788d6a7105
cmake: Disable -Wsuggest-override option in case of using PCH #11433
2018-05-02 09:12:55 +00:00
ef2548778c
build: -Wimplicit-fallthrough warning for GCC 7+ only
2018-04-24 16:03:40 +03:00
12e8e33144
build: enable -Wimplicit-fallthrough warning for OpenCV modules
2018-04-19 19:54:03 +03:00
0ede1b5b22
cmake: enable override warnings (requires C++11 compilation mode)
2018-03-28 18:43:28 +03:00
08941b7890
cmake: avoid amending of CMAKE_COMPILER_IS_[GNUCXX|CLANGCXX|CCACHE] vars
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- Recommended compiler checks:
- GCC: CV_GCC
- Clang: CV_CLANG
- fixed problem with CMAKE_CXX_COMPILER_ID=Clang/AppleClang mess on MacOSX
Details: cmake --help-policy CMP0025
- do not declare Clang as GCC compiler
2018-03-27 16:16:59 +03:00
95014f311d
cmake: debug info
2018-02-14 13:44:10 +03:00
65ba2e0adf
cmake: update adding of extra compiler flags
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Read flags from 'cache' instead of resetting them
2018-02-09 17:09:35 +03:00
413fba14ab
Some mist. typo fixes
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Found via `codespell -i 3 -w --skip="./3rdparty" -I ../opencv-whitelist.txt`
2018-02-07 06:59:15 -05:00
60f1c9dcdf
Do not enable LTO flags for MSVC debug configuration
2018-02-01 19:22:48 +03:00
c0ae812aa2
Add ThinLTO support for clang
2018-01-16 15:26:28 +03:00
fe7b3f1228
clean up the code
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* disable the warning in CMake, not int the code using pragma
2017-12-22 08:42:21 +09:00
38c62f6461
Added option to disable gc-sections flag
2017-12-07 10:28:58 +03:00
6fb9d42c3f
Hid symbols in static builds, added LTO flags, removed exports from ts
2017-12-07 10:26:48 +03:00
7eb1065944
Fixed/disabled warnings produced by GCC 7
2017-11-29 17:21:22 +03:00
f7913e2c84
build: eliminate Xcode 9.1 warnings
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- 3rdparty/libjasper/jas_getopt.c:129:25: warning: this function declaration is not a prototype [-Wstrict-prototypes]
- clang: warning: optimization flag '-fomit-frame-pointer' is not supported for target 'armv7' [-Wignored-optimization-argument]
2017-11-28 17:48:40 +03:00
43e4e1b624
cmake: drop amending of compilation options
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Allow to specify optimization level via CMake.
2017-11-12 11:12:27 +03:00
db980b0eca
cmake: fix '-fvisibility' options regression
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CMAKE_COMPILER_ID => CMAKE_CXX_COMPILER_ID
2017-10-23 12:18:52 +03:00
32bf712102
cmake: disable implicit-fallthrough by default
2017-09-11 16:04:00 +03:00
f694192878
cmake: use CMAKE_CXX_COMPILER_VERSION (CMake 2.8.8+)
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- '-fvisibility' flag was updated
- PVAPI library detection was changed
2017-08-21 18:06:40 +03:00
14b76a5bca
suppress warnings on Visual Studio 2013 and earlier
2017-08-10 23:03:27 +09:00
1516103a15
cmake: fix compiler flags
2017-07-26 17:21:46 +03:00
c2e281f8cf
Update OpenCVCompilerOptions.cmake
...
misplaced else
2017-07-25 10:25:20 +02:00
444593014f
a fix for open issue 4772
2017-06-30 20:22:16 +08:00
32d4af36e2
Fixing some static analysis issues
2017-06-27 14:30:26 +03:00
1961bb1857
cmake: add ENABLE_BUILD_HARDENING option
2017-06-08 00:39:29 +00:00
e5d9b608c4
cmake: fix fp16 support
2017-04-04 20:34:58 +03:00
69df0eee77
cmake: fix try_compile() with --coverage flags
2017-03-23 18:15:24 +03:00
e16227b53c
cmake: support multiple CPU targets
2017-02-13 19:52:59 +03:00
0e4dde1781
Merge pull request #7872 from alalek:merge-2.4
2016-12-16 16:03:14 +02:00
ceb5210bfb
build: eliminate ICC PCH warning
2016-12-15 15:58:16 +03:00
dbbbad40fb
build: eliminate ICC warnings
2016-12-15 15:57:40 +03:00
3fc06f14d4
cmake: use -fp-model precise with ICC
2016-12-15 15:56:31 +03:00
14d2046f80
cmake: ccache
2016-11-18 15:09:44 +03:00
4c8d25878b
cmake: update configuration for iOS
2016-10-12 23:43:29 +03:00
c7cb116dc0
check FP16 build condition correctly
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* use __GNUC_MINOR__ in correct place to check the version of GCC
* check processor support of FP16 at run time
* check compiler support of FP16 and pass correct compiler option
* rely on ENABLE_AVX on gcc since AVX is generated when mf16c is passed
* guard correctly using ifdef in case of various configuration
* use v_float16x4 correctly by including the right header file
2016-09-23 11:04:22 +09:00
d855608e6e
instrumentation: fix build on Linux
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- enable C++11
- fix macro
2016-09-08 16:13:46 +03:00
dc704d77ac
Fixed several GCC 5.x warnings
2016-09-01 15:44:01 +03:00
fde4e8fed9
cmake: add /usr/local/lib on Apple platform
2016-08-17 18:04:06 +03:00
2ec63e4dd1
fix android pack build
2016-07-20 16:49:57 +03:00
d5179b8218
let the test Video_AccSquared.accuracy pass on linux x64 debug
2016-07-19 18:29:37 +09:00
addb15383a
fix run time error
2016-06-16 18:14:53 +09:00
15f8bc6f37
fix cmake
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* enable fp16 feature correctly with gcc on x86/x86_64
2016-06-06 21:48:18 +09:00
b2ad7cd9c0
add feature to convert FP32(float) to FP16(half)
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* check compiler support
* check HW support before executing
* add test doing round trip conversion from / to FP32
* treat array correctly if size is not multiple of 4
* add declaration to prevent warning
* make it possible to enable fp16 on 32bit ARM
* let the conversion possible on non-supported HW, too.
* add test using both HW and SW implementation
2016-05-21 21:31:33 +09:00
6e9d0d9a0c
Visual Studio 2015 warning and test fixes
2015-10-20 12:48:37 +03:00
6a6d58d389
Adding test support for WINRT
2015-06-30 15:35:20 +03:00
e60dcc9b3b
Merge pull request #3966 from Dikay900:master_diff_to_2_4_2
2015-04-28 11:00:57 +00:00
1138a38dbe
Use explicit no-sse flags when SSE is off
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Also:
- Silence clang warnings about unsupported command line arguments
- Add diagnostic print to calib3d test
- Fixed perf test relative error check
- Fix iOS build problem
2015-04-27 15:36:10 +03:00
2c73e49dac
Not block PDB file in multithreaded build on Windows.
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If used cl compiler, but generator is not Visual Studio e.g. Ninja,
enable FS option to prevent blocking PDB file in multithreaded build.
2015-04-25 18:54:50 +02:00
e9a6c5db21
sqsum
2015-01-20 21:10:06 +03:00
f2cd65cf1e
fixes
2015-01-12 10:59:30 +03:00
Sayed Adel