Since commit d1976cd1f2 (CTest: Fix timeout when grandchild keeps pipes
open, 2020-01-13, v3.17.0-rc1~169^2) we no longer hang, but the test
duration we report after the timeout is the amount of time the immediate
child ran before exiting. Fix the logic to instead report the actual
amount of time we spent monitoring the test before the timeout.
Fixes: #20509
ec7928ef26 use _s to construct static string_views at several places
94de927cab VS10Generator: avoid many string allocations
8ca2504a4d use string_views to avoid memory allocations
761f1adcae check for a valid URL scheme before starting to do any splitting
ef778d77e0 replace std::string::substr() with operations that do not allocate memory
77616f4681 pass cm::string_view to cmVisualStudioSlnParser::ParseTag()
ada6a3226f use cm::string_view for language extension lookups
48adc29721 replace "std::string::find(x) == 0" with cmHasPrefix()
...
Acked-by: Kitware Robot <kwrobot@kitware.com>
Merge-request: !4501
Prior to commit 3c125c6de0 (VS: Support Visual Studio Clang Toolkit
identification, 2019-12-03, v3.17.0-rc1~341^2) using `-T ClangCL`
would work but `CMAKE_{C,CXX}_COMPILER` would be detected as `cl.exe`
even though `clang-cl.exe` is the actual compiler. That commit
attempted to fix the detection by using `$(ClangClExecutable)`
as we do for LLVM-distributed toolsets, but that is not actually
defined. Instead, look for `$(CLToolExe)` in the `PATH`.
Fixes: #20504
Since GNU make 4.3, `.SILENT:` no longer causes nested `$(MAKE)` calls
to get `-s` implicitly. Add the `-s` flag explicitly on such calls to
suppress messages about Entering/Leaving directories.
Fixes: #20487
Move the depfile flags to `CMAKE_DEPFILE_FLAGS_RC` so that they
are only usedwith generators that use depfiles. Also switch to
using the `<DEPFILE>` placeholder for the location of the depfile
so that it goes where the generator expects.
Fixes: #20493
The llvm-rc preprocessor is selected according to the
CMAKE_C_COMPILER_ID / CMAKE_CXX_COMPILER_ID which are only defined when
the C or CXX language is active.
The `std::endl` manupulator, except inserting `\n` character, also
performs `os.flush()`, which may leads to undesired effects (like
disk I/O in the middle of forming data strings). For the
`std::stringstream` it also has no meaning.
905d5667e8 FindRuby: Add support for RVM installations
e6699b9b59 FindRuby: Validate Ruby_EXECUTABLE before accepting it
Acked-by: Kitware Robot <kwrobot@kitware.com>
Merge-request: !4386
Code extracted from:
https://gitlab.kitware.com/utils/kwsys.git
at commit 4380f1ae99f3206938251393e94055a3e4120b2c (master).
Upstream Shortlog
-----------------
Rolf Eike Beer (6):
25b61c12 Directory: make it move constructible and assignable
8b1a29e1 optimize SystemToolsParseRegistryKey()
420c3b04 call std::string::clear() instead of assigning ""
bc9a4256 avoid inefficient usage of std::string::substr()
e3c051e2 SystemTools: create directories with the right permissions on Un*x
0085096e avoid std::string::find() to check for prefix
Since commit 957c2aac7f (RC: Simplify selection of resource compiler
based on C/C++ toolchain, 2015-05-07, v3.3.0-rc1~93^2~5) we select
windres as the RC compiler on MinGW via `CMAKE_RC_COMPILER_INIT`. Drop
the special case from commit be9afbf453 (Find mingw's windres also when
Unix Makefiles are used, 2012-08-27, v2.8.10~152^2).
The `std::endl` manipulator, except inserting `\n` character, also
performs `os.flush()`, which may lead to undesired effects (like
disk I/O in the middle of forming data strings). For the
`std::stringstream` it also has no meaning.
* replace multiple `operator<<` calls on a string literal w/
the only call and the only (bigger) string literal;
* replace one character string literal used in `operator<<`
w/ a char literal.
The `std::endl` manipulator, except inserting `\n` character, also
performs `os.flush()`, which may lead to undesired effects (like
disk I/O in the middle of forming data strings). For the
`std::stringstream` it also has no meaning.
* replace multiple `operator<<` calls on a string literal w/
the only call and the only (bigger) string literal;
* replace one character string literal used in `operator<<`
w/ a char literal.
Brad King