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1106 Commits

Author SHA1 Message Date
Maksim Shabunin
e8bf4417ef New variant of iOS framework building, fixed some warnings for XCode 7.1.1 and cmake 3.3.2 2015-11-17 15:30:01 +03:00
Vadim Pisarevsky
3942b1f362 Merge pull request #5340 from alalek:ocl_off 2015-11-10 16:53:36 +00:00
Vadim Pisarevsky
38909d7959 Merge pull request #5597 from andy-held:cmakecudacross 2015-11-10 16:15:26 +00:00
Andreas Franek
01c5a0ed12 Simplifies cross compilation with CUDA for ARM boards. CUDA arch is set for all ARM targets, --unresolved-symbols=ignore-in-shared-libs is set when cross-compiling for ARM and FindCUDA.cmake was adjusted to find shared library stubs within the CUDA toolkit. 2015-11-03 12:30:34 +01:00
Vadim Pisarevsky
b3ac274617 Merge pull request #5455 from michaelveth:matlab_cmake_unix_fix 2015-11-03 10:59:45 +00:00
Maksim Shabunin
f49936a849 Fixed cmake and build issues when using Visual Studio 2015 2015-10-29 11:50:48 +03:00
Alexander Smorkalov
e245aed6bb Debian packages with legacy C headers added to list of conflicts, relpaces, etc. 2015-10-23 16:09:04 +03:00
Alexander Alekhin
debe99f1a4 Merge pull request #5531 from mshabunin:fix-vs2015 2015-10-22 16:28:42 +00:00
Maksim Shabunin
6e9d0d9a0c Visual Studio 2015 warning and test fixes 2015-10-20 12:48:37 +03:00
Alexander Alekhin
937a096bf1 export simple libs from OPENCV_LINKER_LIBS (fix #5541) 2015-10-19 13:49:41 +03:00
Aaron Simmons
55a9fdf051 brining over fix in master (#4140) for libz import on 64-bit android 2015-10-13 17:42:40 -06:00
Vladislav Vinogradov
02c48ab7d6 add CTest support to build tree 2015-10-13 17:34:08 +03:00
Vladislav Vinogradov
d81d51d155 assing labels to targets and sources 2015-10-13 17:33:26 +03:00
Alexander Smorkalov
9d24b3c3b0 Debian formatted copyright file added to all debian packages. 2015-10-13 09:09:07 +03:00
Anton V. Shokurov
bbe007159a The latest version (5.1.1) of the gnu compiler returns just its major version ("5") when given the "-dumpversion" argument. Gnu compiler developers don't consider this to be an error. A workaround for this case has been made. 2015-10-08 07:22:20 -04:00
Alexander Alekhin
fe00689757 workaround for 32-bit OS on 64-bit x86 CPU 2015-10-06 20:42:21 +03:00
michaelveth
a3fda24597 Update OpenCVFindMatlab.cmake 
Added fix to OpenCVFindMatlab.cmake to properly locate modern versions of unix- MATLAB.  Tested with MATLAB R2015a and Ubuntu 14.04.
 2015-10-06 04:17:40 -05:00
Alexander Alekhin
59082c8ee8 Merge pull request #5398 from asmorkalov:as/wrong-name-for-changelog-of-native-package 2015-09-28 13:41:46 +00:00
Alexander Smorkalov
cb1dc7cb6e Fixed wrong-name-for-changelog-of-native-package warning for deb packages. 2015-09-28 12:30:26 +03:00
Alexander Alekhin
60a689d27c Merge pull request #5202 from ilya-lavrenov:gstreamer-v4l2 2015-09-24 14:46:23 +00:00
Alexander Alekhin
f52cac9d47 fix #5264 2015-09-24 15:56:47 +03:00
Alexander Alekhin
acec99876d Merge pull request #5363 from avershov:opencl-vaapi-detect 2015-09-24 12:32:03 +00:00
Alexey Ershov
5feca50f58 changed device detection procedure, added resizing surface to bigger size 
removed unused context_id2; changed blur size 7x7 to 3x3; added short comments
removed unnecessary call to convertFromVASurface()
replaced dumpSurface() with writeImage()
added infile cmdline parameter, input image loaded by imread()
 2015-09-23 17:35:49 +03:00
Dikay900
32a4ec156b changes to reflect 3.0 status 2015-09-21 13:44:39 +02:00
Roman Donchenko
2eab5eb6c0 Only conflict with packages corresponding to modules that are built 2015-09-21 13:44:38 +02:00
Roman Donchenko
7749eb5d1f Add missing packages to the Debian conflict list 
And refactor the code to make sure that the dev and runtime package lists are
in sync.
 2015-09-21 13:44:37 +02:00
Alexander Smorkalov
bd5a222d84 Debian packages header update to fix conflict with OpenCV from deb repo. 2015-09-21 13:44:36 +02:00
Alexander Smorkalov
c7bfdc2063 Added explicit deb package dependency from libtbb-dev if TBB is enabled. 2015-09-21 13:44:36 +02:00
Vladislav Vinogradov
6282ff0887 exclude dates from report names 2015-09-21 13:44:34 +02:00
Vladislav Vinogradov
ea35fee5b8 save tests console output to separate log files 2015-09-21 13:44:33 +02:00
Vladislav Vinogradov
0e5fec288c check that current directory has write access 2015-09-21 13:44:32 +02:00
Roman Donchenko
c0cc51cb4b Add ARM64 packaging support 2015-09-21 13:44:31 +02:00
Roman Donchenko
5dd76a4791 Set CPACK_DEBIAN_PACKAGE_ARCHITECTURE instead of CPACK_DEBIAN_ARCHITECTURE 
Because that's the variable actually used by CPack.
 2015-09-21 13:44:30 +02:00
Alexander Alekhin
af0942c78f Merge pull request #5335 from Dikay900:ports_to_master 2015-09-18 11:06:08 +00:00
Vadim Pisarevsky
9533982729 Merge pull request #5272 from avershov:opencl-vaapi-fallback 2015-09-14 11:54:20 +00:00
Alexander Alekhin
7213e5f68a ocl: correct disabling of OpenCL code 2015-09-13 20:28:23 +03:00
Ilya Lavrenov
5eb67cc2cb fix for corrent modules dependencies 2015-09-13 12:44:35 +02:00
Ilya Lavrenov
1c3d83df54 fix for corrent modules dependencies 2015-09-11 11:30:10 +03:00
Alexey Ershov
22bb5d1fcc implemented sample build in fallback mode without interop 2015-09-10 19:30:19 +03:00
Alexander Alekhin
b15a9d675e cmake: use copy_if_different 2015-09-08 22:42:05 +03:00
Alexey Ershov
68a0347ff9 fallback path & sample timing implemented 
fixed trailing whitespaces
renamed files *vaapi* to *va_intel*
changed names vaapi* to va_intel*
 2015-09-04 02:42:49 +03:00
Alexander Alekhin
af9c558764 Merge pull request #5246 from mshabunin:ccache-fix 2015-08-26 15:14:14 +00:00
Roman Donchenko
4ab2771957 Only conflict with packages corresponding to modules that are built 2015-08-26 13:42:21 +03:00
Alexander Alekhin
bbff288447 fix build with python3 only 2015-08-26 13:08:06 +03:00
Roman Donchenko
bef2b27155 Add missing packages to the Debian conflict list 
And refactor the code to make sure that the dev and runtime package lists are
in sync.
 2015-08-25 18:50:06 +03:00
Maksim Shabunin
69db797ebb Fixed ccache detection condition 2015-08-25 18:24:07 +03:00
Maksim Shabunin
84ecf4b1dd Disabling precompiled headers when ccache is detected 2015-08-25 16:53:32 +03:00
Alexander Alekhin
784f77a4a5 Merge pull request #5210 from a-stacey:cmake_3.1.0_pdb_support 2015-08-24 16:00:56 +00:00
Alexander Alekhin
44f8670719 Merge pull request #5171 from avershov:opencl-vaapi-interop 2015-08-21 12:47:14 +00:00
Alexey Ershov
a8656ea20f implemented core support & sample 
fixed whitespaces
fixed issues
fixed issue
fixed module statement issues
fixed access mode
added initialization check
fixed warning
 2015-08-21 02:44:03 +03:00
Maksim Shabunin
973abf0d62 cmake: Added missing extra modules warning 2015-08-19 18:33:59 +03:00
Ashley Stacey
d8d78b4a98 Fix pdb file generation on Windows for CMake versions after 3.1.0. 
Pdb file support was changed in CMake 2.8.12, support was added in CMake 3.1.0 to work around the problems created by the change introduced in CMake 2.8.12.
 2015-08-17 10:28:22 +10:00
Ilya Lavrenov
c19ed39a78 repaired GStreamer 0.10 version 2015-08-16 21:01:22 +03:00
Ruslan Baratov
e8a1bc2bd9 Suppress error message of execute_process 
Command 'execute_process' from OpenCVFindMatlab module can omit error message
to the standard output. This can break build of the OpenCV package in
ExternalProject_Add (Windows/Visual Studio).
 2015-08-11 20:39:24 +03:00
Alexander Alekhin
63bae5da71 vtk: disable on cross-compilation 2015-08-03 19:09:07 +03:00
Alexander Alekhin
d83d2d4c2f viz: fix precompiled headers definitions 2015-08-03 14:39:24 +03:00
a-andre
5262371660 install new headers like "opencv2/core.hpp" 2015-08-02 13:13:58 +02:00
Alexander Alekhin
fe0a17e78f fix build with Win7 SDK 2015-07-30 23:23:01 +03:00
Maksim Shabunin
9eda260495 Merge pull request #4211 from alalek:fix_python_2_4 2015-07-24 13:33:51 +00:00
Alexander Alekhin
42ba5c7d16 fix GCC 4.9 warnings 2015-07-22 14:17:54 +03:00
Alexander Alekhin
0906744788 fix python cross-compilation 2015-07-21 12:41:57 +03:00
Alexander Alekhin
2c2645191a fix python cross-compilation 2015-07-17 14:43:01 +03:00
Alexander Alekhin
aa871ca506 fix wrong usage of status(), remove useless message in videoio 2015-07-10 19:18:07 +03:00
Alexander Alekhin
56ad207d37 update ffmpeg wrapper binaries 
Scripts are updated for Linux-based (Ubuntu 14.04) mingw cross-compilation (full stack of scripts provided)
Part of these scripts may work under Windows installation of MinGW, but it is not supported.

FFMPEG update: 2.7.1
Added OpenH264 Cisco binaries support for H264 encoding: v1.4.0
 2015-07-03 19:13:15 +03:00
Evgeny Agafonchikov
6a6d58d389 Adding test support for WINRT 2015-06-30 15:35:20 +03:00
Vadim Pisarevsky
707d10f115 Merge pull request #4137 from asmorkalov:as/ros_conflict 2015-06-22 11:52:05 +00:00
Maksim Shabunin
83b2621de4 Android: renamed default library name for static and dynamic fallback load; fixed libz import for 64-bit platforms 2015-06-19 18:53:45 +03:00
Alexander Alekhin
6ab9df5208 Merge pull request #4132 from mshabunin:fix-java-package 2015-06-18 16:13:23 +00:00
Maksim Shabunin
11ca4e61a7 Merge pull request #4134 from alalek:fix_get_target_property 2015-06-18 08:36:55 +00:00
Maksim Shabunin
2bc16e83d6 Merge pull request #4128 from alalek:fix_noipp_build 2015-06-18 08:32:31 +00:00
Alexander Alekhin
f11ed4b91d fix "non target" warning for "world" build 2015-06-17 20:07:56 +03:00
Alexander Alekhin
80bd67c36b Merge pull request #4125 from ruslo:interface.include.dirs 2015-06-17 16:04:46 +00:00
Maksim Shabunin
f63dde2f43 Separate OpenCV.mk files for different ABIs 2015-06-17 18:10:28 +03:00
Maksim Shabunin
7bfd070864 Merge pull request #4095 from alalek:hal_unresolved_symbols 2015-06-17 14:35:40 +00:00
Alexander Alekhin
1ce0ef9d41 fix build without IPP (and empty 3rdparty) 2015-06-17 17:24:35 +03:00
Ruslan Baratov
f30bf39bd4 Add OpenCV_INCLUDE_DIRS to INTERFACE_INCLUDE_DIRECTORIES target property 
With this fix there is no need to add includes by using
`include_directories(${OpenCV_INCLUDE_DIRS})`. Directory will be added by
command `target_link_libraries(... ${OpenCV_LIBS})` automatically.
 2015-06-17 16:03:21 +02:00
Vadim Pisarevsky
220bb14d10 Merge pull request #4114 from alalek:ocl_generator_error_processing 2015-06-17 11:26:53 +00:00
Alexander Smorkalov
546e68dc65 Merge pull request #4034 from jet47:opencv_run_all_tests_unix 2015-06-17 08:19:47 +00:00
Vadim Pisarevsky
b7c2a46830 Merge pull request #4107 from SpecLad:libav-compat 2015-06-16 13:22:40 +00:00
Alexander Alekhin
a482dcce46 fix support for pthreads parallel_for 2015-06-11 16:53:07 +03:00
Alexander Alekhin
b7cfd5a7da ocl: added errors processing in OpenCL code generator, resolve space issue 2015-06-11 15:36:29 +03:00
Vadim Pisarevsky
799622affd make sure opencv builds fine with the recent versions of libav (e.g. from Ubuntu 14.10) 
(cherry picked from commit 2b2e3ee93c)

Conflicts:
	cmake/OpenCVFindLibsVideo.cmake
	modules/videoio/src/cap.cpp
	modules/videoio/src/cap_ffmpeg_impl.hpp
	modules/videoio/src/ffmpeg_codecs.hpp
	modules/videoio/test/test_ffmpeg.cpp
 2015-06-09 15:53:08 +03:00
Alexander Smorkalov
57ab0d4d17 Debian packages header update to fix conflict with OpenCV from deb repo. 2015-06-09 14:59:12 +03:00
Roman Donchenko
02f8b85dd9 Add ARM64 packaging support 2015-06-08 18:03:08 +03:00
Roman Donchenko
1fbdca0c9b Set CPACK_DEBIAN_PACKAGE_ARCHITECTURE instead of CPACK_DEBIAN_ARCHITECTURE 
Because that's the variable actually used by CPack.
 2015-06-08 18:03:07 +03:00
Alexander Alekhin
8184e57dd6 fix tests build (win,shared,world) 2015-06-05 16:30:36 +03:00
Maksim Shabunin
7ee79b73f6 AndroidMgr: fixed package build 2015-06-03 19:01:48 +03:00
Maksim Shabunin
caffbaafbe Updated Manager for Android 2015-06-02 17:33:04 +03:00
Vadim Pisarevsky
41af58d1d5 Merge pull request #4076 from kalistratovag:parallel_pthreads 2015-06-01 16:53:50 +00:00
kalistratovag
bf5393ae58 parallel for on pthreads initial commit 
removing trailing whitespaces

Compilation error on Mac fix & warning on android

Warnings fixed on iOs
 2015-06-01 17:48:21 +03:00
Alexander Smorkalov
1df0f1da97 Precise default CUDA version for Tegra X1 chips. 2015-05-30 23:30:56 +02:00
Vadim Pisarevsky
f7ad192842 Merge pull request #4063 from Dikay900:2_4_to_master 2015-05-28 14:49:13 +00:00
Alexander Alekhin
75558ae75c Merge pull request #4058 from mshabunin:latch-sample 2015-05-26 16:26:57 +00:00
Ilya Lavrenov
bb72206ec5 ability to enable OpenMP simultaneously with other parallel framework 2015-05-26 18:08:28 +02:00
Maksim Shabunin
5ad4bed70a Added cvconfig.h copy during the build 2015-05-26 15:58:27 +03:00
Vadim Pisarevsky
8fb37606f6 Merge pull request #4032 from mshabunin:fix-pkg-config 2015-05-26 12:47:14 +00:00
Vladislav Vinogradov
653810e4df fix installation layout for debian packages: 
Install symlinks to shared libraries as a part of development package,
not runtime package.

It is default behavior for debian packages.
 2015-05-24 14:06:32 +02:00
Alexander Smorkalov
5141141e2b Deb package build fix for CUDA 6.5 and newer. 
(cherry picked from commit e650d87e47)
(cherry picked from commit ca9c52ac97)

Conflicts:
	cmake/OpenCVPackaging.cmake
 2015-05-24 11:55:47 +02:00
Maksim Shabunin
3863dc5b2b Updated pkg-config generation, added sample makefile 2015-05-22 16:09:07 +03:00
Samuel Martin
671a630f47 cmake/OpenCVGenPkgconfig.cmake: rework opencv.pc generation 
Using absolute path to locate the components in the "Libs:" field of the
*.pc can badly break cross-compilation, especially when building
statically linked objects.

Indeed, pkg-config automatically replaces the '-I...' and '-L...' paths
when the PKG_CONFIG_SYSROOT_DIR and PKG_CONFIG_LIBDIR environment
variables are set [1]. This feature is very helpful and common in
cross-compilation framework like Buildroot [2,3].

When there are absolute paths in the *.pc files, pkg-config won't be
able to do the path substitutions for these paths when the
aforementioned environment variables are set.
In such case, since the prefix is the target one, not the sysroot one,
these libraries' absolute paths will point to:
- in the best case: a non-existing file (i.e. these files do not exists
  on the host system;
- at worst: the host system's libraries. This will make the linking
  failed because these host system's libraries will most likely not be
  build for the target architecture [4].

So, this patch replace the components' absolute paths by the form:
  -L<libdir> -l<libname>

This way, the linker will be able to resolve each dependency path,
whatever the kind of objects/build (shared object or static build) it
is dealing with.

Note that for static link, the library order does matter [5]. The order
of the opencv components has been carefully chosen to comply with this
requirement.

Fixes #3931

This patch is a port of [6] on the master branch.

[1] http://linux.die.net/man/1/pkg-config
[2] http://buildroot.org/
[3] http://git.buildroot.net/buildroot/tree/package/pkgconf/pkg-config.in
[4] http://autobuild.buildroot.net/results/e8a/e8a859276db34aff87ef181b0cce98916b0afc90/build-end.log
[5] http://stackoverflow.com/questions/45135/linker-order-gcc
[6] eceada586b

Signed-off-by: Samuel Martin <s.martin49@gmail.com>
 2015-05-22 16:09:05 +03:00
Ilya Lavrenov
d89b6226a3 fixed Android mk generation for arm64-v8a 2015-05-21 15:00:46 +03:00
Piotr Dobrowolski
6d0407b65e VideoCapture with digital camera and gPhoto2 library 2015-05-21 00:41:39 +02:00
Vladislav Vinogradov
21d8b588a2 exclude dates from report names 2015-05-19 18:26:13 +03:00
Vladislav Vinogradov
5d66b1130b save tests console output to separate log files 2015-05-19 18:26:13 +03:00
Vladislav Vinogradov
0550b2c1fe check that current directory has write access 2015-05-19 18:26:04 +03:00
Alexander Smorkalov
7f63776395 Precise default CUDA version for Tegra X1 chips. 2015-05-19 13:24:17 +03:00
Maksim Shabunin
e936670571 Install cvconfig.h file 2015-05-18 19:19:48 +03:00
Alexander Smorkalov
0410fe6978 Merge pull request #3785 from jet47:tiny-gpu-module 2015-05-18 08:00:12 +00:00
Vadim Pisarevsky
35884a7e3f Merge pull request #3982 from patrikhuber:vs2015-support-master 2015-05-15 12:32:27 +00:00
Vadim Pisarevsky
a26ab3ab16 Merge pull request #3917 from yanlend:patch-1 2015-05-14 21:16:24 +00:00
Marvin Smith
ae933db526 Fixing the gdal include error that Macports seems to only mess up. 2015-05-11 20:27:50 -07:00
Vadim Pisarevsky
1aa03cecf1 Merge pull request #3981 from patrikhuber:vs2015-support 2015-05-06 15:35:36 +00:00
Vladislav Vinogradov
cde697dd14 introduce BUILD_TINY_GPU_MODULE CMake option 
it adds OPENCV_TINY_GPU_MODULE definition, that will allow
to build tiny version of gpu module (with limited image format support)
 2015-05-06 17:13:59 +03:00
Alexander Smorkalov
63d6cc5ca6 Added explicit deb package dependency from libtbb-dev if TBB is enabled. 2015-05-06 13:10:39 +03:00
Patrik Huber
40b765b7c2 Add VS2015 compatibility to CMake scripts 2015-05-02 15:24:14 +01:00
Patrik Huber
2b1103c1d3 Add support for VS2015 
Without the fix, OpenCV will compile and silently copy the compiled libs/executables to a location not prefixed with arch/vc14, and OpenCV won't be picked up by find_package and OpenCVConfig.cmake.
 2015-05-02 13:31:43 +01:00
Vadim Pisarevsky
30a3ff0de6 fixed compile errors on OSX and other systems where ffmpeg is detected manually, not via pkg-config 2015-04-29 11:43:53 +03:00
Vadim Pisarevsky
e60dcc9b3b Merge pull request #3966 from Dikay900:master_diff_to_2_4_2 2015-04-28 11:00:57 +00:00
Maksim Shabunin
bcf02ae439 Merge pull request #3678 from mshabunin:explicit-sse-disable 2015-04-28 10:41:14 +00:00
Maksim Shabunin
1138a38dbe Use explicit no-sse flags when SSE is off 
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
Mansour Moufid
655b28ee0c Use the CMake find_library command to find the FFmpeg libraries. 
Conflicts:
	cmake/OpenCVFindLibsVideo.cmake
 2015-04-25 19:00:33 +02:00
Vladimir Kolesnikov
2c73e49dac Not block PDB file in multithreaded build on Windows. 
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
Abhijit Kundu
fd4df0f67d Added suuport for finding Intel TBB for Visual Studio 2013 2015-04-25 10:23:34 +02:00
Alexander Nitsch
d6c95621e8 Implement CMAKE_CURRENT_LIST_DIR for older CMake 
The use of built-in CMAKE_CURRENT_LIST_DIR requires at least
CMake 2.8.3. This fix properly defines the variable to allow its
use in versions < 2.8.3 as well.

Fixes issue #4205.

Exclude >= 2.8.3 from reimplementation of CMAKE_CURRENT_LIST_DIR

This avoids violation of possible future CMake policy checks
regarding reserved/read-only variables.
 2015-04-24 23:10:50 +02:00
Ilya Lavrenov
614edafe73 typo 2015-04-24 22:38:51 +02:00
Ilya Lavrenov
f57063efa2 port of aarch64 cuda changes from 2.4 2015-04-23 17:57:29 +03:00
Ilya Lavrenov
847976de4e fixed find cuda for aarch64 2015-04-23 14:49:12 +03:00
Vadim Pisarevsky
2b2e3ee93c make sure opencv builds fine with the recent versions of libav (e.g. from Ubuntu 14.10) 2015-04-22 21:57:29 +03:00
Vadim Pisarevsky
063e4004ba Merge pull request #3935 from vpisarev:extending_hal_part1 2015-04-21 14:02:02 +00:00
Vadim Pisarevsky
926754a66e another attempt to resolve ABI checker complains 2015-04-21 12:42:46 +03:00
Vadim Pisarevsky
fa41653420 trying to avoid ABI checker failures 2015-04-21 11:30:41 +03:00
Alexander Alekhin
8c2bde2af4 Merge pull request #3923 from ilya-lavrenov:typo 2015-04-13 16:57:13 +00:00
yanlend
443b3157e0 Fix win32 search for same bitness executable 
find_package(PythonInterp) calls find_program(PYTHON_EXECUTABLE), i.e. without version number. For the Win32-search before to be effective, the same variable has to be used.
 2015-04-10 14:57:31 +02:00
Maksim Shabunin
97c78838a4 Fixed windows build and one warning 2015-04-10 11:37:16 +03:00
Maksim Shabunin
728bd0ba84 Merge pull request #3905 from mshabunin:fix-android-mk 2015-04-09 12:08:05 +00:00
Maksim Shabunin
f803c2a7bb Generators: updated the library gathering loop 2015-04-08 14:15:20 +03:00
Maksim Shabunin
35b2139929 Basic HAL module 2015-04-07 18:16:22 +03:00
Ilya Lavrenov
4273534c92 typo 2015-04-07 11:08:21 +03:00
Maksim Shabunin
979721c979 Fix generating of android.mk 2015-04-06 16:12:00 +03:00
Alexander Smorkalov
772fcf4088 Merge pull request #3893 from SpecLad:cuda-imported-targets 2015-04-02 13:56:31 +00:00
Vadim Pisarevsky
da0e2c5bf3 Merge pull request #3889 from nitsch:fix-mingw-cmake 2015-04-02 11:45:20 +00:00
Vadim Pisarevsky
100c2dd91c Merge pull request #3852 from renko:multithread_cl_not_studio_generator 2015-04-01 13:25:39 +00:00
Vladimir Kolesnikov
58c9135626 Not block PDB file in multithreaded build on Windows. 
If used cl compiler, but generator is not Visual Studio e.g. Ninja,
enable FS option to prevent blocking PDB file in multithreaded build.
 2015-04-01 13:52:07 +03:00
Roman Donchenko
6e121b2e29 Use imported targets for linking to CUDA 
This retains the desirable quality of not including paths to CUDA libraries
from the build system into the config files, and has two major advantages:

* It removes the need to use link_directories, which doesn't guarantee that
  the libraries from the supplied directory will be used (there may be
  libraries with the same names earlier in the search path).

* It removes the need to put -L entries into OPENCV_LINKER_LIBS. This variable
  is used with target_link_libraries, where such entries are treated as linker
  flags, so doing this is unportable. I remove the support for -L entries
  from OpenCVGenPkgconfig.cmake, as well, to discourage adding them in the
  future.
 2015-03-31 13:46:28 +03:00
Roman Donchenko
149c1c16ba cap_libv4l.cpp depends on both libv4l 1 and 2, so search for both 
How this worked before, I do not know.
 2015-03-31 12:41:50 +03:00
Alexander Nitsch
afd9de6f1b Fix static/shared lib detection 
The check for BUILD_SHARED_LIBS had its logic backwards. If this
variable is not defined we must assume a build of static libs.
 2015-03-31 00:05:49 +02:00
Alexander Nitsch
66e653d24d Remove local variables from CMAKE namespace 2015-03-31 00:05:48 +02:00
Alexander Nitsch
3fff0e5b3c Fix MinGW detection on x86 
Make detection of x64 using the gcc's target triplet identical
to the one used in cmake/OpenCVDetectCXXCompiler.cmake.
Otherwise, MinGW-w64 setups will always be treated as x64 since
they contain "w64" as vendor key.
 2015-03-31 00:05:48 +02:00
Alexander Nitsch
8f84a73b82 Fix MinGW architecture detection 
Fix typo that would always lead to detection of x86 for MinGW
builds in the OpenCVConfig.cmake file.
 2015-03-31 00:05:47 +02:00
Alexander Nitsch
2e86cedef2 Fix MinGW detection on x86 
MinGW-w64 always uses "w64" as vendor key which the previously
used check for "64" anywhere in the target triplet matched. This
would lead to MinGW-w64 setups always being treated as x64.

Turns out we do not even need this additional check since the
architecture has been correctly determined earlier in this file.
No need to do it again.
 2015-03-31 00:02:03 +02:00