Commit Graph

486 Commits

Author SHA1 Message Date
Stephen Kelly 59e8740aca cmTarget: Remove AddSourceFile method
It is no longer used.
2014-03-31 23:18:43 +02:00
Stephen Kelly d38423ecc4 cmTarget: Add a method to obtain list of filenames for sources. 2014-03-31 23:18:43 +02:00
Stephen Kelly 0ed5ce4cd8 cmTarget: Rename AddSource method for backward compatibility.
Add a new AddSource method for future use.
2014-03-31 23:18:43 +02:00
Brad King 7b0efcded3 Merge topic 'fix-policy-scopes'
50fd0a33 Tests: Simplify and document policy scopes in RunCMake.CMP* tests
b1bbee3e Record more policies on targets when created
2014-03-10 09:33:25 -04:00
Ben Boeckel b3bf31a548 stringapi: Miscellaneous char* parameters 2014-03-08 13:05:37 -05:00
Ben Boeckel 3def29da3c stringapi: Use strings for feature arguments 2014-03-08 13:05:37 -05:00
Ben Boeckel 84fdc9921c stringapi: Pass configuration names as strings 2014-03-08 13:05:36 -05:00
Brad King f154475b65 cmTarget: Refactor GetLocation API
When given a non-NULL configuration the GetLocation returned the
location for the given configuration.  When given a NULL configuration
the GetLocation method returned a location with the build-system
placeholder for the configuration name.  Split the latter use case out
into a separate GetLocationForBuild method and update call sites
accordingly.
2014-03-08 13:05:36 -05:00
Ben Boeckel 270eb96df0 strings: Remove cmStdString references
Casts from std::string -> cmStdString were high on the list of things
taking up time. Avoid such implicit casts across function calls by just
using std::string everywhere.

The comment that the symbol name is too long is no longer relevant since
modern debuggers alias the templates anyways and the size is a
non-issue since the underlying methods are generated since it's
inherited.
2014-03-08 13:05:35 -05:00
Ben Boeckel fabf1fbabb stringapi: Use strings in target name 2014-03-08 13:05:31 -05:00
Ben Boeckel ce5114354c stringapi: Use strings for the languages 2014-03-08 13:05:30 -05:00
Ben Boeckel 310ef08fed stringapi: Use strings for source names 2014-03-08 13:05:29 -05:00
Ben Boeckel ec97ed7d0c stringapi: Use strings for property names
Property names are always generated by CMake and should never be NULL.
2014-03-08 13:05:28 -05:00
Brad King b1bbee3e9a Record more policies on targets when created
Policies CMP0027, CMP0038, and CMP0046 have per-target meaning so
record the policy settings on targets as they are created.
2014-03-06 11:05:47 -05:00
Brad King 6223621e9a Merge topic 'msvc-compiler-pdb-files'
fba51b09 MSVC: Add properties to configure compiler PDB files (#14762)
3737860a cmTarget: Add per-config compilation info
718a9532 cmTarget: Refactor ComputePDBOutputDir interface
aae5184c Help: Refactor PDB_NAME and PDB_OUTPUT_DIRECTORY docs
b4aac0ca Makefile: Fix per-config linker PDB output directory
2014-02-26 09:38:51 -05:00
Brad King fba51b096e MSVC: Add properties to configure compiler PDB files (#14762)
Since commit v2.8.12~437^2~2 (VS: Separate compiler and linker PDB files
2013-04-05) we no longer set /Fd with the PDB_NAME or PDB_OUTPUT_DIRECTORY
properties.  Those properties now exclusively handle linker PDB files.
Since STATIC libraries do not link their compiler PDB file becomes more
important.  Add new target properties "COMPILE_PDB_NAME[_<CONFIG>]" and
"COMPILE_PDB_OUTPUT_DIRECTORY[_<CONFIG>]" to specify the compiler PDB
file location and pass the value to the MSVC /Fd option.
2014-02-26 09:34:38 -05:00
Brad King 3737860a38 cmTarget: Add per-config compilation info
Add a cmTarget::CompileInfo struct to hold per-configuration information
about the compilation settings in a target.  This is different than
cmTarget::OutputInfo because it applies to any targets that can compile
sources even if they do not link or archive.
2014-02-24 14:14:37 -05:00
Brad King 718a9532c6 cmTarget: Refactor ComputePDBOutputDir interface
Add a runtime parameter to specify the property name prefix.
Update the call site to pass "PDB" to preserve the existing
name for that call path.
2014-02-24 14:12:31 -05:00
Brad King b4aac0caca Makefile: Fix per-config linker PDB output directory
Also, now that all call sites of cmTarget::GetPDBName and
cmTarget::GetPDBDirectory pass the configuration, make the
argument non-optional.
2014-02-24 13:44:24 -05:00
Stephen Kelly 5771f81d91 cmTarget: Add GetTransitiveTargetClosure method.
Replace calls to GetLinkInformation with calls to a method to get only
the target closure, not the link languages etc.  The replaced calls
are used while evaluating generator expressions only.  This makes
transitive generator expression evaluation independent from
the languages of a target.  In a follow-up topic, it will be possible
to make the languages depend on generator expression evaluation, via
evaluation of the SOURCES and INTERFACE_SOURCES target properties.

Because the order of entries is not the same as the final link line,
the order of debug output is different in the RunCMake.CompatibleInterface
test, because the BOOL_PROP7 target property is evaluated first. Adjust
the test to account for that new order.
2014-02-24 16:43:24 +01:00
Stephen Kelly b8b99cc1e5 cmTarget: Avoid computing languages when computing transitive targets.
For the OLD CMP0022 behavior, we need to treat the implementation
as the interface when computing the interface libraries.  Make it
possible to do that without computing the link languages by adding
a new GetLinkImplementationLibraries method.  Extend the existing
GetLinkImplementation method to populate the languages if the
libraries have already been computed and cached.

Change GetTransitivePropertyTargets to invoke GetLinkInterfaceLibraries
instead of GetLinkInterface.  This is key, as it is a method called
by cmGeneratorExpressionEvaluator.

Change the cmGeneratorExpressionEvaluator to invoke
GetLinkImplementationLibraries instead of GetLinkImplementation.
2014-02-24 16:43:24 +01:00
Stephen Kelly 01bca553b8 cmTarget: Move ComputeLinkInterface to the internal class.
In a follow-up, this will use the OptionalLinkInterface in its
API. That class is in the cmTargetInternals class.
2014-02-24 16:43:24 +01:00
Stephen Kelly d93e1af292 cmTarget: Extract a ComputeLinkInterfaceLibraries method.
When evaluating the SOURCES property, we will need to be able to access
the link libraries without accessing the link languages, as the languages
depend on the SOURCES.
2014-02-24 16:43:24 +01:00
Stephen Kelly 326d07d27e cmTarget: Extract a ComputeLinkImplementationLanguages method. 2014-02-24 16:43:23 +01:00
Stephen Kelly 21e91350b0 cmTarget: Change GetTransitivePropertyLinkLibraries to output targets.
The callers already skip non-targets, so unify the target search.

Change supporting functions to accept a container of targets instead
of strings where possible.
2014-02-24 16:43:23 +01:00
Stephen Kelly f81eb49e8b cmTarget: Find source files on request.
In a follow-up, the list of sources will become dependent on
the config, so check for existence in cmTarget::GetSourceFiles
instead of up-front with cmGlobalGenerator::CheckTargets().
2014-02-24 16:43:23 +01:00
Stephen Kelly 84e5f5a004 cmTarget: Move SourceFileFlags to cmGeneratorTarget. 2014-02-24 16:43:23 +01:00
Stephen Kelly dcd443d4aa cmTarget: Clean up the InsertCompileDefinition implementation.
It accepts a before parameter but is never called with before=true.

compile definitions are sorted by std::set, so it wouldn't make sense
to allow user sorting.
2014-02-02 22:15:07 +01:00
Nils Gladitz 0bf6f13b1d AddDependencies: new policy requires dependencies to exist
Added new policy CMP0046 which requires dependencies added by
add_dependencies() to actually exist.
2014-01-12 12:58:04 +01:00
Stephen Kelly 531e40b95e cmTarget: Make GetSourceFiles populate an out-vector parameter.
In a future patch, this will also be populated with extra
sources from the linked dependencies.
2014-01-09 19:38:08 +01:00
Stephen Kelly faedd2bea9 cmTarget: Fix system include annotation propagation.
Direct users of IMPORTED targets treat INTERFACE_INCLUDE_DIRECTORIES
as SYSTEM, after commit a63fcbcb (Always consider includes from IMPORTED
targets to be SYSTEM., 2013-08-29).  It was intended that transitive
use of an IMPORTED target would have the same behavior, but that
did not work.  The implementation processed only direct dependencies
in cmTarget::FinalizeSystemIncludeDirectories.

Implement transitive evaluation of dependencies by traversing the
link interface of each target in the link implementation.
2014-01-06 17:25:10 +01:00
Brad King 0d63bdd2d9 Merge topic 'rpath-default'
d25ad48 OS X: Add CMP0042 to enable MACOSX_RPATH by default
2014-01-02 14:23:09 -05:00
Clinton Stimpson d25ad482e9 OS X: Add CMP0042 to enable MACOSX_RPATH by default
Also adding documentation for CMAKE_MACOSX_RPATH, and improving
documentation for MACOSX_RPATH.
2014-01-02 13:41:49 -05:00
Stephen Kelly ef25ba8d06 Constify handling of target dependencies. 2013-12-11 15:30:11 +01:00
Stephen Kelly 77f3772784 cmTarget: Require a compatible INTERFACE_AUTOUIC_OPTIONS from dependencies.
Revert the origin-tracking infrastructure from commit 98093c45 (QtAutoUic:
Add INTERFACE_AUTOUIC_OPTIONS target property., 2013-11-20). Use the
compatibility-tracking for compatible strings instead.

If two different dependencies require different AUTOUIC_OPTIONS,
cmake will now appropriately issue an error.
2013-12-08 07:03:29 +01:00
Stephen Kelly 2e60b5fcf7 cmTarget: Report origin of COMPATIBLE_INTERFACE properties. 2013-12-08 07:03:29 +01:00
Brad King ea8d1a9cca Merge topic 'INTERFACE_AUTOUIC_OPTIONS'
98093c4 QtAutoUic: Add INTERFACE_AUTOUIC_OPTIONS target property.
02542b4 QtAutoUic: Handle new -include command line parameter.
1242f4e Genex: Add {UPPER,LOWER}_CASE and MAKE_C_IDENTIFIER.
754b321 QtAutogen: Use config without prefix in map key.
2013-12-02 12:07:31 -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 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 15eeacefc5 cmTarget: Trivially make more API const. 2013-11-19 20:40:32 +01:00
Stephen Kelly be9dfb6b2e cmTarget: Make GetExportMacro const.
The std::string member is only used for memory management.
2013-11-19 20:40:32 +01:00
Stephen Kelly 0794c1360d cmTarget: Make NameResolvesToFramework const. 2013-11-19 20:40:32 +01:00
Stephen Kelly 36e31cd127 cmTarget: Make GetInterfaceLinkLibraries const. 2013-11-19 20:40:31 +01:00
Stephen Kelly 04d398d356 cmTarget: Make GetTargetSourceFileFlags const. 2013-11-19 20:40:31 +01:00
Stephen Kelly 50d152035d cmTarget: Make custom command accessors API const.
Add specific mutators instead of providing non-const refs.
2013-11-19 20:40:31 +01:00
Stephen Kelly dcac9be6aa Make accessors for compile-related information const.
These can be moved to cmGeneratorTarget in CMake 4.0.
2013-11-09 20:30:46 +01:00
Stephen Kelly 6bdea066e6 cmTarget: Make some accessors const. 2013-11-03 22:27:28 +01:00
Brad King de5c29890f Merge topic 'constify'
c4373b3 cmTarget: Make GetProperty() const.
cfb6661 Don't call SetProperty from GetProperty.
2013-11-01 09:40:05 -04:00
Stephen Kelly c4373b33b2 cmTarget: Make GetProperty() const.
This has follow-on effects for other methods and classes. Further
work on making the use of const cmTarget pointers common can be
done, particularly with a view to generate-time methods.
2013-10-31 14:52:11 +01:00
Stephen Kelly 07f5788385 Move TraceDependencies to cmGeneratorTarget. 2013-10-30 21:29:45 +01:00
Stephen Kelly 638843af98 Remove the Location member from cmTarget.
It is never used. Presumably it only exists so that a const char * can
be returned from GetLocation. However, that is getting in the way
now, so use a static std::string instead, which is already a common
pattern in cmake.
2013-10-29 15:42:42 +01:00
Stephen Kelly 90ef1cfe48 Move GenerateTargetManifest to cmGeneratorTarget. 2013-10-27 20:29:45 +01:00
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
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
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
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
Sean McBride 97124f91a5 cmTarget: Properly escape @ char in doxygen comments
Found by clang's -Wdocumentation.
2013-10-08 09:16:32 -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
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
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 ff6de6d325 Merge topic 'drop-old-vs-dependency'
4bb6e24 VS,Xcode: Drop incorrect legacy dependency trace (#14291)
2013-07-16 13:59:35 -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
Brad King 4bb6e24809 VS,Xcode: Drop incorrect legacy dependency trace (#14291)
Drop the "vsProjectFile" argument from cmTarget::TraceDependencies.  It
appears to be the modern equivalent to a hunk added in commit ba68f771
(...added new custom command support, 2003-06-03):

 +  name = libName;
 +  name += ".dsp.cmake";
 +  srcFilesToProcess.push(name);

but was broken by refactoring at some point.  The current behavior tries
to trace dependencies on a source file named the same as a target, which
makes no sense.  Furthermore, in code of the form

 add_executable(foo foo.c)
 add_custom_command(OUTPUT "${somewhere}/foo" ... DEPENDS foo)

the "vsProjectFile" value "foo" matches source "${somewhere}/foo.rule"
generated to hold the custom command and causes the command to be added
to the "foo" target incorrectly.

Simply drop the incorrect source file trace and supporting logic.
2013-07-15 13:17:29 -04:00
Brad King d5d54b4629 Merge topic 'compile-defs-debugging'
d7dd010 Add target property debugging for COMPILE_DEFINITIONS
1841215 Refactor cmTarget::GetCompileDefinitions to use an out-vector, not a string.
afc9243 Add an overload of cmIDEOptions::AddDefines taking a vector of strings.
d95651e Overload cmLocalGenerator::AppendDefines to add a list.
2013-07-15 09:34:00 -04:00
Stephen Kelly d7dd01083a Add target property debugging for COMPILE_DEFINITIONS
Use constructs similar to those for COMPILE_OPTIONS. This is a little
different because there is a command to remove_definitions(), so
we can't populate the equivalent target property until generate-time
in cmGlobalGenerator.
2013-07-12 16:57:36 +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
Stephen Kelly 184121538c Refactor cmTarget::GetCompileDefinitions to use an out-vector, not a string.
Refactor to create AddCompileDefinitions.
2013-07-11 08:23:56 +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 5aa9731c9f GenexEval: Add abstracted access to link interface for a target.
This can be extended with special handling for static libraries
so that we can process the link dependencies separately from the
usage dependencies.
2013-07-08 00:00:17 +02:00
Stephen Kelly 83498d4135 Store system include directories in the cmTarget.
Entries from the cmMakefile are processed and maintained similarly
to other include directories. The include_directories(SYSTEM)
signature affects all following targets, and all prior targets
in the same makefile.
2013-07-02 16:40:02 +02:00
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 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 94e7fef226 OS X: Add RPATH support for Mac.
RPATH support is activated on targets that have the MACOSX_RPATH
property turned on.
For install time, it is also useful to set INSTALL_RPATH to help
find dependent libraries with an @rpath in their install name.

Also adding detection of rpath conflicts when using frameworks.
2013-06-03 09:42:05 -04:00
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
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 fe4c1fb32e Merge topic 'add-EXPORT_NAME-property'
b5d6f5d Add EXPORT_NAME property.
2013-05-22 13:05:17 -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
Stephen Kelly b8259c3d69 Centralize maintenance of usage requirement include directories
Maintain a target's internal list of usage requirement include
directories whenever the LINK_LIBRARIES property is set by either
target_link_libraries or set_property.
2013-05-06 09:54:11 -04:00
Stephen Kelly a6286e92c9 Fix the evaluation of per-config COMPILE_DEFINITIONS (#14037)
The API for retrieving per-config COMPILE_DEFINITIONS has long
existed because of the COMPILE_DEFINITIONS_<CONFIG> style
properties. Ensure that the provided configuration being generated
is also used to evaluate the generator expressions
in cmTarget::GetCompileDefinitions.

Both the generic COMPILE_DEFINITIONS and the config-specific
variant need to be evaluated with the requested configuration. This
has the side-effect that the COMPILE_DEFINITIONS does not need to
be additionally evaluated with no configuration, so the callers can
be cleaned up a bit too.
2013-03-25 10:49:22 -04:00
Stephen Kelly dcb5907ed6 Fix RPATH information when only a genex is used as a link library.
As of commit 1da75022 (Don't include generator expressions in
old-style link handling., 2012-12-23), such entries are not
included in the LinkLibraries member. Generator expressions in
LinkLibraries are not processed anyway, so port to the new way
of getting link information.
2013-02-28 18:25:33 +01:00
Stephen Kelly a1c4905f72 Use the link information as a source of compile definitions and includes.
After evaluating the INTERFACE_INCLUDE_DIRECTORIES, of a target in a
generator expression, also read the INTERFACE_INCLUDE_DIRECTORIES of
its link interface dependencies.

That means that code such as this will result in the 'user' target
using /bar/include and /foo/include:

 add_library(foo ...)
 target_include_directories(foo INTERFACE /foo/include)
 add_library(bar ...)
 target_include_directories(bar INTERFACE /bar/include)
 target_link_libraries(bar LINK_PUBLIC foo)

 add_executable(user ...)
 target_include_directories(user PRIVATE
    $<TARGET_PROPERTY:bar,INTERFACE_INCLUDE_DIRECTORIES>)

Also process the interface include directories from direct link
dependencies for in-build targets.

The situation is similar for the INTERFACE_COMPILE_DEFINITIONS. The
include directories related code is currently more complex because
we also need to store a backtrace at configure-time for the purpose
of debugging includes. The compile definitions related code will use
the same pattern in the future.

This is not a change in behavior, as existing code has the same effect,
but that existing code will be removed in follow-up commits.
2013-02-13 15:12:30 +01:00
Stephen Kelly 5b88504f65 Rename the IncludeDirectoriesEntry to be more generic. 2013-02-12 10:39:35 +01:00
Stephen Kelly d4e5c6787c Don't keep track of content determined by target property values.
This tracking was added during the development of commit 042ecf04
(Add API to calculate link-interface-dependent bool properties
or error., 2013-01-06), but was never used.

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

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

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

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

This obviously doesn't make sense. We require that INTERFACE
properties are consistent across all linked targets instead.
2013-02-07 16:21:09 +01:00
Stephen Kelly 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
Brad King 3e7bba3fb2 Merge topic 'fix-automoc-compile-defs'
429e369 Process COMPILE_DEFINITIONS as generator expressions in QtAutomoc.
0e10782 Move GetCompileDefinitions to cmTarget.
2013-01-29 14:52:13 -05:00
Stephen Kelly 0e10782ba7 Move GetCompileDefinitions to cmTarget. 2013-01-29 14:11:49 -05:00
Stephen Kelly 2fb2c32f9b Add the COMPATIBLE_INTERFACE_STRING property. 2013-01-24 20:36:04 +01:00
Brad King 7db963a017 Merge topic 'clean-include-dirs-debugging'
6063fef Output include directories as LOG messages, not warnings.
aa66748 Specify the target whose includes are being listed.
d70204a Only output includes once after the start of 'generate-time' when debugging.
0d46e9a Store includes from the same include_directories call together.
2013-01-23 15:11:36 -05:00
Brad King a37b0e3ebf Merge topic 'qt4-autolink-qtmain'
e3b5eb6 Automatically link to the qtmain library when linking to QtCore.
6c8d8af Add the $<TARGET_POLICY> expression
2013-01-23 15:11:24 -05:00
Stephen Kelly e3b5eb6b23 Automatically link to the qtmain library when linking to QtCore.
When using QAxServer, ensure that the qtmain library is excluded
by reporting an error at CMake time if it is not.
2013-01-23 14:15:41 -05:00
Stephen Kelly d70204a86a Only output includes once after the start of 'generate-time' when debugging.
During configure-time, GetIncludeDirectories may be called too, for example
if using the export() command. As the content can be different, it should
be output each time then.
2013-01-21 09:12:22 +01:00
Stephen Kelly e98799105b Make INTERFACE determined properties readable in generator expressions.
The properties are evaluated as link-dependent interface properties when
evaluating the generator expressions.
2013-01-20 17:06:47 +01:00
Brad King 3a7d1ce3ff Merge topic 'test-export-iface-genex'
1d74ba2 Test evaluation target via export for generator expressions
522bdac Export the INTERFACE_PIC property.
4ee872c Make the BUILD_INTERFACE of export()ed targets work.
1d47cd9 Add a test for the interfaces in targets exported from the build tree.
6c828f9 Move the exported check for file existence.
cfd4f0a Move the exported check for dependencies of targets
d8fe1fc Only generate one check per missing target.
f623d37 Don't write a comment in the export file without the code.
b279f2b Strip consecutive semicolons when preprocessing genex strings.
2013-01-15 14:43:05 -05:00
Stephen Kelly 4ee872cb99 Make the BUILD_INTERFACE of export()ed targets work.
The existing BUILD_INTERFACE code is executed at generate time, which
is too late for export().
2013-01-15 14:36:22 -05:00
Stephen Kelly 7171fd0a90 Add a way to check INTERFACE user property compatibility. 2013-01-15 14:33:45 -05:00
Stephen Kelly 77d2646784 Allow generator expressions in LINK_INTERFACE_LIBRARIES.
The Config and IMPORTED_ variants may also contain generator
expressions.

If 'the implementation is the interface', then the result of
evaluating the expressions at generate time is used to populate
the IMPORTED_LINK_INTERFACE_LIBRARIES property.

1) In the case of non-static libraries, this is fine because the
  user still has the option to populate the LINK_INTERFACE_LIBRARIES
  with generator expressions if that is what is wanted.

2) In the case of static libraries, this prevents a footgun,
  enforcing that the interface and the implementation are really
  the same.

  Otherwise, the LINK_LIBRARIES could contain a generator
  expression which is evaluated with a different context at build
  time, and when used as an imported target. That would mean that the
  result of evaluating the INTERFACE_LINK_LIBRARIES property for
  a static library would not necessarily be the 'link implementation'.

  For example:

    add_library(libone STATIC libone.cpp)
    add_library(libtwo STATIC libtwo.cpp)
    add_library(libthree STATIC libthree.cpp)

    target_link_libraries(libtwo
      $<$<STREQUAL:$<TARGET_PROPERTY:TYPE>,STATIC_LIBRARY>:libone>)
    target_link_libraries(libthree libtwo)

  If the LINK_LIBRARIES content was simply copied to the
  IMPORTED_LINK_INTERFACE_LIBRARIES, then libthree links to libone, but
  executables linking to libthree will not link to libone.

3) As the 'implementation is the interface' concept is to be
  deprecated in the future anyway, this should be fine.
2013-01-10 23:04:06 +01:00
Stephen Kelly 042ecf0471 Add API to calculate link-interface-dependent bool properties or error.
This new method checks that the property FOO on a target is consistent
with the INTERFACE_FOO properties of its dependees. If they are not the
consistent, an error is reported. 'Consistent' means that iff the
property is set, it must have the same boolean value as all other
related properties.
2013-01-08 20:38:16 +01:00
Stephen Kelly bf5ece51c3 Keep track of properties used to determine linker libraries.
Those properties can't later be implicitly defined by the interface
of those link libraries.
2013-01-08 20:38:16 +01:00
Stephen Kelly 7653862798 Add LINK_LIBRARIES property for direct target link dependencies
Previously we kept direct link dependencies in OriginalLinkLibraries.
The property exposes the information in the CMake language through the
get/set_property commands.  We preserve the OriginalLinkLibraries value
internally to support old APIs like that for CMP0003's OLD behavior, but
the property is now authoritative.  This follows up from commit d5cf644a
(Split link information processing into two steps, 2012-11-01).

This will be used later to populate the link interface properties when
exporting targets, and will later allow use of generator expressions
when linking to libraries with target_link_libraries.

Also make targets depend on the (config-specific) union of dependencies.
CMake now allows linking to dependencies or not depending on the config.
However, generated build systems are not all capable of processing
config-specific dependencies, so the targets depend on the union of
dependencies for all configs.
2013-01-08 09:02:43 -05:00
Stephen Kelly 40cf3fb95b Make linking APIs aware of 'head' target
The 'head' is the dependent target to be linked with the current target.
It will be used to evaluate generator expressions with proper handling
of mapped configurations and is used as the source target of properties.

This requires that memoization is done with a key of a pair of target
and config, instead of just config, because now the result also depends
on the target.  Removing the memoization entirely is not an option
because it slows cmake down considerably.
2013-01-08 08:53:25 -05:00
Stephen Kelly d0f950fdba Use mapped config properties to evaluate $<CONFIG> 2013-01-05 01:18:36 +01:00
Stephen Kelly 18a3195ad5 Keep track of INCLUDE_DIRECTORIES as a vector of structs.
The struct can keep track of where the include came from, which gives
us proper backtraces.
2013-01-03 13:45:40 -05:00
Brad King f0d938549e Makefile: Use modern link information for framework search paths
Use cmComputeLinkInformation::GetFrameworkPaths to get the list of
framework paths needed by the linker.  Drop the now unused framework
information from the old-style cmTarget link dependency analysis.
2012-12-07 15:29:21 -05:00
Stephen Kelly 0bbae6f95f Revert "Move GetLinkInformation to cmGeneratorTarget"
As we can't move all linking related code from cmTarget, it makes
sense to reverse the move in some cases.

This reverts commit 4f5384e75c.
2012-11-21 15:49:37 +01:00
Brad King f309366873 Fix default PDB output directory (#13644)
The ComputePDBOutputDir added by commit 3f60dbf1 (Add
PDB_OUTPUT_DIRECTORY and PDB_NAME target properties, 2012-09-25) falls
back to the current binary directory instead of the target output
directory as before.  When no PDB_OUTPUT_DIRECTORY property is set we
instead should fall back to the target output directory where .pdb files
used to go before the new property was added.
2012-11-02 12:49:44 -04:00
Brad King 7dce31f3d0 Merge topic 'vs-pdb-output'
2ccca05 Run PDBDirectoryAndName test on MSVC and Intel
efc83b3 Document that PDB_(NAME|OUTPUT_DIRECTORY) are ignored for VS 6
b294457 Verify that PDB_(NAME|OUTPUT_DIRECTORY) are honored in test
3f60dbf Add PDB_OUTPUT_DIRECTORY and PDB_NAME target properties (#10830)
2012-10-01 14:05:11 -04:00
Yuchen Deng 3f60dbf148 Add PDB_OUTPUT_DIRECTORY and PDB_NAME target properties (#10830)
This enables changing the name and output folder of the debug symbol
files produced by MS compilers.

Inspired-by: Thomas Bernard <thomas.bernard@ipetronik.com>
2012-09-25 15:23:35 -04:00
Stephen Kelly 879fd354c1 Revert "Move GenerateTargetManifest to cmGeneratorTarget."
This reverts commit 987e12e2f9.

GenerateTargetManifest is called by the global generator before it
creates the generator targets, so we can't move it to cmGeneratorTarget
yet.
2012-09-20 08:34:30 +02:00
Stephen Kelly 290e92ada8 Move GetIncludeDirectories to cmGeneratorTarget. 2012-09-19 15:32:09 +02:00
Stephen Kelly 9facfd1336 Move GetCreateRuleVariable to cmGeneratorTarget. 2012-09-19 15:31:32 +02:00
Stephen Kelly 78bfee35d5 Make cmLocalGenerator::AddArchitectureFlags take a cmGeneratorTarget. 2012-09-19 15:31:29 +02:00
Stephen Kelly 4f5384e75c Move GetLinkInformation to cmGeneratorTarget 2012-09-19 15:30:57 +02:00
Stephen Kelly 987e12e2f9 Move GenerateTargetManifest to cmGeneratorTarget. 2012-09-19 15:30:49 +02:00
Stephen Kelly ecc1acb94c Remove incorrect doc string for link type enum
This is actually a duplicate doc string for a method a few lines above.
2012-08-20 00:05:03 +02:00
Nicolas Despres f8e0a5109f Re-factor framework directory computation. 2012-07-17 14:03:11 +02:00
Nicolas Despres f36c7b0bbe Re-factor Mac OS X content directory computation. 2012-07-17 14:03:11 +02:00
Modestas Vainius e1409ac59b Support building shared libraries or modules without soname (#13155)
Add a boolean target property NO_SONAME which may be used to disable
soname for the specified shared library or module even if the platform
supports it.  This property should be useful for private shared
libraries or various plugins which live in private directories and have
not been designed to be found or loaded globally.

Replace references to <CMAKE_SHARED_LIBRARY_SONAME_${LANG}_FLAG> and
hard-coded -install_name flags with a conditional <SONAME_FLAG> which is
expanded to the value of the CMAKE_SHARED_LIBRARY_SONAME_${LANG}_FLAG
definition as long as soname supports is enabled for the target in
question.  Keep expanding CMAKE_SHARED_LIBRARY_SONAME_${LANG}_FLAG in
rules in case third party projects still use it.  Such projects would
not yet use NO_SONAME so the adjacent <TARGET_SONAME> will always be
expanded.  Make <TARGET_INSTALLNAME_DIR> NO_SONAME aware as well.  Since
-install_name is soname on OS X, this should not be a problem if this
variable is expanded only if soname is enabled.

The Ninja generator performs rule variable substitution only once
globally per rule to put its own placeholders.  Final substitution is
performed by ninja at build time.  Therefore we cannot conditionally
replace the soname placeholders on a per-target basis.  Rather than
omitting $SONAME from rules.ninja, simply do not write its contents for
targets which have NO_SONAME.  Since 3 variables are affected by
NO_SONAME ($SONAME, $SONAME_FLAG, $INSTALLNAME_DIR), set them only if
soname is enabled.
2012-04-30 11:50:27 -04:00
Brad King c403f27a2d Add $<TARGET_OBJECTS:...> expression to use an object library
For now do not allow an OBJECT library to reference other object
libraries.  Teach cmTarget::ComputeLinkImplementation to include the
languages of object libraries used by a target.
2012-03-16 10:12:15 -04:00
Brad King b87d7a60a0 Add OBJECT_LIBRARY target type
This library type can compile sources to object files but does not link
or archive them.  It will be useful to reference from executable and
normal library targets for direct inclusion of object files in them.

Diagnose and reject the following as errors:

* An OBJECT library may not be referenced in target_link_libraries.

* An OBJECT library may contain only compiling sources and supporting
  headers and custom commands.  Other source types that are not normally
  ignored are not allowed.

* An OBJECT library may not have PRE_BUILD, PRE_LINK, or POST_BUILD
  commands.

* An OBJECT library may not be installed, exported, or imported.

Some of these cases may be supported in the future but are not for now.

Teach the VS generator that OBJECT_LIBRARY targets are "linkable" just
like STATIC_LIBRARY targets for the LinkLibraryDependencies behavior.
2012-03-13 14:37:32 -04:00
Brad King 51b67366ed Merge branch 'cleanup-object-file-names' into object-library 2012-03-09 15:15:37 -05:00
David Cole 580171185b Merge topic 'target-include-directories'
d662dff Fix shadowed variable warning on dashboard results
f66e735 Fix compiler warning reported on older Borland dashboard.
d90eed4 Fix compiler error reported on older Borland dashboard.
8233636 Update the documentation regarding INCLUDE_DIRECTORIES.
d899eb7 Call ExpandVariablesInString for each target's INCLUDE_DIRECTORIES
c21db87 Make search paths ordered and unique
22021f0 Remove cmMakefile::GetIncludeDirectories
9106b56 Extract and use the INCLUDE_DIRECTORIES target properties.
840509b Keep the INCLUDE_DIRECTORIES target property up to date.
a4d5f7b Add API to get the ordered includes for a target.
8adaee2 CMake: Eliminate cmMakefile::IncludeDirectories
7620932 Remove include flags memoization.
97a5faa Make it safe to call this method without creating duplicates.
edd5303 Refactor GetIncludeFlags to take includes instead of fetching them
2012-03-08 15:13:15 -05:00
Brad King 4ae7f3656b Remove unused partial OBJECT_FILES property implementation
Remove partial implementation added by commit ca0230a3 (check in initial
conv library stuff, 2007-02-16) since it was never finished.  It does
not make sense for multi-configuration generators since no specific
build configuration is processed at CMake time.
2012-03-06 13:20:17 -05:00
Brad King 573fa3bf13 Factor cmInstallType out of cmTarget::TargetType
The purpose of the TargetType enumeration was overloaded for install
type because install rules were once recorded as targets.  Factor the
install types out into their own enumeration.
2012-02-27 13:19:57 -05:00
Stephen Kelly a4d5f7b9b2 Add API to get the ordered includes for a target. 2012-02-22 06:31:49 -05:00
David Cole 174ecf51f8 Merge topic 'refactor-versioned-lib-names'
96f65ba cmTarget: Create helper method for versioned library names
2011-12-07 16:46:35 -05:00
Brad King 96f65ba68e cmTarget: Create helper method for versioned library names
Replace the duplicate logic for the realName and soName of versioned
shared libraries with calls to a new ComputeVersionedName method.
2011-12-06 14:19:44 -05:00
Brad King afb00fef19 Add CMAKE_GNUtoMS option to convert GNU .dll.a to MS .lib
Teach the Windows-GNU.cmake platform file to look for Visual Studio
tools matching the target ABI.  Add an extra step to the link command
for shared libraries and executables that export symbols and on which a
new GNUtoMS property is set (initialized by the CMAKE_GNUtoMS option).
Tell the GNU linker to output a module definition (.def) file listing
exported symbols in addition to the GNU-format import library (.dll.a).
Pass the .def file to the MS "lib" tool to construct a MS-format DLL
import library (.lib).

Teach the install(TARGETS) command to install the MS import library next
to the GNU one.  Teach the install(EXPORT) and export() command to set
the IMPORTED_IMPLIB property pointing at the import library to use the
import library matching the tools in the importing project.
2011-12-05 18:13:49 -05:00
Nicolas Despres 3db2973bd2 Refactor TargetTypeNames.
Make it a static method instead of an array. It is safer for the
type checking and if we add a new target type we will be warned to add
a case to the switch.
2011-10-02 18:30:42 +01:00
Brad King d6b2a1a9b3 Merge topic 'effective-platform-name'
74c73d5 Correct KWStyle line too long error
0c030ef Add use of EFFECTIVE_PLATFORM_NAME to generated Xcode projects.
2011-07-26 14:57:41 -04:00
David Cole 0c030ef72c Add use of EFFECTIVE_PLATFORM_NAME to generated Xcode projects.
Facilitates building iOS projects, enabling switching back and forth
between simulator and device builds at development time.
2011-07-18 16:37:06 -04:00
Alex Neundorf 9dbba1b464 Fix #12342: Add APPEND_STRING option to set_property()
set_property() has APPEND, which creates a list. E.g. when
appending to COMPILE_FLAGS a string is needed, not a list.
With the APPEND_STRING option the value is append as string,
not as list.

Alex
2011-07-15 20:57:33 +02:00
Modestas Vainius 7c5e412c4a Documentation: Fix a few typos (#11883)
W: cmake: manpage-has-errors-from-man usr/share/man/man1/cmake.1.gz 10029: warning [p 158, 13.5i]: can't break line
I: cmake: spelling-error-in-manpage usr/share/man/man1/cmake.1.gz informations information
I: cmake: spelling-error-in-manpage usr/share/man/man1/cmake.1.gz dependant dependent
I: cmake: spelling-error-in-manpage usr/share/man/man1/cmake.1.gz prefered preferred
I: cmake: spelling-error-in-binary ./usr/bin/cmake prefered preferred
I: cmake: spelling-error-in-binary ./usr/bin/cpack prefered preferred
I: cmake: spelling-error-in-binary ./usr/bin/ctest prefered preferred
I: cmake-data: spelling-error-in-manpage usr/share/man/man1/cmakepolicies.1.gz prefered preferred
I: cmake-curses-gui: spelling-error-in-binary ./usr/bin/ccmake prefered preferred
I: cmake-qt-gui: spelling-error-in-binary ./usr/bin/cmake-gui prefered preferred
2011-02-22 17:24:51 -05:00
Richard Bateman 5457b8254c Add support for CFBundle targets on the Mac (#11295)
This commit enables building, for example, plugin bundles
to be loaded by web browsers.
2011-01-11 12:54:44 -05:00
Brad King 2dc39b8c32 Define per-target OSX_ARCHITECTURES property
The CMAKE_OSX_ARCHITECTURES variable works only as a global setting.
This commit defines target properties

  OSX_ARCHITECTURES
  OSX_ARCHITECTURES_<CONFIG>

to specify OS X architectures on a per-target and per-configuration
basis.  See issue #8725.
2009-10-21 13:00:49 -04:00
Brad King 0fb5b2c88c Invalidate target link info when necessary
In cmTarget we compute the link implementation, link interface, and link
closure structures on-demand and cache the results.  This commit teaches
cmTarget to invalidate results after a LINK_INTERFACE_* property changes
or a new link library is added.  We also clear the results at the end of
the Configure step to ensure the Generate step uses up-to-date results.
2009-10-05 09:06:59 -04:00
Brad King daa2f3aa41 Combine duplicate code in target property methods
In cmTarget::SetProperty and cmTarget::AppendProperty we check whether
changing the property invalidates cached information.  The check was
duplicated in the two methods, so this commit moves the check into a
helper method called from both.
2009-10-05 09:06:44 -04:00
Brad King 78f0811628 Create explicit cmTarget::FinishConfigure step
This method is called during ConfigureFinalPass on every target.  It
gives each target a chance to do some final processing after it is known
that no more commands will affect it.  Currently we just call the old
AnalyzeLibDependencies that used to be called directly.
2009-10-05 09:06:29 -04:00
Brad King 847875bebd Remove unused cmTarget::AddLinkLibrary method 2009-10-05 09:05:57 -04:00
Brad King 1e48243591 Introduce "build feature" lookup framework
This creates cmTarget::GetFeature and cmMakefile::GetFeature methods to
query "build feature" properties.  These methods handle local-to-global
scope and per-configuration property lookup.  Specific build features
will be defined later.
2009-10-02 13:52:01 -04:00
Brad King 96afb12087 Convert CMake to OSI-approved BSD License
This converts the CMake license to a pure 3-clause OSI-approved BSD
License.  We drop the previous license clause requiring modified
versions to be plainly marked.  We also update the CMake copyright to
cover the full development time range.
2009-09-28 11:43:28 -04:00
Brad King 4224513cce Save source dependencies from custom command trace
In each target we trace dependencies among custom commands to pull in
all source files and build rules necessary to complete the target.  This
commit teaches cmTarget to save the inter-source dependencies found
during its analysis.  Later this can be used by generators that need to
topologically order custom command rules.
2009-09-07 10:11:43 -04:00
Brad King 4eb5f1bef6 Cleanup cmTarget source file list representation
This teaches cmTarget to use a set of cmSourceFile pointers to guarantee
unique insertion of source files in a target.  The order of insertion is
still preserved in the SourceFiles vector.
2009-09-04 12:39:05 -04:00
Brad King 69251f7549 Define 'multiplicity' for cyclic dependencies
We create target property "LINK_INTERFACE_MULTIPLICITY" and a per-config
version "LINK_INTERFACE_MULTIPLICITY_<CONFIG>".  It sets the number of
times a linker should scan through a mutually dependent group of static
libraries.  The largest value of this property on any target in the
group is used.  This will help projects link even for extreme cases of
cyclic inter-target dependencies.
2009-09-01 10:37:37 -04:00
Brad King 463b3f03bd Create cmTarget DLL query methods
We creates methods IsDLLPlatform() and HasImportLibrary().  The former
returns true on Windows.  The latter returns whether the target has a
DLL import library.  It is true on Windows for shared libraries and
executables with exports.
2009-08-11 09:07:42 -04:00
Brad King 19792bf30e ENH: Consider link dependencies for link language
This teaches cmTarget to account for the languages compiled into link
dependencies when determining the linker language for its target.

We list the languages compiled into a static archive in its link
interface.  Any target linking to it knows that the runtime libraries
for the static archive's languages must be available at link time.  For
now this affects only the linker language selection, but later it will
allow CMake to automatically list the language runtime libraries.
2009-07-10 13:53:28 -04:00
Brad King 173448d988 ENH: Pass config to cmTarget::GetLinkerLanguage
This passes the build configuration to most GetLinkerLanguage calls.  In
the future the linker language will account for targets linked in each
configuration.
2009-07-08 13:04:04 -04:00
Brad King a3a046643a ENH: Pass config to cmTarget RPATH install methods
This passes the build configuration to cmTarget methods IsChrpathUsed
and NeedRelinkBeforeInstall.  Later these methods will use the value.
2009-07-08 13:03:47 -04:00
Brad King 7c67524dfa ENH: Introduce cmTarget::LinkImplementation API
The new method centralizes loops that process raw OriginalLinkLibraries
to extract the link implementation (libraries linked into the target)
for each configuration.  Results are computed on demand and then cached.
This simplifies link interface computation because the default case
trivially copies the link implementation.
2009-07-08 12:04:48 -04:00
Brad King aef8fe509b COMP: Pimplize cmTarget ImportInfo and OutputInfo
These member structures are accessed only in the cmTarget implementation
so they do not need to be defined in the header.  This cleanup also aids
Visual Studio 6 in compiling them.
2009-07-08 08:31:30 -04:00
Brad King 94a4a614ca STYLE: Fix comment on cmTarget::LinkInterface
The comment had a typo and was longer than necessary.
2009-07-07 10:56:51 -04:00
Brad King 34f78ee552 ENH: Simplify cmTarget link interface storage
This makes the LinkInterface struct a member of cmTarget, pimplizes the
config-to-interface map, and stores interface instances by value.
2009-07-07 09:45:29 -04:00
Brad King a608467180 ENH: Simpler cmTarget::GetLinkerLanguage signature
This method previously required the global generator to be passed, but
that was left from before cmTarget had its Makefile member.  Now the
global generator can be retrieved automatically, so we can drop the
method argument.
2009-07-07 07:44:12 -04:00
Brad King 06b0a692f4 ENH: Centralize default link interface computation
When LINK_INTERFACE_LIBRARIES is not set we use the link implementation
to implicitly define the link interface.  These changes centralize the
decision so that all linkable targets internally have a link interface.
2009-07-06 16:25:20 -04:00
Brad King 26df00f83a ENH: Move CMP0004 check into cmTarget
This moves code implementing policy CMP0004 into cmTarget::CheckCMP0004.
The implementation is slightly simpler and can be re-used outside of
cmComputeLinkDepends.
2009-07-06 16:24:45 -04:00
Brad King 82a8c6b0c7 ENH: Exception safe link interface computation
This fixes cmTarget::GetLinkInterface to compute and return the link
interface in an exception-safe manner.  We manage the link interface
returned by cmTarget::ComputeLinkInterface using auto_ptr.
2009-07-06 16:24:32 -04:00
Brad King 275c21d351 ENH: Refactor target output dir computation
This creates cmTarget::GetOutputInfo to compute, cache, and lookup
target output directory information on a per-configuration basis.  It
avoids re-computing the information every time it is needed.
2009-07-03 10:33:59 -04:00
Brad King 392b38cef7 ENH: Remove cmTarget internal type arguments
Internally cmTarget was passing the target type in several name
computation signatures to support computation of both shared and static
library names for one target.  We no longer need to compute both names,
so this change simplifies the internals by using the GetType method and
dropping the type from method signatures.
2009-05-01 10:39:44 -04:00
Brad King bcb9a479db ENH: Remove cmTarget::GetExecutableCleanNames
This method was redundant with GetExecutableNames.
2009-05-01 10:39:28 -04:00
Brad King 430cc2b4b7 ENH: Always imply CLEAN_DIRECT_OUTPUT target prop
This property was left from before CMake always linked using full path
library names for targets it builds.  In order to safely link with
"-lfoo" we needed to avoid having both shared and static libraries in
the build tree for targets that switch on BUILD_SHARED_LIBS.  This meant
cleaning both shared and static names before creating the library, which
led to the creation of CLEAN_DIRECT_OUTPUT to disable the behavior.

Now that we always link with a full path we do not need to clean old
library names left from an alternate setting of BUILD_SHARED_LIBS.  This
change removes the CLEAN_DIRECT_OUTPUT property and instead uses its
behavior always.  It removes some complexity from cmTarget internally.
2009-05-01 10:38:35 -04:00
Brad King 2740db5ede ENH: Allow more specification of target file names
This creates target properties ARCHIVE_OUTPUT_NAME, LIBRARY_OUTPUT_NAME,
and RUNTIME_OUTPUT_NAME, and per-configuration equivalent properties
ARCHIVE_OUTPUT_NAME_<CONFIG>, LIBRARY_OUTPUT_NAME_<CONFIG>, and
RUNTIME_OUTPUT_NAME_<CONFIG>.  They allow specification of target output
file names on a per-type, per-configuration basis.  For example, a .dll
and its .lib import library may have different base names.

For consistency and to avoid ambiguity, the old <CONFIG>_OUTPUT_NAME
property is now also available as OUTPUT_NAME_<CONFIG>.

See issue #8920.
2009-05-01 09:45:43 -04:00
Brad King 617eb981d4 ENH: Refactor target output file type computation
This creates method cmTarget::GetOutputTargetType to compute the output
file type 'ARCHIVE', 'LIBRARY', or 'RUNTIME' from the platform and
target type.  It factors out logic from the target output directory
computation code for later re-use.
2009-05-01 09:45:19 -04:00
Brad King d0ed46e3d6 ENH: Define target-specific support directories
This creates method cmTarget::GetSupportDirectory to compute a
target-specific support directory in the build tree.  It uses the
"CMakeFiles/<name>.dir" convention already used by the Makefile
generators.  The method will be useful for any code that needs to
generate per-target information into the build tree for use by CMake
tools that do not run at generate time.
2009-02-10 08:50:09 -05:00
Brad King 3c5cf1bb8c ENH: Allow a custom list of debug configurations
Create a DEBUG_CONFIGURATIONS global property as a way for projects to
specify which configuration names are considered to be 'debug'
configurations.
2008-09-04 17:34:25 -04:00
Brad King fe98e57e38 ENH: Disallow link-type keywords in link interface
The LINK_INTERFACE_LIBRARIES target property may not contain the
"debug", "optimized", or "general" keywords.  These keywords are
supported only by the target_link_libraries (and link_libraries) command
and are not a generic library list feature in CMake.  When a user
attempts to add one of these keywords to the property value, we now
produce an error message that refers users to alternative means.
2008-08-19 11:43:51 -04:00
Brad King 061d20be38 ENH: Add UNKNOWN type for IMPORTED libraries
When creating an IMPORTED target for a library that has been found on
disk, it may not be known whether the library is STATIC or SHARED.
However, the library may still be linked using the file found from disk.
Use of an IMPORTED target is still important to allow per-configuration
files to be specified for the library.

This change creates an UNKNOWN type for IMPORTED library targets.  The
IMPORTED_LOCATION property (and its per-config equivalents) specifies
the location of the library.  CMake makes no assumptions about the
library that cannot be inferred from the file on disk.  This will help
projects and find-modules import targets found on disk or specified by
the user.
2008-08-18 11:39:22 -04:00
Brad King b93f0318fe ENH: Support full-path libs w/out valid names.
This change introduces policy CMP0008 to decide how to treat full path
libraries that do not appear to be valid library file names.  Such
libraries worked by accident in the VS IDE and Xcode generators with
CMake 2.4 and below.  We support them in CMake 2.6 by introducing this
policy.  See policy documentation added by this change for details.
2008-07-23 12:59:14 -04:00
Brad King da4f142cc1 ENH: Add full target version signature cmTarget::GetTargetVersion. 2008-07-09 10:09:00 -04:00
Brad King 771bdb7ef8 BUG: Make sure all source files are found before generating.
- Previously this was done implicitly by the check for a target
    link language which checked all source full paths.
  - The recent change to support computing a link language without
    finding all the source files skipped the implicit check.
  - This change adds an explicit check to find all source files.
2008-05-12 17:43:45 -04:00
Bill Hoffman f2b2861248 ENH: remove qualifier from .h file 2008-04-08 16:13:43 -04:00
Brad King 67834f2d53 BUG: Correct Mac OS X framework behavior
- Place the built library in foo.framework/Versions/A/foo
  - Do not create unused content symlinks (like PrivateHeaders)
  - Do not use VERSION/SOVERSION properties for frameworks
  - Make cmTarget::GetDirectory return by value
  - Remove the foo.framework part from cmTarget::GetDirectory
  - Correct install_name construction and conversion on install
  - Fix MACOSX_PACKAGE_LOCATION under Xcode to use the
    Versions/<version> directory for frameworks
  - Update the Framework test to try these things
2008-04-08 00:06:47 -04:00
Brad King 1829bed8b5 BUG: Do not create target output directory in cmTarget. Let the generators do it. 2008-04-07 13:39:13 -04:00
Brad King bf4cef9d5c ENH: Add policy CMP_0004 to require library names to have no leading or trailing whitespace. Replace previous check of CMAKE_BACKWARDS_COMPATIBILITY against version 2.4 with the policy. 2008-03-13 16:35:39 -04:00
Brad King d46ff28ac9 ENH: Convert CMAKE_LINK_OLD_PATHS to policy CMP0003.
- Policy is WARN by default so projects will build
    as they did in 2.4 without user intervention
  - Remove CMAKE_LINK_OLD_PATHS variable since it was
    never in a release and the policy supercedes it
  - Report target creation backtrace in warning message
    since policy should be set by that point
2008-03-13 16:23:18 -04:00
Brad King f7f03347a6 ENH: Improve new error/warning message generation
- Add cmListFileBacktrace to record stack traces
  - Move main IssueMessage method to the cmake class instance
    (make the backtrace an explicit argument)
  - Change cmMakefile::IssueMessage to construct a backtrace
    and call the cmake instance version
  - Record a backtrace at the point a target is created
    (useful later for messages issued by generators)
2008-03-13 13:48:57 -04:00
Brad King 34c76d4304 ENH: Use builtin chrpath instead of relinking ELF targets
- Add cmSystemTools::ChangeRPath method
  - Add undocumented file(CHRPATH) command
  - When installing use file(CHRPATH) to change the rpath
    instead of relinking
  - Remove CMAKE_CHRPATH lookup from CMakeFindBinUtils
  - Remove CMAKE_USE_CHRPATH option since this should
    always work
2008-03-01 12:51:07 -05:00
Brad King fd37a6ec3d ENH: Better linker search path computation.
- Use linker search path -L.. -lfoo for lib w/out soname
    when platform sets CMAKE_PLATFORM_USES_PATH_WHEN_NO_SONAME
  - Rename cmOrderRuntimeDirectories to cmOrderDirectories
    and generalize it for both soname constraints and link
    library constraints
  - Use cmOrderDirectories to order -L directories based
    on all needed constraints
  - Avoid processing implicit link directories
  - For CMAKE_OLD_LINK_PATHS add constraints from libs
    producing them to produce old ordering
2008-02-21 11:41:11 -05:00
Brad King 9ed4266306 ENH: Cleanup impl of PUBLIC_HEADER, PRIVATE_HEADER, and RESOURCE properties 2008-02-18 16:38:34 -05:00
Brad King 07be6bb87b ENH: When linking to versioned targets whose real file name is known pass the real name to the linker instead of the symlink name. 2008-02-06 13:34:44 -05:00
Brad King 16186ec18c BUG: Remove InstallNameFixupPath from cmTarget and cmInstallTargetGenerator.
- Motivation:
    - It depended on the order of installation
    - It supported only a single destination for each target
    - It created directory portions of an install name without user request
  - Updated ExportImport test to install targets in an order that expoed
    this bug
2008-02-01 13:08:12 -05:00
Brad King 2cff26fa52 ENH: Support linking to shared libs with dependent libs
- Split IMPORTED_LINK_LIBRARIES into two parts:
      IMPORTED_LINK_INTERFACE_LIBRARIES
      IMPORTED_LINK_DEPENDENT_LIBRARIES
  - Add CMAKE_DEPENDENT_SHARED_LIBRARY_MODE to select behavior
  - Set mode to LINK for Darwin (fixes universal binary problem)
  - Update ExportImport test to account for changes
2008-01-31 15:45:31 -05:00
Brad King 7902bc06aa ENH: Implemented link-interface specification feature.
- Shared libs and executables with exports may now have
    explicit transitive link dependencies specified
  - Created LINK_INTERFACE_LIBRARIES and related properties
  - Exported targets get the interface libraries as their
    IMPORTED_LINK_LIBRARIES property.
  - The export() and install(EXPORT) commands now give
    an error when a linked target is not included since
    the user can change the interface libraries instead
    of adding the target.
2008-01-30 17:25:52 -05:00
Brad King 6066e92ba2 BUG: cmTarget instances should not be copied. Removed pass-by-value arguments from cmLocalVisualStudio7Generator::WriteGroup and cmLocalVisualStudio6Generator::WriteGroup. Updated cmTarget to make this easier to find. 2008-01-29 17:30:34 -05:00
Brad King ffac622a85 ENH: Add cmTarget::GetLinkInformation method to allow several places in the generators to share link information while only computing it once per configuration for a target. Use it to simplify the chrpath feature. 2008-01-29 15:07:33 -05:00
Brad King e3b1bdb058 ENH: Support exporting/importing of AppBundle targets.
- Imported bundles have the MACOSX_BUNDLE property set
  - Added cmTarget::IsAppBundleOnApple method to simplify checks
  - Document BUNDLE keyword in INSTALL command
  - Updated IMPORTED_LOCATION property documentation for bundles
  - Updated ExportImport test to test bundles
2008-01-28 14:46:16 -05:00
Brad King 28ea034737 ENH: Support exporting/importing of Framework targets.
- Imported frameworks have the FRAMEWORK property set
  - Added cmTarget::IsFrameworkOnApple method to simplify checks
  - Also remove separate IMPORTED_ENABLE_EXPORTS property and just use ENABLE_EXPORTS since, like FRAMEWORK, it just represents the target type.
  - Document FRAMEWORK keyword in INSTALL command.
  - Updated IMPORTED_LOCATION property documentation for Frameworks
2008-01-28 13:05:58 -05:00
Brad King 5594ad4885 ENH: Updated exporting and importing of targets to support libraries and configurations.
- Created cmExportFileGenerator hierarchy to implement export file generation
  - Installed exports use per-config import files loaded by a central one.
  - Include soname of shared libraries in import information
  - Renamed PREFIX to NAMESPACE in INSTALL(EXPORT) and EXPORT() commands
  - Move addition of CMAKE_INSTALL_PREFIX to destinations to install generators
  - Import files compute the installation prefix relative to their location when loaded
  - Add mapping of importer configurations to importee configurations
  - Rename IMPORT targets to IMPORTED targets to distinguish from windows import libraries
  - Scope IMPORTED targets within directories to isolate them
  - Place all properties created by import files in the IMPORTED namespace
  - Document INSTALL(EXPORT) and EXPORT() commands.
  - Document IMPORTED signature of add_executable and add_library
  - Enable finding of imported targets in cmComputeLinkDepends
2008-01-28 08:38:36 -05:00
Brad King 96fd5909d9 ENH: Implement linking with paths to library files instead of -L and -l separation. See bug #3832
- This is purely an implementation improvement.  No interface has changed.
  - Create cmComputeLinkInformation class
  - Move and re-implement logic from:
      cmLocalGenerator::ComputeLinkInformation
      cmOrderLinkDirectories
  - Link libraries to targets with their full path (if it is known)
  - Dirs specified with link_directories command still added with -L
  - Make link type specific to library names without paths
    (name libfoo.a without path becomes -Wl,-Bstatic -lfoo)
  - Make directory ordering specific to a runtime path computation feature
    (look for conflicting SONAMEs instead of library names)
  - Implement proper rpath support on HP-UX and AIX.
2008-01-22 09:13:04 -05:00
Brad King caca9b8065 ENH: Add AppendProperty methods for use by C++ code in CMake. Simplify implementation of SET_PROPERTY command by using them. 2008-01-17 18:13:55 -05:00
Brad King 430296dc96 ENH: Moved global inter-target dependency analysis and cycle-prevention code up from cmGlobalUnixMakefileGenerator3 to cmGlobalGenerator. Simplified cmGlobalUnixMakefileGenerator3 to use it. Later other generators may be modified to use it also. 2007-12-23 15:03:42 -05:00
Alexander Neundorf 3ae731fab7 ENH: add support for chrpath, so the RPATH in ELF files can be changed when
installing without having to link the target again -> can save a lot of time

chrpath is handled very similar to install_name_tool on the mac. If the
RPATH in the build tree file is to short, it is padded using the separator
character.
This is currently disabled by default, it can be enabled using the option
CMAKE_USE_CHRPATH. There are additional checks whether it is safe to enable
it. I will rework them and use FILE(READ) instead to detect whether the
binaries are actually ELF files.

chrpath is available here
http://www.tux.org/pub/X-Windows/ftp.hungry.com/chrpath/
or kde svn (since a few days): http://websvn.kde.org/trunk/kdesupport/chrpath/

Alex
2007-12-18 17:50:27 -05:00
David Cole 8e4c7b99e1 ENH: Finish up the Framework creation code restructuring. Frameworks build and install now. More work needed on the packaging step. See Tests/Framework for example use. 2007-10-10 11:06:15 -04:00
David Cole 9a4e7ea742 ENH: Add InstallNameFixupPath to support installing built frameworks on the Mac. Change Application to Applications in the BundleTest. Also correct small typo (tcl->Tcl) noted in bug 4572. 2007-08-24 13:30:41 -04:00
Brad King 9f2de08f90 ENH: Added cmTarget::GetLanguages method to centralize computation of the list of languages compiled in a target. 2007-08-02 13:38:39 -04:00
Brad King cac79e92b8 STYLE: Fixed line-too-long, fixed indentation, removed trailing whitespace, added function separator comment lines. 2007-07-02 13:32:41 -04:00
Brad King 35936433e1 ENH: Merging changes from branch CMake-SourceFile2-b between tags
CMake-SourceFile2-bp and CMake-SourceFile2-b-mp1 to trunk.  This
commit is surrounded by tags CMake-SourceFile2-b-mp1-pre and
CMake-SourceFile2-b-mp1-post on the trunk.

The changes re-implement cmSourceFile and the use of it to allow
instances to be created much earlier.  The use of cmSourceFileLocation
allows locating a source file referenced by a user to be much simpler
and more robust.  The two SetName methods are no longer needed so some
duplicate code has been removed.  The strange "SourceName" stuff is
gone.  Code that created cmSourceFile instances on the stack and then
sent them to cmMakefile::AddSource has been simplified and converted
to getting cmSourceFile instances from cmMakefile.  The CPluginAPI has
preserved the old API through a compatibility interface.

Source lists are gone.  Targets now get real instances of cmSourceFile
right away instead of storing a list of strings until the final pass.

TraceVSDependencies has been re-written to avoid the use of
SourceName.  It is now called TraceDependencies since it is not just
for VS.  It is now implemented with a helper object which makes the
code simpler.
2007-06-18 11:59:23 -04:00
Alexander Neundorf 9d4f3a0686 STYLE: remove duplicate non-const accessors GetLocalGenerator(int) and
GetLocaGenerators(cmLocalGenerators) from cmGlobalGenerator(). Now there is
one const accessor which is even faster since it returns a reference
(instead of copying a vector)
-more const to ensure that this the returned local generators don't actually
get modified
-removed duplicated code in GetCTestCommand() and GetCPackCommand()
-added some const accessors

Alex
2007-06-15 10:10:24 -04:00
Brad King 3f2dd9bc54 ENH: Made cmTarget::GetSourceFiles method return reference to const so addition of cmSourceFile pointers must be done with an access method in cmTarget. 2007-05-28 10:25:03 -04:00
Brad King d2f62e6ac3 ENH: Made cmTarget::GetSourceLists return a reference to const so that all additions of sources must go through access methods in cmTarget. 2007-05-28 09:59:08 -04:00
Brad King c288da754a BUG: Target names in the COMMAND part of a custom command should not create a file-level dependency that forces the command to rerun when the executable target rebuilds, but the target-level dependency should still be created. Target names in a DEPENDS should do both a target-level and file-level dependency. Updated the BuildDepends test to check that this works. 2007-05-23 13:27:00 -04:00
Alexander Neundorf 4878c00905 ENH: add the IMPORT keyword to ADD_EXECUTABLE(), which generates an
"imported" executable target. This can then be used e.g. with
ADD_CUSTOM_COMMAND() to generate stuff. It adds a second container for
"imported" targets, and FindTarget() now takes an additional argument bool
useImportedTargets to specify whether you also want to search in the
imported targets or only in the "normal" targets.

Alex
2007-05-22 10:24:59 -04:00
Alexander Neundorf e701ef77d8 STYLE: functions use upper case for the first letter
Alex
2007-05-09 09:35:59 -04:00
Alexander Neundorf 7f11536704 ENH: now target names can be used in add_custom_command() and
add_custom_target() as COMMAND, and cmake will recognize them and replace
them with the actual output path of these executables. Also the dependency
will be added automatically. Test included.
ENH: moved TraceVSDependencies() to the end of GlobalGenerator::Configure(),
so it is done now in one central place

Alex
2007-05-09 08:25:45 -04:00
Brad King af95f61d76 ENH: Created method cmTarget::GetExportMacro to centralize computation of the export symbol name. This removes duplicate code from all the generators. Also enabled the export definition for executable targets with the ENABLE_EXPORTS property set. 2007-03-27 23:13:25 -04:00
Brad King fc7c433463 ENH: Added support for import libraries created by executable and module targets. The module import libraries should never be used but some windows compilers always create them for .dll files since there is no distinction from shared libraries on that platform. The executable import libraries may be used to create modules that when loaded bind to symbols from the executables. This is an enhancement related to bug#4210 though not requested by it explicitly. 2007-03-19 10:00:36 -04:00
Ken Martin b99129d2d8 ENH: some code cleanup 2007-03-12 10:26:59 -04:00
Brad King 92ff60b6a6 ENH: Added target properties ARCHIVE_OUTPUT_DIRECTORY, LIBRARY_OUTPUT_DIRECTORY, and RUNTIME_OUTPUT_DIRECTORY. If set these override EXECUTABLE_OUTPUT_PATH and LIBRARY_OUTPUT_PATH for a specific target. They can be used to distribute target files in the build tree with the same granularity that the INSTALL command provides for the install tree. This addresses bug#2240 and bug#4210. 2007-03-09 15:14:27 -05:00
Brad King 528f60f4a6 ENH: Added implib option to cmTarget::GetDirectory to support a separate directory containing the import library. This is an incremental step for bug#4210. 2007-03-09 09:30:16 -05:00
Brad King 01dc699d82 ENH: Combined cmTarget::GetDirectory and cmTarget::GetOutputDir since they are nearly the same. This is another step for bug#2240. 2007-03-08 15:33:19 -05:00
Brad King 33ee83714d ENH: Replaced LibraryOutputPath and ExecutableOutputPath variables in Makefile and VS generators to instead ask each target for its output path. This significantly reduces total code size and centralizes previously duplicate code. It is also a step towards bug#2240. 2007-03-08 14:57:28 -05:00
Andy Cedilnik 8ad3430931 ENH: Make EXCLUDE_FROM_ALL a target and directory properties. Also, make IsInAll use EXCLUDE_FROM_ALL. Also, enable the test that tests this 2007-02-23 09:46:27 -05:00
Ken Martin 84315a7d57 BUG: fix accidental checkin 2007-02-19 14:32:36 -05:00
Ken Martin 09699018cc ENH: turn on spaces in path test 2007-02-19 13:20:27 -05:00
Bill Hoffman ca0230a33e ENH: check in initial conv library stuff 2007-02-16 16:12:17 -05:00
Brad King 4bc0fd0941 ENH: Added cmTarget::GetPDBName method to simplify computation of .pdb file name for a target. 2007-02-01 16:54:49 -05:00
Brad King 712345ffc4 BUG: The .pdb file generated for a library or executable should match the real file name used for the target. This addresses bug#3277. 2007-02-01 09:57:24 -05:00
Ken Martin 27379d7b08 ENH: make properties a bit more formal with documentation and chaining 2006-12-07 09:45:32 -05:00
Ken Martin daa6d2bc04 ENH: updated handling of debug and optimized target link libraries 2006-11-29 11:00:17 -05:00
Brad King b155f3aa1c ENH: Adding image version number (major.minor) property to windows binaries. Default is 0.0, but the VERSION target property may change the value. Windows now has first-class support for dll and exe versioning. This addresses bug#1219. 2006-10-16 18:17:14 -04:00
Bill Hoffman 0f2f074978 ENH: fix for vtk 4.4 and other projects that may try to link to a module 2006-05-19 13:02:12 -04:00
Ken Martin cac30b5ff8 STYLE: fix line length 2006-05-12 14:12:13 -04:00
Brad King 2301a025ea ENH: Added global TargetManifest computation between Configure and Generate steps. This allows generators to know what other targets will exist on disk when the build completes. 2006-04-04 11:48:19 -04:00
Andy Cedilnik ed5f95cf23 ENH: Add proper support for installing bundles 2006-03-28 13:16:15 -05:00
Ken Martin 3d96e52261 STYLE: some m_ to this-> cleanup 2006-03-15 11:02:08 -05:00
Bill Hoffman 6b47b28867 ENH: fix line length style stuff 2006-03-10 11:13:15 -05:00
Brad King 5792dc8da8 ENH: Replaced UpdateLocation method with call to GetLocation. Added comment about problems with the LOCATION attribute. 2006-03-03 18:06:44 -05:00
Andy Cedilnik bc4e5581ee ENH: Add support for exporting graphviz of the project dependencies 2006-03-03 14:24:31 -05:00
Andy Cedilnik c4156b4531 COMP: Even more global target fixes 2006-02-24 17:35:35 -05:00
Brad King 586a9427d3 ENH: Created target property INSTALL_NAME_DIR initalized by CMAKE_INSTALL_NAME_DIR specifying the directory portion of the OSX install_name field in shared libraries. This is the OSX equivalent of RPATH. 2006-02-24 13:13:14 -05:00
Andy Cedilnik ea5564624c ENH: Add a notion of a global target 2006-02-23 10:03:24 -05:00
Brad King 8dd00d5b1e BUG: Fixed relink with new install framework. 2006-02-19 17:27:47 -05:00
Brad King 81677b3130 ENH: Generate import libraries for DLLs on Cygwin and MinGW. 2006-02-18 15:37:23 -05:00
Brad King 537e2b4ed5 ENH: Implemented RPATH specification support. It is documented by the command SET_TARGET_PROPERTIES. 2006-02-16 15:19:00 -05:00
Brad King 22c62c9e65 BUG: Sweeping changes to cleanup computation of target names. This should
fix many bugs related to target names being computed inconsistently.

- Centralized computation of a target's file name to a method in
  cmTarget.  Now that global knowledge is always available the
  *_CMAKE_PATH cache variables are no longer needed.

- Centralized computation of link library command lines and link
  directory search order.

- Moved computation of link directories needed to link CMake targets
  to be after evaluation of linking dependencies.

This also removed alot of duplicate code in which each version had its
own bugs.

This commit is surrounded by the tags

  CMake-TargetNameCentralization1-pre

and

  CMake-TargetNameCentralization1-post

so make the large set of changes easy to identify.
2006-01-13 18:18:32 -05:00
Bill Hoffman 452925649a ENH: add better support for framework linking 2005-12-26 13:14:19 -05:00
Brad King 163e3ff56c ENH: Removed cmMakefile arguments from cmTarget methods because cmTarget has the ivar m_Makefile now. Re-implemented cmLocalUnixMakefileGenerator3::AppendAnyDepend to use the new global knowledge and avoid the need to look at the cache for information about other targets. This should fix problems with custom commands and executables with the OUTPUT_NAME set. Also the <target>_LIBRARY_TYPE cache variable is no longer needed at all and has been removed. 2005-12-14 10:47:33 -05:00
Ken Martin 345fb993aa ENH: some fixes for better backwards compatibility 2005-10-10 11:49:17 -04:00
Brad King d392acb4e6 ENH: Added versioned executable support. This partially addresses bug#2143. Also made OUTPUT_NAME work when installing executables. 2005-08-17 16:11:18 -04:00
Ken Martin 369308ca76 ENH: make LOCATION an computed property of the target and get rid of a bunch of const junk 2005-06-22 09:06:46 -04:00
Brad King b1c5289787 ENH: Created cmTarget::GetLibraryNames to replace cmLocalUnixMakefileGenerator2::GetLibraryNames. Added cmTarget::GetLibraryCleanNames to be used by cmLocalUnixMakefileGenerator2. Now when a library is linked both the shared and static versions are removed from the build tree. In this way we avoid having both kinds of libraries present when the user switches BUILD_SHARED_LIBS on/off. This prevents problems with turning off shared libraries and then expecting the linker to use the static libraries only to find it is using the out-of-date shared versions. 2005-04-22 16:11:00 -04:00
Brad King 1b71f4477b ENH: Added cmTarget::GetBaseName and cmTarget::GetFullName methods and removed cmLocalGenerator::GetFullTargetName and cmLocalUnixMakefileGenerator2::GetBaseTargetName. This functionality is more sensibly implemented in cmTarget. It is also needed for an upcoming feature in which both the shared and static versions of a library will be removed before one is linked. 2005-04-22 15:23:21 -04:00
Brad King 1088f39327 COMP: Added missing forward declaration of cmMakefile. This was only working because cmCustomCommand.h declared it. 2005-02-18 16:12:08 -05:00
Bill Hoffman 7cef36c628 ENH: add the ability to generate custom commands for a language that is not supported by an IDE 2004-10-21 14:34:02 -04:00
Bill Hoffman 692ba48c4e ENH: major changes to support addition of languages from cmake modules directory. 2004-09-22 14:42:05 -04:00
Bill Hoffman 9655299f08 ENH: initial fortran support 2004-08-06 14:51:41 -04:00
Andy Cedilnik b1a7421840 ENH: Styart working on bundles support and abstract WIN32_EXECUTABLE 2004-02-28 18:59:19 -05:00
Andy Cedilnik d13e30f3ae ENH: Make install on windows seems to work now 2004-01-27 12:37:30 -05:00