GitLab now uses a `/-/` component between the `group/project` part of
the URL and the `{issues,merge_requests,tree}` part so that it can
support `group/subgroup/project` with arbitrary depth.
Since commit 380bd70cc2 (bootstrap: implement cmake_toupper() using tr,
2017-06-07, v3.10.0-rc1~548^2~2) we use `tr` to convert from lower to
upper case. However, the character classes `[:lower:]` and `[:upper:]`
result in a "Bad string" error message on Solaris. Use `[a-z]` and
`[A-Z]` instead.
These standard flags are the same for CXX, OBJCXX and CUDA.
Refactor them into a single macro to reduce duplication and so we can easily reuse them.
Updated bootstrap script to search in the general Clang module instead of the language-specific.
In commit fc3b4caa2e (Memory management: cast functions for managed pointers,
2019-11-18) we added a check to `Source/Checks/cm_cxx17_check.cpp` to avoid
using C++17 mode on a compiler that does not support all our C++17 usage.
Add the check to our bootstrap script too.
In commit 6e613ff399 (bootstrap: Add infrastructure to detect threading
flags, 2017-11-28, v3.11.0-rc1~281^2~1) an extra level of nesting was
added to the selection loop, but the inner-most `break` command used to
exit the loop on success was not updated. This caused the outer-most
loop to iterate unnecessarily and repeatedly try the same compilers
again. In the case of compilers requiring a `-std=` flag, this may have
caused the oldest standard to be used instead of the newest.
* Added a fairly comprehensive test suite
* Separated the graph traversal logic from the Graphviz generation
code by introducing a new class, cmLinkItemsGraphVisitor{.h,cxx}
* Made the graph traversal logic less ad-hoc by using existing
methods in the GlobalGenerator; this fixed a few bugs
* Added support for new target types: custom targets, object
and unknown libraries
* Improved support for ALIAS libraries by showing the alias(es)
in the graph
* Introduced new flags to control those new libraries (consistent
with existing flags)
* Updated the documentation
* Removed useless setting to set graph type in dot file
* Improved the node/edge shapes (nicer, more consistent)
* Added a legend to the graph
* Some refactoring and cleanup of the Graphviz generation code
* Added test and fix for issue 19746
fd3a394614 add_custom_command: Format files in error message in a single line
a1cc6b4447 add_custom_target: Add output checks for custom target byproducts
cbb861ade8 add_custom_command: Add tests for custom command output checks
Acked-by: Kitware Robot <kwrobot@kitware.com>
Merge-request: !3850
Revise for future removal of the early rejection checks on HP-UX.
Our code may now work with GCC 4.9 on HP-UX when manually using
`env CXXFLAGS=-D_GLIBCXX_USE_C99` to make the C++11 `std::to_string`
available on this platform. However, without nightly testing we
cannot officially enable support for the platform.
Issue: #17137
Co-Author: Earle Lowe <elowe@elowe.com>
Provide a standardized way to handle the C++ "standard" headers
customized to be used with current CMake C++ standard constraints.
Offer under directory `cm` headers which can be used as direct
replacements of the standard ones. For example:
#include <cm/string_view>
can be used safely for CMake development in place of the `<string_view>`
standard header.
Fixes: #19491
Remove -DCMAKE_BUILD_WITH_CMAKE from Source/CMakeLists.txt. Remove
CMAKE_BOOTSTRAP from bootstrap's cmConfigure.h. Add -DCMAKE_BOOTSTRAP
to all bootstrap sources, and remove the Unix specialization of
CMAKE_BOOTSTRAP in libuv (a review of the libuv code suggests that
this will not have an effect on the Windows build.)
dfaa87f1b3 cmState: Support BuiltinCommands as free functions
28f2d12a05 cmCommand: De-virtualize function InvokeInitialPass
de77d355ac cmState: Add scripted commands by value
0101ace131 cmUnexpectedCommand: Replace with lambda expression
015001aaf1 cmState: Hold commands by value
1eebc29563 cmCommand: deprecate functions GetMakefile and SetError
Acked-by: Kitware Robot <kwrobot@kitware.com>
Merge-request: !3574
In commit a605bf438e (Extend C++17/C++14 feature checks to cover more
standard library APIs, 2019-02-27, cpp-modules-20190312.1~52^2~1) we
added checks to the main build of CMake to verify C++14 capabilities
before using C++14 flags to build. Add these to the bootstrap check
too.
5b53cfda24 cmSystemTools: Remove cmSystemToolsFileTime interface
9c576a88d9 Use cmFileTimes instead of cmSystemToolsFileTime interface
4b45a5d5c7 cmFileTimes: New RAII based cmFileTimes class
Acked-by: Kitware Robot <kwrobot@kitware.com>
Merge-request: !3358
Previously CMake used fairly naive logic to determine when to do
device linking which caused unnecessary device linking to occur
frequently. We now use a more exhaustive algorithm to determine
when we have a need for device linking.
Fixes: #19238
This class is ultimately intended as a replacement for cmsys::Process.
It spawns a series of processes using libuv, piping the output of each
command into the next.
Note: input support has not yet been implemented because write
support has not yet been implemented on cmUVStreambuf.
