Commit Graph

23390 Commits

Author SHA1 Message Date
Brad King 39d0ade07e Windows-GNU: Support duplicate object names in large archives (#14874)
Since commit v2.6.0~388 (Added build rule variables
CMAKE_<LANG>_ARCHIVE_..., 2008-01-29) we use separate "ar cr ..." and
"ar r ..." steps to incrementally add a large list of object files to an
archive.  Since the "r" command replaces existing objects of the same
name in an archive, if multiple objects have the same file name and
appear in separate append steps then one overwrites the other.  Instead,
use "ar cq ..." and "ar q ..." to always append to the archive.

We already remove the archive before creating it so this will not cause
objects to be appended to existing archives on incremental rebuilds.
2014-04-14 14:35:19 -04:00
Brad King 1c5871984a Merge branch 'rc-windres-with-dot' into release 2014-04-11 09:12:00 -04:00
Brad King 7147ed5ce4 CMakeRCInformation: Recognize 'windres' tools with '.' in name (#14865)
A 64-bit MinGW windres is named "i686-w64-mingw32.shared-windres".  The
get_filename_component NAME_WE mode may strip the ".shared-windres" part
and cause the result to no longer contain "windres".  Instead, match the
"windres" name in the full CMAKE_RC_COMPILER value first, and use the
get_filename_component code path only for other resource compilers.
2014-04-11 09:10:56 -04:00
Brad King db924e00b4 CMakeRCInformation: Do not mention 'Fortran' in documentation
This module is for the Windows Resource Compiler, not Fortran.
2014-04-11 09:10:56 -04:00
Brad King a2da465b75 Merge branch 'Fortran-pgi-intel-arch' into release 2014-04-10 12:58:45 -04:00
Brad King eb8cb2c6c2 Fortran: Detect pointer size on Intel archs with PGI (#14870)
The PGI compiler does not define __SIZEOF_POINTER__ so use the
__x86_64__ or __i386__ CPU macros to select a pointer size instead.
2014-04-10 12:57:02 -04:00
Brad King 4fd266904c Merge branch 'CMakeDetermineVSServicePack-vs-11-update-4' into release 2014-04-10 12:49:54 -04:00
Brad King f0de3f80bb CMakeDetermineVSServicePack: Add VS 11 update 4 2014-04-10 12:49:14 -04:00
Brad King 105658df02 CMakeDetermineVSServicePack: Match versions more robustly
Use the CMAKE_MATCH_* variables to simplify matching logic.  Match
either 3 or 4 version components.  Do not fail when there are only three
components available.
2014-04-10 12:49:14 -04:00
Brad King 101515b958 CMakeDetermineVSServicePack: Format documentation
Also state explicitly that the module is deprecated.
2014-04-10 12:49:14 -04:00
Brad King c4b31a2c47 Merge branch 'Qt4Macros-moc-performance' into release 2014-04-03 13:08:27 -04:00
Robert Maynard 7beba98652 Qt4Macros: Make QT4_CREATE_MOC_COMMAND a function
QT4_CREATE_MOC_COMMAND is given a moc_flags argument that contains the
COMPILE_DEFINITIONS and a potentially large list of include directories.
Since it is a macro, the ${moc_flags} reference is replaced with this
content and sent through cmMakefile::ExpandVariablesInString (EVIS).
Since commit v3.0.0-rc1~138^2 (Qt4: Use generator expression in
COMPILE_DEFINITIONS, 2014-01-13) the COMPILE_DEFINITIONS value contains
a '$' so the EVIS fast-path is no longer used.  Instead the full
cmCommandArgumentParserHelper is now used on the large input, which is
very slow (since it was originally created for hand-written code).

Change QT4_CREATE_MOC_COMMAND to a function instead of a macro to avoid
passing large content through EVIS.  This makes it significantly faster.
2014-04-03 12:58:58 -04:00
Brad King 97243c22b2 Merge branch 'revise-compiler-id-policies' into release 2014-04-02 14:54:17 -04:00
Brad King a41c0a9dcb Do not warn by default when policy CMP0025 or CMP0047 is not set
These policies are triggered by the use of a particular compiler rather
than outdated CMake code in a project.  Avoid warning in every project
that enables a language by not displaying the policy warning by default.
Add variable CMAKE_POLICY_WARNING_CMP<NNNN> to control the warning
explicitly; otherwise enable the warning with --debug-output or --trace.

This breaks with strict policy convention because it does not provide
developers with any warning about the behavior change by default.
Existing projects will continue to build without a warning or change in
behavior.  When a developer changes the minimum required version of
CMake in a project to a sufficiently high value (3.0), the project will
suddenly get the new compiler id and may break, but at least the
breakage comes with a change to the project rather than the version of
CMake used to build it.

Breaking strict policy convention is worthwhile in this case because
very few projects will be affected by the behavior change but every
project would have to see the warning if it were enabled by default.
2014-04-02 14:43:54 -04:00
Brad King d339653eaf Help: Revise and format policy CMP0025 and CMP0047 docs
Add inline reST markup as appropriate.  Word CMP0047 docs more like
those of CMP0025.  State explicitly that the policies must be set
before the project or enable_language command calls.
2014-04-02 14:42:45 -04:00
Brad King f180fc8925 Merge branch 'fix_policy_diagnostics' into release 2014-04-02 09:38:28 -04:00
Brad King b783b99f8a Merge branch 'clang-warnings' into release 2014-04-02 09:38:23 -04:00
Nils Gladitz 77b581c2f0 Policies: omit warnings about unset policies when they are actually set to NEW 2014-03-31 09:45:10 -04:00
Sean McBride 50ca77f4a0 create_test_sourcelist: Initialize variable at declaration
Clang -Wconditional-uninitialized warns otherwise.
2014-03-31 09:41:05 -04:00
Brad King 8272bbc0e4 Merge branch 'fix-Qt-manual-typo' into release 2014-03-26 13:24:10 -04:00
Stephen Kelly dcfbbe87eb Help: Fix typo in cmake-qt manual.
Do -> To.
2014-03-26 17:50:08 +01:00
Brad King a48de7d850 CMake 3.0.0-rc3 2014-03-20 09:26:39 -04:00
Brad King 6a85d624a8 Merge branch 'add_custom_command-no-INTERFACE-lib' into release 2014-03-19 10:57:04 -04:00
Brad King aee06336b8 Merge branch 'fix-Qt5-non-Windows' into release 2014-03-19 10:54:18 -04:00
Stephen Kelly 2600e923a6 Disallow INTERFACE libraries with add_custom_command(TARGET).
Don't attempt to trace their dependencies.
2014-03-19 15:51:21 +01:00
Stephen Kelly 5f210672da QtDialog: Fix Qt 5 build on non-Windows.
The Qt5Core_QTMAIN_LIBRARIES variable is defined to the Qt5::WinMain
target on Windows, and undefined elsewhere.
2014-03-19 15:38:02 +01:00
Brad King 0f4e8fd0e9 CMake 3.0.0-rc2 2014-03-17 13:14:27 -04:00
Brad King 4a7eb0cdec Merge branch 'CONFIG-LOCATION-CMP0026' into release 2014-03-17 09:35:30 -04:00
Stephen Kelly c903b5319b cmTarget: Restore <CONFIG>_LOCATION to CMP0026 OLD behavior (#14808)
Restore support for the undocumented <CONFIG>_LOCATION target property
removed by commit v3.0.0-rc1~175^2 (cmTarget: Remove support for
<CONFIG>_LOCATION property, 2013-12-30) as part of the CMP0026 OLD
behavior.
2014-03-17 09:30:39 -04:00
Brad King 43b39b1c36 Merge branch 'fix-Qt5-windows-build' into release 2014-03-17 09:24:12 -04:00
Stephen Kelly 61c60b239c QtDialog: Avoid linking to Qt4 WinMain when using Qt 5.
Override the QT_QTMAIN_LIBRARY cache variable with a regular
variable in the Qt 5 configuration. This avoids linking with the
Qt 4 version of the WinMain library.
2014-03-17 14:15:14 +01:00
Brad King aa195cdcbe Merge branch 'intel-14-version' into release 2014-03-14 10:00:16 -04:00
Brad King 967d09fec3 Merge branch 'fix-find_dependency-empty-version' into release 2014-03-14 09:59:52 -04:00
Brad King eddabf9fcf CMake*CompilerId: Fix patch level for Intel >= 14.0 (#14806)
According to the Intel release notes:

 http://software.intel.com/sites/default/files/l-compiler-release-update.pdf

the __INTEL_COMPILER_UPDATE predefined macro was introduced to hold the
third version component.

Reported-by: Dirk Ribbrock <dirk.ribbrock@mathematik.uni-dortmund.de>
Co-Author: Rolf Eike Beer <kde@opensource.sf-tec.de>
2014-03-14 08:51:37 -04:00
Aurélien Gâteau 34cd5fc451 find_dependency: Give more helpful message if VERSION is empty 2014-03-13 15:51:11 -04:00
Brad King 59d3898bc7 Merge branch 'fix-CMP0046-warning' into release 2014-03-12 14:56:37 -04:00
Stephen Kelly d83245a34f cmTarget: Don't create duplicate backtraces in CMP0046 warning 2014-03-12 18:01:26 +01:00
Brad King 7534967b65 Merge branch 'fix-find_dependency-EXACT' into release 2014-03-12 10:12:06 -04:00
Stephen Kelly 224f50f42f find_dependency: Make sure invalid EXACT use can be reported.
Test the first argument directly for matching 'EXACT'. The error
check in its previous position was incorrect and would only trigger
with a version of '0' or similar.
2014-03-11 14:51:06 +01:00
Brad King c2d1ea3181 Merge branch 'fix-xcode-compiler-force' into release 2014-03-11 09:06:53 -04:00
Brad King 8c9bfac384 Xcode: Convert forced CMAKE_<LANG>_COMPILER to full path if possible
During cross-compiling the toolchain file may use CMakeForceCompiler to
force a compiler setting.  When using the Xcode generator try to convert
it to a full path by searching the PATH as is done for the Makefile
generators.
2014-03-10 17:12:00 -04:00
Brad King 6852fb8034 CMakeDetermine*Compiler: Factor out search for compiler in PATH
Factor out a _cmake_find_compiler_path helper macro to avoid duplication
of the search for a full path to the compiler.
2014-03-10 17:12:00 -04:00
Brad King 29d4f6b03b Merge branch 'doc-osx-path-variables' into release 2014-03-10 10:24:16 -04:00
Brad King 764e977ad7 Help: Document variables CMAKE_APPBUNDLE_PATH and CMAKE_FRAMEWORK_PATH 2014-03-10 10:23:42 -04:00
Brad King ebaa5a6410 Merge branch 'fix-AUTOGEN-custom-command-depends' into release 2014-03-10 09:38:52 -04:00
Brad King 29ff93a970 Merge branch 'fix-find_dependency-EXACT' into release 2014-03-10 09:38:48 -04:00
Brad King ef0386c250 Merge branch 'fix-Qt4-DBus-macro' into release 2014-03-10 09:38:38 -04:00
Brad King 9d4394ee87 Merge branch 'python-3.4' into release 2014-03-10 09:36:31 -04:00
Brad King 98e3831a67 Merge branch 'fix-policy-scopes' into release 2014-03-10 09:36:28 -04:00
Stephen Kelly 112cba927a QtAutogen: Fix AUTOGEN depends on custom command output with VS.
Visual Studio is handled as a special case for autogen depends. However,
the special handling works only for target dependencies, not file
dependencies output by a custom command.

Use a PRE_BUILD step only if all depends are targets.
2014-03-10 13:01:29 +01:00