Starting with Xcode 8 the SDK folder also contains an unversioned entry:
MacOSX.sdk
MacOSX10.12.sdk -> MacOSX.sdk
If this unversioned path is used CMake cannot detect the SDK version.
Furthermore, querying the SDK version via
xcodebuild -sdk <sysroot> -version Path
gives bogus results for the Command Line Tools installed into `/`.
The OS X deployment target version and SDK version are not as tied as
they once were, so this check is now more trouble than it is worth.
Simply remove it.
Closes: #16323
Revert commit v3.7.0-rc1~48^2 (Xcode: Convert maybe unversioned OSX
sysroot into versioned SDK path, 2016-09-25). The replacement of
`else()` with `if(CMAKE_OSX_SYSROOT)` defeats the prior handling of
`if("x${CMAKE_OSX_SYSROOT}" MATCHES "/")`. This causes the combination
-DCMAKE_OSX_DEPLOYMENT_TARGET:STRING="" -DCMAKE_OSX_SYSROOT:STRING=/
to not be honored and `-isysroot` to be emitted as a compiler flag
universally. We will need another solution to the problem the
now-reverted commit was meant to address.
Closes: #16394
The guard added by commit v3.7.0-rc1~229^2~17 (Android: Suppress new
functionality with Nsight Tegra in VS IDE builds, 2016-06-02) to
`Modules/Platform/Android-Determine.cmake` does not work in that
location because `CMAKE_VS_PLATFORM_NAME` is not set until after the
module is loaded. Change this particular guard to test for the Visual
Studio generator instead. If in the future we add support for using
Visual Studio for Android without Nsight Tegra then something more will
be needed, but this is good enough for now.
Closes: #16371
The change in commit v3.7.0-rc1~217^2 (FindwxWidgets: Add VS-versioned
library directory prefixes, 2016-08-24) works only for official
wxWidgets builds that add the VS-versioned directory prefixes. Local
wxWidgets builds still have an unversioned prefix. Search them.
Closes: #16366
The change in commit v3.4.0-rc2~6^2 (Xcode: Adjust deployment target SDK
version to host version, 2015-10-11) does not make sense when
cross-compiling. Make it conditional to fix this regression in some
cross-compiling cases.
Closes: #16355
Fix passing a list to the CMAKE_CACHE_ARGS and CMAKE_CACHE_DEFAULT_ARGS
options of ExternalProject_Add.
Following commit v3.7.0-rc1~273^2~1 (prefer list(APPEND) over
string(APPEND) where appropriate, 2016-08-08), the semicolon list
separator after the first list element was missing in the generated
cache.
The change in commit v3.7.0-rc1~513^2 (FindProtobuf: fix
protobuf_generate_*() to handle proto files in subdirs, 2016-06-09)
incorrectly adds subdirectories to the path of the generated files when
`*.proto` files are passed to `protobuf_generate_*` with subdirectories.
This behavior is not correct when `PROTOBUF_GENERATE_CPP_APPEND_PATH` is
True (default behavior) as `protoc` will generate output file in the
current build directory.
Add a module to manage the data needed for the project tests. It will
move the test data to the build directory and transfer necessary data to
an Android device if that is enabled.
On platforms that support shebang lines the `cxxtestgen` script should
be able to execute without an explicit interpreter. Do this if possible
so that the proper interpreter specified by the shebang line is honored.
Ideally we shouldn't even need to find `python` in this case, but that
will be a larger change better made by a dedicated module maintainer.
Closes: #16331
Update the toolset name matching added by commit v3.6.0-rc1~279^2~10
(VS: in Clang/C2 toolset, setup correct compiler settings, 2016-02-18)
to match VS/LLVM toolset names too.
Per-source copyright/license notice headers that spell out copyright holder
names and years are hard to maintain and often out-of-date or plain wrong.
Precise contributor information is already maintained automatically by the
version control tool. Ultimately it is the receiver of a file who is
responsible for determining its licensing status, and per-source notices are
merely a convenience. Therefore it is simpler and more accurate for
each source to have a generic notice of the license name and references to
more detailed information on copyright holders and full license terms.
Our `Copyright.txt` file now contains a list of Contributors whose names
appeared source-level copyright notices. It also references version control
history for more precise information. Therefore we no longer need to spell
out the list of Contributors in each source file notice.
Replace CMake per-source copyright/license notice headers with a short
description of the license and links to `Copyright.txt` and online information
available from "https://cmake.org/licensing". The online URL also handles
cases of modules being copied out of our source into other projects, so we
can drop our notices about replacing links with full license text.
Run the `Utilities/Scripts/filter-notices.bash` script to perform the majority
of the replacements mechanically. Manually fix up shebang lines and trailing
newlines in a few files. Manually update the notices in a few files that the
script does not handle.
The installer should not put up a message box to confirm uninstall of a
previous version for silent installs. Furthermore, when the uninstaller
is invoked, do not show its confirmation dialog because either (a) the
installer already asked the user or (b) the installer is running in
silent mode.
Closes: #16328
Gregor Jasny
Brad King
Ben Boeckel
Roger Leigh
Max Smolens
Martin Joly
Domen Vrankar
Raffi Enficiaud
Roger Leigh
Schuyler Kylstra
Roman Wüger
Dmitry Marakasov
Orion Poplawski
Craig Scott
Jamie Snape