Unset CMAKE_MODULE_PATH before calling find_package(Git) to ensure we do
not get a project-provided FindGit module that may not provide the
GIT_VERSION_STRING that we need. We do not need to restore the value
explicitly because this occurs inside the _ep_add_download_command
function call scope.
Refactoring in commit v3.4.0-rc1~77^2~1 (ExternalProject: Use
GIT_VERSION_STRING instead of custom method, 2015-09-17) forgot
to update the variable name used in an error message.
2293d43d cmLocalGenerator: Store cmGeneratorTargets.
488723f5 cmMakefile: Store container of cmExportBuildFileGenerators.
15834405 cmGeneratorExpression: Port interface to cmGeneratorTarget.
11165525 cmGeneratorExpression: Port to cmLocalGenerator.
1fdccff5 Genex: Port implementation detail to cmGeneratorTarget.
ce75c86e cmGeneratorTarget: Move GetSupportDirectory from cmTarget.
526cc7dc cmGeneratorTarget: Move HasImportLibrary from cmTarget.
8d2e3e53 cmGeneratorTarget: Move HasImplibGNUtoMS from cmTarget.
a143d4ac Sublime: Port some API to cmGeneratorTarget.
993aace7 cmGeneratorTarget: Port processILibs to cmGeneratorTarget.
43ade995 cmGeneratorTarget: Port getTypedProperty to cmGeneratorTarget.
5fd2f43f cmGeneratorTarget: Port handleSystemIncludesDep to cmGeneratorTarget.
f7acd742 cmGeneratorTarget: Port LinkImplClosure to cmGeneratorTarget.
763f7b19 cmCommonTargetGenerator: Port implementation detail to cmGeneratorTarget.
ceb35b63 cmLinkItem: Port to cmGeneratorTarget.
bf2d061a cmGeneratorTarget: Move FindTargetToLink from cmTarget.
61c02dec cmHeadToLinkInterfaceMap: Port to cmGeneratorTarget.
9ca4cae5 cmGeneratorTarget: Move GetUtilityItems from cmTarget.
d6b394ed cmComputeLinkDepends: Port result API to cmGeneratorTarget.
7c8236ef cmComputeLinkInformation: Port result API to cmGeneratorTarget.
...
Set a cmLocalGenerator on each instance at compute time. That will
soon be needed to access cmGeneratorTarget instances.
If a cmExportBuildFileGenerator is processed early during configure time as a
result of CMP0024 it must be removed from the list to process later at generate
time.
Add new API for the subdirs command to cmState.
This fixes a regression introduced in commit f716460e (cmMakefile: Move
invokation to initialize snapshot., 2015-10-06).
The change made by commit v3.4.0-rc1~342^2 (Factor an <INCLUDES>
placeholder out of <FLAGS> in rule variables, 2015-07-13) affects an
internal interface. Since it is commonly used by projects anyway, add a
release note covering the change in placeholders.
If the automatically selected SDK is newer than the host OS version
and no deployment version has been set then adjust the deployment
version to the host OS version. Otherwise the user won't be able to
launch the executables on the build host.
This is for example a problem on a MacOSX 10.10 host with Xcode 7
which only provides a MacOSX10.11 SDK.