* Add support for GNU Install Dirs from GNU Coding Standards
* src/CMakeLists.txt: Added support for setting the standard variables,
such as CMAKE_INSTALL_BINDIR.
* Replace install destinations by the ones from GNU Coding Standards.
* Set the default .cmake and .pc default path.
https://github.com/google/benchmark/pull/801 is stuck with some cryptic cmake failure due to
some linking issue between googletest and threading libraries.
I suspect that is mostly happening because of the, uhm,
intentionally extremely twisted-in-the-brains approach that is being used to
actually build the library as part of the buiild,
except without actually building it as part of the build.
If we do actually build it as part of the build,
then all the transitive dependencies should magically be in order,
and maybe everything will just work.
This new version of cmake magic was written by me in
0e22f085c5/cmake/Modules/GoogleTest.cmake.in0e22f085c5/cmake/Modules/GoogleTest.cmake, based on the official googletest docs and LOTS of experimentation.
* escape special chars in csv and json output.
- escape \b,\f,\n,\r,\t,\," from strings before dumping
them to json or csv.
- also faithfully reproduce the sign of nan in json.
this fixes github issue #745.
* functionalize.
* split string escape functions between csv and json
* Update src/csv_reporter.cc
Co-Authored-By: tesch1 <tesch1@gmail.com>
* Update src/json_reporter.cc
Co-Authored-By: tesch1 <tesch1@gmail.com>
* Refactor U-Test calculation into separate function.
And implement 'print_utest' functionality in terms of it.
* Change 'optimal_repetitions' to 'more_optimal_repetitions'.
Summary:
- When google benchmark is used as a submodule in a parent projects
whose min CMake version is 3.3.2 or later, the google benchmark
`CMakeLists.txt` triggers a warning regarding CMake policy 0063:
```
CMake Warning (dev) at tests/googlebenchmark/src/CMakeLists.txt:19 (add_library):
Policy CMP0063 is not set: Honor visibility properties for all target
types. Run "cmake --help-policy CMP0063" for policy details. Use the
cmake_policy command to set the policy and suppress this warning.
Target "benchmark" of type "STATIC_LIBRARY" has the following visibility
properties set for CXX:
CXX_VISIBILITY_PRESET
VISIBILITY_INLINES_HIDDEN
For compatibility CMake is not honoring them for this target.
This warning is for project developers. Use -Wno-dev to suppress it.
```
- Set CMake Policy 0063 to NEW if the policy is available. This will not
affect parent projects who include benchmark but do not have a CMake min
version of 3.3.2 or later, i.e. when this policy is introduced.
* Add FIXME in multiple_ranges_test.cc
* Improve handling of large bounds in AddRange.
Due to breaking the loop too early, AddRange
would miss a final multplier of 'mult' that
was within the numeric range of T.
* Enable negative values for Range argument
Fixes#762.
* Try to fix build of benchmark_gtest
* Try some more to fix build
* Attempt to fix format macros
* Attempt to resolve format errors for mingw32
* Review feedback
Put unit tests in benchmark::internal namespace
Fix error reporting in multiple_ranges_test.cc
* [JSON] add threads and repetitions to the json output, for better ide…
[Tests] explicitly check for thread == 1
[Tests] specifically mark all repetition checks
[JSON] add repetition_index reporting, but only for non-aggregates (i…
* [Formatting] Be very, very explicit about pointer alignment so clang-format can not put pointers/references on the wrong side of arguments.
[Benchmark::Run] Make sure to use explanatory sentinel variable rather than a magic number.
* Do not pass redundant information
It broke because the libc++ is being built as part of *this*
build, with old gcc+libstdc++ (4.8?), but LLVM is preparing
to switch to C++14, and gcc+libstdc++ <5 are soft-deprecated.
Just the gcc update doesn't cut it, clang still uses old libstdc++.
Created BenchmarkName class which holds the full benchmark
name and allows specifying and retrieving different components
of the name (e.g. ARGS, THREADS etc.)
Fixes#730.
- On qnx platform, cpu and cache info is stored in a syspage struct which
is different from other OS platform.
- The fix has been verified on an aarch64 target running qnx 7.0.
Fixes#774
Since pthread is required at least for GCC (according to the
documentation), this should be reflected by the pkg-config file.
The same is, for instance, also done by the gflags library:
1005485222/cmake/package.pc.in (L13)
If this policy isn't set, CMake emits a large warning when project() is
called from a cmake subdirectory.
This came up when the benchmark library was added to the LLVM build, and
it was reported in https://llvm.org/PR38874. This patch was the fix I
applied locally to fix the issue, and I wanted to send it upstream.
Some benchmarks are particularly sensitive and they run in less than
a nanosecond. In order for the console reporter to provide meaningful
output for such benchmarks it needs to be able to display the times
using more resolution than a single nanosecond.
This patch changes the console reporter to print at least three
significant digits for all results.
Unlike the initial attempt, this patch does not align the decimal point.
* Adding Host Name and test
* Addressing Review Comments
* Adding Test for JSON Reporter
* Adding HOST_NAME_MAX for MacOS systems
* Adding Explaination for MacOS HOST_NAME_MAX Addition
* Addressing Peer Review Comments
* Adding codecvt in windows header guard
* Changing name SystemInfo and adding empty message incase host name fetch fails
* Adding Comment on Struct SystemInfo
Unit-tests fail to build due to the following errors:
/home/cfx/Dev/google-benchmark/benchmark.git/test/string_util_gtest.cc:12:5: required from here
/home/cfx/Applications/googletest-1.8.1/include/gtest/gtest.h:1444:11: error: comparison between signed and unsigned integer expressions [-Werror=sign-compare]
if (lhs == rhs) {
~~~~^~~~~~
Fixes#741
std::tmpnam is deprecated and its use is discouraged. For our purposes
in the tests, we really just need a file name which is unlikely to
exist.
This patch converts the tests to using a dummy random file name
generator, which should hopefully avoid name conflicts.
Lockywolf