diff options
Diffstat (limited to 'Source/cmPolicies.cxx')
-rw-r--r-- | Source/cmPolicies.cxx | 40 |
1 files changed, 39 insertions, 1 deletions
diff --git a/Source/cmPolicies.cxx b/Source/cmPolicies.cxx index 79af4d700..831e92e92 100644 --- a/Source/cmPolicies.cxx +++ b/Source/cmPolicies.cxx @@ -457,7 +457,7 @@ cmPolicies::cmPolicies() "This makes sure that the modules belonging to " "CMake always get those files included which they expect, and against " "which they were developed and tested. " - "In call other cases, the files found in " + "In all other cases, the files found in " "CMAKE_MODULE_PATH still take precedence over the ones in " "the CMake module directory. " "The OLD behaviour is to always prefer files from CMAKE_MODULE_PATH over " @@ -491,6 +491,44 @@ cmPolicies::cmPolicies() "CMAKE_SHARED_LIBRARY_<Lang>_FLAGS whether it is modified or not and " "honor the POSITION_INDEPENDENT_CODE target property.", 2,8,9,0, cmPolicies::WARN); + + this->DefinePolicy( + CMP0019, "CMP0019", + "Do not re-expand variables in include and link information.", + "CMake 2.8.10 and lower re-evaluated values given to the " + "include_directories, link_directories, and link_libraries " + "commands to expand any leftover variable references at the " + "end of the configuration step. " + "This was for strict compatibility with VERY early CMake versions " + "because all variable references are now normally evaluated during " + "CMake language processing. " + "CMake 2.8.11 and higher prefer to skip the extra evaluation." + "\n" + "The OLD behavior for this policy is to re-evaluate the values " + "for strict compatibility. " + "The NEW behavior for this policy is to leave the values untouched.", + 2,8,11,0, cmPolicies::WARN); + + this->DefinePolicy( + CMP0020, "CMP0020", + "Automatically link Qt executables to qtmain target on Windows.", + "CMake 2.8.10 and lower required users of Qt to always specify a link " + "dependency to the qtmain.lib static library manually on Windows. CMake " + "2.8.11 gained the ability to evaluate generator expressions while " + "determining the link dependencies from IMPORTED targets. This allows " + "CMake itself to automatically link executables which link to Qt to the " + "qtmain.lib library when using IMPORTED Qt targets. For applications " + "already linking to qtmain.lib, this should have little impact. For " + "applications which supply their own alternative WinMain implementation " + "and for applications which use the QAxServer library, this automatic " + "linking will need to be disabled as per the documentation." + "\n" + "The OLD behavior for this policy is not to link executables to " + "qtmain.lib automatically when they link to the QtCore IMPORTED" + "target. " + "The NEW behavior for this policy is to link executables to " + "qtmain.lib automatically when they link to QtCore IMPORTED target.", + 2,8,11,0, cmPolicies::WARN); } cmPolicies::~cmPolicies() |