buildroot/package/opencv, branch 2016.08

package/opencv: bump to version 2.4.13

2016-06-26T19:46:10+00:00

Removed 0001-ffmpeg30.patch after being applied upstream. Renumbered remaining patches. Signed-off-by: Bernd Kuhls Signed-off-by: Thomas Petazzoni

opencv: add .hash file

2016-06-15T21:12:44+00:00

Fixes: http://autobuild.buildroot.org/results/e06/e06f0e6edd5d8013ff5e12e2b7253e99a1d1fa2e/ Similar to jquery-keyboard, it seems the opencv tarball on the autobuilder is corrupt. Fix it by adding a .hash file so it falls back to our s.b.o mirror. Signed-off-by: Peter Korsgaard

ffmpeg: add BR2_PACKAGE_FFMPEG_ARCH_SUPPORTS

2016-05-26T19:18:35+00:00

Signed-off-by: Vicente Olivert Riera Reviewed-by: Bernd Kuhls Signed-off-by: Thomas Petazzoni

package/opencv: gpu module depends on !BR2_STATIC_LIBS

2016-05-15T19:31:45+00:00

GPU support and related features (GL and CL) are detected and loaded at runtime, so it requires libdl which is only available on !BR2_STATIC_LIBS builds. Because the OpenCV tests sets use these modules, they also requires libdl, so they cannot be built when BR2_STATIC_LIBS is enable. Fixes: http://autobuild.buildroot.net/results/570/57007a8d22d20b2fc5cd64154f5ec674b0842afa/ Signed-off-by: Samuel Martin Signed-off-by: Thomas Petazzoni

package/opencv: disable toolchains affected by PR19405

2016-05-15T19:15:25+00:00

opencv libphoto fail to link with the following error: nios2-linux-gnu/bin/ld: BFD (Sourcery CodeBench Lite 2015.11-130) 2.25.51 assertion fail binutils-src-2015.11-130-nios2-linux-gnu-i686-pc-linux-gnu/bfd/elf32-nios2.c:1908 Fixes: http://autobuild.buildroot.net/results/fd0cc1cb09d07be94770d984efb28eea7c6f25b7 Signed-off-by: Romain Naour Signed-off-by: Thomas Petazzoni

opencv: fix compile issues

2016-05-01T21:50:13+00:00

The first patch from Debian fixes following autobuild failure: http://autobuild.buildroot.net/results/eda5c6c43da40a342e0f545a348d2f865eb5ccf2/ Tested with ARM build without a regression. The second patch fixes musl arm autobuild failure: http://autobuild.buildroot.net/results/6a397de789c809984b851a304078e26b2ac58974/ Signed-off-by: Waldemar Brodkorb Tested-by: Bernd Kuhls Signed-off-by: Thomas Petazzoni

package/opencv: define modules inter-dependencies

2016-04-21T20:18:35+00:00

OpenCV allows to enable/disable the selection of modules (a.k.a. opencv libraries). These modules depend one on the others; these dependencies are already handled by the build-system (CMake). However, the way we handled them in Buildroot was not really clean. For each opencv module, there is a kconfig option, but we forced the corresponding CMake config option without checking for the modules' dependencies. For further details about the issues this situation was causing, refer to this discussion [1]. This patch replicates the modules' dependency relations in the Config.in, so that the selection of the user will actually be built. This changes completes this work [2]. [1] http://lists.busybox.net/pipermail/buildroot/2016-April/159017.html [2] https://git.buildroot.org/buildroot/commit/?id=3bd5025038a9ecfb2c19a2450a68ae3b0888b440 Signed-off-by: Samuel Martin Cc: Vicente Olivert Riera Cc: "Yann E. MORIN" Cc: Bernd Kuhls Signed-off-by: Thomas Petazzoni

toolchain-external: CodeSourcery NiosII 2015.11 affected by PR19405

2016-04-20T21:20:58+00:00

See bug report https://sourceware.org/bugzilla/show_bug.cgi?id=19405 Fixes: http://autobuild.buildroot.net/results/ee562524c5b12191e584ceae89006c5a5103e700 Signed-off-by: Romain Naour [Thomas: - rename BR2_TOOLCHAIN_BINUTILS_HAS_BUG_19405 to BR2_TOOLCHAIN_HAS_BINUTILS_BUG_19405 - propagate to the qwt package, which is now selecting BR2_PACKAGE_QT_GUI_MODULE.] Signed-off-by: Thomas Petazzoni

package/opencv: add inter-module dependencies

2016-04-18T22:12:08+00:00

As stated by Samuel the opencv2 package lacks inter-module dependencies: http://lists.busybox.net/pipermail/buildroot/2016-April/158902.html This patch adds the necessary code for freeswitch's mod_cv to compile. Signed-off-by: Bernd Kuhls Reviewed-by: Samuel Martin Signed-off-by: Thomas Petazzoni

package/opencv: bump version to 2.4.12.3

2016-03-29T01:07:36+00:00

Removed patches applied upstream: https://github.com/Itseez/opencv/commit/ea50be0529c248961e1b66293f8a9e4b807294a6 https://github.com/Itseez/opencv/commit/2e393ab83362743ba1825ad4b31d4a2925c606b4 https://github.com/Itseez/opencv/commit/eceada586bbf18fc267e437522ec4f1f23ddc656 Added upstream patch to support ffmpeg 3.0. Signed-off-by: Bernd Kuhls Signed-off-by: Thomas Petazzoni