Refactoring in commit a2514f15 (Simplify cmNinjaTargetGenerator using
cmGeneratorTarget, 2012-03-13) accidentally removed mapping of .def file
paths through ConvertToNinjaPath (via GetSourceFilePath). Take the
ModuleDefinitionFile value from cmGeneratorTarget and map it correctly
through ConvertToNinjaPath.
In addition to generating cleaner paths in the ninja build files this
correctly links up references to a generated .def file with the custom
command output that produces it.
Since commit 328c0f65 (Simplify cmVisualStudio10TargetGenerator source
classification, 2012-03-19) the VS 10 generator uses the
cmGeneratorTarget source classification instead of directly getting the
list of source files from the target. This accidentally dropped the
CMakeLists.txt files from generated projects because they are added too
late for cmGeneratorTarget.
All generator-specific source files must be added to targets prior to
cmGeneratorTarget construction. Refactor addition of the CMakeLists.txt
files with CMake re-run custom commands to take place before normal
generation begins, and therefore early enough to be included in the
cmGeneratorTarget classification.
Commit 328c0f65 (Simplify cmVisualStudio10TargetGenerator source
classification, 2012-03-19) introduced the first use of source
classification from cmGeneratorTarget (which originated as Makefile
generator logic) in a Visual Studio generator for handling of header
files. Fix classification of header files to match known header
extensions instead of only the HEADER_FILE_ONLY property. Make it
consistent with the "Header Files" source group.
Refactoring by commit 11d9b211 (Add cmGeneratorTarget to represent a
target during generation, 2012-03-07) and commit 45c2f932 (Simplify
cmMakefileTargetGenerator using cmGeneratorTarget, 2012-03-07) preserved
behavior introduced by commit 7740ccd1 (some cleanup of the makefile
generator, 2006-02-14) that favored the IgnoreFile extension test over
the availability of a known compilation language associated with a
source file. If a source is not marked as HEADER_FILE_ONLY and has a
known language extension or an explicit LANGUAGE property it should be
treated as that language. The LANGUAGE source file property
documentation says so.
9b32475 automoc: add define to test which caused bug #13018
2066511 automoc: fix#13018, proper cmake escaping to avoid false rebuilds
c652812 make cmLocalGenerator::EscapeForCMake() static
The variables stored in the AutomocInfo.cmake file were not properly
escaped, so when reading them back they could turn into lists, if they
contained double quotes initially.
This patch fixes this by using cmLocalGenerator::EscapeForCMake() to
escape the variables properly.
Alex
Patch by Amine Khaldi!
Also, start using the -MT flag to set a target name for depfiles.
This works around a bug observed in distcc, as explained in the
comment. Based on a patch by Alexander Usov.
Commit 9a6ff950 (Fix for bug where VS2010 did not use .obj files,
2011-04-01) assumed that if an external object is GENERATED that it is
the output of a custom command in the current target. If it is
generated by another target then VS will not automatically include the
external object in the current target. This bug was preserved by the
refactoring in the parent commit.
Instead use <None> for external objects generated by a custom command in
the current target and <Object> for all other external objects. Update
the ExternalOBJ test to cover this case.
Combine WriteCLSources and WriteObjSources into a single method. Use
the cmGeneratorTarget source classification to simplify tool selection
for each source file. Extend the classification to handle .idl files.
0cf8447 find_package: additional test for checking the error message
56ae3f9 find_package: add test for setting Foo_FOUND to FALSE in a Config file
16c0c73 find_package: allow <pkg>Config.cmake to set <pkg>_FOUND to FALSE
0f4dfa6 CPack: Use real path to PackageMaker to find its version file (#12621)
4693cf8 Xcode: Detect new default locations of Xcode 4.3 bits and pieces (#12621)
* ninja-object-library: (37 commits)
Ninja: Honor $<TARGET_OBJECTS:...> source expressions
Build object library targets in Ninja
Pre-compute object file names before Ninja generation
Simplify cmNinjaTargetGenerator using cmGeneratorTarget
Ninja: Avoid using 'this' in member initializers
Ninja: Fix for PDB files with spaces in the path.
Ninja: Constify use of cmCustomCommand
Ninja: add /DEF: flag to linker call
Ninja: Add a cache option CMAKE_ENABLE_NINJA to enable the ninja generator.
Ninja: Add friend struct so it can access the private ConvertToNinjaPath.
Ninja: add .def file support
Ninja: ensure the output dir exists at compile time
Ninja: Remove an unnecessary variable
Ninja: Use cmSystemTools::ExpandListArgument to split compile/link commands
Ninja: Add a missed license header
Ninja: CMake: Adapt Ninja generator for per-target include dirs
Ninja: windows msvc: create for each target a .pdb file
Ninja: Import library support for Windows
Ninja: mark the Windows specific hacks with a comment only
Ninja: disable unfinished Windows ninja support
...
Treat OBJECT libraries as STATIC libraries. The Xcode project file
format provides no way to avoid running the libtool so hide the
resulting .a away next to the object files as it should never be
referenced. The object files will be left behind for reference by other
targets later.
This patch adds documentation for OPTIONAL_COMPONENTS to cmFindPackage.cxx,
and also extends Modules/readme.txt significantly with regard to how
components should be handled.
Alex
Add an OPTIONAL_COMPONENTS keyword to find_package() so we can have a
clear distinction between required and optional components. Don't allow
a component to be both required and optional.
Alex
