Commit Graph

3227 Commits

Author SHA1 Message Date
Brad King ed1de30da0 Merge topic 'wix-components'
7b390f7 CPackWiX: add CPack component support
2013-12-02 12:07:24 -05:00
Brad King 9d51c764f7 Merge topic 'export-includes'
5838aba Export: Report error on relative include with genex.
7a3e45b Export: Prefix relative items with genexes in INSTALL_INTERFACE.
f088a32 Export: Process INSTALL_INTERFACE in INCLUDES DESTINATION.
9eedc85 Export: Process relative includes after genex evaluation.
80790f3 Export: Test existing behavior of exporting includes with genexes.
38afc82 target_include_directories: Allow relative path with genex
2013-12-02 12:06:43 -05:00
Stephen Kelly 98093c45db QtAutoUic: Add INTERFACE_AUTOUIC_OPTIONS target property.
Transitively consume the property from linked dependents.

Implement configuration-specific support by following the pattern
set out for compile definitions and includes in cmQtAutoGenerators.

Implement support for origin-tracking with CMAKE_DEBUG_TARGET_PROPERTIES.

This is motivated by the needs of KDE, which provides a separate
translation system based on gettext instead of the Qt linguist
translation system. The Qt uic tool provides command line options
for configuring the method used to translate text, and to add an
include directive to the generated file to provide the method.

 http://thread.gmane.org/gmane.comp.kde.devel.frameworks/7930/focus=7992

Implement the interface to provide the uic options as a usage-requirement
on the KI18n target, as designed for KDE.
2013-11-27 19:06:12 +01:00
Stephen Kelly 1242f4e569 Genex: Add {UPPER,LOWER}_CASE and MAKE_C_IDENTIFIER. 2013-11-27 19:06:12 +01:00
Nils Gladitz 7b390f75e8 CPackWiX: add CPack component support
Creates a hierarchy of WiX features from CPack components and component groups.
Switch to the FeatureTree UI in case components have been defined.
Handles the component REQUIRE and HIDDEN options
and the component group EXPANDED option.
2013-11-26 22:15:57 +01:00
Brad King 3eca31f81a Merge topic 'autogen-depends'
1320e07 cmQtAutogen: Allow specifying depends for autogen targets.
2013-11-26 09:38:40 -05:00
Stephen Kelly 5838aba1aa Export: Report error on relative include with genex.
Diagnostics which check the sanity of exported include paths
previously skipped over any path containing a generator expression.

Introduce a policy to issue an error message in such cases.

The export files created in the OLD behavior are not usable, because
they contain relative paths or paths to the source or build location
which are not suitable for use on installation. CMake will report an
error on import.
2013-11-26 13:01:55 +01:00
Stephen Kelly 7a3e45b9d4 Export: Prefix relative items with genexes in INSTALL_INTERFACE.
Code such as

 target_include_directories(foo INTERFACE
   $<INSTALL_INTERFACE:include$<FOO>>
 )

should be treated as a relative directory, despite the genex, after
the INSTALL_INTERFACE is stripped away.

Previously, this would generate a relative directory on export, which
would be an error on import, so no policy is needed.
2013-11-26 13:01:53 +01:00
Stephen Kelly f088a32450 Export: Process INSTALL_INTERFACE in INCLUDES DESTINATION.
Code such as

 install(TARGETS ...
   INCLUDES DESTINATION $<INSTALL_INTERFACE:include>
 )

should behave as if the INSTALL_INTERFACE wrapper were not present.
2013-11-26 13:01:50 +01:00
Stephen Kelly 9eedc850eb Export: Process relative includes after genex evaluation.
In code such as

 install(TARGETS ...
   INCLUDES DESTINATION $<FOO>include
 )

the generator expressions are evaluated at generate-time. Delay
determining whether each entry is a relative path until after
the generator expressions are evaluated. Such relative paths
are based relative to the CMAKE_INSTALL_PREFIX.
2013-11-26 13:01:29 +01:00
Stephen Kelly 80790f3311 Export: Test existing behavior of exporting includes with genexes.
Test that no warning or error diagnostic is issued for 'good code'.
2013-11-26 13:00:43 +01:00
Stephen Kelly 38afc82e76 target_include_directories: Allow relative path with genex
Treat paths which are relative and which contain a generator
expression which is not at the beginning as relative to the
source directory.

This matches the behavior of paths which are relative but contain
no generator expression at all.

Previously this would generate a relative path with the IMPORTED
target on export(), which would be a reported as a non-existent
path on import. If used directly in the buildsystem, it would be
reported as a relative path, which is also an error. There is no
need for a policy in this case.
2013-11-26 10:30:18 +01:00
Stephen Kelly 1320e0768e cmQtAutogen: Allow specifying depends for autogen targets.
Test this by generating files with a custom target, which moc
requires to be present when it is run.
2013-11-25 22:41:21 +01:00
Stephen Kelly 5ee9e6bc11 cmTarget: Add whitelist of properties on INTERFACE_LIBRARY. 2013-11-25 16:23:11 +01:00
Brad King 3013a11826 Merge topic 'cross-compiling-toolchain-variables'
7521da2 Introduce CMAKE_STAGING_PREFIX variable.
2013-11-22 08:40:50 -05:00
Nils Gladitz a02f3d2de0 Add policy CMP0040 to disallow custom commands on missing targets 2013-11-21 09:24:08 -05:00
Stephen Kelly 7521da2852 Introduce CMAKE_STAGING_PREFIX variable.
This variable can be useful in cross-compiling contexts where the
sysroot is read-only or where the sysroot should otherwise remain
pristine.

If the new CMAKE_STAGING_PREFIX variable is set, it is used instead
of CMAKE_INSTALL_PREFIX when generating the installation rules in
cmake_install.cmake.

This way, the CMAKE_INSTALL_PREFIX variable
always refers to the installation prefix on the target device, regardless
of whether host==target.

If any -rpath paths passed to the linker contain the CMAKE_STAGING_PREFIX,
the matching path fragments are replaced with the CMAKE_INSTALL_PREFIX.
Matching paths in the -rpath-link are not transformed.

The cross-prefix usr-move workaround is assumed not to require extension
regarding CMAKE_STAGING_PREFIX. The staging area is a single prefix, so
there is no scope for cross-prefix symlinks. The CMAKE_INSTALL_PREFIX
is still used to determine the workaround path, and that variable
remains the relevant one even if CMAKE_STAGING_PREFIX is used. If the
generated export files are deployed to the target, the workaround
will still be in place, and still be employed if required.
2013-11-21 11:48:03 +01:00
Stephen Kelly a247911a88 Tests: Don't read the LOCATION property from build targets. 2013-11-19 18:07:27 +01:00
Brad King 1da77bf1ee Merge topic 'cleanup-build-commands'
4cce44b Help: Document the CMAKE_MAKE_PROGRAM variable in more detail
558c74d VS: Switch to internal CMAKE_MAKE_PROGRAM lookup by generators
5229f2d Tests: Do not use an explicit make program for VS generators
72dd738 Tests: Fix MFC test heuristic for empty CMAKE_TEST_MAKEPROGRAM
fd6076d Tests: Pass CMAKE_MAKE_PROGRAM instead of --build-makeprogram
68031ab Tests: Configure SubProject-Stage2 test more robustly
003d10c Tests: Simplify VSExcludeFromDefaultBuild configuration
e47d934 Tests: Simplify VSProjectInSubdir configuration
e965cb1 Tests: Simplify CTest.BuildCommand.ProjectInSubdir configuration
72bf255 Tests: Pass --build-options to every test
4d1d772 ctest: Teach --build-options to allow zero options
96966b5 ctest: Make the --build-makeprogram optional for --build-and-test
91a0211 Simplify some calls to cmGlobalGenerator::Build
123a060 Teach GenerateBuildCommand to find its own make program
5f5c92b VS: Add internal APIs to find MSBuild, devenv/VCExpress, and msdev
4ac75fd Prefer CMAKE_MAKE_PROGRAM over CMAKE_BUILD_TOOL (#14548)
...
2013-11-19 10:55:39 -05:00
Nils Gladitz 3900fcf4a8 CMP0037: Extend policy to reserved names and custom targets
Teach add_custom_target to check the policy too.  Extend the policy to
disallow reserved target names that we use for builtin targets like
"all".

Extend the RunCMake.CMP0037 test to cover these cases.
2013-11-19 09:44:22 -05:00
Brad King 5229f2df63 Tests: Do not use an explicit make program for VS generators
Do not pass the CMAKE_MAKE_PROGRAM cache entry to tests when using the
VS generators.  Allow them to pick the correct build tool automatically.
2013-11-18 11:30:50 -05:00
Brad King 72dd738bd4 Tests: Fix MFC test heuristic for empty CMAKE_TEST_MAKEPROGRAM
Also disable the MFC test if CMAKE_MAKE_PROGRAM is vcexpress.
2013-11-18 11:30:50 -05:00
Brad King fd6076d075 Tests: Pass CMAKE_MAKE_PROGRAM instead of --build-makeprogram
Pass the CMAKE_TEST_MAKEPROGRAM, if any, to each test at CMake time in
the CMAKE_MAKE_PROGRAM cache entry.  Pass the CMAKE_TEST_MAKEPROGRAM
into the ExportImport, Fortran, and MacRuntimePath tests so that they
may do the same for the nested project configurations.

Now "ctest --build-and-test" can get the make program from the test
build tree cache, so drop the explicit --build-makeprogram.
2013-11-18 11:30:50 -05:00
Brad King 68031abf15 Tests: Configure SubProject-Stage2 test more robustly
Fix the condition that adds the test to check CMAKE_TEST_GENERATOR
rather than the tools used to build CMake.  Drop the test on Ninja
because the generator does not support subproject generation anyway.
Stop using the general build_generator_args and pass the
--build-generator options explicitly.  Also pass --build-makeprogram
explicitly when CMAKE_TEST_MAKEPROGRAM is available because there is no
CMakeCache.txt in the test project subdirectory from which to pick up
the make program.
2013-11-18 11:30:50 -05:00
Brad King 003d10c248 Tests: Simplify VSExcludeFromDefaultBuild configuration
Create a CTEST_TEST_DEVENV variable that is set to the
CMAKE_MAKE_PROGRAM used for Visual Studio 7, 8, and 9.  It will always
be either "devenv" or "VCExpress", and not "MSBuild".  Add the
VSExcludeFromDefaultBuild test only when this variable is set, and use
its value as the --build-makeprogram value.

More work will be needed later to restore the test on VS 10 and above
when devenv is available, but this is the simplest approach for now.
2013-11-18 11:30:49 -05:00
Brad King e47d934a5a Tests: Simplify VSProjectInSubdir configuration
The test is only enabled on VS 10 and above, where the generators now
select for "ctest --build-and-test" the MSBuild tool by default.
Simplify the test configuration by dropping the --build-makeprogram
option and all the logic needed to compute its value.  The test will
automatically use MSBuild.
2013-11-18 11:30:49 -05:00
Brad King e965cb12e2 Tests: Simplify CTest.BuildCommand.ProjectInSubdir configuration
Collect all ctest_configure options in a list to configure it into the
test script.  Drop the unused -DCMAKE_MAKE_PROGRAM argument to ctest.
2013-11-18 11:30:49 -05:00
Brad King 72bf2552f2 Tests: Pass --build-options to every test
Create a "build_options" variable whose value is passed to every
"ctest --build-and-test" call through the --build-options argument.
2013-11-18 11:30:49 -05:00
Brad King 4ac75fdfe6 Prefer CMAKE_MAKE_PROGRAM over CMAKE_BUILD_TOOL (#14548)
Historically these were both added for the Makefile and Visual Studio
generators, respectively.  Later the VS generators started using the
CMAKE_MAKE_PROGRAM cache entry to find the IDE build tool, and the
CMAKE_BUILD_TOOL was simply set as an alias.

Fix the documentation to explain that CMAKE_MAKE_PROGRAM is the modern
variable and that CMAKE_BUILD_TOOL is the compatibility alias, not the
other way around.  Replace uses of CMAKE_BUILD_TOOL with
CMAKE_MAKE_PROGRAM in CMake-provided modules.  Nothing needs to lookup
CMAKE_BUILD_TOOL in the cache, so simply set it as a normal variable.
2013-11-18 08:26:23 -05:00
Brad King cc23f92861 Tests: Split <test>_EXTRA_OPTIONS into <test>_(CTEST|BUILD)_OPTIONS
Some extra options are for "ctest --build-and-test" directly, and others
are values for "--build-options".  Split these two roles out into two
separate variables and update existing uses.
2013-11-18 08:26:23 -05:00
Brad King 20bac8f19e Tests: Simplify ExternalProjectUpdate test arguments
Drop the -DCMAKE_TEST_MAKEPROGRAM argument because the value is not
used inside the test script.
2013-11-18 08:26:23 -05:00
Brad King 4d85365307 Tests: Fix make capability selection for empty CMAKE_TEST_MAKEPROGRAM 2013-11-18 08:26:23 -05:00
Brad King 95b28eb763 Tests: Teach MakeClean to use "cmake --build"
Switch from "ctest --build-and-test" to "cmake --build" to drive the
clean target in the MakeClean test.
2013-11-18 08:26:23 -05:00
Brad King c85672634c Tests: Teach SimpleInstall to use "cmake --build"
Switch from "ctest --build-and-test" to "cmake --build" to drive the
install and package targets in the SimpleInstall test.
2013-11-18 08:26:22 -05:00
Brad King f2b1d653cf Tests: Launch CMake.Install test through 'cmake --build'
Use "cmake --build" to drive the "install" target from the CMake build
tree itself.  This avoids using the heavier "ctest --build-and-test"
just to run the native build tool to drive installation.
2013-11-18 08:26:22 -05:00
Brad King 8ee6b47630 Tests: Launch BootstrapTest through cmake instead of ctest
Run the bootstrap script through "cmake -P" instead of
"ctest --build-and-test" so that we do not need to abuse
the --build-makeprogram option of the latter.
2013-11-18 08:26:22 -05:00
Brad King 7fc7624af5 Tests: Move CMAKE_TEST_MAKEPROGRAM into Tests/CMakeLists.txt
Also drop the temporary MAKEPROGRAM variable and the DART_ROOT special
case.  We never run dashboard clients with Dart anymore.
2013-11-18 08:26:22 -05:00
Brad King 1f679b8d46 Tests: Drop remnants of unused ShellInstall test
The ShellInstall test has long been replaced by the CMake.Install test.
2013-11-18 08:26:21 -05:00
Brad King bca67c710f build_command: Return a "cmake --build" command-line
Re-implement the build_command() command to use "cmake --build" instead
of generating a native build tool invocation directly.  This command
will internally invoke the proper native build tool.

This avoids requiring cmGlobalGenerator::GenerateBuildCommand to produce
a string so that it can be later refactored to produce a vector with no
quoting or escaping.  It will also allow us to later teach CMake to
delay the decision about which build tool to invoke until after the
project build system is generated to disk.  For example, on Visual
Studio 10 and above the preferred command-line tool is MSBuild, but we
need to fall back to devenv if the .sln has Intel Fortran .vfproj files.
2013-11-15 14:38:18 -05:00
Brad King 15872a3c30 Merge topic 'set_emptyvar_PARENT_SCOPE'
bf755c7 set: Add unit tests for set/unset PARENT_SCOPE
bc280f1 set: Fix handling of empty value with PARENT_SCOPE
20afbd5 set: Handle value-less PARENT_SCOPE explicitly
2013-11-14 11:28:12 -05:00
Brad King 42eaf34168 Merge topic 'configure_file-drop-IMMEDIATE'
15610bb Drop use of configure_file IMMEDIATE option
2013-11-14 11:28:07 -05:00
Daniele E. Domenichelli bf755c7c38 set: Add unit tests for set/unset PARENT_SCOPE
Create a RunCMake.set test to cover set() command cases, starting with
PARENT_SCOPE.
2013-11-13 10:18:38 -05:00
Daniele E. Domenichelli 15610bb5b1 Drop use of configure_file IMMEDIATE option
Since commit 7d47c693 (Drop compatibility with CMake < 2.4, 2013-10-08)
we no longer need to use the configure_file IMMEDIATE option to support
compatibility modes less than 2.0.
2013-11-13 10:12:17 -05:00
Brad King 8eb20eeabe ExternalData: Allow local stores without any URL templates
Allow ExternalData_URL_TEMPLATES to be empty if a value for
ExternalData_OBJECT_STORES is provided.  Assume in this use case that
the object stores will already contain all needed objects.  Extend the
Module.ExternalData test to cover this case (all objects in stores).
Extend the RunCMake.ExternalData test to cover the non-failure message
case when stores are provided without URL templates.
2013-11-13 10:03:36 -05:00
Brad King 558a6f1f92 Merge topic 'cmake-copyright-year'
3bade75 Help: Parse Copyright.txt instead of using current year
2bbf6bd Copyright.txt: Add test to check year range
3ee67d0 Copyright.txt: Update year range to end in 2013
621ba1f cmake-gui: Parse Copyright.txt instead of duplicating notice
993b685 bootstrap: Parse Copyright.txt instead of duplicating notice
2013-11-13 09:59:12 -05:00
Brad King 978d796e8d Merge topic 'policy-summary-periods'
49cbca6 CMP0038: Add missing '.' to policy summary line
7390002 CMP0039: Add missing '.' to policy summary line
2013-11-13 09:58:50 -05:00
Brad King 3c4071bec4 Merge topic 'fix-INTERFACE-with-no-SHARED-libs'
64f73b0 add_library: Fix INTERFACE on platforms with no shared libs (#14561)
2013-11-13 09:57:20 -05:00
Brad King 2bbf6bd7f8 Copyright.txt: Add test to check year range
Add a CMake.Copyright test that, when the CMake version number knows the
year (as it does in development versions), checks that Copyright.txt has
been updated with the current version year.
2013-11-12 16:35:26 -05:00
Daniele E. Domenichelli 7390002964 CMP0039: Add missing '.' to policy summary line 2013-11-12 11:54:14 -05:00
Stephen Kelly 64f73b0fb6 add_library: Fix INTERFACE on platforms with no shared libs (#14561) 2013-11-12 09:07:10 -05:00
Brad King 298ef43329 Merge topic 'test-RunCMake.CMP0037-everywhere'
8c6c1f1 Enable RunCMake.CMP0037 test everywhere
2013-11-12 08:31:48 -05:00
Brad King 8c6c1f16c9 Enable RunCMake.CMP0037 test everywhere
Split the test cases covering spaces and colons into separate units.
Run the space cases everywhere.  Disable the colon cases where they
are known to fail.  This approach increases platform coverage for the
test and makes the known-failure logic as local as possible.

No Makefile generator on Windows can generate targets with ':'
in their name because the CMakeFiles/<target>.dir directory cannot
be created.  Skip this part of the test on all Windows Make tools.
2013-11-11 07:27:02 -05:00
Brad King 110f244601 Merge topic 'test-LINK_ONLY-expression'
53b10fd Genex: Add a test for the LINK_ONLY expression.
2013-11-08 10:33:18 -05:00
Brad King 2053e0cd51 Merge topic 'tll-target-policies'
596b2a8 Disallow linking to utility targets (#13902).
301bb5c Disallow link-to-self (#13947).
05f5fde Disallow invalid target names (#13140)
2013-11-08 10:33:14 -05:00
Stephen Kelly 596b2a8c08 Disallow linking to utility targets (#13902). 2013-11-07 11:06:40 +01:00
Stephen Kelly 301bb5cdda Disallow link-to-self (#13947). 2013-11-07 11:06:39 +01:00
Stephen Kelly 05f5fde0eb Disallow invalid target names (#13140)
Exclude Borland and NMake from the CMP0037 test. They do not accept
the colon in a target name.
2013-11-07 11:06:39 +01:00
Stephen Kelly 53b10fdad7 Genex: Add a test for the LINK_ONLY expression.
Commit 239b0c6b (Don't add invalid content to static lib
INTERFACE_LINK_LIBRARIES., 2013-10-20) extended a test which
excercised the logic of the LINK_ONLY generator expression.

Commit ef10b87c (CMP0022: Plain target_link_libraries must populate
link interface, 2013-11-02) removed the instance of LINK_ONLY which
was excercised by that test.

Add a new test which excercises the other instance of LINK_ONLY by
setting the CMP0022 policy to NEW and consuming the contents of the
INTERFACE_LINK_LIBRARIES target property.
2013-11-06 22:57:31 +01:00
Clinton Stimpson a5aadcd46d CFBundle test: Add isysroot argument when calling Rez. 2013-11-06 06:42:44 -07:00
Brad King e313d397cd Merge topic 'fix-automoc-compile-definitions'
a1b9465 Automoc: Add directory-level COMPILE_DEFINITIONS to command line (#14535)
2013-11-05 13:32:15 -05:00
Stephen Kelly a1b9465bf8 Automoc: Add directory-level COMPILE_DEFINITIONS to command line (#14535)
In commit 18412153 (Refactor cmTarget::GetCompileDefinitions...,
2013-06-06) cmQtAutomoc was refactored to get all compile definitions
from the target instead of separately asking the target and querying the
directory-level COMPILE_DEFINITIONS property value.  While the
generation process does integrate directory-level COMPILE_DEFINITIONS
into the target definitions, this did not happen until after Automoc
targets are constructed.  Therefore the commit regressed use of
directory-level definitions in Automoc targets.

Factor the definition finalization logic out from the
cmGlobalGenerator::CreateGeneratorTargets method into a new
cmGlobalGenerator::FinalizeTargetCompileDefinitions method and call it
before constructing Automoc targets.  This will place the
directory-level definitions into the target in time to use them for the
Automoc targets.

Extend the QtAutomoc test to cover this case.
2013-11-05 12:00:49 -05:00
Brad King d9600f9880 Merge topic 'test-Assembler-no-g'
f60797f Tests/Assembler: Drop -g when generating sample assembly source
2013-11-05 11:42:01 -05:00
Brad King b4a1f442bb Merge topic 'policy-CMP0022-fixes-for-master'
b51696f CMP0022: Update target_link_libraries plain signature documentation
25b7f87 Merge branch 'policy-CMP0022-fixes' into policy-CMP0022-fixes-for-master
0a561a0 CMP0022: Warn about a given target at most once
23d21b7 Do not export INTERFACE_LINK_LIBRARIES from non-linkable targets
ef10b87 CMP0022: Plain target_link_libraries must populate link interface
0e06788 CMP0022: Add test for target_link_libraries plain signature
c0f4a61 CMP0022: Add unit test for null pointer check and message.
4b0cfa7 Merge branch 'output-CMP0022-entries' into policy-CMP0022-fixes
2013-11-04 07:54:20 -05:00
Brad King ae57fb8ef6 Merge topic 'robust-ctest_empty_binary_directory'
35fbc10 CTest: more aggressive implementation of ctest_empty_binary_directory()
9d9f102 Tests: added test for ctest_empty_binary_directory()
2013-11-04 07:53:47 -05:00
Brad King f3698f7c4a Merge topic 'cpack-drag-n-drop-rez'
53d6ebb cpack: For DragNDrop generator, add sysroot option when calling Rez.
193029c cpack: For DragNDrop generator, add sysroot option when calling Rez.
2013-11-04 07:53:25 -05:00
Brad King 25b7f87eca Merge branch 'policy-CMP0022-fixes' into policy-CMP0022-fixes-for-master
Resolve conflict in Source/cmTarget.cxx by integrating the changes to
the internal copy constructor from both sides.  Also resolve a logical
conflict by dropping the special case for INTERFACE_LIBRARY targets.
Since cmTarget::SetMakefile already forces CMP0022 to NEW for such
targets we need no special handling.

Resolve conflict in Source/cmTargetLinkLibrariesCommand.h by dropping
the documentation change.  We will make the same change in the new
location of the same documentation in a separate commit.

Resolve conflicts in

 Tests/RunCMake/CMP0022/CMP0022-WARN-empty-old-stderr.txt
 Tests/RunCMake/CMP0022/RunCMakeTest.cmake

by taking the side from the 'policy-CMP0022-fixes' branch.
2013-11-03 09:20:47 -05:00
Brad King 0a561a0347 CMP0022: Warn about a given target at most once
Since cmTarget::ComputeLinkInterface is called separately for each
"head" target that links a target, the warning we produce when
CMP0022 is not set could be repeated.  Add explicit logic to allow
the warning to appear at most once.  Multiple copies of the warning
for the same target are almost always identical and therefore
redundant.  In the rare case that two copies of the warning are
different, the second can appear in a future run after the first
is fixed.
2013-11-03 09:14:54 -05:00
Brad King 23d21b78e1 Do not export INTERFACE_LINK_LIBRARIES from non-linkable targets
When cmExportFileGenerator::SetImportLinkInterface exports the old
LINK_INTERFACE_LIBRARIES property values it skips doing so for
non-linkable targets because target->GetLinkInterface returns NULL for
such targets.

Since cmExportFileGenerator::PopulateInterfaceLinkLibrariesProperty
looks at the INTERFACE_LINK_LIBRARIES property directly instead of using
the computed link interface, teach it to skip exporting the property if
target->IsLinkable returns false.

Extend the RunCMake.CMP0022 test with a case covering this.  Simply
export an executable target that links to a library that is not
exported.
2013-11-02 14:51:07 -04:00
Brad King ef10b87cc1 CMP0022: Plain target_link_libraries must populate link interface
The CMP0022 NEW behavior is that the INTERFACE_LINK_LIBRARIES property
exactly defines the link interface.  The plain target_link_libraries
signature says linking is transitive by default, so it should populate
the property.

Teach the target_link_libraries plain signature to populate the
INTERFACE_LINK_LIBRARIES regardless of the CMP0022 setting.  Refactor
the cmTarget::ComputeLinkInterface checks that warn when the policy is
not set to compare the new property to either the explicitly set old
link interface properties or the link implementation fallback for all
linkable target types, not just static libraries.

This fixes a regression in 2.8.12.0 that caused target_link_libraries to
not implement transitive linking in the plain signature once the policy
CMP0022 is set to NEW.
2013-11-02 12:55:17 -04:00
Stephen Kelly 0e06788c0a CMP0022: Add test for target_link_libraries plain signature 2013-11-02 12:48:48 -04:00
Stephen Kelly c0f4a61074 CMP0022: Add unit test for null pointer check and message. 2013-11-02 12:48:40 -04:00
Brad King 4b0cfa7004 Merge branch 'output-CMP0022-entries' into policy-CMP0022-fixes 2013-11-02 12:47:45 -04:00
Brad King f61bbf1b90 Merge topic 'ctest-p4'
1b54b1d ctest_update: Do not remove the p4 depot name
2013-11-02 10:54:42 -04:00
Brad King 872a9d6476 Merge topic 'object-library-no-TARGET_FILE'
d960589 Genex: Reject $<TARGET_FILE:...> for object libraries (#14532)
2013-11-02 10:54:23 -04:00
Brad King 53ac9b8d86 Merge topic 'object-library-missing-source'
5a2fc3d Check for OBJECT_LIBRARY source files at start of generation
2013-11-02 10:54:15 -04:00
Brad King 2043a86b6a Merge topic 'doc-rst-note-and-productionlist'
450b515 cmRST: Add support for the note and productionlist directives
2013-11-02 10:54:10 -04:00
Nils Gladitz 9d9f102f53 Tests: added test for ctest_empty_binary_directory() 2013-11-01 21:32:16 +01:00
Brad King 5a2fc3d696 Check for OBJECT_LIBRARY source files at start of generation
Teach cmGlobalGenerator::CheckTargets to include OBJECT_LIBRARY targets
in the check for source file existence.

Extend the RunCMake.ObjectLibrary test to cover this case.
2013-11-01 14:46:58 -04:00
Brad King f60797f75b Tests/Assembler: Drop -g when generating sample assembly source
Some compilers, such as Clang on OS X, do not want the -g flag for both
generating assembly code and assembling it.  Drop the -g flag from
generation of main.s in the Assembler test.
2013-11-01 10:55:58 -04:00
Brad King d960589778 Genex: Reject $<TARGET_FILE:...> for object libraries (#14532)
Teach the cmGeneratorExpressionEvaluator filesystem artifact logic
to reject OBJECT_LIBRARY targets since they have no main artifact.
Without the explicit rejection evaluation falls through to an
internal CMake error message in cmTarget::GetOutputInfo.

Extend the RunCMake.GeneratorExpression test to cover these cases.
2013-11-01 10:17:01 -04:00
Brad King e065decd43 Merge topic 'add-CMAKE_FIND_NO_INSTALL_PREFIX'
fe057ab Allow disabling adding the install prefix to the prefix search path.
2013-11-01 09:40:19 -04:00
Brad King a549b68d37 Merge topic 'cmake-syntax-recorded-brackets'
b54dbeb Test foreach/function/macro handling of bracket arguments
ccdf7e0 macro: Do not substitute for placeholders in bracket arguments
999abb9 macro: Add extra indentation to placeholder substitution code
2013-11-01 09:39:56 -04:00
Pedro Navarro 1b54b1d5b7 ctest_update: Do not remove the p4 depot name
Instead of removing the depot name, which causes problems when looking
at the file change list in CDash, make the Update test remove a given
prefix from the files retrieved from Update.xml.
2013-11-01 08:52:26 -04:00
Clinton Stimpson 193029c4aa cpack: For DragNDrop generator, add sysroot option when calling Rez.
Also adding overwrite option (-ov) in case multiple temporary
dmg files are being created.

Fixes bug #14536.
2013-10-31 20:25:12 -06:00
Stephen Kelly fe057ab3cd Allow disabling adding the install prefix to the prefix search path.
In certain scenarios, it is preferable to keep a 'dirty' install prefix
than to clear it, and to expect that content will not be found there.
Add a CMAKE_FIND_NO_INSTALL_PREFIX variable that can be set to disable
searching the install prefix.
2013-10-31 16:40:24 +01:00
Brad King d182a55adb Merge topic 'fix-ninja-launcher-errors-from-custom'
4fcb97e Tests: Add test for CTEST_USE_LAUNCHERS capture of custom commands
05c7042 Ninja: run custom commands through launcher if available
2013-10-31 09:39:54 -04:00
Nils Gladitz 4fcb97eaac Tests: Add test for CTEST_USE_LAUNCHERS capture of custom commands
This new test detects if custom command failures are detected with
launchers.
2013-10-31 09:29:55 -04:00
Brad King b54dbebf62 Test foreach/function/macro handling of bracket arguments
Bracket arguments recorded in command invocations inside foreach,
function, and macro blocks should not have any replacements done when
the arguments are replayed later.  Teach the RunCMake.Syntax test to
cover these cases.
2013-10-30 19:13:41 -04:00
Brad King 450b515ad0 cmRST: Add support for the note and productionlist directives
Simply print out the lines as normal paragraph text.  Teach the
CMakeLib.testRST test to cover this syntax.  Update the
cmake-developer.7 manual to document support for the directives.
2013-10-30 10:26:29 -04:00
Brad King 8640e52979 Add to RunCMake.Syntax test \-escape cases
Add an Escape1 test case covering \-escape cases inside bracket, quoted,
and unquoted arguments.  Also cover comments immediately after quoted
and unquoted arguments on lines containing \# escapes.
2013-10-29 10:21:50 -04:00
Brad King 144068e270 Add to RunCMake.Syntax test comments not separated by spaces
Extend the BracketComment5 test case to cover both bracket comments and
line comments starting immediately after a bracket comment closes.
2013-10-29 09:55:43 -04:00
Brad King 8f80eaf981 Merge topic 'fix-custom-source-with-flags-crash'
f037b9b Generators: don't append sources from utility targets to objectSources
2013-10-29 09:45:45 -04:00
Brad King fcbe435c23 Merge topic 'Qt-auto-generators'
9c87d9c Add automatic rcc invocation for Qt.
84218e1 Add automatic uic invocation for Qt.
94a0ca6 Record which files are skipped by automoc.
18fb758 Run the main executable created in the autogen tests.
e485ba1 Rename the QtAutomoc tests to QtAutogen.
7ce65c3 Add extra checks for the AUTOMOC target property.
32771fc Update output messages for generic use.
f371ab5 Rename RunAutomoc to RunAutogen.
85b3d6e Extract an SetupAutoMocTarget method.
ca124a1 Rename the AutomocInfo.cmake file to be more generic.
a342c9f Move some makefile definitions up away from moc-specific code.
98632ef Add the AUTOGEN_TARGETS_FOLDER and obsolete AUTOMOC_TARGETS_FOLDER.
63378ba Rename some variables to reflect broader scope.
97f1aa3 Rename method to reflect generic use.
4abb111 Rename local variable to reflect generic use.
03878c9 Move variable set to where it is used.
...
2013-10-28 15:23:09 -04:00
Nils Gladitz f037b9b726 Generators: don't append sources from utility targets to objectSources 2013-10-28 14:25:28 +01:00
Brad King 16df2456a4 Merge topic 'enable-language-require-compiler'
3e04946 Require CMAKE_<LANG>_COMPILER to be found as a full path
6007f7c CMakeDetermineCompilerId: Always use compiler detected from IDE
332771c CMakeDetermine*Compiler: Remove temporary cache entry
2013-10-28 08:39:29 -04:00
Brad King 3e04946f7b Require CMAKE_<LANG>_COMPILER to be found as a full path
All generators now support detection of the full path to the compiler, so
require it to be so.  This will allow CMake<LANG>Information.cmake and
other logic to assume the full path to the compiler tool is available.

The Makefile generators already rejected CMAKE_<LANG>_COMPILER values
that did not name an existing compiler.  Extend this error message to
all generators, make it occur as early as possible, and improve the
message with advice about how to set the compiler.  If the full path to
the compiler is not known, finish enabling languages with a fatal error
so configuration does not continue.

For now, allow the RC language compiler to not be a full path.  Later we
will need to detect the full path to "rc" under the VS IDE.

Add a RunCMake.CompilerNotFound test to cover failure cases.
Fix the RunCMake.CompilerChange test EmptyCompiler case to work
when configuration does not continue past enable_language.
2013-10-28 08:36:14 -04:00
Nils Gladitz 0655d0946e Tests: use string(TIMESTAMP) instead of system and locale specific date/time 2013-10-26 21:09:37 +02:00
Brad King 38fc334fd0 Merge topic 'ctest-fix-run-serial'
ff59365 CTest: fix dashboard issues associated with the ctest-fix-run-serial topic
7a665ae CTest: added test for RUN_SERIAL issue #14484
384beff CTest: added comments that describe the basic test sorting approach
adbe00d CTest: removed redundant copy of test dependency set
1b750cb CTest: perform cycle test early
6d4d7ca CTest: consider previously failed tests before all others
e809d8c CTest: prioritize tests by their depth in the dependency graph
44017a4 CTest: handle dependent and non dependent test requirements equally
2013-10-26 10:29:34 -04:00
Brad King ef13fc4dfc Merge topic 'ctest-p4'
970c823 ctest_update: Add support for Perforce p4 client
2013-10-26 10:29:28 -04:00
Brad King bd48b8a8ce Merge topic 'handle-CMP0024-in-tests'
310aef9 Make ExportLanguages a subtest of the ObjectLibrary test
30ff6cf Refactor the Plugin test.
2013-10-26 10:28:55 -04:00
Brad King cd553c34d6 Merge topic 'wix-fix-shortcut-ids'
fe7f8c9 CPackWiX: use safe IDs for generated start menu shortcuts
2013-10-26 10:28:50 -04:00
Brad King 4025013dd7 Merge topic 'compatible-interface-numbers'
ff6c401 cmTarget: Add interface for compatible numeric properties
e4e20c1 cmTarget: Add enumeration for consistency to expect from properties.
9877769 cmTarget: Assign consistent content back to the property being evaluated.
816b4a8 cmTarget: Make consistentProperty return consistent content.
030800a cmTarget: Add a template to create correct implied content.
2013-10-26 10:28:30 -04:00
Brad King bb21e17fb7 Merge topic 'remove-pre-2.4-compatibility'
7d47c69 Drop compatibility with CMake < 2.4
c7c44fc CTestTest*: Update minimum required CMake to 2.4
2013-10-26 10:28:09 -04:00
Brad King 1b21ac405f Merge topic 'fix-tll-static-private'
239b0c6 Don't add invalid content to static lib INTERFACE_LINK_LIBRARIES.
2013-10-26 10:28:02 -04:00
Brad King 0c46e55656 Merge topic 'remove-old-commands-by-policy'
4ea27bc Cygwin: Avoid legacy warnings in RunCMake.DisallowedCommands test
2013-10-26 10:27:49 -04:00
Pedro Navarro 970c82348b ctest_update: Add support for Perforce p4 client
Teach the ctest_update implementation to use the p4 command-line
client to perform updates and extract the list of changes.

Add a CTest.UpdateP4 test like those that exist already for the other
version control tools.  Make the test available when p4 and the p4d
server are found.  During the test launch p4d in the background to
serve a repository from the test directory.  Then direct the client
toward this server for the duration of the test.
2013-10-26 10:24:15 -04:00
Nils Gladitz fe7f8c99a4 CPackWiX: use safe IDs for generated start menu shortcuts 2013-10-26 10:15:19 -04:00
Stephen Kelly 239b0c6b0e Don't add invalid content to static lib INTERFACE_LINK_LIBRARIES.
Only valid target names or generator expressions may appear in
the target field of a LINK_ONLY expression.

Other content like link flags should still be added to that property
(wrapped in config-specific generator expressions), but not wrapped
in LINK_ONLY. Otherwise undue warnings would be issued for the
policy CMP0022.

The LINK_ONLY expression only has an effect for actual target
names anyway, so there is no logical deficit.
2013-10-26 10:10:20 -04:00
Nils Gladitz ff59365f8b CTest: fix dashboard issues associated with the ctest-fix-run-serial topic 2013-10-25 21:39:58 +02:00
Brad King 4ea27bcc4c Cygwin: Avoid legacy warnings in RunCMake.DisallowedCommands test
Set the minimum required version of CMake high enough to avoid the
warning for CMAKE_LEGACY_CYGWIN_WIN32.  The warning appears on stderr
and breaks the expected output matching.
2013-10-25 15:07:35 -04:00
Stephen Kelly 310aef959b Make ExportLanguages a subtest of the ObjectLibrary test
It was a subtest of the RunCMake.ObjectLibrary test. However, we need
to test a build with ExternalProject after running CMake, which RunCMake tests
do not do.
2013-10-24 19:05:34 +02:00
Stephen Kelly 30ff6cf9e9 Refactor the Plugin test.
Policy CMP0024 was introduced to disallow the include() of a file
generated by export().

Use ExternalProject to test the plugins after building.
2013-10-24 19:03:49 +02:00
Stephen Kelly 9c87d9cc3e Add automatic rcc invocation for Qt.
This replaces the need to invoke qt4_add_resources by allowing
adding the source .qrc file directly to the target sources.
2013-10-24 12:30:41 +02:00
Stephen Kelly 84218e1870 Add automatic uic invocation for Qt.
The source files are already processed by cmQtAutomoc to look for
moc includes, so extend that to also look for ui_ includes and
find corresponding .ui files to process.

This replaces the need to invoke qt4_wrap_ui().

As the ui files are not likely to be part of the SOURCES of the
target, store the options associated with them separately in the
cmMakefile for querying during the autogen run.
2013-10-24 12:30:38 +02:00
Stephen Kelly 18fb7588df Run the main executable created in the autogen tests.
Don't try to show the windows, which would require a gui capable test
machine, and that's not guaranteed.

Automatically link to qtmain.a on Windows to avoid a policy warning. Set
policy CMP0020 to NEW by increasing the required version.

Don't attempt to run the test when using Windows.
2013-10-24 11:50:58 +02:00
Stephen Kelly e485ba1219 Rename the QtAutomoc tests to QtAutogen. 2013-10-24 11:50:58 +02:00
Stephen Kelly ff6c401309 cmTarget: Add interface for compatible numeric properties
When using the boost MPL library, one can set a define to increase
the limit of how many variadic elements should be supported. The
default for BOOST_MPL_LIMIT_VECTOR_SIZE is 20:

 http://www.boost.org/doc/libs/1_36_0/libs/mpl/doc/refmanual/limit-vector-size.html

If the foo library requires that to be set to 30, and the independent
bar library requires it to be set to 40, consumers of both need to set
it to 40.

 add_library(foo INTERFACE)
 set_property(TARGET foo PROPERTY INTERFACE_boost_mpl_vector_size 30)
 set_property(TARGET foo PROPERTY COMPATIBLE_INTERFACE_NUMBER_MAX boost_mpl_vector_size)
 target_compile_definitions(foo INTERFACE BOOST_MPL_LIMIT_VECTOR_SIZE=$<TARGET_PROPERTY:boost_mpl_vector_size>)

 add_library(bar INTERFACE)
 set_property(TARGET bar PROPERTY INTERFACE_boost_mpl_vector_size 40)
 # Technically the next two lines are redundant, but as foo and bar are
 # independent, they both set these interfaces.
 set_property(TARGET bar PROPERTY COMPATIBLE_INTERFACE_NUMBER_MAX boost_mpl_vector_size)
 target_compile_definitions(bar INTERFACE BOOST_MPL_LIMIT_VECTOR_SIZE=$<TARGET_PROPERTY:boost_mpl_vector_size>)

 add_executable(user)
 target_link_libraries(user foo bar)

Because the TARGET_PROPERTY reads the boost_mpl_vector_size property
from the HEAD of the dependency graph (the user target), and because
that property appears in the COMPATIBLE_INTERFACE_NUMBER_MAX of
the dependencies of the user target, the maximum value for it is
chosen for the compile definition, ie, 40.

There are also use-cases for choosing the minimum value of a number.
In Qt, deprecated API can be disabled by version. Setting the
definition QT_DISABLE_DEPRECATED_BEFORE=0 disables no deprecated
API. Setting it to 0x501000 disables API which was deprecated before
Qt 5.1 etc.

If two dependencies require the use of API which was deprecated in
different Qt versions, then COMPATIBLE_INTERFACE_NUMBER_MIN can be
used to ensure that both can compile.
2013-10-24 08:42:05 +02:00
Brad King 2945814de2 cmRST: Teach cmake-module directive to scan bracket comments
When scanning CMake module files for .rst comments, recognize
bracket comments starting in ".rst:" too.  For example:

 #[[.rst:

Include the bracket comment content terminated by the closing bracket.
Exclude the line containing the bracket if it starts in "#".

Teach the CMakeLib.testRST test to cover multiple bracket lengths
and ending brackets on lines with and without "#".

Update the cmake-developer.7 manual to document the bracket-comment
syntax for .rst documentation.
2013-10-23 09:36:00 -04:00
Brad King efcf318f8d Add \-continuation to CMake language quoted arguments
Teach the CMake language lexer to treat the \-LF pair terminating a
line ending in an odd number of backslashes inside a quoted argument
as a continuation.  Drop the pair from the returned quoted argument
token text.  This will allow long lines inside quoted argument
strings to be divided across multiple lines in the source file.
It will also allow quoted argument text to start on the line after
the opening quote.  For example, the code:

 set(x "\
 ...")

sets variable "x" to the value "..." with no opening newline.

Previously an odd number of backslashes at the end of a line inside
a quoted argument would put a \-LF pair (or a \-CR pair) literally
in the argument.  Then the command-argument evaluator would complain
that the \-escape sequence is invalid.  Therefore this syntax is
available to use without changing behavior of valid existing code.

Teach the RunCMake.Syntax test to cover cases of quoted arguments
with lines ending in \, \\, and \\\.  Odd counts are continuations.
2013-10-23 09:02:07 -04:00
Brad King 7d47c69365 Drop compatibility with CMake < 2.4
Drop all behavior activated by setting CMAKE_BACKWARDS_COMPATIBILITY to
a value lower than 2.4, and generate an error when projects or the user
attempt to do so.  In the error suggest using a CMake 2.8.x release.

Teach cmake_minimum_required to warn about projects that do not require
at least CMake 2.4.  They are not supported by CMake >= 3.0.

Replace the documentation of CMAKE_BACKWARDS_COMPATIBILITY with a
reference to policy CMP0001.
2013-10-23 08:54:31 -04:00
Brad King c7c44fc7f4 CTestTest*: Update minimum required CMake to 2.4
We will soon deprecate support for compatibility with CMake < 2.4.
2013-10-23 08:54:31 -04:00
Brad King d67286ff9b Merge topic 'output-CMP0022-entries'
0b3b336 CMP0022: Output link interface mismatch for static library warning
2013-10-23 08:20:14 -04:00
Brad King 8855bf5395 Merge topic 'remove-old-commands-by-policy'
6c91944 Add policy CMP0036 to disallow build_name
3969bb2 Add policy CMP0035 to disallow variable_requires
178b9af Add policy CMP0034 to disallow utility_source
248d1dc Add policy CMP0033 to disallow export_library_dependencies
6865c8f Add policy CMP0032 to disallow output_required_files
aa76518 Add policy CMP0031 to disallow load_command
97268cf Add policy CMP0030 to disallow use_mangled_mesa
9f64fbf Add policy CMP0029 to disallow subdir_depends
882c0f0 Add infrastructure for policies that disallow commands
2013-10-23 08:19:57 -04:00
Brad King 6403a53f0e Merge topic 'CheckTypeSize_CXX'
e6cec64 CheckTypeSize: Add unit tests
07a2342 CheckTypeSize: Add support for C++
2013-10-23 08:19:46 -04:00
Stephen Kelly 0b3b3368fb CMP0022: Output link interface mismatch for static library warning
Other warnings for the same policy already have similar output since
commit 81d2793e (Add differing target property content to policy CMP0022
warning, 2013-09-11).
2013-10-23 08:18:02 -04:00
Brad King 6c9194488a Add policy CMP0036 to disallow build_name 2013-10-22 09:09:53 -04:00
Brad King 3969bb23aa Add policy CMP0035 to disallow variable_requires 2013-10-22 09:09:52 -04:00
Brad King 178b9af186 Add policy CMP0034 to disallow utility_source 2013-10-22 09:09:52 -04:00
Brad King 248d1dc057 Add policy CMP0033 to disallow export_library_dependencies 2013-10-22 09:09:52 -04:00
Brad King 6865c8fe05 Add policy CMP0032 to disallow output_required_files 2013-10-22 09:09:52 -04:00
Brad King aa76518f8b Add policy CMP0031 to disallow load_command 2013-10-22 09:09:52 -04:00
Brad King 97268cf5b7 Add policy CMP0030 to disallow use_mangled_mesa 2013-10-22 09:09:51 -04:00
Brad King 9f64fbf5b5 Add policy CMP0029 to disallow subdir_depends 2013-10-22 09:09:51 -04:00
Brad King 882c0f0b69 Add infrastructure for policies that disallow commands
Add cmCommand::Disallowed helper to check the setting of a policy that
disallows the command.  Add a RunCMake.DisallowedCommands test
placeholder.  Add a Help/policy/DISALLOWED_COMMAND.txt file for
inclusion by each policy document to avoid duplication of the common
text.
2013-10-22 09:09:51 -04:00
Brad King ddef8a7cff Merge topic 'rst-literal-blocks'
2d0287d cmRST: Process literal blocks after paragraphs ending in '::'
7b9ae40 cmRST: Do not process inline markup in code-block literals
2013-10-22 09:08:38 -04:00
Brad King 7809adb814 Merge topic 'string-CONCAT-command'
4e184a2 string: Add CONCAT sub-command
2013-10-22 09:08:15 -04:00
Brad King 0d9e8b1ab9 Merge topic 'double-colon-is-imported'
f063c45 Consider targets with double colons to be IMPORTED or ALIAS targets.
2013-10-22 09:07:40 -04:00
Brad King 6384f1683a Merge topic 'remove-cmake-i-wizard'
a8226e9 cmake: Drop support for "-i" wizard mode
2013-10-22 09:07:14 -04:00
Nils Gladitz 7a665ae7e3 CTest: added test for RUN_SERIAL issue #14484 2013-10-21 22:13:22 +02:00
Brad King 2d0287dd5e cmRST: Process literal blocks after paragraphs ending in '::'
Teach cmRST to recognize non-markup lines ending in '::' followed by a
blank line as starting a literal block.  Record the whole block as if it
were a literal block directive and print it just like a code block.
Extend the CMakeLib.testRST test to cover such cases.
2013-10-21 15:40:26 -04:00
Brad King 7b9ae406f3 cmRST: Do not process inline markup in code-block literals
Move the ProcessDirectiveParsedLiteral and ProcessDirectiveCodeBlock
method internals into an OutputMarkupLines helper.  Pass through it a
new "inlineMarkup" parameter and teach OutputLine to understand it.
When false, do not process inline markup.  Extend the CMakeLib.testRST
test to cover the two cases.
2013-10-21 14:56:26 -04:00
Brad King 4e184a21be string: Add CONCAT sub-command
Add a string(CONCAT) command to simply concatenate input arguments
together.  This will be useful for combining strings from different
quoting syntaxes.  Add a RunCMake.string test covering these cases.
2013-10-21 12:54:20 -04:00
Daniele E. Domenichelli e6cec64820 CheckTypeSize: Add unit tests 2013-10-21 16:39:04 +02:00
Stephen Kelly f063c45589 Consider targets with double colons to be IMPORTED or ALIAS targets.
Introduce a policy to control the behavior.

The AliasTargets unit test already tests that using a
double-semicolon in the name is not an error. Change the ExportImport
test to use a namespace with a double-semicolon too.
2013-10-21 15:56:31 +02:00
Brad King bf02e75079 Merge topic 'INTERFACE_LIBRARY-build-targets'
b04f3b9 Create make rules for INTERFACE_LIBRARY targets.
dba4962 Makefile: Always create clean target command
2013-10-21 09:48:04 -04:00
Stephen Kelly b04f3b9a2a Create make rules for INTERFACE_LIBRARY targets.
The result is that the depends of the target are created.

So,

 add_library(somelib foo.cpp)
 add_library(anotherlib EXCLUDE_FROM_ALL foo.cpp)
 add_library(extra EXCLUDE_FROM_ALL foo.cpp)
 target_link_libraries(anotherlib extra)

 add_library(iface INTERFACE)
 target_link_libraries(iface INTERFACE anotherlib)

Executing 'make iface' will result in the anotherlib and extra targets
being made.

Adding a regular executable to the INTERFACE of an INTERFACE_LIBRARY
will not result in the executable being built with 'make iface' because
of the logic in cmComputeTargetDepends::AddTargetDepend.

So far, this is implemented only for the Makefile generator. Other
generators will follow if this feature is possible for them.

Make INTERFACE_LIBRARY targets part of the all target by default.
Test this by building the all target and making the expected library
EXCLUDE_FROM_ALL.
2013-10-21 09:46:27 -04:00
Brad King 9fb65d7090 Merge topic 'cmake-syntax-updates'
daa0f6f Add Lua-style long brackets and long comments to CMake language
a8c6523 cmListFileLexer: Convert CRLF -> LF newlines explicitly
dbd9333 cmListFileLexer: Allow a leading UTF-8 Byte-Order-Mark (#11137)
5645783 cmListFileLexer: Allow command names with one letter (#14181)
2013-10-21 09:02:00 -04:00
Brad King 936dec32e5 Merge topic 'target-LOCATION-policy'
abfebef Cygwin: Avoid legacy warnings in RunCMake.CMP0026 test
2013-10-20 07:37:48 -04:00
Brad King abfebefbb9 Cygwin: Avoid legacy warnings in RunCMake.CMP0026 test
Set the minimum required version of CMake high enough to avoid the
warning for CMAKE_LEGACY_CYGWIN_WIN32.  The warning appears on stderr
and breaks the expected output matching.
2013-10-19 06:47:12 -04:00
Brad King a8226e91d7 cmake: Drop support for "-i" wizard mode
Tell users to pass cache values with the -D option on the command line
or use cmake-gui or ccmake.
2013-10-18 13:32:39 -04:00
Stephen Kelly 70ae6dfd92 Handle genexes when evaluating INTERFACE_INCLUDE_DIRECTORIES errors. 2013-10-18 10:11:49 -04:00
Stephen Kelly dede273193 target_link_libraries: Allow repeated use of LINK_{PRIVATE,PUBLIC} keywords.
This has not been allowed since they were introduced in
commit 91438222 (target_link_libraries: Add LINK_(PUBLIC|PRIVATE)
options, 2011-10-07), but allowing this form makes it more compatible
with the newer PUBLIC and PRIVATE keywords.
2013-10-17 17:37:20 +02:00
Brad King daa0f6f98d Add Lua-style long brackets and long comments to CMake language
Teach the CMake language parser to recognize Lua-style "long bracket"
arguments.  These start with two '[' separated by zero or more '='
characters e.g. "[[" or "[=[" or "[==[".  They end with two ']'
separated by the same number of '=' as the opening bracket.  There is no
nesting of brackets of the same level (number of '=').  No escapes,
variable expansion, or other processing is performed on the content
between such brackets so they always represent exactly one argument.

Also teach CMake to parse and ignore "long comment" syntax.  A long
comment starts with "#" immediately followed by an opening long bracket.
It ends at the matching close long bracket.

Teach the RunCMake.Syntax test to cover long bracket and long comment
cases.
2013-10-17 09:07:00 -04:00
Brad King a8c652342f cmListFileLexer: Convert CRLF -> LF newlines explicitly
Read input files in binary mode instead of text mode and convert CRLF
newlines to LF newlines explicitly in our own buffer.  This is necessary
to read CMake source files with CRLF newlines on platforms whose C
runtime libraries do not transform newlines in text mode.  For example,
a Cygwin or Linux binary may not transform CRLF -> LF in files read from
a Windows filesystem.  Perform the conversion ourselves to ensure that
multi-line string literals in CMake source files have LF newlines
everywhere.
2013-10-17 09:07:00 -04:00
Brad King dbd933365e cmListFileLexer: Allow a leading UTF-8 Byte-Order-Mark (#11137)
Teach the lexer to read a UTF-8, UTF-16 BE/LE, or UTF-32 BE/LE
Byte-Order-Mark from the start of a file if any is present.  Report an
error on files using UTF-16 or UTF-32 and accept a UTF-8 or missing BOM.
2013-10-17 09:06:59 -04:00
Brad King 56457837e2 cmListFileLexer: Allow command names with one letter (#14181)
Teach the lexer to treat a single letter as an identifier instead of an
unquoted argument.  Outside of a command invocation, the parser treats
an identifier as a command name and an unquoted argument as an error.
Inside of a command invocation, the parser treats an identifier as an
unquoted argument.  Therefore this change to the lexer will make what
was previously an error case work with no other behavioral change.
2013-10-17 09:06:59 -04:00
Stephen Kelly 4fd60241c8 CMP0022: Add unit test for null pointer check and message. 2013-10-16 10:45:55 -04:00
Brad King 6035c0458e get_property: Drop test for builtin property documentation
Property documentation is no longer builtin, so the get_property command
will be unable to return the documentation.  Drop the test for it.
2013-10-16 09:22:36 -04:00
Brad King 25f2877eef Add class cmRST to do basic reStructuredText processing
Create a cmRST class to perform just enough reStructuredText processing
to support display of Help documents in human-readable text format.
This will be used to implement --help-* command-line options.

Support directives "include", "replace", "parsed-literal", "toctree"
(Sphinx), and "cmake-module" (CMake Sphinx Extension to scan .cmake
modules).  Support inline CMake Sphinx Domain roles to convert
cross-references to corresponding title text.  Support inline
substitutions defined by the "replace" directive, but keep it simple by
requiring replacements to be defined before use.

Add a CMakeLib "testRST" case to cover processing of supported
constructs and compare results against expected output.
2013-10-16 09:22:35 -04:00
Brad King 277bd1db98 Drop CMAKE_STRICT mode
With our modern development workflow it is less likely a property will
be added to C++ code without documentation.  This mode only existed to
support the DocTest which had very limited coverage of the properties
anyway.
2013-10-15 10:47:38 -04:00
Brad King b31ca93ba2 Merge topic 'target-LOCATION-policy'
e4e5b28 cmTarget: Deprecate the LOCATION target property with a policy.
2013-10-15 09:33:05 -04:00
Brad King 06491955eb Merge topic 'export-at-generate-time'
a4263c9 export(): Handle multiple dependent export sets.
66b290e export(): Process the export() command at generate time.
5fe5c32 export(): Set a Makefile on the cmExportBuildFileGenerator.
e383555 cmExportInstallFileGenerator: Fix comment to match reality.
2013-10-15 09:32:36 -04:00
Brad King ebffbda447 Merge topic 'fix-CMP0024-multiple-directories'
af1f698 CMP0024: Store the fact of included export in global generator.
2013-10-15 09:32:32 -04:00
Brad King 29b1e59115 Merge topic 'bump-required-cmake-version'
920ffbf Require CMake 2.8.4 or greater to build CMake
2013-10-15 09:32:12 -04:00
Stephen Kelly 920ffbf50f Require CMake 2.8.4 or greater to build CMake
This allows the use of the $<TARGET_FILE:...> generator expression as a
replacement for the use of the LOCATION target property.  The use of the
LOCATION target property is now deprecated for in-build targets.

Also drop other checks for older CMake versions:

* Simplify cmake_set_target_folder macro.
* Use find_package(LibArchive) unconditionally.
* Simplify condition for running testVisualStudioSlnParser test.
* Convert two macros to functions.
* Unconditionally run the CTestTestRerunFailed test.
2013-10-15 09:22:56 -04:00
Stephen Kelly e4e5b28c27 cmTarget: Deprecate the LOCATION target property with a policy.
The final location and name of a build-target is not determined
until generate-time. However, reading the LOCATION property from
a target is currently allowed at configure time. Apart from creating
possibly-erroneous results, this has an impact on the implementation
of cmake itself, and prevents some major cleanups from being made.

Disallow reading LOCATION from build-targets with a policy. Port some
existing uses of it in CMake itself to use the TARGET_FILE generator
expression.
2013-10-11 21:17:27 +02:00
Stephen Kelly 66b290e7e2 export(): Process the export() command at generate time.
Make the API for adding targets string based so that it can easily
use cmGeneratorTarget.

Teach the cmIncludeCommand to generate the exported file at
configure-time instead if it is to be include()d.

The RunCMake.ExportWithoutLanguage test now needs a dummy header.h
file as expected error from export() is now reported after the
missing file error.
2013-10-11 12:46:10 +02:00
Stephen Kelly af1f698757 CMP0024: Store the fact of included export in global generator.
Storing it in the makefile means that the policy does not trigger
when include and export are in differing directories.
2013-10-10 12:01:39 +02:00
Stephen Kelly 617ee7c567 Add a test for SYSTEM headers in INTERFACE libraries. 2013-10-10 00:33:33 +02:00
Brad King 7e4910fe47 Merge topic 'xcode-5-no-BuildDepends-help'
7f459a6 Xcode: Teach BuildDepends test that Xcode >= 5 needs no help
2013-10-09 10:25:09 -04:00
Brad King be9d289fce Merge topic 'deprecation-message'
f973737 GenerateExportHeader: Port to use message(DEPRECATION)
f69606d Qt4Macros: Port to use message(DEPRECATION)
509c142 message: Add a DEPRECATION mode
2013-10-09 10:24:16 -04:00
Brad King e5f17214a5 Merge topic 'FindGTK2-targets'
7efef02 FindGTK2: Add tests for components and targets in gtk and gtkmm modules
95fc47a FindGTK2: Make pangocairo and cairo optional dependencies
26f790f FindGTK2: Change extra includes -> optional
24e0272 FindGTK2: do not skip target creation if optional dependencies are not found
d5f130c FindGTK2: Refactor _GTK2_ADJUST_LIB_VARS into _GTK2_ADD_TARGET
fffbd72 FindGTK2: Do not add freetype includes if they are not found
b69720d FindGTK2: Add libraries to the GTK2_LIBRARIES variable only when found
425ec40 FindGTK2: Do not link libfreetype
e9f46df FindGTK2: Add config directories only if different from include ones
56a79e1 FindGTK2: Set INTERFACE_COMPILE_DEFINITIONS target property only if not empty
4b47586 FindGTK2: Add check to ensure that target exists
61242cc FindGTK2: Fix gmodule, glibmm, pangoft2, and pangoxft targets
4b876de FindGTK2: Link freetype libs to targets including freetype includes
67e761f FindGTK2: Small cleanup
682eea3 FindGTK2: Do not require the GTK_ prefix in all the internal functions
0bc3763 FindGTK2: Better handling of include directories
...
2013-10-09 10:23:31 -04:00
Brad King e81b6742f7 Merge topic 'haiku-updates'
54ef2be Haiku: Include files cleanup in cmCTest
38d5555 Haiku: Remove outdated preprocessor checks
1dc61f8 Haiku: Remove use of B_COMMON_DIRECTORY
7ebc1cb Haiku: Several fixes to platform module
2013-10-09 10:23:04 -04:00
Brad King 8424d569f0 Merge topic 'unset-PARENT_SCOPE'
261c248 unset: Add PARENT_SCOPE option
2013-10-09 10:22:10 -04:00
Brad King 12a7e2b10c Merge topic 'apple-clang-id'
1763c31 Set policy CMP0025 to NEW while building CMake itself
aa53ee5 Add policy CMP0025 for Apple Clang compiler id compatibility
ab65862 Clang: Add separate "AppleClang" compiler id
2013-10-09 10:21:28 -04:00
Brad King 7f459a664c Xcode: Teach BuildDepends test that Xcode >= 5 needs no help
Drop the HELP_XCODE workarounds needed on older Xcode versions when
using Xcode >= 5.  We now expect builds and rebuilds to work using
proper dependencies with no special help.
2013-10-08 14:21:25 -04:00
Stephen Kelly f69606d335 Qt4Macros: Port to use message(DEPRECATION) 2013-10-08 18:23:42 +02:00
Stephen Kelly 509c142a3f message: Add a DEPRECATION mode
By default, the message is not issued. If CMAKE_ERROR_DEPRECATED
is on, the message is fatal. If CMAKE_WARN_DEPRECATED is on, the
message is a warning.
2013-10-08 18:11:22 +02:00
Brad King 40c84683aa Merge topic 'export-policy'
904ff9f export: Add policy CMP0024 to disallow include() of export files
2013-10-08 10:59:07 -04:00
Brad King f8241136b4 Merge topic 'INTERFACE_LIBRARY-target-type'
ce0c303 install: Teach EXPORT option to handle INTERFACE_LIBRARY targets
435c912 export: Add support for INTERFACE_LIBRARY targets
fe73226 Add the INTERFACE_LIBRARY target type.
2013-10-08 10:58:40 -04:00
Daniele E. Domenichelli 7efef02df2 FindGTK2: Add tests for components and targets in gtk and gtkmm modules 2013-10-08 10:47:06 -04:00
Adrien Destugues 7ebc1cb2ff Haiku: Several fixes to platform module
* Do not define BEOS anymore (this includes workarounds which we don't
  need most of the time in Haiku, so we prefer opt-in IF(HAIKU) in the
  cmake files instead).
* On the other hand, do define UNIX (we are trying to be compliant) and
  HAIKU (there is still a number of things we don't do like the
  average UNIX clone)
* Do not use UnixPaths, as our filesystem hierarchy isn't anything like
  what it expects.
* Do not use -nostart, which the compiler doesn't know about anymore.
  This used to be an Haiku extension to gcc, and is equivalent to
  -shared which is the default gcc option.
* While "dl" functions are provided in libroot, this is always
  implicitly linked so there is no need to tell cmake about it.
* Forcing position-independent code is not needed, so remove it.
* On the other hand, include appropriate linker options for executables
  and shared libraries.
* Support for the two available compilers in Haiku (gcc2 and gcc4) and
  pick the right headers and libraries according to the currently
  selected one.
* With the adoption of the package manager, the directory layout was
  changed. Tell cmake where to look for header files and libraries.
* As we don't define BEOS anymore, enable the workaround we still need
  for HAIKU as well. This is the lack of a libm (it is part of the
  implicitly linked in libroot)

Applied-by: Rolf Eike Beer <eike@sf-mail.de>
2013-10-08 09:54:46 -04:00
Brad King 4340507207 Merge topic 'CheckStructHasMember_CXX'
73d28d2 CheckStructHasMember: Add support for C++
2013-10-08 09:53:37 -04:00
Brad King 2ba45f5285 Merge topic 'Add-coverage.py-Coverage'
d0ec3a0 Adding support for the Python coverage.py tool.
2013-10-08 09:53:25 -04:00
Brad King 5bf7102505 Merge topic 'ctest_rerun_failed'
eb2decc ctest: Add --rerun-failed option
2013-10-08 09:53:17 -04:00
Daniele E. Domenichelli 73d28d2177 CheckStructHasMember: Add support for C++
Previously if headers required to check if a struct has a member can be
compiled with C++ compiler only, the check would fail because the C
compiler fails.  As a consequence, the result variable would be set to
false, even if the struct has that particular member.

Teach CHECK_STRUCT_HAS_MEMBER to accept a new optional argument LANGUAGE
that allows one to explicitly set the compiler to use.  The new
signature is therefore:

  CHECK_STRUCT_HAS_MEMBER (<struct> <member> <header> <variable>
                           [LANGUAGE <language>])
2013-10-08 09:43:06 -04:00
Patrick Reynolds d0ec3a01a6 Adding support for the Python coverage.py tool.
This assumes that coverage.py has been run in such a way to produce its
standard XML output. This uses the Cobertura schema and should be somewhat
generalizable.
2013-10-08 09:20:30 -04:00
Zack Galbreath eb2decc02d ctest: Add --rerun-failed option
Add a new command line argument to ctest.  This allows users to
rerun tests that failed during the previous call to ctest.  This
is accomplished by analyzing the most recently modified file named
"^LastTestsFailed*" in the Testing/Temporary subdirectory of the
project's binary directory.
2013-10-08 09:18:13 -04:00
Brad King 261c248254 unset: Add PARENT_SCOPE option
Add an unset() command option to remove a variable from the calling
scope, just like the set() command's PARENT_SCOPE option.  Teach the
Unset test to cover such cases.
2013-10-08 08:37:50 -04:00
Brad King 1763c31c3b Set policy CMP0025 to NEW while building CMake itself
CMake is aware of the policy's NEW behavior and the AppleClang compiler
id.  Set the policy to NEW explicitly to avoid the warning and get the
NEW behavior.

Also teach the RunCMake test infrastructure to build tests with
-DCMAKE_POLICY_DEFAULT_CMP0025=NEW to avoid the policy warning
in test output that must match specific regular expressions.
2013-10-07 20:12:46 -04:00
Brad King ab65862417 Clang: Add separate "AppleClang" compiler id
Apple distributes their own Clang build with their own version numbers
that differ from upstream Clang.  Use the __apple_build_version__ symbol
to identify the Apple Clang compiler and report the Apple Build Version
as the fourth version component in CMAKE_<LANG>_COMPILER_VERSION.  Add
Compiler/AppleClang-<lang> and Platform/Darwin-AppleClang-<lang> modules
that simply include the upstream equivalents.

Fix comparisons of CMAKE_<LANG>_COMPILER_ID to Clang in CMake's own
source and tests to account for AppleClang.
2013-10-07 20:12:46 -04:00
Stephen Kelly ce0c303d62 install: Teach EXPORT option to handle INTERFACE_LIBRARY targets 2013-10-07 20:07:27 -04:00
Stephen Kelly 435c912848 export: Add support for INTERFACE_LIBRARY targets 2013-10-07 20:07:27 -04:00
Stephen Kelly 904ff9fe59 export: Add policy CMP0024 to disallow include() of export files
Currently, export() is executed at configure-time.

One problem with this is that certain exported properties like
the link interface may not be complete at the point the export() is
encountered leading to an incorrect or incomplete exported
representation. Additionally, the generated IMPORTED_LOCATION
property may even be incorrect if commands following the export()
have an effect on it.

Another problem is that it requires the C++ implementation of cmake
to be capable of computing the exported information at configure time.
This is a limitation on the cleanup and maintenance of the code. At
some point in the future, this limitation will be dropped and more
implementation will be moved from cmTarget to cmGeneratorTarget.
2013-10-07 19:57:06 -04:00
Stephen Kelly fe732264e9 Add the INTERFACE_LIBRARY target type.
This target type only contains INTERFACE_* properties, so it can be
used as a structural node. The target-specific commands enforce
that they may only be used with the INTERFACE keyword when used
with INTERFACE_LIBRARY targets. The old-style target properties
matching LINK_INTERFACE_LIBRARIES_<CONFIG> are always ignored for
this target type.

The name of the INTERFACE_LIBRARY must match a validity generator
expression. The validity is similar to that of an ALIAS target,
but with the additional restriction that it may not contain
double colons. Double colons will carry the meaning of IMPORTED
or ALIAS targets in CMake 2.8.13.

An ALIAS target may be created for an INTERFACE library.

At this point it can not be exported and does not appear in the
buildsystem and project files are not created for them. That may
be added as a feature in a later commit.

The generators need some changes to handle the INTERFACE_LIBRARY
targets returned by cmComputeLinkInterface::GetItems. The Ninja
generator does not use that API, so it doesn't require changes
related to that.
2013-10-07 19:56:31 -04:00
Brad King b41f2dd7d2 Merge topic 'test-Qt4-quiet'
a3170c8 Tests: Make find_package(Qt4) QUIET
2013-10-07 15:45:11 -04:00
Brad King 4e1368c1a0 Merge topic 'IMPORTED-target-SYSTEM-includes'
a63fcbc Always consider includes from IMPORTED targets to be SYSTEM.
2013-10-07 15:45:05 -04:00
Brad King 9939c99bc6 Merge topic 'test-property-genex'
6a47c37 add_test: Mention generator expressions in old-style add_test docs
d331292 cmTestGenerator: Evaluate generator expressions in test properties
6fe5c4a cmTestGenerator: Separate test properties for each configuration
2013-10-07 15:44:23 -04:00
Brad King e25dabb3d5 Merge topic 'RunCMake-ignore-valgrind-lines'
4953330 Tests/RunCMake: Tolerate valgrind lines in CMake output
2013-10-07 15:43:41 -04:00
Brad King 64064c6616 Merge topic 'cleanup-CTestTestMemcheck'
e8e67ae CTestTestMemcheck: Fix matching of malloc debug messages
8ea62fd CTestTestMemcheck: Tolerate trailing "==..." lines from valgrind
f169f48 CTestTestMemcheck: Refactor output expectation regex generation
2013-10-07 15:43:36 -04:00
Brad King 6494cf56dc Merge topic 'fix-genex-preprocessing-incomplete-test'
2aafacc genex: Test preprocessing incomplete expressions.
2013-10-07 15:43:29 -04:00
Brad King 5a4ec661cf Merge topic 'add-policy-version-test'
b494722 Tests: Verify policies are introduced only in "official" versions
2013-10-07 15:42:06 -04:00
Brad King 25b35ed38a Merge topic 'update_trilinos_contract_test'
5a4a584 update Trilinos contract test
2013-10-07 15:42:02 -04:00
Brad King 058af7a6ce Merge topic 'PLATFORM_ID-genex'
dcc00ec Genex: Add the PLATFORM_ID expression.
2013-10-07 15:41:39 -04:00
Brad King ea3bb7ed9a Merge topic 'automoc-gadget'
d4937da Search for the Q_GADGET macro for running automoc too.
2013-10-07 15:41:33 -04:00
Brad King f4acef500b Merge topic 'ADDITIONAL_MAKE_CLEAN_FILES-genex'
d26594f Genex: Evaluate genexes for additional make clean files.
2013-10-07 15:41:29 -04:00
Brad King 7f5961f935 Merge topic 'no-duplicate-find-tests'
796c618 blacklist tests with their own test in Tests/Module from AllFindModules test
2013-10-07 15:41:06 -04:00
Stephen Kelly 6f98f4ac92 Genex: Fix processing multiple include directories for relative paths
Re-insert the semicolon which was removed during splitting.

Commit d777b8e7 (Genex: Allow relative paths in INSTALL_INTERFACE.,
2013-07-25) introduced the prefixItems method to allow relative paths
in the argument of the INSTALL_INTERFACE expression. That method was
buggy in that it did not re-introduce the semicolon separator in
the result.

This bug also affects paths which are already absolute in user code.
2013-10-07 08:17:12 -04:00
Brad King a3170c8b0c Tests: Make find_package(Qt4) QUIET
The lack of Qt4 on a system should silently skip the corresponding tests
with no other messages.  This is already the case for other find_package
calls in Tests/CMakeLists.txt.
2013-10-03 13:12:07 -04:00
Brad King 118032247c Xcode: Teach Tests/BuildDepends to allow LINK_DEPENDS_NO_SHARED failure
Xcode 5.0 now relinks targets when their shared libraries dependencies
are modified, and there seems to be no way to stop it.  Report this as a
known limitation in the test output and do not fail.
2013-10-02 12:49:09 -04:00
Brad King 765b46d1e1 Xcode: Fix test architecture selection for Xcode >= 5
In Tests/Architecture and Tests/BuildDepends/Project we select a set of
OS X cpu architectures to use for the test.  Prior to Xcode 4 we always
used i386 and ppc.  Starting with Xcode 4, the tools do not support ppc
but do support x86_64, so we switch to that.  Fix the version check to
recognize Xcode >= 5 as at least Xcode 4 and use the new architectures.
2013-10-02 12:48:20 -04:00
Stephen Kelly a63fcbcb9f Always consider includes from IMPORTED targets to be SYSTEM.
Introduce a target property to control this behavior variable
to set the default value for the target property.

This does not affect try_compile runs.
2013-09-24 20:00:31 +02:00
Ben Boeckel d331292c12 cmTestGenerator: Evaluate generator expressions in test properties
This is useful for cases like:

  add_test(NAME mytest COMMAND mydriver $<TARGET_FILE:myexe>)
  set_tests_properties(mytest PROPERTIES
    REQUIRED_FILES "$<TARGET_FILE:myexe>"
    WORKING_DIRECTORY "${CMAKE_CURRENT_BINARY_DIR}/$<CONFIGURATION>"
    )

In this example we require the actual test executable to exist to
run the test in addition to the test driver at argv[0].  Also the
$<CONFIGURATION> expression improves over \${CTEST_CONFIGURATION_TYPE}
because the latter is not normalized for case-sensitive filesystems.
2013-09-20 08:18:22 -04:00
Brad King 49533303a5 Tests/RunCMake: Tolerate valgrind lines in CMake output
When RunCMake tests run during dynamic analysis, valgrind may add lines
of the form "==[0-9]+==..." to the output.  Remove such lines from the
actual output before matching it against the expected output.
2013-09-16 09:59:52 -04:00
Brad King e8e67aed22 CTestTestMemcheck: Fix matching of malloc debug messages
In commit 10bc50ea (Tests: ignore Guard Malloc messages in MemChecker
tests, 2013-05-13) we forgot to escape backslashes in the CMake language
to get them into the regex.  Add them now.
2013-09-13 16:47:47 -04:00
Stephen Kelly 2aafaccc5e genex: Test preprocessing incomplete expressions. 2013-09-13 20:10:41 +02:00
Stephen Kelly 81d2793e92 Add differing target property content to policy CMP0022 warning
List the contents of the INTERFACE_LINK_LIBRARIES and the old-style
property.
2013-09-11 22:28:32 +02:00
David Cole b494722642 Tests: Verify policies are introduced only in "official" versions
Add the CMake.PolicyCheck test.

This test uses "git grep" to look for policies added in a "dated"
version of CMake. It will fail if a policy is added as of,
for example, CMake 2.8.11.20130828.

The intent is to prevent such constructs from making it into an
"official" release. Three instances actually appeared in the first
attempted release candidate for 2.8.12.

This test may sometimes yield false positives. After all, it's just
using a regular expression to detect this condition, and something
in a comment could possibly match it. As of right now, that's not
true, but it's easy to imagine such a comment being added.

The new test may also not catch all future problems of this sort.
However, it will catch problems of this sort for all code that follows
the present layout style in Source/cmPolicies.cxx.
2013-08-28 17:22:49 -04:00
Zack Galbreath 5a4a5841d4 update Trilinos contract test
The old version encountered a compile error on newer versions of GCC.
Update to the latest supported release of Trilinos, remove the version
number from the name of the Contract, and some other minor tweaks to
get the test passing once more.
2013-08-28 15:28:14 -04:00
Stephen Kelly dcc00ece4b Genex: Add the PLATFORM_ID expression. 2013-08-28 10:23:20 +02:00
Stephen Kelly d4937da71b Search for the Q_GADGET macro for running automoc too. 2013-08-28 10:18:11 +02:00
Stephen Kelly d26594f390 Genex: Evaluate genexes for additional make clean files.
This is necessary because custom commands and targets may create
custom files whose names are determined by generator expressions.

For example, clang should be using $<TARGET_FILE> and $<TARGET_FILE_DIR>
instead of reverse engineering the output file name:

 http://thread.gmane.org/gmane.comp.compilers.clang.scm/80523

However, that can only be done when ADDITIONAL_MAKE_CLEAN_FILES
also accepts and evaluates generator expressions.

Similarly, KDE uses the LOCATION property where $<TARGET_FILE>
would also be better in KDE4_HANDLE_RPATH_FOR_EXECUTABLE but
also appends the result to ADDITIONAL_MAKE_CLEAN_FILES.

After this patch, both can be ported to generator expressions.
2013-08-28 00:49:29 +02:00
Brad King ae4630fb1d Merge topic 'fix-RunCMake.Configure-FailCopyFileABI-newlines'
2dce48f Fix RunCMake.Configure test expectation newline matching
2013-08-26 13:14:16 -04:00
Brad King c5baca7804 Merge topic 'find-IMPORTED-targets-for-try_compile'
cc8f796 try_compile: Extract IMPORTED targets from INTERFACE_LINK_LIBRARIES
fd4fb9e try_compile: Extract IMPORTED targets from LINK_DEPENDENT_LIBRARIES
2013-08-26 11:39:08 -04:00
Stephen Kelly cc8f79670e try_compile: Extract IMPORTED targets from INTERFACE_LINK_LIBRARIES 2013-08-26 11:37:00 -04:00
Stephen Kelly fd4fb9ef04 try_compile: Extract IMPORTED targets from LINK_DEPENDENT_LIBRARIES 2013-08-26 11:36:57 -04:00
Stephen Kelly eef6df5c7d Fix OLD behavior of CMP0021.
Exclude Ninja and Xcode from the CMP0021 test

They do not behave the same as the makefile generator with
relative paths.

Don't overwrite the header file for in-source builds.
2013-08-24 15:14:56 +02:00
Brad King 8ea62fdf30 CTestTestMemcheck: Tolerate trailing "==..." lines from valgrind 2013-08-16 16:16:27 -04:00
Brad King f169f48f93 CTestTestMemcheck: Refactor output expectation regex generation
Refactor generation of PASS_REGULAR_EXPRESSION for tests

 CTestTestMemcheckDummyPurify
 CTestTestMemcheckDummyValgrind
 CTestTestMemcheckDummyValgrindPrePost
 CTestTestMemcheckDummyValgrindIgnoreMemcheck

Avoid duplicating the normal ctest output matching expression.  Use
literal newlines instead of "\n" to improve readability.  Integrate
matching of guard-malloc lines at the end of the output with expressions
matching tool output like lines for BullseyeCoverage.
2013-08-16 16:16:27 -04:00
Brad King 2dce48ff80 Fix RunCMake.Configure test expectation newline matching
Teach FailCopyFileABI-check.cmake to convert CRLF to LF in the regular
expression read literally from its own source.
2013-08-16 16:10:15 -04:00
Brad King 8da09f6ee1 Merge topic 'cmake-syntax'
9040ec9 Do not warn about left paren not separated by a space
2013-08-15 10:52:45 -04:00
Brad King 9040ec9117 Do not warn about left paren not separated by a space
Since commit 58e52416 (Warn about arguments not separated by whitespace,
2013-02-16) we warn about arguments not separated by spaces.  Loosen the
warning to not complain about left parens not separated by spaces from
the preceding token.  This is common in code like "if(NOT(X))".

Teach the RunCMake.Syntax test to cover cases of left parens not
separated by spaces and check that no warning appears.
2013-08-15 09:00:34 -04:00
Brad King dd29191ad9 Merge topic 'cygwin-RunCMake-tests'
d05a9bd Cygwin: Avoid legacy warnings in RunCMake.* tests
2013-08-14 08:48:18 -04:00
Brad King d05a9bd1e6 Cygwin: Avoid legacy warnings in RunCMake.* tests
Set the minimum required version of CMake high enough to avoid the
warning for CMAKE_LEGACY_CYGWIN_WIN32.  The warning appears on stderr
and breaks the expected output matching.
2013-08-13 09:50:15 -04:00
Stephen Kelly 36eef302c0 Genex: Fix segfault when parsing ends with parameter expectation.
The extendResult method expects a non-empty parameters vector, as
assured by the normal case. Avoid calling the method when the parser
finds an incomplete generator expression, but has already entered
the state of expecting to find parameters.
2013-08-13 13:58:39 +02:00
Rolf Eike Beer 796c618ccc blacklist tests with their own test in Tests/Module from AllFindModules test 2013-08-09 20:34:29 +02:00
Brad King 81aaad0c73 Merge topic 'cmake-syntax'
b93982f Merge branch 'dev/fix-variable-watch-crash' into cmake-syntax
c50f7ed cmListFileLexer: Modify flex output to avoid Borland warning
bf73264 Warn about unquoted arguments that look like long brackets
58e5241 Warn about arguments not separated by whitespace
e75b69f cmListFileCache: Convert CMake language parser to class
e945949 Add RunCMake.Syntax test cases for command invocation styles
0546484 cmListFileArgument: Generalize 'Quoted' bool to 'Delimeter' enum
28685ad cmListFileLexer: Split normal and legacy unquoted arguments
1eafa3e cmListFileLexer: Fix line number after backslash in string
f3155cd Add RunCMake.Syntax test to cover argument parsing
2013-08-08 13:55:32 -04:00
Brad King aaadc280c9 Merge topic 'dev/fix-variable-watch-crash'
6aa0c21 variable_watch: Add test for watching a variable multiple times
b86e37c variable_watch: Check newValue for NULL
f9bb20f variable_watch: Don't share memory for callbacks
05dad99 variable_watch: Fix a typo in the error message
00ce12a variable_watch: Prevent making extra entries in the watch map
34b397e variable_watch: Allow specifying the data to match in RemoveWatch
e43e207 variable_watch: Match client_data when finding duplicates
0d6acb1 variable_watch: Add a deleter for the client data
fc7c3b4 variable_watch: Store client data as pointers
2013-08-08 13:55:25 -04:00
Brad King d422ee362d Merge topic 'parallel-memcheck'
6f9aaad CTest: create one output file per memcheck (#14303)
2013-08-08 13:55:19 -04:00
Brad King b93982fb64 Merge branch 'dev/fix-variable-watch-crash' into cmake-syntax
Resolve conflict in Source/cmVariableWatchCommand.cxx by integrating the
changes from both sides.
2013-08-08 13:35:15 -04:00
Ben Boeckel 6aa0c21405 variable_watch: Add test for watching a variable multiple times 2013-08-08 13:31:10 -04:00
Brad King bf73264694 Warn about unquoted arguments that look like long brackets
In the future CMake will introduce Lua-style long bracket syntax.
Warn about unquoted arguments that in the future will be treated
as opening long brackets.

Teach the RunCMake.Syntax test to cover such cases and ensure that the
warning appears.
2013-08-08 13:26:28 -04:00
Brad King 58e524165d Warn about arguments not separated by whitespace
Teach the lexer to return tokens for whitespace.  Teach the parser to
tolerate the space tokens where whitespace is allowed.  Also teach the
parser to diagnose and warn about cases of quoted arguments followed
immediately by another argument.  This was accidentally allowed
previously, so we only warn.

Update the RunCMake.Syntax test case StringNoSpace expected stderr to
include the warnings.
2013-08-08 13:26:27 -04:00
Brad King e945949d14 Add RunCMake.Syntax test cases for command invocation styles
Cover commands with whitespace present in allowed combinations.
Also cover command error cases such as two on one line.
2013-08-08 13:26:27 -04:00
Brad King 1eafa3edaf cmListFileLexer: Fix line number after backslash in string
If a line inside a string ends in a backslash count the following
newline character as a line increment.  Add a test covering this case to
verify that subsequent line numbers are correct.
2013-08-08 13:26:26 -04:00
Brad King f3155cd62a Add RunCMake.Syntax test to cover argument parsing
Test basic unquoted and quoted argument parsing cases including failure
on an unterminated string and an unterminated command invocation.  Also
cover arguments not separated by any spaces, which is accidentally
allowed by the current parser.
2013-08-08 13:26:26 -04:00
Rolf Eike Beer 6f9aaad150 CTest: create one output file per memcheck (#14303)
The output file used for memory checker runs must be unique for every test run
in parallel, so simply make them unique for every test run. Simply use the test
index to avoid collisions.
2013-08-07 22:25:48 +02:00
Brad King cd345aa77d Skip CTestLimitDashJ test on Borland
The Borland-built CTest binary has trouble running many instances of
itself in parallel, making the test unreliable.  No particular recent
change appears to be the culprit and the failure is not reliably
reproducible.  Just silence the failure for now by skipping the test.
2013-08-07 10:41:06 -04:00
Stephen Kelly 370bf55415 Add the ALIAS target concept for libraries and executables.
* The ALIAS name must match a validity regex.
* Executables and libraries may be aliased.
* An ALIAS acts immutable. It can not be used as the lhs
  of target_link_libraries or other commands.
* An ALIAS can be used with add_custom_command, add_custom_target,
  and add_test in the same way regular targets can.
* The target of an ALIAS can be retrieved with the ALIASED_TARGET
  target property.
* An ALIAS does not appear in the generated buildsystem. It
  is kept separate from cmMakefile::Targets for that reason.
* A target may have multiple aliases.
* An ALIAS target may not itself have an alias.
* An IMPORTED target may not have an alias.
* An ALIAS may not be exported or imported.
2013-08-02 15:21:00 +02:00
Brad King b341bf2178 Merge topic 'INCLUDES-DESTINATION-no-config'
80e652f Export: Process generator expressions from INCLUDES DESTINATION.
4355815 cmTarget: Add NAME property
2013-08-01 08:54:15 -04:00
Stephen Kelly 80e652f5cc Export: Process generator expressions from INCLUDES DESTINATION.
Configuration sensitive expressions are not permitted.
2013-08-01 00:37:25 +02:00
Stephen Kelly c0b8682200 Allow target commands to be invoked with no items (#14325).
Code such as

 target_include_directories(foo PRIVATE ${items})

should not work or break based on whether items is defined or not.
2013-07-31 16:06:34 +02:00
Brad King e3b6ab92db Merge topic 'static_library_flags'
33e6e0b VS6: Add handling of CMAKE_*_LINKER_FLAGS_<CONFIG> variables
152dfda Add additonal tests for the linker flags
20ed496 Add documentation for the missing CMAKE_*_LINKER_FLAGS_* variables
54f7019 Add CMAKE_STATIC_LINKER_FLAGS to CMakeCommonLanguageInclude
2a43c30 Add support for CMAKE_STATIC_LINKER_FLAGS
14bbf83 Unify the way the flags of a static library are read
2013-07-31 08:49:01 -04:00
Brad King 4e3675ae91 Merge topic 'ninja_bad_cmcldeps_paths'
d12459f VS 6: Tell BuildDepends test to tolerate ninjadep failure
2013-07-31 08:48:52 -04:00
Brad King b728ec3c31 Merge topic 'install-interface-includes'
72d13ff install: Remove error condition using INCLUDES DESTINATION without EXPORT.
2013-07-31 08:48:36 -04:00
Patrick Gansterer 152dfdab11 Add additonal tests for the linker flags
Extend Tests/LinkFlags to test libraries of the type MODULE and
the content of the CMAKE_*_LINKER_FLAGS_* variables.
2013-07-31 08:41:08 -04:00
Brad King d12459f79e VS 6: Tell BuildDepends test to tolerate ninjadep failure
The VS 6 IDE does not want to recompile a particular source after
a particular header it includes is modified, even by hand.  For
now just silence the failure and document it with a comment.
2013-07-30 09:41:46 -04:00
Brad King c18117a129 Merge topic 'fix-export-includes-crash'
f868e47 Fix crash on export of target with empty INTERFACE_INCLUDE_DIRECTORIES.
2013-07-29 09:59:29 -04:00
Brad King 63728df6e5 Merge topic 'memcheck_pre_post_args'
c0756b6 Revert "CTest: fix pre and post test commands with spaces" (#13887)
2013-07-29 09:55:27 -04:00
Brad King 50c5eb508c Merge topic 'ninja_bad_cmcldeps_paths'
9275554 Ninja: Update BuildDepends test to verify cmcldeps depfiles.
6fa9d0a Ninja: Make cmcldeps depfile output more consistent with 'ninja -t msvc'
2013-07-29 09:54:48 -04:00
Brad King 3dace78c2c Merge topic 'minor-cleanups'
b8dc7fa Genex: Disallow LINKER_LANGUAGE only when used on a static library.
c8a10ba cmTarget: Fix iface libraries and languages for static libraries.
f94bdb3 cmTarget: Remove duplicates when printing traces of tll signatures
ff3d5fa Export: Fix typo of LINK_INTERFACE_LIBRARIES.
79a7a81 Docs: Document variables for default visibility values.
6f6391b Docs: Generalize and de-duplicate VISIBILITY_PREFIX docs.
d8cb47f Docs: Trim trailing whitespace in generated doc.
f10e648 Docs: Document existing target property debugging options.
4f4d69f Qt4Macros: Simplify some variable population.
a413a40 Qt4Macros: Remove undefined varible use.
b60a29e Qt4Macros: Remove unneeded generate CONDITION.
e454cba Docs: Document file(GENERATE) CONDITION as optional.
2013-07-29 09:54:34 -04:00
Stephen Kelly f868e47236 Fix crash on export of target with empty INTERFACE_INCLUDE_DIRECTORIES.
The new feature of install(TARGETS ... INCLUDES DESTINATION) introduced
in commit 650e61f8 (Add a convenient way to add the includes install
dir to the INTERFACE., 2013-01-05) introduced this crash. If the
new feature is used with a target which has no
INTERFACE_INCLUDE_DIRECTORIES, a segfault occurred.
2013-07-29 15:50:24 +02:00
Stephen Kelly 72d13ff482 install: Remove error condition using INCLUDES DESTINATION without EXPORT.
Commit 650e61f8 (Add a convenient way to add the includes install
dir to the INTERFACE., 2013-01-05) introduced an error case for
using the install(TARGETS) command with specified INCLUDES DESTINATION,
but no specified EXPORT set.

It is convenient to use a variable to set the various destinations
for different outputs (as KDE does), and some targets such as
executables are installed but not exported. This was triggering
the error case, but as it is a common case, remove the error.
2013-07-29 15:16:15 +02:00
Rolf Eike Beer c0756b6dd6 Revert "CTest: fix pre and post test commands with spaces" (#13887)
This reverts commit 6187876dea.

It was actually possible before to have paths with spaces in them, the spaces
just need to be quoted. This way spaces will work as argument separators.
2013-07-27 22:05:47 +02:00
Stephen Kelly b8dc7fad23 Genex: Disallow LINKER_LANGUAGE only when used on a static library.
For shared libraries and executables, the linker_language is
indepenedent of the linked libraries.
2013-07-26 16:58:25 +02:00
Robert Maynard 9275554496 Ninja: Update BuildDepends test to verify cmcldeps depfiles. 2013-07-26 10:12:03 -04:00
Stephen Kelly c8a10ba9ad cmTarget: Fix iface libraries and languages for static libraries. 2013-07-26 15:15:42 +02:00
Brad King dda6e93666 Merge topic 'install-interface-relative'
d777b8e Genex: Allow relative paths in INSTALL_INTERFACE.
2013-07-26 09:01:19 -04:00
Brad King c82b1cbe83 Merge topic 'install-interface-includes'
650e61f Add a convenient way to add the includes install dir to the INTERFACE.
2013-07-26 09:01:06 -04:00
Stephen Kelly ff3d5fae5d Export: Fix typo of LINK_INTERFACE_LIBRARIES.
Refer correctly to the old property, not the new one.
2013-07-26 13:10:06 +02:00
Brad King 10e54cd6c9 Merge topic 'dev/export-target-without-language'
5837f19 export: Error when exporting a target without a language
2013-07-25 08:47:49 -04:00
Brad King 17fb435b21 Merge topic 'doc-RunCMake-strips-expected'
c80a4f9 Tests/RunCMake: Document stripping of expected output
2013-07-25 08:47:17 -04:00
Ben Boeckel 5837f19690 export: Error when exporting a target without a language
First, it prevents a NULL dereference and second it reiterates that
targets without languages are not supported by CMake.

Add a RunCMake.ExportWithoutLanguage test exporting a library without a
languages.
2013-07-25 08:44:57 -04:00
Ben Boeckel c80a4f92ce Tests/RunCMake: Document stripping of expected output
Document that trailing newlines are stripped from the -stdout.txt
and -stderr.txt content before using as a regular expression.
2013-07-25 08:38:53 -04:00
Brad King 2f8dace125 Merge topic 'tll-new-signatures'
b655865 target_link_libraries: Add PUBLIC/PRIVATE/INTERFACE keyword signature
2013-07-25 08:37:16 -04:00
Brad King 9f8fcdd2d8 Merge topic 'compile-defs-debugging'
a43e5e0 Test COMPILE_DEFINITIONS target property get/set/get round-trip
2013-07-25 08:37:13 -04:00
Stephen Kelly d777b8e716 Genex: Allow relative paths in INSTALL_INTERFACE.
These paths can be prepended with the ${_IMPORT_PREFIX} generated
in the export file.

Such relative paths were previously an error.
2013-07-25 14:31:22 +02:00
Brad King a43e5e0ad5 Test COMPILE_DEFINITIONS target property get/set/get round-trip
Teach the Preprocess test to get, set, and then get the same value for
the COMPILE_DEFINITIONS target property and verify that the value is not
changed.  This ensures the internal structured storage of the property
value can reproduce the original string value.
2013-07-24 13:25:47 -04:00
Stephen Kelly b655865bbf target_link_libraries: Add PUBLIC/PRIVATE/INTERFACE keyword signature
Add a new signature to help populate INTERFACE_LINK_LIBRARIES and
LINK_LIBRARIES cleanly in a single call.  Add policy CMP0023 to control
whether the keyword signatures can be mixed with uses of the plain
signatures on the same target.
2013-07-24 11:52:44 -04:00
Brad King 828ddb6813 Merge topic 'framework-interface-includes'
f5ca872 Use linked frameworks as a source of include directories.
2013-07-24 11:50:49 -04:00
Stephen Kelly f5ca872e8b Use linked frameworks as a source of include directories. 2013-07-24 11:49:06 -04:00
Stephen Kelly 650e61f833 Add a convenient way to add the includes install dir to the INTERFACE.
Export the INCLUDES DESTINATION without appending to the
INTERFACE_INCLUDE_DIRECTORIES of the target itself. That way, a target
can be exported multiple times with different INCLUDES DESTINATION
without unintended cross-pollution of export sets.
2013-07-24 17:32:58 +02:00
Brad King e31c4bd9a6 Merge topic 'dev/property-append-with-empty-string'
31bd83e set_property: Do not remove a property when APPENDing nothing
2013-07-24 11:02:44 -04:00
Brad King 571d050415 Merge topic 'fix-mapped-config-genex'
10a069b Genex: Fix $<CONFIG> with IMPORTED targets and multiple locations.
2013-07-24 11:02:19 -04:00
Brad King 6077847edc Merge topic 'remove-LINK_LANGUAGE-genex'
4f6bd70 Remove the LINK_LANGUAGE generator expression.
2013-07-24 11:02:14 -04:00
Ben Boeckel 31bd83e9fc set_property: Do not remove a property when APPENDing nothing 2013-07-24 10:50:15 -04:00
Stephen Kelly 10a069b504 Genex: Fix $<CONFIG> with IMPORTED targets and multiple locations.
The old code checked only that there was a LOCATION for the
specified config, but did not check whether the config actually
mapped.

Task-number: 14292
2013-07-24 10:43:02 -04:00
Stephen Kelly 4f6bd7022b Remove the LINK_LANGUAGE generator expression.
It accepted an optional argument to test for equality, but no way
to get the linker language of a particular target.

TARGET_PROPERTY provides this flexibility and STREQUAL provides
the necessary API for equality test.

Extend the CompileDefinitions test to cover accessing the
property of another target.
2013-07-24 10:40:00 -04:00
Brad King 8521a909ba Merge topic 'rpath-on-mac'
603bc59 OS X: Fix regression handling frameworks for Ninja
e645ff0 OS X: Enable rpath support on Mac OS X when find_library() is used.
2013-07-22 09:48:44 -04:00
Brad King fd8746d038 Merge topic 'SelectLibraryConfigurations'
04d4dc3 SelectLibraryConfigurations: Use -NOTFOUND instead of copying the vars
07b44e7 SelectLibraryConfigurations: Do not cache the _LIBRARY variable
2013-07-22 09:48:39 -04:00
Brad King 29859c09af Merge topic 'cpack-wix'
bf23891 CPackWIX: Add support for custom WiX templates
155bb01 CMakeCPack: Provide an upgrade guid for WiX
bfa2e29 CPackWIX: Add option to specify the language(s) of the installer
6e51ea9 CPackWIX: Handle multiple shortcuts in the start menu
6d77e1a CPackWIX: Fix MSI package layout regression from parent
8c0e325 CPackWIX: Handle CPACK_PACKAGE_EXECUTABLES (#13967)
2013-07-22 09:48:32 -04:00
Daniele E. Domenichelli 04d4dc3374 SelectLibraryConfigurations: Use -NOTFOUND instead of copying the vars
If one of the libraries (_DEBUG or _RELEASE) is not set, the value is
set to the value of the other one.  FindQt4, from which the macro is
extracted, sets the values to XXX_LIBRARY_{DEBUG,RELEASE}-NOTFOUND
instead.  In both cases the XXX_LIBRARY is correct, but using NOTFOUND
makes it easier to understand which one is missing.

Update Tests/CMakeOnly/SelectLibraryConfigurations with the new logic.
2013-07-22 09:37:33 -04:00
Fredrik Axelsson 8c0e32550c CPackWIX: Handle CPACK_PACKAGE_EXECUTABLES (#13967)
Add start menu items including an uninstall shortcut.  Add variable
CPACK_WIX_PROGRAM_MENU_FOLDER to configure folder name.
2013-07-19 10:49:00 -04:00
Brad King 4dc4018553 Teach compiler ABI check to tolerate try_compile COPY_FILE failure
In CMakeDetermineCompilerABI we use try_compile with the COPY_FILE
option to get a copy of the compiled binary used to detect the ABI
information.  We already tolerate the case when compilation fails.
However, when compilation appears to succeed but does not produce the
expected executable the try_compile command immediately reports an error
because the COPY_FILE fails.

Tolerate COPY_FILE failure without stopping the overall configuration
process by using the try_compile COPY_FILE_ERROR option to capture the
error message.  Log the full error to CMakeError.log and simply report
failure to detect the ABI as if compilation had failed.

Teach the RunCMake.Configure test to cover this case and verify that the
messages show up as expected both in stdout and in CMakeError.log.
2013-07-17 15:40:44 -04:00
Brad King f82c751d7b Merge topic 'INTERFACE_LINK_LIBRARIES-prop'
295a42c Fix ExportImport test cmp0022NEW build on Watcom
2013-07-17 08:47:30 -04:00
Brad King 295a42c96c Fix ExportImport test cmp0022NEW build on Watcom
The test uses generate_export_header(cmp0022OLD ...) to generate the
cmp0022_export.h header used by both cmp0022OLD and cmp0022NEW.  In
the latter the _EXPORTS symbol does not match what the header expects
so the library does not export anything.  The Watcom linker does not
like to create shared libraries that do not export any symbols.

Fix this by setting the DEFINE_SYMBOL property on cmp0022NEW to match
that of cmp0022OLD as the header expects.
2013-07-16 14:08:50 -04:00
Brad King 9c119b829d Merge topic 'obsolete-qt4-macros'
cb7f32f Mark qt4_use_modules and qt4_automoc as obsolete.
2013-07-16 13:59:22 -04:00
Brad King 41a2fb5ba0 Merge topic 'tid-system-argument'
9cf3547 Add the INTERFACE_SYSTEM_INCLUDE_DIRECTORIES target property.
1925cff Add a SYSTEM parameter to target_include_directories (#14180)
286f227 Extend the cmTargetPropCommandBase interface property handling.
83498d4 Store system include directories in the cmTarget.
f1fcbe3 Add Target API to determine if an include is a system include.
2679a34 Remove unused variable.
2013-07-16 13:59:07 -04:00
Stephen Kelly 9cf3547e1c Add the INTERFACE_SYSTEM_INCLUDE_DIRECTORIES target property.
Unlike other target properties, this does not have a corresponding
non-INTERFACE variant.

This allows propagation of system attribute on include directories
from link dependents.
2013-07-16 13:44:57 -04:00
Clinton Stimpson e645ff0b10 OS X: Enable rpath support on Mac OS X when find_library() is used. 2013-07-15 22:39:08 -06:00
Brad King fa6106ec56 Merge topic 'target-policies'
484bb88 Genex: Make CMP0021 and CMP0022 usable with TARGET_POLICY
2013-07-15 09:33:47 -04:00
Brad King b6e0972262 Merge topic 'INTERFACE_LINK_LIBRARIES-prop'
3e30d9e TLL: Don't populate old link interface if CMP0022 is NEW.
574fec9 Export: Generate INTERFACE_LINK_LIBRARIES property on targets.
d0a76ea Introduce the INTERFACE_LINK_LIBRARIES property.
ddde61c Introduce the LINK_ONLY generator expression.
5aa9731 GenexEval: Add abstracted access to link interface for a target.
2013-07-15 09:33:42 -04:00
Brad King f6024ef420 Merge topic 'try_compile-COPY_FILE_ERROR'
c28715b try_compile: Add COPY_FILE_ERROR option to capture failure
2013-07-15 09:33:32 -04:00
Brad King c0fe24e539 Merge topic 'cmake-error-advice'
18e1bfb cmake: On configure error suggest looking at CMake*.log files
2013-07-15 09:31:18 -04:00
Brad King 88f4ec0dd5 Merge topic 'try_compile-escape-flags'
290857b try_compile: Escape CMAKE_<lang>_FLAGS in test projects (#14268)
2013-07-15 09:31:01 -04:00
Brad King aa0b9fa311 Merge topic 'IMPORTED-build-dependencies'
4f7ceb5 Test non-IMPORTED libraries in the INTERFACE of IMPORTED libraries.
3405351 Add entire link interface transitive closure as target depends.
2013-07-15 09:30:34 -04:00
Brad King c28715b16c try_compile: Add COPY_FILE_ERROR option to capture failure
When the COPY_FILE operation fails optionally capture the error message
with a COPY_FILE_ERROR option instead of reporting the error
immediately.  This gives callers a chance to do something else or report
the error.

Teach the RunCMake.try_compile test to cover bad argument combinations
involving COPY_FILE_ERROR.  Teach the TryCompile test to cover the case
of a COPY_FILE error message captured by COPY_FILE_ERROR.
2013-07-15 09:16:36 -04:00
Brad King 290857bb03 try_compile: Escape CMAKE_<lang>_FLAGS in test projects (#14268)
If CMAKE_<lang>_FLAGS contains quotes or other CMake language characters
they must be escaped when written into the generated CMakeLists.txt file
so that the test project parses them properly.

Teach the TryCompile test to cover this case by adding a flag with
quotes into CMAKE_C_FLAGS during a C language try_compile.
2013-07-15 09:14:56 -04:00
Stephen Kelly cb7f32f5b8 Mark qt4_use_modules and qt4_automoc as obsolete.
The QT_QMAKE_EXECUTABLE has to be passed through the cmake calls because
the executable may not be in the PATH.
2013-07-14 10:05:04 +02:00
Stephen Kelly 484bb888a0 Genex: Make CMP0021 and CMP0022 usable with TARGET_POLICY
Use preprocessor loops and add a unit test for the appropriate
policies. All policies whose value is recorded at target creation
time should be part of this list.
2013-07-11 11:56:14 +02:00
Brad King 18e1bfbb3c cmake: On configure error suggest looking at CMake*.log files
When CMake reports failure to configure a project, especially when the
toolchain does not initialize properly, the true reason may be clear
from reading the CMakeFiles/CMake(Output|Error).log files.  Advise users
to look at these files if they exist when configuration fails.

Add RunCMake.Configure test to check that the log files are mentioned
when configuration fails.
2013-07-09 15:00:39 -04:00
Stephen Kelly 3e30d9ed67 TLL: Don't populate old link interface if CMP0022 is NEW.
Always populate the INTERFACE_LINK_LIBRARIES for interface
entries. Don't populate the old interface properties
matching (IMPORTED_)?LINK_INTERFACE_LIBRARIES(_<CONFIG>)?
if CMP0022 is NEW.

Because the INTERFACE_LINK_LIBRARIES property is now populated by
the target_link_libraries when operating on a static library,
make an equivalent change which populates the property with
the same value when the old link_libraries() command is used. This
silences the policy warning in that case.
2013-07-08 22:39:58 +02:00
Stephen Kelly 574fec97fd Export: Generate INTERFACE_LINK_LIBRARIES property on targets.
This property is generated only for targets which have recorded
policy CMP0022 as NEW, and a compatibility mode is added to
additionally export the old interfaces in that case too.

If the old interfaces are not exported, the generated export files
require CMake 2.8.12. Because the unit tests use a version which
is not yet called 2.8.12, temporarily require a lower version.
2013-07-08 22:39:57 +02:00
Stephen Kelly d0a76ea07c Introduce the INTERFACE_LINK_LIBRARIES property.
This property replaces the properties which
match (IMPORTED_)?LINK_INTERFACE_LIBRARIES(_<CONFIG>)?, and is enabled
for IMPORTED targets, and for non-IMPORTED targets only with a policy.

For static libraries, the INTERFACE_LINK_LIBRARIES property is
also used as the source of transitive usage requirements content.
Static libraries still require users to link to all entries in
their LINK_LIBRARIES, but usage requirements such as INCLUDE_DIRECTORIES
COMPILE_DEFINITIONS and COMPILE_OPTIONS can be restricted to only
certain interface libraries.

Because the INTERFACE_LINK_LIBRARIES property is populated unconditionally,
we need to compare the evaluated result of it with the link implementation
to determine whether to issue the policy warning for static libraries. For
shared libraries, the policy warning is issued if the contents of
the INTERFACE_LINK_LIBRARIES property differs from the contents of the
relevant config-specific old LINK_INTERFACE_LIBRARIES property.
2013-07-08 22:39:09 +02:00
Stephen Kelly 4f7ceb56d1 Test non-IMPORTED libraries in the INTERFACE of IMPORTED libraries.
If a non-IMPORTED library is added to the INTERFACE_LINK_LIBRARIES
of a IMPORTED target, the non-IMPORTED target needs to become a
target dependency and link dependency of the consuming target.

This is already the case since commit 30962029 (Make targets depend
on the link interface of their dependees, 2012-12-26), and fixed in
the parent commit, so test that it works.
2013-07-02 17:03:53 +02:00
Brad King 8a08ab051a Merge topic 'vs12-generator'
9a76d83 VS12: Find proper MSBuild for VSProjectInSubdir test
4e5cb39 Merge branch 'master' into vs12-generator
78fdbbc FindBoost: Add -vc120 mangling for VS 12
e99d7b1 VS12: Generate flag tables from MSBuild v120 tool files
77ac9b8 VS12: Add Visual Studio 12 generator (#14251)
2013-07-01 09:27:33 -04:00
Brad King be9a80a088 Merge topic 'vs-windows-forms'
6c9712c VS: Add Resx configuration to the vcxproj file
2013-07-01 09:18:06 -04:00
Brad King c46142bcae Merge topic 'split-GeneratorExpression-test'
cacb938 Split the GeneratorExpression test into a third part.
2013-07-01 09:16:09 -04:00
Brad King 62428f5e72 Merge topic 'ninja_phony_targets'
539356f Ninja: Custom Command file depends don't need to exist before building
874e171 Ninja: GlobalNinjaGenerator WriteBuild and WritePhonyBuild non static
88d27ad Add a test to expose a bug with add_custom_command and ninja.
2013-07-01 09:15:09 -04:00
Brad King 9a76d83f6d VS12: Find proper MSBuild for VSProjectInSubdir test
If the CTest make program is not msbuild we find the msbuild
corresponding to the current test generator.  In the case of
VS 12 search for the msbuild it provides.
2013-06-28 19:38:44 -04:00
Brad King 4e5cb398ae Merge branch 'master' into vs12-generator
Resolve conflicts in Tests/Preprocess/CMakeLists.txt by keeping
the side from 'master'.
2013-06-28 18:29:54 -04:00
Brad King 77ac9b8b9c VS12: Add Visual Studio 12 generator (#14251)
Copy cmGlobalVisualStudio11Generator to cmGlobalVisualStudio12Generator
and update version numbers accordingly.  Add the VS12 enumeration value.
Add module CMakeVS12FindMake to find MSBuild.  Look for MSBuild in its
now-dedicated Windows Registry entry.  Teach the platform module
Windows-MSVC to set MSVC12 and document the variable.  Teach module
InstallRequiredSystemLibraries to look for the VS 12 runtime libraries.

Teach tests CheckCompilerRelatedVariables, Preprocess, VSExternalInclude,
and RunCMake.GeneratorToolset to treat VS 12 as they do VS 10 and 11.

Inspired-by: Minmin Gong <minmin.gong@gmail.com>
2013-06-28 18:13:14 -04:00
Jonas Andersen 6c9712c47b VS: Add Resx configuration to the vcxproj file
In my project group we are using CMake to generate c++/cli winform
projects and I noticed the work done in commit 79ec7868 (VS: Add Windows
Forms Support, 2013-04-29) was in the right direction for solving some
of the problems we were facing.

The changes as submitted was breaking some functionality in our
projects, so I made some changes that fixes our problems and I believe
that it will also work for others.

* Resx files did not link correctly with the winform h-file so I added
  the Resx configuration to the vcxproj file.

* I removed the functionality for setting <CLRSupport> true for the
  project based on if an resx-file is pressent.  This is preventing
  us from using native cpp code.  Also this do not address that some
  projects will need to set other options like clr:pure, clr:safe.
  This could be implemented as a cmake option, so it is possible to
  specify exactly what is needed.  Existing VSWindowsFormsResx Test
  project is updated so it will be working with my changes.
2013-06-28 09:23:41 -04:00
Stephen Kelly cacb938d31 Split the GeneratorExpression test into a third part.
Avoid command lines beyond NMake limits.

 http://open.cdash.org/testDetails.php?test=196577461&build=2949683
 expanded command line '...' too long
2013-06-28 14:58:09 +02:00
Stephen Kelly 47a8db5bcd Add generator expressions for compiler versions.
New generator expressions allow retrieval of the version per language,
as well as equality comparison.
2013-06-28 14:32:58 +02:00
Brad King b6385cabec Escape target flags taken from COMPILE_OPTIONS
Factor appending of individual flags out into an AppendFlagEscape method
in cmLocalGenerator and teach it to use EscapeForShell.  Update all
COMPILE_OPTIONS handling to use AppendFlagEscape.

Override the method in the Xcode generator to use its custom escape
implementation.

Teach the CompileOptions test to add an option that requires escaping
everywhere instead of just with the GNU tools.
2013-06-27 12:57:32 -04:00
Brad King bef7c0251e Merge topic 'dag-LINKER_LANGUAGE'
ff015ee Genex: Report error if a target file is needed to evaluate link libraries.
b58aff9 Genex: Extend EvaluatingLinkLibraries to also check the top target name.
b1c19ce Genex: Make LINK_LANGUAGE report an error when evaluating link libraries.
0e1cb07 Add missing return after error report.
2013-06-26 09:03:05 -04:00
Brad King c1631efa0e Merge topic 'version-compare-genex'
e605528 Add generator expressions for version comparision.
48bb48e De-duplicate version comparison code.
2013-06-26 09:02:49 -04:00
Brad King 22fbeaa14b Merge topic 'export-COMPILE_OPTIONS-property'
77ff352 Generate INTERFACE_COMPILE_OPTIONS on export.
2013-06-26 09:02:10 -04:00
Robert Maynard 88d27ad014 Add a test to expose a bug with add_custom_command and ninja.
Ninja Generator is unable to handle an add_custom_command having
a dependency that is generated at build time by a previous target.
2013-06-25 14:43:47 -04:00
Stephen Kelly ff015ee11e Genex: Report error if a target file is needed to evaluate link libraries.
Constructs such as

 target_link_libraries(foo $<$<STREQUAL:$<TARGET_FILE:foo>,foo.so>:bar>)

segfault before this patch.
2013-06-24 16:22:15 +02:00
Stephen Kelly b1c19ce383 Genex: Make LINK_LANGUAGE report an error when evaluating link libraries. 2013-06-24 16:21:53 +02:00
Brad King 059be4ba3b Merge topic 'add-whitespace'
2331b57 Add whitespace after colons in error messages.
2013-06-24 08:38:12 -04:00
Brad King bd2e3c7766 Merge topic 'add-cmake_host_system_information-command'
bb71a3a Add cmake_host_system_information command
2013-06-24 08:37:37 -04:00
Brad King 7bf42bf9cc Merge topic 'add-try_compile-options'
482f112 try_compile: Add signature to allow multiple SOURCES
2013-06-24 08:37:30 -04:00
Stephen Kelly 2331b57bec Add whitespace after colons in error messages. 2013-06-21 16:21:44 +02:00
Nils Gladitz bb71a3a0df Add cmake_host_system_information command
Expose the internal system information API to the CMake language.  For
example, it is useful to see how much memory the system has available to
estimate an upper limit of tests that can run in parallel.
2013-06-19 08:46:37 -04:00
Brad King ed2f59e614 Merge topic 'suppress-unused-cli-with-value-in-cache'
6a6cda5 Don't run the WarnUnusedCliUnused test on Windows.
2013-06-14 09:00:39 -04:00
Stephen Kelly 6a6cda5b4a Don't run the WarnUnusedCliUnused test on Windows.
Even with the NMake Makefiles generator, it is not able to properly
clean up after the test.

 http://open.cdash.org/testDetails.php?test=193424220&build=2934501

 Internal cmake changing into directory: C:/Dashboards/My Tests/CMake-nmake10-x64-continuous/Tests/WarnUnusedCliUnused
 Error: cmake execution failed
 CMake Error: Error: generator : NMake Makefiles
 Does not match the generator used previously: Visual Studio 10
 Either remove the CMakeCache.txt file or choose a different binary directory.
2013-06-12 17:21:10 +02:00
Stephen Kelly e6055284b3 Add generator expressions for version comparision. 2013-06-12 14:09:36 +02:00
Stephen Kelly 77ff352aa7 Generate INTERFACE_COMPILE_OPTIONS on export.
This was missing from commit 80ca9c4b (Add COMPILE_OPTIONS target
property., 2013-05-16).
2013-06-10 16:50:20 +02:00
Brad King 482f1122ad try_compile: Add signature to allow multiple SOURCES
Extend the signature

 try_compile(RESULT_VAR <bindir> <srcfile> ...)

to allow multiple sources as

 try_compile(RESULT_VAR <bindir> SOURCES <srcfile>... ...)

Process the sources to generate a CMakeLists.txt that enables all needed
languages.

Teach the TryCompile test to try cases with two sources of the same
language and of mixed languages.  Teach RunCMake.try_compile to cover
error cases for the signature.
2013-06-06 14:35:20 -04:00
Brad King d3c8688ecd Merge topic 'fix-genex-HEAD-target'
5b22235 Genex: Fix the HEAD target used for evaluated expressions
2013-06-05 09:54:20 -04:00
Brad King c02f01b039 Merge topic 'fix-path-root-dot-dot'
d26800b get_filename_component: Test ABSOLUTE of .. after root component
2013-06-05 09:39:48 -04:00
Brad King 21b1026541 Merge topic 'suppress-unused-cli-with-value-in-cache'
273ecab CLI: Suppress the unused warning if the key value pair is cached.
2013-06-05 09:39:18 -04:00
Brad King 93317839b0 Merge topic 'add_compile_options-command'
a984f32 Introduce add_compile_options command.
2013-06-05 09:39:05 -04:00
Brad King ff8917fdd2 Merge topic 'VISIBILITY_PRESET-property'
cd1fa53 Add a COMPILE_OPTION for a VISIBILITY_INLINES_HIDDEN target property.
0e9f4bc Introduce target property <LANG>_VISIBILITY_PRESET
2013-06-05 09:38:59 -04:00
Stephen Kelly 5b222354de Genex: Fix the HEAD target used for evaluated expressions
If the expression $<TARGET_PROPERTY:prop> appears in the content
of a target property, the target that prop is read from is
the 'head target' of the expression. In contexts such as evaluating
the content of a target property during generation, such
as INCLUDE_DIRECTORIES, the 'head target' is the one on which the
initial request was made.

If evaluating a generator expression which is not a target property
content, the target must be explicitly specified. Such contexts
include add_custom_command and file(GENERATE). The content might
then look like

 $<TARGET_PROPERTY:tgt,prop>

However, as there is no HeadTarget set, any generator expressions
evaluated as part of reading prop from tgt which do not specify
the tgt directly report an error.

Modify the logic of the TARGET_PROPERTY generator expression so
that in such contexts, the 'head target' is set to the appropriate
target which was first encountered.
2013-06-05 09:05:00 -04:00
Brad King d26800bc40 get_filename_component: Test ABSOLUTE of .. after root component
Teach the RunCMake.get_filename_component test to verify that ".." does
not remove the root filename component.
2013-06-04 09:09:22 -04:00
Brad King d3971ee603 Merge topic 'fix-variable_watch-cases'
647745b variable_watch: Print accesses as "CMake Debug Log" messages
515f9af variable_watch: Remove leftover debugging code (#14187)
c63d300 variable_watch: Add test for MODIFIED_ACCESS report
3d5bb38 variable_watch: Add missing string enumeration entry (#14188)
2013-06-04 09:03:00 -04:00
Brad King 05e47f2122 Merge topic 'cfbundle-location'
483e208 OS X:  Fix getting of CFBundle LOCATION property.
2013-06-04 09:02:46 -04:00
Brad King b418327d1b Merge topic 'qt4-macros-TARGET-arg'
9ce60ff Qt4Macros: Allow specifying a TARGET in invokations of macros.
2013-06-04 09:02:37 -04:00
Stephen Kelly 273ecab96d CLI: Suppress the unused warning if the key value pair is cached.
It is common to specify a CMAKE_TOOLCHAIN_FILE and get a warning
for using it despite it not being used.

The WarnUnusedCliUnused test relies on the warning being emitted
each time cmake is run on an existing build. That behavior is changed
by this patch to warn only on the first invokation of CMake, and not
on subsequent invokations (because the variable is in the cache with
the same value). For that test, a clean target is added which clears
the cache and cause the warning to be emitted each time.

As the Ninja generator does not support the feature needed to test
this, it is not tested with that generator.
2013-06-04 12:38:56 +02:00
Stephen Kelly a984f3257e Introduce add_compile_options command.
This command is similar to add_definitions, in that it affects
the compile options of all targets which follow it. The implementation
is similar to the implementation of the include_directories command,
in that it is based on populating a COMPILE_OPTIONS directory property
and using that to initialize the same property on targets.

Unlike the include_directories command however, the add_compile_options
command does not affect previously defined targets. That is, in
the following code, foo will not be compiled with -Wall, but bar
will be:

 add_library(foo ...)
 add_compile_options(-Wall)
 add_library(bar ...)
2013-06-04 11:36:55 +02:00
Brad King c9be17c860 Merge topic 'escape-regex-specials-in-path'
e4e0921 Merge branch 'master' into escape-regex-specials-in-path
c9b75dc Fix test failures caused by regexp-sensitive characters in the build paths
2013-06-03 13:51:31 -04:00
Rolf Eike Beer e4e09212c5 Merge branch 'master' into escape-regex-specials-in-path
Resolve conflicts in Tests/CTestTestMemcheck/CMakeLists.txt by combining
changes from both sides.
2013-06-03 13:43:52 -04:00
Brad King 647745b3ee variable_watch: Print accesses as "CMake Debug Log" messages
Use makefile->IssueMessage() to print the unprocessed watch message in a
format consistent with other CMake messages and with a more complete
call stack for the access.
2013-06-03 13:19:59 -04:00
Brad King 515f9af0d4 variable_watch: Remove leftover debugging code (#14187)
When a watch does not specify a command to call then variable_watch
prints out a message to stderr.  Remove code after that which collects
all variable values to construct a message that is never printed.
Otherwise such code causes a READ_ACCESS watch to trigger on all
variables in the currents scope.

Reported-by: Yichao Yu <yyc1992@gmail.com>
2013-06-03 13:13:07 -04:00
Modestas Vainius c9b75dcd73 Fix test failures caused by regexp-sensitive characters in the build paths
Checkout [1] as an example of the test failures. In that particular cases, the
failures is caused by the plus sign in the path being pass unescaped
(buildd-cmake_2.8.9-1~bpo60+1-armel-3Lvkef) to the regexp.

In addition to failures in the log, the following new tests also fail in 2.8.11:

  243 - CTestTestMemcheckUnknown (Failed)
  244 - CTestTestMemcheckUnknownQuoted (Failed)
  248 - CTestTestMemcheckDummyValgrindFailPre (Failed)
  249 - CTestTestMemcheckDummyValgrindFailPost (Failed)
  250 - CTestTestMemcheckDummyPurify (Failed)
  251 - CTestTestMemcheckDummyBC (Failed)
  253 - CMake.List (Failed)

[1] https://buildd.debian.org/status/fetch.php?pkg=cmake&arch=armel&ver=2.8.9-1~bpo60%2B1&stamp=1369243896
2013-06-03 16:51:21 +02:00
Brad King c63d30048b variable_watch: Add test for MODIFIED_ACCESS report
Add a RunCMake.variable_watch watch test to cover the basic use case.
2013-06-03 10:20:31 -04:00
Brad King d114fc373c Merge topic 'useless-MATCHES'
cd4451d replace string(... MATCHES "^const$) with string(... STREQUAL "const")
2013-06-03 09:57:53 -04:00
Brad King e57b6a2521 Merge topic 'target-COMPILE_OPTIONS'
24466f2 Add target_compile_options command.
80ca9c4 Add COMPILE_OPTIONS target property.
7cb2308 cmTarget: Rename LinkInterfaceIncludeDirectoriesEntries
47f80d9 cmTarget: Rename struct to be more re-usable.
1319a14 Add <LANG>_COMPILER_ID generator expressions.
3549676 Add cmLocalGenerator::GetCompileOptions.
f3ad863 VS6: Rename some variables to correspond to config values.
2013-06-03 09:57:44 -04:00
Brad King bcc29c56a5 Merge topic 'refactor-try_compile-argument-processing'
d06db7e try_compile: Refactor argument processing
b680824 try_compile: Add test for bad call error cases
2013-06-03 09:57:39 -04:00
Brad King 6d4e79e2c3 Merge topic 'qt4-qt5-CMAKE_AUTOMOC'
fa55751 QtAutomoc: Get the Qt version through the target link interface
f776316 Use the qt5::moc imported target instead of a variable.
2013-06-03 09:57:01 -04:00
Brad King 3caf565d07 Merge topic 'rpath-on-mac'
dc1d025 OS X: Add test for rpaths on Mac.
8576b3f OS X: Add support for @rpath in export files.
00d71bd Xcode: Add rpath support in Xcode generator.
94e7fef OS X: Add RPATH support for Mac.
2013-06-03 09:56:44 -04:00
Brad King b0759da303 Merge topic 'framework-refactor'
373faae Refactor how bundles and frameworks are supported.
2013-06-03 09:56:32 -04:00
Clinton Stimpson dc1d025197 OS X: Add test for rpaths on Mac.
This also tests rpaths through export/import.
2013-06-03 09:42:06 -04:00
Clinton Stimpson 483e208482 OS X: Fix getting of CFBundle LOCATION property.
This fixes bug #13797.
The kinds of changes applied in 373faae5 for frameworks are now
applied to CFBundle.  The prefix and suffix for CFBundles are
now handled in cmTarget::GetFullNameInternal.
2013-06-03 06:29:33 -06:00
Stephen Kelly 9ce60ff509 Qt4Macros: Allow specifying a TARGET in invokations of macros.
That will allow things like this:

 find_package(Qt4)

 qt4_generate_moc(myfile.h moc_myfile.cpp TARGET foo) # Note, foo target doesn't
                                                      # exist until below.

 add_library(foo ...)

The qt4_generate_moc call would use the INCLUDE_DIRECTORIES from
the foo target using generator expressions. Currently it reads
the INCLUDE_DIRECTORIES directory property, meaning that include_directories()
is required.

Support for the TARGET is also added to qt4_wrap_cpp, but not qt4_automoc,
as that is deprecated in favor of the AUTOMOC target property.

The moc tool reports failure if the Q_INTERFACES macro is used with
an argument which has not appeared with Q_DECLARE_INTERFACE, so that is
the basis of the unit test.

The command line arguments are now always written to a file, which is
passed to moc as the @atfile. This was already the case on Windows, but
now it is used everywhere. The reason for that is that it is not currently
possible to expand the list of includes from a target directly in
a add_custom_command invokation (though that may become possible in the
future). There is not a big disadvantage to using the file anyway on
unix, so having one code path instead of two is also a motivation.
2013-06-03 10:07:02 +02:00
Rolf Eike Beer cd4451d1e7 replace string(... MATCHES "^const$) with string(... STREQUAL "const") 2013-06-02 22:18:19 +02:00
Stephen Kelly cd1fa537a0 Add a COMPILE_OPTION for a VISIBILITY_INLINES_HIDDEN target property.
This corresponds to the g++ and clang++
option -fvisibility-inlines-hidden on linux. On Windows with MinGW,
this corresponds to -fno-keep-inline-dllexport. That option is
not supported by clang currently.
2013-06-02 12:00:51 +02:00
Stephen Kelly 0e9f4bc00c Introduce target property <LANG>_VISIBILITY_PRESET
This is initialized by CMAKE_<LANG>_VISIBILITY_PRESET. The target
property is used as the operand to the -fvisibility= compile option
with GNU compilers and clang.
2013-06-02 12:00:51 +02:00
Stephen Kelly 24466f22c0 Add target_compile_options command.
This command populates the COMPILE_OPTIONS target property.
2013-06-02 11:56:37 +02:00
Stephen Kelly 80ca9c4b41 Add COMPILE_OPTIONS target property.
This method reads generator expressions from the COMPILE_OPTIONS
target property, as well as INTERFACE_COMPILE_OPTIONS from linked
dependents.
2013-06-02 11:56:37 +02:00
Brad King d06db7ebe8 try_compile: Refactor argument processing
Process all arguments in a single loop using a simple state machine.
While at it, fix some error message typos.  Also allow LINK_LIBRARIES
with no actual libraries to disable use of the -DLINK_LIBRARIES=...
from the CMAKE_FLAGS.  This was already possible in the old logic if
LINK_LIBRARIES was immediately followed by another keyword argument
instead of the end of the argument list, so allow it in general.
Update the RunCMake.try_compile test cases accordingly.
2013-05-31 10:01:50 -04:00
Brad King b680824a5f try_compile: Add test for bad call error cases
Add a RunCMake.try_compile test to cover cases of bad invocation of the
try_compile command.
2013-05-31 10:00:42 -04:00
Brad King 69cc67611a Merge topic 'test-INCLUDE_DIRECTORIES-genex-read'
07f9e15 GenexEval: Test evaluation of INCLUDE_DIRECTORIES target property.
2013-05-31 09:33:26 -04:00
Stephen Kelly 07f9e157b6 GenexEval: Test evaluation of INCLUDE_DIRECTORIES target property. 2013-05-30 16:05:17 +02:00
Brad King 585cfa51de Merge topic 'fix-FileIsDirectory-SEGV'
7378792 if: Add test for IS_DIRECTORY
4ab10e0 Merge branch 'master' into fix-FileIsDirectory-SEGV
045d6ae KWSys: Fix SystemTools::FileIsDirectory with long paths (#14176)
2013-05-30 08:57:42 -04:00
Brad King 7378792b49 if: Add test for IS_DIRECTORY
Add a RunCMake.if test to cover if() command behavior.  Start with a
test for IS_DIRECTORY cases with an existing directory and a long path,
both with a trailing slash.
2013-05-28 11:35:32 -04:00
Brad King 07942da96c Merge topic 'ExternalData-no-re-stage'
c35961b ExternalData: Do not re-stage staged object files
2013-05-28 10:42:33 -04:00
Brad King 7cde91cc8c Merge topic 'silence-vs6-warnings'
015309f Tests/CompileDefinitions: Avoid spaces in defines on VS 6
2013-05-28 10:42:23 -04:00
Brad King be85fa4a89 Merge topic 'genex-generate-file'
b983a58 file: Add GENERATE command to produce files at generate time
2013-05-28 10:42:18 -04:00
Stephen Kelly fa55751f83 QtAutomoc: Get the Qt version through the target link interface
In Qt 5.1, Qt5::Core has a INTERFACE_QT_MAJOR_VERSION property
of '5', and since CMake 2.8.11, Qt4::QtCore has an
INTERFACE_QT_MAJOR_VERSION of '4'. This was introduced in
commit 4aa10cd6 (FindQt4: Set the INTERFACE_QT_MAJOR_VERSION for
Qt4::QtCore, 2013-03-16), to produce an error if Qt 4 and Qt 5
are erroneously used by the same target. This can also be used
however to determine the Qt major version, and therefore the
particular moc executable to use during automoc steps. This means
that targets in a single buildsystem can use a selection of Qt 4
and Qt 5, and still take advantage of the CMAKE_AUTOMOC feature
without conflicting.
2013-05-28 01:19:37 +02:00
Brad King c35961b010 ExternalData: Do not re-stage staged object files
The ExternalData_LINK_CONTENT option tells ExternalData to convert real
data files it finds into content links and to "stage" the original
content in a ".ExternalData_<algo>_<hash>" file.  However, after a data
object has been staged it is possible that a user-provided pattern in
the "REGEX:" option will later match the staged object file.  We must
not process staged object files even when a user pattern matches them.

Fix the implementation to not match a staged object file as a normal
data file for conversion.  Extend the RunCMake.ExternalData test to
cover this case.
2013-05-24 15:45:38 -04:00
Stephen Kelly 015309fc9f Tests/CompileDefinitions: Avoid spaces in defines on VS 6
The VS 6 IDE does not like spaces in definition values so CMake drops
them and warns.  The Tests/CompileDefinitions test C code that looks for
the dropped definitions already knows to skip them, but CMake still
warns.  Silence the warnings by avoiding such values in the first place
on VS 6.
2013-05-24 09:35:43 -04:00
Brad King 6aba976427 Merge topic 'geh-cleanup-identifiers'
7e24997 GenerateExportHeader: Generate only C identifiers as defines
2013-05-24 09:20:20 -04:00
Brad King dc85291c57 Merge topic 'geh-add-missing-test'
74f24b2 Tests/Module/GenerateExportHeader: Test exported free-function
2013-05-24 09:19:43 -04:00
Brad King 239604685d Merge topic 'geh-output-tweak'
bb412d0 GenerateExportHeader: Add newlines to separate the compiler output.
2013-05-24 09:19:28 -04:00
Brad King 14d90d81de Merge topic 'language-generator-expressions'
3241014 Add $<LINK_LANGUAGE> generator expression
2013-05-24 09:19:15 -04:00
Brad King 4ae24a105e Merge topic 'fix-include_directories-whitespace-handling'
a97240b Tests/IncludeDirectories: Avoid shared library with no symbols
2013-05-24 09:19:08 -04:00
Brad King 795e369e6b Merge topic 'Memchecker-Mac-fix'
0aed09f Tests: ignore GuardMalloc messages on all Apple build, not just XCode ones
2013-05-24 09:18:56 -04:00
Stephen Kelly 7e24997fed GenerateExportHeader: Generate only C identifiers as defines
The variables in this module are used to configure a header file
with defines whose name depends on the name of the target.

As valid names of targets may be invalid for use as defines, convert
the names of the defines used to C identifiers first. This is already
done in C++ code for the DEFINE_SYMBOL property.

This is not as simple as ensuring that the BASE_NAME is a C identifier,
because most of the define names are configurable, and because use of
a BASE_NAME which is not a C identifier, such as 4square can become a
C identifier by specifying a prefix in the generate_export_header
macro.
2013-05-24 09:09:43 -04:00
Stephen Kelly 32410140a7 Add $<LINK_LANGUAGE> generator expression
They can't be used when evaluating link libraries, but they can be
used for include directories and compile definitions. Later they can
be used for compile options.
2013-05-24 09:06:53 -04:00
Stephen Kelly 74f24b2842 Tests/Module/GenerateExportHeader: Test exported free-function 2013-05-24 09:04:35 -04:00
Stephen Kelly b983a58bdf file: Add GENERATE command to produce files at generate time
The idea is to write to a temp file which contains generator
expressions, and at generate time, evaluate the generator expressions,
and write the result to a file.

Because executables on Windows are limited in the length of command line
it is possible to use, it is common to write command line arguments to a
file instead and specify the file as a source of arguments.

This new FILE(GENERATE) subcommand allows the use of generator
expressions to create such files so that they can be used with
add_custom_command for example.
2013-05-24 09:02:45 -04:00
Clinton Stimpson 373faae5e1 Refactor how bundles and frameworks are supported.
Make handling of directory separators consistent between
non-bundle and bundle code.

Remove xcode specific flag from cmTarget when getting install_name.

Add (more) consistent convenience functions in cmTarget to get
directories inside of bundles and frameworks to add files to.

This refactor also fixes bug #12263 where frameworks
had the wrong install name when SKIP_BUILD_RPATH.

Also make install_name for frameworks consistent between Makefile
and Xcode generator.
2013-05-23 10:42:49 -04:00
Brad King a97240b969 Tests/IncludeDirectories: Avoid shared library with no symbols
The parent commit added a empty_entry_test shared library to the
IncludeDirectories test.  Some toolchains fail to create a shared
library with no user-defined symbols, so provide a dummy symbol.
2013-05-23 09:21:45 -04:00
Stephen Kelly bb412d009a GenerateExportHeader: Add newlines to separate the compiler output.
Make the error logs more readable.
2013-05-23 07:47:25 +02:00
Rolf Eike Beer 0aed09fd20 Tests: ignore GuardMalloc messages on all Apple build, not just XCode ones 2013-05-23 06:31:47 +02:00
Brad King 3db29d2724 Merge topic 'join-genex'
a7ba452 Add the JOIN generator expression.
96ec314 Make it possible for any genex to have arbitrary content at the end.
bd638ee Rename the method determining if a genex accepts arbitrary content.
dc742fe Extract the ProcessArbitraryContent method.
2013-05-22 13:35:15 -04:00
Brad King 4559d5cabb Merge topic 'Memchecker-AIX-fix'
1a2a6ba Tests: fix build of dummy memtester on AIX
2013-05-22 13:05:58 -04:00
Brad King 2da5b51b0c Merge topic 'string-MAKE_C_IDENTIFIER-subcommand'
0ab50ae string: Add MAKE_C_IDENTIFIER subcommand
2013-05-22 13:05:29 -04:00
Brad King fe4c1fb32e Merge topic 'add-EXPORT_NAME-property'
b5d6f5d Add EXPORT_NAME property.
2013-05-22 13:05:17 -04:00
Rolf Eike Beer 1a2a6ba4b6 Tests: fix build of dummy memtester on AIX
Both <string> and <cmSystemTools.h> include <stdio.h> one or the other way. It
looks like the CMake header adds a define that will cause another part of the
system header to be used, resulting in conflicting definitions.
2013-05-21 22:58:36 +02:00
Stephen Kelly 0ab50aea4c string: Add MAKE_C_IDENTIFIER subcommand 2013-05-21 15:29:34 -04:00
Brad King 4825d70e83 Merge topic 'fix-include_directories-whitespace-handling'
2f84dfe include_directories: Fix handling of empty or space-only entries
2013-05-21 15:22:27 -04:00
Stephen Kelly 2f84dfec93 include_directories: Fix handling of empty or space-only entries
This is a regression introduced in commit 0d46e9a0 (Store includes
from the same include_directories call together., 2013-01-20).

Reported at

 http://thread.gmane.org/gmane.comp.programming.tools.cmake.user/46695/focus=7847
2013-05-21 15:20:46 -04:00
Brad King d2cd362c31 Merge topic 'fix-genex-comma-parse'
05bf972 Fix handling of commas in arbitrary content in genexes.
2013-05-21 15:19:26 -04:00
Brad King ad2391b94f Merge topic 'implicit-link-sanitize-regex'
ffda082 Sanitize linker name to parse implicit link line (#14154)
2013-05-21 15:13:37 -04:00
Brad King 5947d03987 Merge topic 'error-on-exported-missing-include-dir'
eabefa8 Error on relative path in INCLUDE_DIRECTORIES target property.
2013-05-21 15:13:26 -04:00
Brad King f292ffb62c Merge topic 'vs-windows-forms'
79ec786 VS: Add Windows Forms Support
2013-05-21 15:12:48 -04:00
Brad King 1a2a0dadda Merge topic 'test-moc-with-empty-COMPILE_DEFINITIONS'
5c0f2a1 Test the use of target transitive compile definitions with moc.
2013-05-21 15:12:42 -04:00
Brad King 80f30aa6bf Merge topic 'Automoc-Qt4-Qt5'
6489015 Remove an endif() followed by an if() for the same condition.
e7813b1 Add a test for Qt5Automoc
27fb96b Make the QtAutomoc test compile with either Qt 4 or Qt 5
2013-05-21 15:12:35 -04:00
Stephen Kelly eabefa8b02 Error on relative path in INCLUDE_DIRECTORIES target property.
Add policy CMP0021 to preserve existing behavior in projects expecting
it from earlier CMake versions.
2013-05-21 14:59:17 -04:00
Stephen Kelly b5d6f5dd5b Add EXPORT_NAME property.
This allows for example, the buildsystem to use names like 'boost_any'
instead of the overly generic 'any', and still be able to generate
IMPORTED targets called 'boost::any'.
2013-05-18 10:00:48 +02:00
Brad King ffda082e65 Sanitize linker name to parse implicit link line (#14154)
Teach CMakeParseImplicitLinkInfo to convert the CMAKE_LINKER file name
to a regular expression that matches only the original name.  Escape
special characters like '+' so they are not treated as regex syntax.
Extend the ImplicitLinkInfoTest to test handling of a CMAKE_LINKER value
with many special characters.
2013-05-17 08:47:35 -04:00
Brad King e477f21af2 Merge topic 'MemChecker-improvements'
10bc50e Tests: ignore Guard Malloc messages in MemChecker tests
159c3e9 Tests: add a test with custom options passed to valgrind
61ddb93 CTest: fix comment documenting cmBoundsCheckerParser class
cbdfcb0 Tests: add test for non-existent Valgrind suppression file
3b5b758 CTest: drop suppression for gcc 2.9.6 errors from default Valgrind flags
7752253 Tests: verify that memory checker output files are always present
abf1df4 Tests: remove code duplication in CTestTestMemCheck tests
f499422 CTest: remove unreachable code and CTestTestMemcheckUnknown test
dde6306 CTest: use an output file for Valgrind (#14110)
bcc0f3f Tests: create output files for all memory checkers
2013-05-16 14:38:35 -04:00
Brad King 0dc0e7d885 Merge topic 'doc-improvements'
7cc2805 Docs: Clarify wording "flag used" => "flag (to|will) be used"
2378a69 Docs: Clarify that CMAKE_*_(PREFIX|SUFFIX) affect filenames
56ca34d Docs: Update description of CMAKE_(BUILD_TYPE|CONFIGURATION_TYPES)
2bab472 VS10: add detailed comment about MIDL processing
e619111 Explain distribution of Win9x binary on all Windows versions.
5ca4336 FindwxWidgets: add DOC strings with usual style
f57800d Fix spelling and typos (product names)
bf019d7 Fix spelling and typos (non-binary)
ddac8d3 Fix spelling and typos (affecting binary data / module messages)
86832ce Fix spelling and typos (affecting users)
2013-05-16 14:38:07 -04:00
Brad King b547b99a70 Merge topic 'fix-per-config-tll-include-dirs'
88308bc Test that linking using the debug keyword to tll works.
20104ab Test transitive includes from setting the LINK_LIBRARIES property.
2013-05-16 14:37:55 -04:00
Brad King 7a198773f3 Merge topic 'improve-get_filename_component-names'
7d1590e get_filename_component: Add DIRECTORY option (#14091)
ec1ba9b get_filename_component: Add explicit unit tests
2013-05-16 14:36:49 -04:00
Brad King e1178478b7 Merge topic 'msbuild-targets-in-subdirs'
ac9a5f4 ctest_build: Pass projectDir to GenerateBuildCommand
a6c0299 CTest: Simplify ctest_* command source/build dir lookup
1ca9318 VS: Add test for building MSBuild project in subdir
3cd4000 VS: Use .sln parser to build targets in subdirs with msbuild (#13623)
df035e4 VS: Create parser for Visual Studio .sln files
de8be9e Add projectDir parameter to GenerateBuildCommand
2013-05-16 14:36:27 -04:00
Brad King 9cdb5c0b54 Merge topic 'vs10-preprocessor-semicolons'
4e4688e VS 10: Escape ; as %3B in preprocessor definitions (#14073)
2013-05-16 14:36:19 -04:00
Brad King 1b4b64cd3c Merge topic 'vs-no-compiler-pdb-setting'
87c0d16 Ninja: Fix OBJECT_DIR placeholder path conversion
fb9f73d MSVC: Invoke 'link' directly for executables
42ba1b0 VS: Separate compiler and linker PDB files (#11899, #14062)
2013-05-16 14:36:11 -04:00
Brad King 6c74306ad3 Merge topic 'cygwin_fd_setsize'
875eb8e CTest: Add test for running many tests in parallel
2013-05-16 14:35:49 -04:00
Stephen Kelly 88308bc2f2 Test that linking using the debug keyword to tll works. 2013-05-16 14:31:00 -04:00
Stephen Kelly a7ba4520c7 Add the JOIN generator expression.
This generator expression joins a list with a separator. The separator
may contain arbitrary content, such as commas, which is ordinarily a
delimiter in the generator expression syntax.
2013-05-16 19:36:31 +02:00
Stephen Kelly 05bf9721e4 Fix handling of commas in arbitrary content in genexes.
As the comma is the parameter separator, it needs to be re-added
when evaluating to reconstruct arbitrary content.
2013-05-16 19:25:06 +02:00
John Farrier 79ec7868d0 VS: Add Windows Forms Support
Add support to maintain designer functionality for Visual Studio C++
Windows Forms projects.  Also add a test project showing how to use
the CMakeLists.txt file and, when successfully configured, will allow
use of the designer for the included form.
2013-05-16 13:06:44 -04:00
Stephen Kelly 5c0f2a131f Test the use of target transitive compile definitions with moc. 2013-05-15 19:24:18 +02:00
Rolf Eike Beer 10bc50eacf Tests: ignore Guard Malloc messages in MemChecker tests 2013-05-14 16:56:06 +02:00
Rolf Eike Beer 159c3e91ac Tests: add a test with custom options passed to valgrind 2013-05-09 19:25:50 +02:00
Rolf Eike Beer cbdfcb0e61 Tests: add test for non-existent Valgrind suppression file 2013-05-09 19:25:46 +02:00
Rolf Eike Beer 7752253192 Tests: verify that memory checker output files are always present
All supported memory checkers now write their output to a file. Use a dummy
checker that ignores the given filename and ensure that the missing file is
reported as error.
2013-05-09 19:24:53 +02:00
Rolf Eike Beer abf1df48fc Tests: remove code duplication in CTestTestMemCheck tests
The code for the tests is basically the same for all those subtests, so have
one template and configure that for as many tests as possible to make it
easier maintainable.
2013-05-09 19:22:31 +02:00
Rolf Eike Beer f4994223bb CTest: remove unreachable code and CTestTestMemcheckUnknown test
The memory checker command can't be quoted at this point, because previously it
has been tested that the given file exists, which will fail if the name is
quoted. The CTestTestMemcheckUnknown test aimed to test this case, has always
failed to do so and serves no useful purpose therefore.
2013-05-09 19:22:29 +02:00
Rolf Eike Beer bcc0f3fb05 Tests: create output files for all memory checkers
The dummy memory tester implementation now understands the command line
switches for all memory checkers to redirect the output to a file. This avoids
triggering the error cases for BoundsChecker and Purify because the output file
does not exist.
2013-05-09 19:22:00 +02:00
Andreas Mohr bf019d765d Fix spelling and typos (non-binary) 2013-05-07 08:39:19 -04:00
Andreas Mohr ddac8d3d2d Fix spelling and typos (affecting binary data / module messages) 2013-05-07 08:39:19 -04:00
Stephen Kelly 20104ab2d8 Test transitive includes from setting the LINK_LIBRARIES property.
Commit b8259c3d (Centralize maintenance of usage requirement include
directories, 2013-04-29) changed the handling of the property.
Previously setting the property directly instead of via
target_link_libraries would not result in transitive include
directory handling.
2013-05-06 18:11:56 +02:00
Brad King 7d1590e6f9 get_filename_component: Add DIRECTORY option (#14091)
The name "PATH" is not precise so add equivalent option "DIRECTORY".
Document the latter as preferred and the former as a legacy alias.
2013-04-16 09:37:37 -04:00
Brad King ec1ba9b0ae get_filename_component: Add explicit unit tests
Add test RunCMake.get_filename_component to cover cases of the command.
Remove redundant coverage of these cases from the "complex" tests.
2013-04-16 09:35:29 -04:00
Petr Kmoch ac9a5f4d94 ctest_build: Pass projectDir to GenerateBuildCommand
This allows the ctest_build command's TARGET option to name a target
in a subdirectory and still build properly with msbuild.
Add test case covering use of ctest_build() with such a TARGET.
2013-04-12 11:35:36 -04:00
Petr Kmoch 1ca93182ad VS: Add test for building MSBuild project in subdir
Add test covering cmGlobalGenerator::GenerateBuildCommand for VS
solutions with MSBuild and building a target defined in a subdirectory
and not part of ALL.
2013-04-12 11:35:36 -04:00
Petr Kmoch df035e4825 VS: Create parser for Visual Studio .sln files
Create class cmVisualStudioSlnParser as a generic parser for Visual
Studio .sln files. Implement minimum functionality but keep class
extensible.  Add tests for the class.
2013-04-12 11:35:35 -04:00
Brad King 4e4688e469 VS 10: Escape ; as %3B in preprocessor definitions (#14073)
Use the suggestion from http://support.microsoft.com/kb/2262855 to escape
semicolons in preprocessor definitions for VS >= 10.  Update the
COMPILE_DEFINITIONS documentation disclaimer list of known limitations
accordingly.  Update our "Preprocess" test to cover the case.

Suggested-by: Jean-Christophe Fillion-Robin <jchris.fillionr@kitware.com>
2013-04-11 11:41:15 -04:00
Stephen Kelly 5a5e0fa9d3 Fix clearing of the INCLUDE_DIRECTORIES DIRECTORY property.
This was broken by commit 18a3195a (Keep track of INCLUDE_DIRECTORIES
as a vector of structs., 2012-11-19).
2013-04-10 18:12:56 +02:00
Brad King 42ba1b08f3 VS: Separate compiler and linker PDB files (#11899, #14062)
The MS tools create two types of PDB files as explained here:

 http://msdn.microsoft.com/en-us/library/yd4f8bd1%28v=vs.71%29.aspx
 http://msdn.microsoft.com/en-us/library/yd4f8bd1%28v=vs.80%29.aspx
 http://msdn.microsoft.com/en-us/library/yd4f8bd1%28v=vs.90%29.aspx
 http://msdn.microsoft.com/en-us/library/yd4f8bd1%28v=vs.100%29.aspx

One is created by the compiler (/Fd) and the other by the linker (/pdb).
The two options should not specify the same file.  Split them up.

In the VS IDE generators, simply drop ProgramDataBaseFileName to
take the VS default "/Fd$(IntDir)vc$(PlatformToolsetVersion).pdb".

In the Makefile generators, set "/Fd" on the compile line to be
the directory containing object files (with a trailing slash the
compiler will add the "vc$(PlatformToolsetVersion).pdb" filename
automatically).  Drop the /Fd option from the exe link command
line and add "/pdb" instead (already done for dll linking).
Update these rules for both MSVC and Intel tools.

Drop support for PDB_OUTPUT_DIRECTORY and PDB_NAME in STATIC
libraries because the generated .pdb files are only from /Fd
and not real linker-generated .pdb files.  Update documentation to
clarify that the PDB_* properties are only for linker .pdb files.

This regresses the PDBDirectoryAndName test for STATIC libraries.
Since it is not clear at this time what should be done for STATIC
library .pdb files, comment out the relevant portion of the test
and leave a TODO comment.
2013-04-05 11:25:09 -04:00
Brad King de13d68d11 add_dependencies: Distinguish target v. file dependencies in error (#14050)
When called with a non-existent LHS target name the user may be trying
to add file-level dependencies.  Clarify the error message to explain
the difference between target-level and file-level dependencies.  Point
the reader at the commands and options needed for the latter.
2013-03-29 15:00:33 -04:00
Brad King 4ce263288a Merge topic 'fix-Qt5-incompatibility-check-version'
535e53c Fix the Qt 5 version required to run the IncompatibleQt test.
2013-03-28 10:43:02 -04:00
Brad King 2afcbe3090 Merge topic 'error-on-exported-missing-include-dir'
634bb33 Error if linked target has relative paths in INTERFACE_INCLUDE_DIRECTORIES
2013-03-28 10:42:42 -04:00
Stephen Kelly 535e53c7cc Fix the Qt 5 version required to run the IncompatibleQt test.
The commit to add the INTERFACE_QT_MAJOR_VERSION in qtbase.git
is 14054d45 (Set the INTERFACE_QT_MAJOR_VERSION to 5., 2013-03-16)
which will be part of Qt 5.1.0.

If there is a Qt 5.0.3 release, there is no guarantee it will
contain that commit. Make sure such a Qt version does not fail
with this test if not.
2013-03-27 00:15:08 +01:00
Stephen Kelly 634bb33f3a Error if linked target has relative paths in INTERFACE_INCLUDE_DIRECTORIES
We can do this check only if the TargetName is non-empty, which means
that we're evaluating INTERFACE_INCLUDE_DIRECTORIES from a linked
dependency which was set using target_link_libraries.

It is possible to have relative paths in INCLUDE_DIRECTORIES already
in CMake 2.8.10.2, so that part will require a policy to fix.
2013-03-26 19:56:10 +01:00
Brad King b9e4a5abb4 Merge topic 'error-on-exported-missing-include-dir'
28051f1 Report an error on IMPORTED targets with a faulty INTERFACE
af81a3c install(EXPORT): Ensure clean INTERFACE_INCLUDE_DIRECTORIES
2013-03-26 14:36:45 -04:00
Brad King 0261bdfc1d Merge topic 'fix-COMPILE_DEFINITIONS-config'
1703b00 Test evaluation of per-config COMPILE_DEFINITIONS (#14037)
a6286e9 Fix the evaluation of per-config COMPILE_DEFINITIONS (#14037)
2013-03-26 14:36:07 -04:00
Stephen Kelly 28051f1150 Report an error on IMPORTED targets with a faulty INTERFACE
It is considered an error if the INTERFACE_INCLUDE_DIRECTORIES contains
a directory which does not exist, which indicates a programmer error
by the upstream, or a packaging error.

One of the RunCMake.CompatibleInterface tests also needs to be updated
due to this change. Non-existant includes were used in the test, but
are not needed.
2013-03-26 10:45:28 -04:00
Stephen Kelly af81a3c31b install(EXPORT): Ensure clean INTERFACE_INCLUDE_DIRECTORIES
Check that source and binary directories are not part of the
INTERFACE_INCLUDE_DIRECTORIES for installed IMPORTED targets.

This is limited to directories which do not contain generator
expressions to evaluate. Such paths can only be checked at time
of use of the imported target, which will be done in a follow up
patch.
2013-03-26 10:45:07 -04:00
Brad King 1703b00c7f Test evaluation of per-config COMPILE_DEFINITIONS (#14037)
Teach the CompileDefinitions test to cover evaluation of config-specific
generator expressions.
2013-03-25 10:49:42 -04:00
Paul Kunysch 875eb8e158 CTest: Add test for running many tests in parallel
In particular, this checks that CTest's use of select() has a sufficient
file descriptor set size limit (FD_SETSIZE) to handle many child
processes at the same time.  Running 20 tests requires more than 64
descriptors, the Cygwin default that we override.
2013-03-22 09:02:12 -04:00
Brad King fc43477de0 Rename variable for including current directory in interfaces
Rename the variable added by commit 9ce1b9ef (Add
CMAKE_BUILD_INTERFACE_INCLUDES build-variable, 2012-11-25) to
CMAKE_INCLUDE_CURRENT_DIR_IN_INTERFACE to be more consistent with the
existing CMAKE_INCLUDE_CURRENT_DIR variable.

Suggested-by: Alex Neundorf <neundorf@kde.org>
2013-03-19 16:44:17 -04:00
Brad King 16695a6d77 Merge topic 'fix-genex-preprocess'
7a619fa Fix cmGeneratorExpression::Preprocess for interleaved inputs.
2013-03-19 15:20:27 -04:00
Stephen Kelly 7a619fa6fb Fix cmGeneratorExpression::Preprocess for interleaved inputs.
We can't find both preprocessing expressions at once, because then
the BUILD_INTERFACE will always be favored if both are present, even
if INSTALL_INTERFACE appears first.

This was affecting the behavior of install(EXPORT) because the
INTERFACE_INCLUDE_DIRECTORIES contained entries like

 /foo/include;$<INSTALL_INTERFACE:/bar/include>

As the INSTALL_INTERFACE always evaluates to '0', it always needs
to be preprocessed properly.
2013-03-18 15:09:47 +01:00
Stephen Kelly 4aa10cd6d6 FindQt4: Set the INTERFACE_QT_MAJOR_VERSION for Qt4::QtCore
With a similar commit in Qt 5, this will error at CMake time if
an attempt is made to use

 target_link_libraries(foo Qt4::QtCore Qt5::Core)
2013-03-18 09:31:33 -04:00
Stephen Kelly 6489015c75 Remove an endif() followed by an if() for the same condition. 2013-03-16 18:57:38 +01:00
Stephen Kelly e7813b15a6 Add a test for Qt5Automoc
The same source is used as for the Qt4Automoc test.
2013-03-16 18:57:01 +01:00
Stephen Kelly 27fb96b978 Make the QtAutomoc test compile with either Qt 4 or Qt 5 2013-03-16 18:55:22 +01:00
Brad King dd8a06bd65 Configure Tests/CMakeTests only with BUILD_TESTING ON
Since commit e03f83f3 (ProcessorCount test: fix path to cmsysTestsCxx
executable, 2013-01-24) the directory references a target that is not
built when BUILD_TESTING is OFF.  It makes no sense to add tests without
BUILD_TESTING anyway.

While at it, use add_subdirectory instead of subdirs to add CMakeTests.
2013-03-13 14:09:43 -04:00
Brad King 8128940ac1 Merge topic 'cleanup-early-include-CTest-failure'
d90f49b CTest: Fail early without PROJECT_BINARY_DIR (#14005)
2e1c2bd build_command: Fail early without CMAKE_MAKE_PROGRAM (#14005)
4e5cb37 Refactor RunCMake.build_command test to allow more cases
2013-03-13 13:34:36 -04:00
Brad King 26bfece1af Merge topic 'fix-automoc-no-qt'
a223a3b Automoc: Don't create automoc targets if Qt is not used (#13999)
65b5c1e Merge branch 'property-link-depends-no-crash' into fix-automoc-no-qt
2013-03-13 13:34:24 -04:00
Brad King 7d9d0efc7b Merge topic 'genex-SEMICOLON'
7f3bb8b Add $<SEMICOLON> generator expression.
2013-03-13 13:34:16 -04:00
Brad King edf200a50b Merge topic 'ExternalData-escape-semicolons'
1823ab4 ExternalData: Preserve escaped semicolons during argument expansion
2013-03-13 13:34:06 -04:00
Brad King d90f49b894 CTest: Fail early without PROJECT_BINARY_DIR (#14005)
Do not use PROJECT_BINARY_DIR before it is defined.  If it is not
defined when needed, fail with an error message suggesting that the
project() command be invoked first.
2013-03-12 18:20:44 -04:00
Brad King 2e1c2bd2dd build_command: Fail early without CMAKE_MAKE_PROGRAM (#14005)
If CMAKE_MAKE_PROGRAM is not set fail with an error message instead of
crashing.  Suggest calling project() or enable_language() first to
ensure that CMAKE_MAKE_PROGRAM is set.
2013-03-12 18:17:40 -04:00
Brad King 4e5cb37590 Refactor RunCMake.build_command test to allow more cases
Move the ErrorsOFF/ON common logic from CMakeLists.txt into an
ErrorsCommon file to allow other test cases to be added that do not use
the Errors test logic.
2013-03-12 18:09:22 -04:00
Stephen Kelly a223a3b65f Automoc: Don't create automoc targets if Qt is not used (#13999)
Commit 79568f95 (automoc: Add source file to target early to set the
linker language, 2013-02-20) changed automoc initialization to a two
step process. In the first step, the generated source file was added
to the target, which allows the link language to be determined.

However, this bypassed the check for the availability of Qt itself.
At build-time the automoc file could not be generated because the moc
tool was not available to create it.

The solution is to only add the automoc file to the target if Qt is
found.
2013-03-12 17:42:02 -04:00
Jean-Christophe Fillion-Robin 7f3bb8b392 Add $<SEMICOLON> generator expression.
This expression is useful to put a ';' in a command line argument
without dividing the argument during CMake list expansion.
2013-03-12 16:46:03 -04:00
Brad King 1823ab4d76 ExternalData: Preserve escaped semicolons during argument expansion
The CMake language implicitly flattens lists so a ";" in a list element
must be escaped with a backslash.  List expansion removes backslashes
escaping semicolons to leave raw semicolons in the values.  Teach
ExternalData_Add_Test and ExternalData_Expand_Arguments to re-escape
semicolons found in list elements so the resulting argument lists work
as if constructed directly by the set() command.

For example:

  ExternalData_Add_Test(Data NAME test1 COMMAND ... "a\\;b")
  ExternalData_Expand_Arguments(Data args2 "c\\;d")
  add_test(NAME test2 COMMAND ... ${args2})

should be equivalent to

  set(args1 "a\\;b")
  add_test(NAME test1 COMMAND ... ${args1})
  set(args2 "c\\;d")
  add_test(NAME test2 COMMAND ... ${args2})

which is equivalent to

  add_test(NAME test1 COMMAND ... "a;b")
  add_test(NAME test2 COMMAND ... "c;d")

Note that it is not possible to make ExternalData_Add_Test act exactly
like add_test when quoted arguments contain semicolons because the CMake
language flattens lists when constructing function ARGN values.  This
re-escape approach at least allows test arguments to have semicolons.

While at it, teach ExternalData APIs to not transform "DATA{...;...}"
arguments because the contained semicolons are non-sensical.

Suggested-by: Jean-Christophe Fillion-Robin <jchris.fillionr@kitware.com>
2013-03-12 16:33:19 -04:00
Brad King 950541618c Merge topic 'fix-transitive-target-names'
1bdd167 Restore support for target names with '+' (#13986)
254687d Only process transitive interface properties for valid target names.
2013-03-12 13:46:40 -04:00
Stephen Kelly 1bdd167577 Restore support for target names with '+' (#13986)
Extend the range of valid target names with the + sign.  This character
can commonly be used for target names, such as those containing 'c++'.
Add a test but skip it for Borland and Watcom tools which do not support
the character.

Suggested-By: Benjamin Kloster
2013-03-12 13:39:11 -04:00
Stephen Kelly adcc00b16a Remove unused parameters from target_link_libraries tests. 2013-03-06 22:54:49 +01:00
Brad King bbfc1ce942 Merge topic 'FixPreLinkTest'
5ab1259 Use PRE_LINK instead of PRE_BUILD when testing PRE_LINK.
2013-03-05 14:11:02 -05:00
Brad King e162d88fbb Merge topic 'GetPrerequisites-objdump'
12fb50d GetPrerequisites: Add documentation for objdump
8eb2fe9 GetPrerequisites: Enable test for BundleUtilities on MinGW
33c94c8 GetPrerequisites: Add support for objdump
5260a86 GetPrerequisites: Move tool search paths up
2013-03-04 15:40:24 -05:00
Brad King 8106570606 Merge topic 'ctest_update-Git-HEAD'
78b81b7 CTest: Fix ctest_update with 'HEAD' file in source tree
2013-03-04 15:40:08 -05:00
Brad King b4bb074d8b Merge topic 'remove-TARGET_DEFINED-genex'
cbf0756 Revert "Add the TARGET_DEFINED generator expression"
21a342c Remove use of TARGET_DEFINED from the target_link_libraries test.
47b8d32 Remove use of TARGET_DEFINED from the ExportImport test.
2e39d21 Remove use of TARGET_DEFINED from target_include_directories test.
2013-03-04 15:39:45 -05:00
James Bigler 5ab1259140 Use PRE_LINK instead of PRE_BUILD when testing PRE_LINK. 2013-03-04 13:21:41 -07:00
Michael Tänzer 8eb2fe955a GetPrerequisites: Enable test for BundleUtilities on MinGW
Signed-off-by: Michael Tänzer <neo@nhng.de>
2013-03-01 16:26:07 +01:00
Brad King 78b81b773c CTest: Fix ctest_update with 'HEAD' file in source tree
Add the '--' command-line separator to make the HEAD reference
unambiguous.  Extend the CTest.UpdateGIT test to cover this case.
2013-02-28 11:52:30 -05:00
Brad King 57072c12d2 Merge topic 'interface-property-external-read'
8dfdf1c Fix the tests for evaluating includes and defines.
98a6725 Fix constness of accessors.
7e70744 Expand includes and defines transitively in 'external' genexes.
d1a2729 Fix DAG checker finding cycling dependencies.
e72eaad Workaround broken code where a target has itself in its link iface.
ec2c67b Strip stray semicolons when evaluating generator expressions.
2013-02-25 13:12:12 -05:00
Brad King 9d4394148a Merge topic 'FPHSA_FOUND_VAR_OPTION'
f17711c FPHSA: Convert FOUND_VAR failure test to RunCMake
c1f5780 FPHSA: improve documentation
7bb1abe FPHSA: Add FOUND_VAR option to specify _FOUND variable name
2013-02-25 13:12:05 -05:00
Brad King b887bca6ee Merge topic 'try_compile-targets'
236133e Handle targets in the LINK_LIBRARIES of try_compile.
1c0597c Add a new Export generator for IMPORTED targets.
f2ab17d Keep track of all targets seen while evaluating a genex.
2013-02-25 13:12:02 -05:00
Brad King 6e567cabea Merge topic 'fix-automoc-linker-language'
79568f9 automoc: Add source file to target early to set the linker language
2013-02-25 13:11:55 -05:00
Stephen Kelly cbf07569ed Revert "Add the TARGET_DEFINED generator expression"
This reverts commit 2bee6f5ba5.

This expression is not used, and has a semantic which is not completely
optimal (namely considering utility targets to be targets, though
usually we are interested in linkable targets).

Remove it so that we have more freedom to define better expressions in
the future.

Conflicts:
        Source/cmGeneratorExpressionEvaluator.cxx
        Tests/CMakeCommands/target_compile_definitions/CMakeLists.txt
        Tests/CMakeCommands/target_compile_definitions/consumer.cpp
2013-02-25 15:35:11 +01:00
Stephen Kelly 21a342c8b1 Remove use of TARGET_DEFINED from the target_link_libraries test.
Update the unit test introduced in commit 57175d55 (Only use early
evaluation termination for transitive properties., 2013-02-07) to
not use the expression, but still test the appropriate code.
2013-02-25 15:33:07 +01:00
Stephen Kelly 47b8d322a4 Remove use of TARGET_DEFINED from the ExportImport test.
Update the unit test introduced in commit 5daaa5c4 (Fix TARGET_PROPERTY
target extractions., 2013-01-26) to not use the expression, but still
test the appropriate code.
2013-02-25 15:33:03 +01:00
Stephen Kelly 2e39d21c87 Remove use of TARGET_DEFINED from target_include_directories test.
Change the unit test introduced in commit 24dcf0c0 (Make sure
generator expressions can be used with target_include_directories.,
2013-01-16) to not use the expression, but still test the appropriate
code.
2013-02-25 15:25:38 +01:00
Stephen Kelly 8dfdf1c734 Fix the tests for evaluating includes and defines.
We should also check whether the INTERFACE_ variant of a property
is being read, and in the case of the compile definitions, we should
test the _<CONFIG> suffixed variants. That is already available
through the use of the methods.

This way, we use the ALREADY_SEEN optimization when evaluating
the includes of a target in 'external' generator expressions, ie, those
used in a add_custom_command invokation, as opposed to evaluating the
INCLUDE_DIRECTORIES of a target itself via GetIncludeDirectories.
2013-02-23 09:42:24 +01:00
Stephen Kelly 7e707444be Expand includes and defines transitively in 'external' genexes.
This means that we can use expressions of the form

 $<TARGET_PROPERTY:foo,INTERFACE_INCLUDE_DIRECTORIES>

to get a list of the interface include directories of foo, including
those coming from dependencies.

We can't have a test of a target which has a single include directory in
its INCLUDE_DIRECTORIES because the shell on the MSYS platforms transforms
a single include directory to include a prefix, which is not what the test
expects. We test a target with two directories instead as a means to
test a target with no link dependencies.
2013-02-23 09:42:24 +01:00
Brad King f17711c546 FPHSA: Convert FOUND_VAR failure test to RunCMake
Move the Tests/FPHSA_InvalidFOUND_VAR test case over to a new
RunCMake.FPHSA test with a BadFoundVar case.  The RunCMake tests are
built to cover failure cases easily and robustly.
2013-02-22 08:57:11 -05:00
Stephen Kelly 236133e79e Handle targets in the LINK_LIBRARIES of try_compile.
Imported targets are re-exported so that they can be used by the
try_compile generated code with target_link_libraries.

This makes the use of the cmake_expand_imported_targets macro
obsolete. The macro is not able to expand the generator expressions
which may appear in the IMPORTED_LINK_INTERFACE_LIBRARIES content.
Instead it just sees them as 'not a target'.
2013-02-22 08:35:39 -05:00
Alex Neundorf 7bb1abe56a FPHSA: Add FOUND_VAR option to specify _FOUND variable name
In the new mode FPHSA now accepts a FOUND_VAR option, which can be set
either to ExactCase_FOUND or UPPERCASE_FOUND, no other values are
accepted.  Also add tests for that, including failure.

Alex
2013-02-22 08:31:00 -05:00
Stephen Kelly 79568f95ab automoc: Add source file to target early to set the linker language
Previously, GetIncludeDirectories was called before calling
target->AddSourceFile(mocCppSource). Since commit a1c4905f (Use the
link information as a source of compile definitions and
includes., 2013-02-12), the include directories are determined by
the link information.

Valid link information requires that the linker language can be
determined, which depends on the source files languages and the
dependent targets languages. In the case of the no_link_languages
target in the unit test, there are no dependencies and the additional
source file no_link_languages_automoc.cpp is added to the target
at generate-time. That file can be used to determine the linker
language, but it must be added to the target before calling
GetIncludeDirectories.
2013-02-22 08:29:33 -05:00
Brad King 55f0148d7b ExternalData: Test content link with a space in its name
Extend the Module.ExternalData test to cover a DATA{} reference whose
name contains a space.  Skip the case when the native build tool does
not support spaces.
2013-02-22 08:25:06 -05:00
Brad King d45eb35350 Tests: Generalize decision for 'make' tool supporting spaces
Some make tools do not support spaces inside the source tree paths.
Decide early whether to add tests that depend on support for spaces so
we can use the result in a decision for any test.
2013-02-22 08:25:05 -05:00
Brad King ef8b2fd101 Tests: Replace exec_program with execute_process
Drop use of the old exec_program command from CMake's own CMakeLists.txt
files.
2013-02-22 08:25:05 -05:00
Brad King fc7b4d5cf3 Merge topic 'compiler-change-cleanup'
e83e6a1 Test Unix Makefiles generator support for changing compilers
c307e1c Tests/RunCMake: Allow tests to control build tree behavior
2963c98 Merge branch 'empty-compiler-crash' into compiler-change-cleanup
1df09e5 Delete entire CMakeFiles directory when deleting CMakeCache.txt (#13756)
2013-02-20 08:09:40 -05:00
Brad King e83e6a1c8c Test Unix Makefiles generator support for changing compilers
Add RunCMake.CompilerChange test to cover use of -DCMAKE_C_COMPILER=cc
to change the compiler of an existing build tree.  Also test for proper
failure with -DCMAKE_C_COMPILER="" and no CC in the environment.
2013-02-20 08:01:06 -05:00
Brad King c307e1c911 Tests/RunCMake: Allow tests to control build tree behavior
Teach the run_cmake to allow tests to set a custom test build directory.
Also add an option to skip removing the build directory.
2013-02-18 10:47:27 -05:00
Stephen Kelly 79ae968a18 Revert "Add a way to exclude INTERFACE properties from exported targets."
This reverts commit 2c3654c3de.

The removal of some tests added in commit 77cecb77 (Add includes and compile
definitions with target_link_libraries., 2012-11-05) are also squashed
into this commit.
2013-02-13 15:12:31 +01:00
Stephen Kelly 3df36b5954 Revert "Add the $<LINKED:...> generator expression."
This reverts commit 0b92602b81.

Conflicts:
	Source/cmGeneratorExpressionEvaluator.cxx
	Tests/CMakeCommands/target_compile_definitions/CMakeLists.txt
	Tests/CMakeCommands/target_include_directories/CMakeLists.txt
2013-02-13 15:12:31 +01:00
Stephen Kelly e1f908015f Don't populate INTERFACE includes and defines properties in tll.
This is a partial revert of commit 77cecb77 (Add includes and compile
definitions with target_link_libraries., 2012-11-05).

As the interface includes and defines are now determined by the link
closure, there is no need to populate the corresponding properties
explicitly.
2013-02-13 15:12:31 +01:00
Stephen Kelly 567c8d103e Revert "Don't allow utility or global targets in the LINKED expression."
This reverts commit 9712362b45.
2013-02-13 15:12:31 +01:00
Stephen Kelly 5c9f5e313f Don't use LINKED where not needed. 2013-02-12 10:39:35 +01:00
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
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 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 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
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 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 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 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
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
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 a6d3ffcb1f Fix Module.ExternalData test on VS 6
Run the test with the ctest --build-noclean option.  The test
CMakeLists.txt file already uses file(REMOVE_RECURSE) to clean out
downloaded data anyway.  Some file removed by "msdev ... /clean" causes
CMake to re-run in the middle of the build step and file(REMOVE_RECURSE)
wipes out already-generated files.
2013-02-04 15:19:56 -05:00
Brad King aed590a7e0 Fix Module.ExternalData test on Cygwin
In ExternalData_URL_TEMPLATES add a leading slash to the path after
file:// only if the path does not already start with one.
2013-02-04 15:19:49 -05:00
Stephen Kelly e7b579bd01 Test workaround of bad interface include directories from depends. 2013-01-31 17:34:20 +01:00
Stephen Kelly 77cecb778f Add includes and compile definitions with target_link_libraries.
This establishes that linking is used to propagate usage-requirements
between targets in CMake code. The use of the target_link_libraries
command as the API for this is chosen because introducing a new command
would introduce confusion due to multiple commands which differ only in
a subtle way.
2013-01-31 17:34:20 +01:00
Stephen Kelly 0b92602b81 Add the $<LINKED:...> generator expression.
This is both a short form of using a TARGET_DEFINED expression
together with a TARGET_PROPERTY definition, and a way to strip
non-target content from interface properties when exporting.
2013-01-31 17:34:20 +01:00
Stephen Kelly d4297d5697 Export targets to a targets file, not a Config file. 2013-01-31 17:27:06 +01:00
Stephen Kelly df4d2b28b2 Make it an error for INSTALL_PREFIX to be evaluated.
An empty string is not likely going to produce expected results
in any evaluation context. It is replaced by preprocessing
currently.
2013-01-31 17:27:06 +01:00
Brad King 19f3208a06 Tests: Avoid CTestLimitDashJ crash on Borland 5.8 builds
The test added by commit e378ba5f (Add CTestLimitDashJ test, 2012-12-26)
crashes with CTest compiled by Borland 5.8.  There seems to be interaction
among the large number of internal ctest runs.  It is probably related to
the undiscovered underlying issue mentioned in commit 32478069 (CTest:
Prevent creation of unbounded number of tests in ctest, 2012-12-18) when
fixing the symptom covered by the CTestLimitDashJ test.

Add --force-new-ctest-process to avoid the crash.  Further investigation
will still be needed to identify the true problem.
2013-01-31 10:58:16 -05:00
Brad King 118c32f8f2 Merge branch 'xcode-duplicate-flags-13354' into generator-toolset 2013-01-31 09:58:50 -05:00
Brad King cf8645e82d Tests: Run ctest custom commands with VERBATIM 2013-01-31 09:58:05 -05:00
Stephen Kelly 30268b46f8 Handle reading empty properties defined by the link interface.
This was segfaulting before.
2013-01-31 11:18:49 +01:00
Brad King e2e0d2e3c7 ExternalData: Collapse ../ components in DATA{} paths
Relative path components need to be normalized out even if they appear
in the middle of a caller-supplied string.
2013-01-30 14:55:12 -05:00
Brad King ee2abfdc89 ExternalData: Add support for SHA 1 and 2 hash algorithms
Update the Module.ExternalData and RunCMake.ExternalData tests to cover
some of them.
2013-01-30 10:05:07 -05:00
Brad King 9e518a8169 ExternalData: Allow DATA{} syntax to reference directories
Use a trailing slash to reference a directory.  Require that a list
of associated files be specified to select from within the directory.
One may simply use DATA{Dir/,REGEX:.*} to reference all files but
get a directory passed on the command line.
2013-01-30 10:05:07 -05:00
Brad King 175ed02207 ExternalData: Allow ()-groups in series match regex
Refactor use of the ExternalData_SERIES_MATCH value to avoid assuming
that it has no ()-groups that interfere with group indexing.

Extend the Module.ExternalData test to cover this case.
2013-01-30 10:05:07 -05:00
Brad King 4befecc77c ExternalData: Add tests covering interfaces and errors
Add a Module.ExternalData test to verify data retrieval and test
argument DATA{} references.

Add a RunCMake.ExternalData test to verify error handling and automatic
transformation of a raw data to a content link and staged object.
2013-01-30 10:04:54 -05:00
Brad King da2b0245a3 Merge topic 'fix-target-property-commands'
7bf490e Make subclasses responsible for joining content.
f6b16d4 Don't allow targets args in the new target commands.
b3a7e19 Make the Property name protected so that subclasses can use it.
2013-01-30 09:38:52 -05:00
Brad King 2eb7cee117 Merge topic 'fix-TARGET_PROPERTY-extraction'
5daaa5c Fix TARGET_PROPERTY target extractions.
2013-01-29 14:52:34 -05:00