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.
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.
Most of these are turned into strings in the body of the method
(multiple times in some cases). Accept strings to simplify the API and
keep string construction down.
489b1c23 Windows: Use response files to specify link libraries for GNU tools
745caae6 Makefile: Rename linker response file boolean to be more specific
5e8e4d0f cmLocalGenerator: Add response file option to OutputLinkLibraries
b9aa5041 cmLocalGenerator: Simplify GetIncludeFlags output formatting
971653b7 cmLocalGenerator: Add format option to ConvertToLinkReference
0c0ef9e7 cmLocalGenerator: Add format option to ConvertToIncludeReference
02bebd60 cmLocalGenerator: Add format option to ConvertToOutputForExisting
c8751709 Makefile: Factor out some duplicate link libraries generation
Work around the command-line-length limit by using an @linklibs.rsp
response file to pass the flags for link libraries. This allows
very long lists of libraries to be used in addition to the existing
support for passing object files via response file.
Suggested-by: Peter Keuschnigg <peter.keuschnigg@pmu.ac.at>
The generators for executable and library targets duplicate the logic to
call the OutputLinkLibraries helper on the local generator. Factor it
out into a cmMakefileTargetGenerator::CreateLinkLibs method to avoid
dpulication.
When running CMake from the build tree the CMAKE_ROOT is the
entire source tree. Fix the CMP0017 check to be specific to
the Modules/ directory under CMAKE_ROOT so that Tests/ does
not count. Fix the FindPackageTest modules to include FPHSA
by full path from CMAKE_ROOT so that they do not include the
local FPHSA which reports an error meant to test that CMP0017
works.
The Intel Fortran .vfproj format accepts the $(Configuration) placeholder
in the path to an input file but appears to consider it always out of
date. Therefore adding OBJECT library objects as external object source
files causes the referencing binary to re-link on every build. Work
around this problem by putting OBJECT library objects on the link line
as is done for VS < 8 already.
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.
My last related commit e5e3f3d4 (CTest: filter /showIncludes output from
ninja compile launcher, 2013-12-01) filtered /showIncludes messages from
the generated xml output but they also need to be filtered in
ScrapeLog(). Otherwise they are being detected as warnings when using
compilers withs english diagnostics.
048be205 Help: Add release notes for the 'faster-parsers' topic
7c565d2f cmGeneratorExpression: Improve parsing in StripEmptyListElements
68eb1757 cmGeneratorExpressionLexer: Use a switch statement to parse
67253133 ExpandListArguments: Optimize the parser
f9d5b1fd Handle Mac OSX source flags for individual files lazily.
64d39841 cmGeneratorTarget: Classify sources on demand, not up front.
d3682d86 cmGeneratorTarget: Use a method to access the definition file.
5771f81d cmTarget: Add GetTransitiveTargetClosure method.
a6dd4990 cmTarget: Create a temporary cmTarget in checkInterfacePropertyCompatibility
b8b99cc1 cmTarget: Avoid computing languages when computing transitive targets.
01bca553 cmTarget: Move ComputeLinkInterface to the internal class.
d93e1af2 cmTarget: Extract a ComputeLinkInterfaceLibraries method.
3bcb197c cmTarget: Re-arrange the ComputeLinkInterface method.
326d07d2 cmTarget: Extract a ComputeLinkImplementationLanguages method.
21e91350 cmTarget: Change GetTransitivePropertyLinkLibraries to output targets.
f81eb49e cmTarget: Find source files on request.
84e5f5a0 cmTarget: Move SourceFileFlags to cmGeneratorTarget.
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.
Implement a Visitor to hold the sequence of source file tests
for populating outputs. Use VS 6 and 7 workaround from Brad
King for lack of partial template specialization and function
template specialization capabilities.
This will make it possible to use context dependent generator
expressions to determine the sources of a target.
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.
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.
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.
Arrange the logic so that the part which deals with libraries only is
at the top. In a follow-up commit, this will be split into two methods.
Ensure that the explanatory CMP0022 comment is only present in one
location.
Ben Boeckel
Brad King
Kitware Robot
Nils Gladitz
Zack Galbreath
Stephen Kelly