 +01:00
Stephen Kelly 1fb545ad3a Move a special case for PIC from the genex to the cmTarget code. 2013-02-07 16:21:09 +01:00
Stephen Kelly 57175d559e Only use early evaluation termination for transitive properties.
We need to make sure expressions which evaluate TARGET_PROPERTY:TYPE
multiple times for example get the correct result each time, and
not an empty string instead.
2013-02-07 16:21:09 +01:00
Stephen Kelly 4cf161a5e7 Fix determination of evaluating link libraries.
Added in commit 6fbe3ce4 (Exclude the LINK_LIBRARIES related properties
from INTERFACE evaluation., 2013-01-23)
2013-02-07 16:21:09 +01:00
Stephen Kelly 3a298c0bf4 Fix generation of COMPILE_DEFINITIONS in DependInfo.cmake.
As INTERFACE_COMPILE_DEFINITIONS are now possible, we can have
situations like this:

 add_library(foo ...)
 add_library(bar ...)
 target_link_libraries(foo bar)

 target_compile_definitions(bar INTERFACE SOME_DEF)

The INTERFACE_COMPILE_DEFINITIONS of bar determine how foo should be
compiled, and if they change, foo should be rebuilt.

Additionally, as of commit d1446ca7 (Append the COMPILE_DEFINITIONS
from the Makefile to all targets., 2012-09-17), we don't need to
read definitions from the makefile if we read them from the target,
so also de-duplicate the cached info.

The DependInfo for INTERFACE_INCLUDE_DIRECTORIES is already handled
correctly.
2013-02-07 16:21:09 +01:00
Stephen Kelly 655e98bf71 Ensure type specific compatible interface properties do not intersect.
Before, the boolean version would always win, and the string one would
be ignored.
2013-02-07 16:21:09 +01:00
Stephen Kelly 46e28960a5 The COMPATIBLE_INTERFACE does not affect the target it is set on.
Test and document this.
2013-02-07 16:21:09 +01:00
Stephen Kelly 5f926a5802 Test printing origin of include dirs from tll(). 2013-02-07 16:21:09 +01:00
Stephen Kelly 7c0ec75cfa De-duplicate validation of genex target names. 2013-02-07 16:21:08 +01:00
Stephen Kelly 92e98dd909 Deduplicate the isGeneratorExpression method.
This API seems like the most appropriate.
2013-02-07 16:21:08 +01:00
Brad King a943b5c4f3 Fail early if no current working directory exists
Remove the old "nocwd" behavior that attempts to provide the "--help"
output when no working directory is available.  The long help output
scrolls the real error message out of typical terminal sizes.  Also
execute as little code as possible when no working directory exists.
2013-02-07 08:53:50 -05:00
Brad King 7df291fb6e Merge branch 'upstream-kwsys' into update-kwsys 2013-02-07 08:34:56 -05:00
KWSys Robot 9d66f74335 KWSys 2013-02-05 (5c34ed2e)
Extract upstream KWSys using the following shell commands.

$ git archive --prefix=upstream-kwsys/ 5c34ed2e | tar x
$ git shortlog --no-merges --abbrev=8 --format='%h %s' 5b0d1bd9..5c34ed2e
Brad King (1):
      5c34ed2e SystemTools: Do not abort with no current directory

Change-Id: Id054017eac2bf10c71ca721df48298cdff2bea82
2013-02-07 08:34:52 -05:00
Stephen Kelly 1714c27a74 Process generator expressions for 'system' include directories.
Since commit 08cb4fa4 (Process generator expressions in the
INCLUDE_DIRECTORIES property., 2012-09-18), it is possible to use
generator expressions with the include_directories command.

As that command can also have a SYSTEM argument, ensure that the
result of using that argument with generator expressions gives a
sane result.
2013-02-07 10:03:30 +01:00
Kitware Robot bc75f4c4c6 CMake Nightly Date Stamp 2013-02-07 00:01:14 -05:00
Stephen Kelly 2ce7231f56 Style: Use this-> when invoking member functions. 2013-02-07 00:10:04 +01:00
Brad King 10e8b2da37 Normalize full paths in implicit link library list
Teach CMakeParseImplicitLinkInfo to convert implicit link library full
paths to a canonical form.  This makes them more reproducible in case
different language compiler front-ends add the same library by different
paths e.g. ".../libA.a" and "...//libA.a".

Add a case to the CMake.ImplicitLinkInfo test to cover removal of extra
slashes from both library and directory paths.
2013-02-06 16:22:02 -05:00
Kitware Robot 47eacab06d CMake Nightly Date Stamp 2013-02-06 00:01:19 -05:00
Brad King ec85306025 Merge topic 'tll-includes-defines'
e48d842 Cache context-independent includes on evaluation.
089fe1c Optimize genex evaluation for includes and defines.
179f495 find_package: Reword <package>_NO_INTERFACES documentation
e7b579b Test workaround of bad interface include directories from depends.
77cecb7 Add includes and compile definitions with target_link_libraries.
0b92602 Add the $<LINKED:...> generator expression.
0fa7f69 Add API to check if we're reading a includes or defines property.
2c3654c Add a way to exclude INTERFACE properties from exported targets.
d4297d5 Export targets to a targets file, not a Config file.
df4d2b2 Make it an error for INSTALL_PREFIX to be evaluated.
7ceeba9 Advance more when preprocessing exported strings.
30268b4 Handle reading empty properties defined by the link interface.
2013-02-05 14:46:43 -05:00
Brad King 020525845a Merge topic 'add-ExternalData-module'
5484c60 Merge branch 'vs6-rule-files' into add-ExternalData-module
1fd8d01 ExternalData: Attach download rules to content links in IDEs
a6d3ffc Fix Module.ExternalData test on VS 6
aed590a Fix Module.ExternalData test on Cygwin
06e8ded Merge branch 'fix-atomic-rename-on-Windows' into add-ExternalData-module
e2e0d2e ExternalData: Collapse ../ components in DATA{} paths
ee2abfd ExternalData: Add support for SHA 1 and 2 hash algorithms
aa8b228 ExternalData: Generalize hash algo/ext handling
9e518a8 ExternalData: Allow DATA{} syntax to reference directories
175ed02 ExternalData: Allow ()-groups in series match regex
4befecc ExternalData: Add tests covering interfaces and errors
bcd2580 ExternalData: Improve series matching using an explicit syntax
c0cebcb ExternalData: Remove unused private interface
5275993 ExternalData: Cleanup stray TODO and typo in comments
7bb8344 ExternalData: Do not match directory names when resolving DATA{}
00d801f ExternalData: Remove compatibility with CMake < 2.8.5
...
2013-02-05 14:46:40 -05:00
Brad King 252c5211b5 Merge topic 'ninja-link-rsp-newlines'
a55d5ca Ninja: Avoid LNK1170 linker error
2013-02-05 14:46:36 -05:00
Brad King e6b72e8b87 Merge topic 'vs6-rule-files'
0f24a66 VS 6: Create .rule file directory before file
2013-02-05 14:46:32 -05:00