mirror of
https://github.com/motioneye-project/motioneyeos.git
synced 2025-07-27 13:16:35 +00:00
package/opencv: re-introduce opencv for opencv-2.4
As Jonathan noticed in [1], users' applications may depend on opencv-2.4 APIs removed in opencv-3.0. So, re-introduce opencv package as it was right before the bump to opencv-3.0 (i.e.: commit bf00b5a9ea1ab4189fe5c7dea05f40d0bbbf2082). We do not support both OpenCV-2.4 and OpenCV-3 at the same time, so make OpenCV-3 depend on !OpenCV-2.4. [1] http://lists.busybox.net/pipermail/buildroot/2015-August/135270.html Cc: Jonathan Ben Avraham <yba@tkos.co.il> Cc: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Signed-off-by: Samuel Martin <s.martin49@gmail.com> [yann.morin.1998@free.fr: - remove legacy symbols, now - make opencv3 depends on !opencv, not the other way around - slitghly reword the commit log (opencv/opencv3 dependency) ] Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
This commit is contained in:
Samuel Martin
Thomas Petazzoni
parent
3ba8dc3561
commit
ac57d05076
@ -194,38 +194,6 @@ config BR2_TARGET_UBOOT_NETWORK
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help
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help
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U-Boot's custom network settings options have been removed.
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U-Boot's custom network settings options have been removed.
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config BR2_PACKAGE_OPENCV_LIB_CONTRIB
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bool "opencv contrib module no longer exists"
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select BR2_LEGACY
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help
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OpenCV >=3.0 does not come with in-tree contrib modules.
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They have been moved out of the OpenCV base tree, into the opencv_contrib
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repository:
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https://github.com/Itseez/opencv_contrib
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config BR2_PACKAGE_OPENCV_LIB_GPU
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bool "opencv gpu module no longer exists"
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select BR2_LEGACY
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help
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opencv_gpu module no longer exists as is in OpenCV >=3.0.
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It has been split into several modules prefixed with "cuda" that require
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Cuda programming toolkit, which is not available in Buildroot. So cuda
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modules are forcibly disabled in Buildroot.
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config BR2_PACKAGE_OPENCV_LIB_LEGACY
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bool "opencv legacy module no longer exists"
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select BR2_LEGACY
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help
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opencv_legacy module no longer exists in OpenCV >=3.0.
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config BR2_PACKAGE_OPENCV_LIB_NONFREE
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bool "opencv nonfree module no longer exists"
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select BR2_LEGACY
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help
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opencv_nonfree module no longer exists in OpenCV >=3.0.
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###############################################################################
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###############################################################################
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comment "Legacy options removed in 2015.05"
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comment "Legacy options removed in 2015.05"
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@ -825,6 +825,7 @@ menu "Graphics"
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source "package/libva-intel-driver/Config.in"
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source "package/libva-intel-driver/Config.in"
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source "package/libvips/Config.in"
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source "package/libvips/Config.in"
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source "package/menu-cache/Config.in"
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source "package/menu-cache/Config.in"
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source "package/opencv/Config.in"
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source "package/opencv3/Config.in"
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source "package/opencv3/Config.in"
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source "package/opengl/Config.in"
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source "package/opengl/Config.in"
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source "package/openjpeg/Config.in"
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source "package/openjpeg/Config.in"
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49
package/opencv/0001-core-fix-x86-PIC-code-compilation.patch
Normal file
49
package/opencv/0001-core-fix-x86-PIC-code-compilation.patch
Normal file
@ -0,0 +1,49 @@
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From ea50be0529c248961e1b66293f8a9e4b807294a6 Mon Sep 17 00:00:00 2001
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From: Samuel Martin <s.martin49@gmail.com>
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Date: Sun, 12 Oct 2014 10:17:23 +0200
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Subject: [PATCH] core: fix x86 PIC code compilation
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This bug was triggered by Buildroot autobuilders [1,2], causing this
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kind of failures [3,4]:
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[ 14%] Building CXX object modules/core/CMakeFiles/opencv_core.dir/src/system.cpp.o
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/home/test/autobuild/instance-0/output/build/opencv-2.4.10/modules/core/src/system.cpp: In function '(static initializers for /home/test/autobuild/instance-0/output/build/opencv-2.4.10/modules/core/src/system.cpp)':
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/home/test/autobuild/instance-0/output/build/opencv-2.4.10/modules/core/src/system.cpp:280:10: error: inconsistent operand constraints in an 'asm'
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make[3]: *** [modules/core/CMakeFiles/opencv_core.dir/src/system.cpp.o] Error 1
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[1] http://buildroot.org/
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[2] http://autobuild.buildroot.org/
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[3] http://autobuild.buildroot.org/?reason=opencv-2.4.10
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[4] http://autobuild.buildroot.org/results/483/4838285b25d6293a5cf0bb9eadd5040a7c75d766/build-end.log
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Signed-off-by: Samuel Martin <s.martin49@gmail.com>
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---
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modules/core/src/system.cpp | 5 ++++-
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1 file changed, 4 insertions(+), 1 deletion(-)
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diff --git a/modules/core/src/system.cpp b/modules/core/src/system.cpp
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index 5a970d5..e9ffdc7 100644
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--- a/modules/core/src/system.cpp
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+++ b/modules/core/src/system.cpp
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@@ -267,14 +267,17 @@ struct HWFeatures
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: "cc"
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);
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#else
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+ // We need to preserve ebx since we are compiling PIC code.
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+ // This means we cannot use "=b" for the 2nd output register.
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asm volatile
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(
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"pushl %%ebx\n\t"
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"movl $7,%%eax\n\t"
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"movl $0,%%ecx\n\t"
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"cpuid\n\t"
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+ "movl %%ebx,%1\n\t"
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"popl %%ebx\n\t"
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- : "=a"(cpuid_data[0]), "=b"(cpuid_data[1]), "=c"(cpuid_data[2]), "=d"(cpuid_data[3])
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+ : "=a"(cpuid_data[0]), "=r"(cpuid_data[1]), "=c"(cpuid_data[2]), "=d"(cpuid_data[3])
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:
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: "cc"
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);
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--
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2.1.2
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@ -0,0 +1,40 @@
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superres: Fix return value VideoFrameSource_GPU
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Signed-off-by: Vicente Olivert Riera <Vincent.Riera@imgtec.com>
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From 2e393ab83362743ba1825ad4b31d4a2925c606b4 Mon Sep 17 00:00:00 2001
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From: Vicente Olivert Riera <Vincent.Riera@imgtec.com>
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Date: Mon, 27 Oct 2014 13:39:35 +0000
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Subject: [PATCH] superres: Fix return value VideoFrameSource_GPU
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superres module fails to compile with the following error messages:
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[100%] Building CXX object modules/superres/CMakeFiles/opencv_superres.dir/src/super_resolution.cpp.o
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/opencv-2.4.10/modules/superres/src/frame_source.cpp: In function 'cv::Ptr<cv::superres::FrameSource> cv::superres::createFrameSource_Video_GPU(const string&)':
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/opencv-2.4.10/modules/superres/src/frame_source.cpp:263:16: error: expected type-specifier before 'VideoFrameSource'
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/opencv-2.4.10/modules/superres/src/frame_source.cpp:263:16: error: could not convert '(int*)operator new(4ul)' from 'int*' to 'cv::Ptr<cv::superres::FrameSource>'
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/opencv-2.4.10/modules/superres/src/frame_source.cpp:263:16: error: expected ';' before 'VideoFrameSource'
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/opencv-2.4.10/modules/superres/src/frame_source.cpp:263:41: error: 'VideoFrameSource' was not declared in this scope
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/opencv-2.4.10/modules/superres/src/frame_source.cpp:264:1: error: control reaches end of non-void function [-Werror=return-type]
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cc1plus: some warnings being treated as errors
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make[3]: *** [modules/superres/CMakeFiles/opencv_superres.dir/src/frame_source.cpp.o] Error 1
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make[3]: *** Waiting for unfinished jobs....
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This is caused because the return value of the createFrameSource_Video_GPU function should be a VideoFrameSource_GPU object.
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---
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modules/superres/src/frame_source.cpp | 2 +-
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1 file changed, 1 insertion(+), 1 deletion(-)
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diff --git a/modules/superres/src/frame_source.cpp b/modules/superres/src/frame_source.cpp
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index 5f59a98..c5b2e76 100644
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--- a/modules/superres/src/frame_source.cpp
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+++ b/modules/superres/src/frame_source.cpp
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@@ -260,7 +260,7 @@ namespace
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Ptr<FrameSource> cv::superres::createFrameSource_Video_GPU(const string& fileName)
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{
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- return new VideoFrameSource(fileName);
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+ return new VideoFrameSource_GPU(fileName);
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}
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#endif // HAVE_OPENCV_GPU
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@ -0,0 +1,156 @@
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From eceada586bbf18fc267e437522ec4f1f23ddc656 Mon Sep 17 00:00:00 2001
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From: Samuel Martin <s.martin49@gmail.com>
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Date: Fri, 3 Oct 2014 00:32:40 +0200
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Subject: [PATCH] cmake/OpenCVGenPkgconfig.cmake: rework opencv.pc generation
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|
Using absolute path to locate the components in the "Libs:" field of the
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*.pc can badly break cross-compilation, especially when building
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|
statically linked objects.
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|
Indeed, pkg-config automatically replaces the '-I...' and '-L...' paths
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when the PKG_CONFIG_SYSROOT_DIR and PKG_CONFIG_LIBDIR environment
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variables are set [1]. This feature is very helpful and common in
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|
cross-compilation framework like Buildroot [2,3].
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|
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|
When there are absolute paths in the *.pc files, pkg-config won't be
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|
able to do the path substitions for these paths when the afromentioned
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|
environment variables are set.
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|
In such case, since the prefix is the target one, not the sysroot one,
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|
these libraries' abolute paths will point to:
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- in the best case: a non-existing file (i.e. these files do not exists
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|
on the host system;
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- at worst: the host system's libraries. This will make the linking
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failed because these host system's libraries will most likely not be
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|
build for the target architecture [4].
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|
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|
So, this patch replace the components' absolute paths by the form:
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-L<libdir> -l<libname>
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|
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|
This way, the linker will be able to resolve each dependency path,
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|
whatever the kind of objects/build (shared object or static build) it
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|
is dealing with.
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|
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|
Note that for static link, the library order does matter [5]. The order
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|
of the opencv components has been carefully chosen to comply with this
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|
requirement.
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|
Fixes #3931
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|
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|
[1] http://linux.die.net/man/1/pkg-config
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|
[2] http://buildroot.org/
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|
[3] http://git.buildroot.net/buildroot/tree/package/pkgconf/pkg-config.in
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|
[4] http://autobuild.buildroot.net/results/e8a/e8a859276db34aff87ef181b0cce98916b0afc90/build-end.log
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|
[5] http://stackoverflow.com/questions/45135/linker-order-gcc
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|
Signed-off-by: Samuel Martin <s.martin49@gmail.com>
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|
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|
---
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|
Note: this patch properly applies on top of the master branch, though it
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|
has been written on top of the 2.4 branch.
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|
---
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|
cmake/OpenCVGenPkgconfig.cmake | 64 +++++++++++++++++++++++++++---------------
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|
1 file changed, 42 insertions(+), 22 deletions(-)
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|
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|
diff --git a/cmake/OpenCVGenPkgconfig.cmake b/cmake/OpenCVGenPkgconfig.cmake
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|
index fa57db9..183c56d 100644
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|
--- a/cmake/OpenCVGenPkgconfig.cmake
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|
+++ b/cmake/OpenCVGenPkgconfig.cmake
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|
@@ -8,10 +8,6 @@
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|
#
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|
# ${BIN_DIR}/unix-install/opencv.pc -> For use *with* "make install"
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|
# -------------------------------------------------------------------------------------------
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|
-set(prefix "${CMAKE_INSTALL_PREFIX}")
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|
-set(exec_prefix "\${prefix}")
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|
-set(libdir "") #TODO: need link paths for OpenCV_EXTRA_COMPONENTS
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|
-set(includedir "\${prefix}/${OPENCV_INCLUDE_INSTALL_PATH}")
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|
|
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|
if(CMAKE_BUILD_TYPE MATCHES "Release")
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|
set(ocv_optkind OPT)
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|
@@ -35,42 +31,66 @@ ocv_list_reverse(OpenCV_LIB_COMPONENTS)
|
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|
ocv_list_reverse(OpenCV_EXTRA_COMPONENTS)
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|
|
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|
#build the list of components
|
||||||
|
-set(OpenCV_LIB_COMPONENTS_ "")
|
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|
-foreach(CVLib ${OpenCV_LIB_COMPONENTS})
|
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|
- get_target_property(libpath ${CVLib} LOCATION_${CMAKE_BUILD_TYPE})
|
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|
- get_filename_component(libname "${libpath}" NAME)
|
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|
|
||||||
|
- if(INSTALL_TO_MANGLED_PATHS)
|
||||||
|
- set(libname "${libname}.${OPENCV_VERSION}")
|
||||||
|
- endif()
|
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|
+# Note:
|
||||||
|
+# when linking against static libraries, if libfoo depends on libbar, then
|
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|
+# libfoo must come first in the linker flags.
|
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|
+
|
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|
+# world is a special target whose library should come first, especially for
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|
+# static link.
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|
+if(OpenCV_LIB_COMPONENTS MATCHES "opencv_world")
|
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|
+ list(REMOVE_ITEM OpenCV_LIB_COMPONENTS "opencv_world")
|
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|
+ list(INSERT OpenCV_LIB_COMPONENTS 0 "opencv_world")
|
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|
+endif()
|
||||||
|
+
|
||||||
|
+set(OpenCV_LIB_COMPONENTS_)
|
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|
+foreach(CVLib ${OpenCV_LIB_COMPONENTS})
|
||||||
|
|
||||||
|
- #need better solution....
|
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|
- if(libpath MATCHES "3rdparty")
|
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|
- set(installDir "share/OpenCV/3rdparty/${OPENCV_LIB_INSTALL_PATH}")
|
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|
+ get_target_property(libloc ${CVLib} LOCATION_${CMAKE_BUILD_TYPE})
|
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|
+ if(libloc MATCHES "3rdparty")
|
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|
+ set(libpath "\${exec_prefix}/share/OpenCV/3rdparty/${OPENCV_LIB_INSTALL_PATH}")
|
||||||
|
else()
|
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|
- set(installDir "${OPENCV_LIB_INSTALL_PATH}")
|
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|
+ set(libpath "\${exec_prefix}/${OPENCV_LIB_INSTALL_PATH}")
|
||||||
|
endif()
|
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|
+ list(APPEND OpenCV_LIB_COMPONENTS_ "-L${libpath}")
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|
+
|
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|
+ get_filename_component(libname ${CVLib} NAME_WE)
|
||||||
|
+ string(REGEX REPLACE "^lib" "" libname "${libname}")
|
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|
+ list(APPEND OpenCV_LIB_COMPONENTS_ "-l${libname}")
|
||||||
|
|
||||||
|
- set(OpenCV_LIB_COMPONENTS_ "${OpenCV_LIB_COMPONENTS_} \${exec_prefix}/${installDir}/${libname}")
|
||||||
|
endforeach()
|
||||||
|
|
||||||
|
# add extra dependencies required for OpenCV
|
||||||
|
-set(OpenCV_LIB_COMPONENTS ${OpenCV_LIB_COMPONENTS_})
|
||||||
|
if(OpenCV_EXTRA_COMPONENTS)
|
||||||
|
foreach(extra_component ${OpenCV_EXTRA_COMPONENTS})
|
||||||
|
|
||||||
|
- if(extra_component MATCHES "^-[lL]" OR extra_component MATCHES "[\\/]")
|
||||||
|
- set(maybe_l_prefix "")
|
||||||
|
+ if(extra_component MATCHES "^-[lL]")
|
||||||
|
+ set(libprefix "")
|
||||||
|
+ set(libname "${extra_component}")
|
||||||
|
+ elseif(extra_component MATCHES "[\\/]")
|
||||||
|
+ get_filename_component(libdir "${extra_component}" PATH)
|
||||||
|
+ list(APPEND OpenCV_LIB_COMPONENTS_ "-L${libdir}")
|
||||||
|
+ get_filename_component(libname "${extra_component}" NAME_WE)
|
||||||
|
+ string(REGEX REPLACE "^lib" "" libname "${libname}")
|
||||||
|
+ set(libprefix "-l")
|
||||||
|
else()
|
||||||
|
- set(maybe_l_prefix "-l")
|
||||||
|
+ set(libprefix "-l")
|
||||||
|
+ set(libname "${extra_component}")
|
||||||
|
endif()
|
||||||
|
-
|
||||||
|
- set(OpenCV_LIB_COMPONENTS "${OpenCV_LIB_COMPONENTS} ${maybe_l_prefix}${extra_component}")
|
||||||
|
+ list(APPEND OpenCV_LIB_COMPONENTS_ "${libprefix}${libname}")
|
||||||
|
|
||||||
|
endforeach()
|
||||||
|
endif()
|
||||||
|
|
||||||
|
+list(REMOVE_DUPLICATES OpenCV_LIB_COMPONENTS_)
|
||||||
|
+string(REPLACE ";" " " OpenCV_LIB_COMPONENTS "${OpenCV_LIB_COMPONENTS_}")
|
||||||
|
+
|
||||||
|
#generate the .pc file
|
||||||
|
+set(prefix "${CMAKE_INSTALL_PREFIX}")
|
||||||
|
+set(exec_prefix "\${prefix}")
|
||||||
|
+set(libdir "\${exec_prefix}/${OPENCV_LIB_INSTALL_PATH}")
|
||||||
|
+set(includedir "\${prefix}/${OPENCV_INCLUDE_INSTALL_PATH}")
|
||||||
|
+
|
||||||
|
if(INSTALL_TO_MANGLED_PATHS)
|
||||||
|
set(OPENCV_PC_FILE_NAME "opencv-${OPENCV_VERSION}.pc")
|
||||||
|
else()
|
||||||
|
--
|
||||||
|
2.4.1
|
||||||
|
|
||||||
223
package/opencv/Config.in
Normal file
223
package/opencv/Config.in
Normal file
@ -0,0 +1,223 @@
|
|||||||
|
menuconfig BR2_PACKAGE_OPENCV
|
||||||
|
bool "opencv-2.4"
|
||||||
|
select BR2_PACKAGE_ZLIB
|
||||||
|
depends on BR2_TOOLCHAIN_HAS_THREADS_NPTL
|
||||||
|
depends on BR2_INSTALL_LIBSTDCPP
|
||||||
|
depends on BR2_USE_WCHAR
|
||||||
|
help
|
||||||
|
OpenCV (Open Source Computer Vision) is a library of programming
|
||||||
|
functions for real time computer vision.
|
||||||
|
|
||||||
|
http://opencv.org/
|
||||||
|
|
||||||
|
if BR2_PACKAGE_OPENCV
|
||||||
|
|
||||||
|
comment "OpenCV modules"
|
||||||
|
|
||||||
|
config BR2_PACKAGE_OPENCV_LIB_CALIB3D
|
||||||
|
bool "calib3d"
|
||||||
|
default y
|
||||||
|
help
|
||||||
|
Include opencv_calib3d module into the OpenCV build.
|
||||||
|
|
||||||
|
config BR2_PACKAGE_OPENCV_LIB_CONTRIB
|
||||||
|
bool "contrib"
|
||||||
|
default y
|
||||||
|
help
|
||||||
|
Include opencv_contrib module into the OpenCV build.
|
||||||
|
|
||||||
|
config BR2_PACKAGE_OPENCV_LIB_FEATURES2D
|
||||||
|
bool "features2d"
|
||||||
|
default y
|
||||||
|
help
|
||||||
|
Include opencv_features2d module into the OpenCV build.
|
||||||
|
|
||||||
|
config BR2_PACKAGE_OPENCV_LIB_FLANN
|
||||||
|
bool "flann"
|
||||||
|
default y
|
||||||
|
help
|
||||||
|
Include opencv_flann module into the OpenCV build.
|
||||||
|
|
||||||
|
config BR2_PACKAGE_OPENCV_LIB_GPU
|
||||||
|
bool "gpu"
|
||||||
|
help
|
||||||
|
Include opencv_gpu module into the OpenCV build.
|
||||||
|
|
||||||
|
config BR2_PACKAGE_OPENCV_LIB_HIGHGUI
|
||||||
|
bool "highgui"
|
||||||
|
default y
|
||||||
|
help
|
||||||
|
Include opencv_highgui module into the OpenCV build.
|
||||||
|
|
||||||
|
config BR2_PACKAGE_OPENCV_LIB_IMGPROC
|
||||||
|
bool "imgproc"
|
||||||
|
default y
|
||||||
|
help
|
||||||
|
Include opencv_imgproc module into the OpenCV build.
|
||||||
|
|
||||||
|
config BR2_PACKAGE_OPENCV_LIB_LEGACY
|
||||||
|
bool "legacy"
|
||||||
|
default y
|
||||||
|
help
|
||||||
|
Include opencv_legacy module into the OpenCV build.
|
||||||
|
|
||||||
|
config BR2_PACKAGE_OPENCV_LIB_ML
|
||||||
|
bool "ml (machine learning)"
|
||||||
|
default y
|
||||||
|
help
|
||||||
|
Include opencv_ml module into the OpenCV build.
|
||||||
|
|
||||||
|
config BR2_PACKAGE_OPENCV_LIB_NONFREE
|
||||||
|
bool "nonfree"
|
||||||
|
help
|
||||||
|
Include opencv_nonfree module into the OpenCV build.
|
||||||
|
|
||||||
|
config BR2_PACKAGE_OPENCV_LIB_OBJDETECT
|
||||||
|
bool "objdetect"
|
||||||
|
default y
|
||||||
|
help
|
||||||
|
Include opencv_objdetect module into the OpenCV build.
|
||||||
|
|
||||||
|
config BR2_PACKAGE_OPENCV_LIB_PHOTO
|
||||||
|
bool "photo"
|
||||||
|
default y
|
||||||
|
help
|
||||||
|
Include opencv_photo module into the OpenCV build.
|
||||||
|
|
||||||
|
comment "opencv_python module requires numpy which is not yet available."
|
||||||
|
|
||||||
|
config BR2_PACKAGE_OPENCV_LIB_STITCHING
|
||||||
|
bool "stitching"
|
||||||
|
default y
|
||||||
|
help
|
||||||
|
Include opencv_stitching module into the OpenCV build.
|
||||||
|
|
||||||
|
config BR2_PACKAGE_OPENCV_LIB_SUPERRES
|
||||||
|
bool "superres"
|
||||||
|
default y
|
||||||
|
help
|
||||||
|
Include opencv_superres "super resolution" - module into the OpenCV
|
||||||
|
build.
|
||||||
|
|
||||||
|
config BR2_PACKAGE_OPENCV_LIB_TS
|
||||||
|
bool "ts (touchscreen)"
|
||||||
|
select BR2_PACKAGE_OPENCV_LIB_HIGHGUI
|
||||||
|
default y
|
||||||
|
help
|
||||||
|
Include opencv_ts module into the OpenCV build.
|
||||||
|
|
||||||
|
config BR2_PACKAGE_OPENCV_LIB_VIDEO
|
||||||
|
bool "video"
|
||||||
|
default y
|
||||||
|
help
|
||||||
|
Include opencv_video module into the OpenCV build.
|
||||||
|
|
||||||
|
config BR2_PACKAGE_OPENCV_LIB_VIDEOSTAB
|
||||||
|
bool "videostab"
|
||||||
|
default y
|
||||||
|
help
|
||||||
|
Include opencv_videostab module into the OpenCV build.
|
||||||
|
|
||||||
|
comment "Test sets"
|
||||||
|
config BR2_PACKAGE_OPENCV_BUILD_TESTS
|
||||||
|
bool "build tests"
|
||||||
|
|
||||||
|
config BR2_PACKAGE_OPENCV_BUILD_PERF_TESTS
|
||||||
|
bool "build performance tests"
|
||||||
|
|
||||||
|
comment "3rd party support"
|
||||||
|
|
||||||
|
config BR2_PACKAGE_OPENCV_WITH_FFMPEG
|
||||||
|
bool "ffmpeg support"
|
||||||
|
select BR2_PACKAGE_BZIP2
|
||||||
|
select BR2_PACKAGE_FFMPEG
|
||||||
|
select BR2_PACKAGE_FFMPEG_SWSCALE
|
||||||
|
help
|
||||||
|
Use ffmpeg from the target system.
|
||||||
|
|
||||||
|
config BR2_PACKAGE_OPENCV_WITH_GSTREAMER
|
||||||
|
bool "gstreamer support"
|
||||||
|
depends on BR2_USE_MMU # gstreamer -> libglib2
|
||||||
|
depends on BR2_USE_WCHAR # gstreamer -> libglib2
|
||||||
|
depends on BR2_TOOLCHAIN_HAS_THREADS # gstreamer -> libglib2
|
||||||
|
select BR2_PACKAGE_GSTREAMER
|
||||||
|
select BR2_PACKAGE_GST_PLUGINS_BASE
|
||||||
|
select BR2_PACKAGE_GST_PLUGINS_BASE_PLUGIN_APP
|
||||||
|
|
||||||
|
comment "gstreamer support needs a toolchain w/ wchar, threads"
|
||||||
|
depends on BR2_USE_MMU
|
||||||
|
depends on !BR2_USE_WCHAR || !BR2_TOOLCHAIN_HAS_THREADS
|
||||||
|
|
||||||
|
config BR2_PACKAGE_OPENCV_WITH_GTK
|
||||||
|
bool "gtk support"
|
||||||
|
depends on BR2_PACKAGE_XORG7
|
||||||
|
depends on BR2_USE_WCHAR # libgtk2 -> libglib2
|
||||||
|
depends on BR2_TOOLCHAIN_HAS_THREADS # libgtk2 -> libglib2
|
||||||
|
depends on BR2_INSTALL_LIBSTDCPP
|
||||||
|
depends on BR2_USE_MMU # libgtk2 -> glib2
|
||||||
|
depends on BR2_ARCH_HAS_ATOMICS # libgtk2 -> cairo
|
||||||
|
depends on BR2_PACKAGE_OPENCV_LIB_HIGHGUI
|
||||||
|
select BR2_PACKAGE_LIBGTK2
|
||||||
|
|
||||||
|
config BR2_PACKAGE_OPENCV_WITH_JASPER
|
||||||
|
bool "jpeg2000 support"
|
||||||
|
select BR2_PACKAGE_JASPER
|
||||||
|
help
|
||||||
|
Enable jpeg2000 support.
|
||||||
|
|
||||||
|
Note: this does not use the libjasper bundled with opencv,
|
||||||
|
but uses the libjasper package installed system-wide by
|
||||||
|
Buildroot.
|
||||||
|
|
||||||
|
config BR2_PACKAGE_OPENCV_WITH_JPEG
|
||||||
|
bool "jpeg support"
|
||||||
|
select BR2_PACKAGE_JPEG
|
||||||
|
help
|
||||||
|
Use shared libjpeg from the target system.
|
||||||
|
|
||||||
|
config BR2_PACKAGE_OPENCV_WITH_PNG
|
||||||
|
bool "png support"
|
||||||
|
select BR2_PACKAGE_LIBPNG
|
||||||
|
help
|
||||||
|
Use shared libpng from the target system.
|
||||||
|
|
||||||
|
config BR2_PACKAGE_OPENCV_WITH_QT
|
||||||
|
bool "qt backend support"
|
||||||
|
depends on BR2_INSTALL_LIBSTDCPP
|
||||||
|
depends on BR2_USE_MMU # qt
|
||||||
|
depends on BR2_PACKAGE_OPENCV_LIB_HIGHGUI
|
||||||
|
select BR2_PACKAGE_QT
|
||||||
|
select BR2_PACKAGE_QT_STL
|
||||||
|
select BR2_PACKAGE_QT_GUI_MODULE
|
||||||
|
select BR2_PACKAGE_QT_TEST
|
||||||
|
help
|
||||||
|
Use Qt with QtTest module and STL support
|
||||||
|
|
||||||
|
config BR2_PACKAGE_OPENCV_WITH_TIFF
|
||||||
|
bool "tiff support"
|
||||||
|
select BR2_PACKAGE_TIFF
|
||||||
|
help
|
||||||
|
Use shared libtiff from the target system.
|
||||||
|
|
||||||
|
config BR2_PACKAGE_OPENCV_WITH_V4L
|
||||||
|
bool "v4l support"
|
||||||
|
help
|
||||||
|
Enable Video 4 Linux support.
|
||||||
|
|
||||||
|
If the package libv4l is enabled, its support is automatically enabled.
|
||||||
|
|
||||||
|
comment "Install options"
|
||||||
|
|
||||||
|
config BR2_PACKAGE_OPENCV_INSTALL_DATA
|
||||||
|
bool "install extra data"
|
||||||
|
help
|
||||||
|
Install various data that is used by cv libraries and/or demo
|
||||||
|
applications, specifically for haarcascades and lbpcascades
|
||||||
|
features.
|
||||||
|
|
||||||
|
For further information: see OpenCV documentation.
|
||||||
|
|
||||||
|
endif # BR2_PACKAGE_OPENCV
|
||||||
|
|
||||||
|
comment "opencv needs a toolchain w/ C++, NPTL, wchar"
|
||||||
|
depends on !(BR2_INSTALL_LIBSTDCPP && BR2_USE_WCHAR && BR2_TOOLCHAIN_HAS_THREADS_NPTL)
|
||||||
250
package/opencv/opencv.mk
Normal file
250
package/opencv/opencv.mk
Normal file
@ -0,0 +1,250 @@
|
|||||||
|
################################################################################
|
||||||
|
#
|
||||||
|
# opencv
|
||||||
|
#
|
||||||
|
################################################################################
|
||||||
|
|
||||||
|
OPENCV_VERSION = 2.4.10
|
||||||
|
OPENCV_SITE = $(call github,itseez,opencv,$(OPENCV_VERSION))
|
||||||
|
OPENCV_INSTALL_STAGING = YES
|
||||||
|
OPENCV_LICENSE = BSD-3c
|
||||||
|
OPENCV_LICENSE_FILES = LICENSE
|
||||||
|
|
||||||
|
# OpenCV component options
|
||||||
|
OPENCV_CONF_OPTS += \
|
||||||
|
-DBUILD_PERF_TESTS=$(if $(BR2_PACKAGE_OPENCV_BUILD_PERF_TESTS),ON,OFF) \
|
||||||
|
-DBUILD_TESTS=$(if $(BR2_PACKAGE_OPENCV_BUILD_TESTS),ON,OFF) \
|
||||||
|
-DBUILD_WITH_DEBUG_INFO=OFF
|
||||||
|
|
||||||
|
# OpenCV build options
|
||||||
|
OPENCV_CONF_OPTS += \
|
||||||
|
-DBUILD_WITH_STATIC_CRT=OFF \
|
||||||
|
-DENABLE_FAST_MATH=ON \
|
||||||
|
-DENABLE_NOISY_WARNINGS=OFF \
|
||||||
|
-DENABLE_OMIT_FRAME_POINTER=ON \
|
||||||
|
-DENABLE_PRECOMPILED_HEADERS=OFF \
|
||||||
|
-DENABLE_PROFILING=OFF \
|
||||||
|
-DOPENCV_CAN_BREAK_BINARY_COMPATIBILITY=ON
|
||||||
|
|
||||||
|
# OpenCV link options
|
||||||
|
OPENCV_CONF_OPTS += \
|
||||||
|
-DCMAKE_INSTALL_RPATH_USE_LINK_PATH=OFF \
|
||||||
|
-DCMAKE_SKIP_RPATH=OFF \
|
||||||
|
-DCMAKE_USE_RELATIVE_PATHS=OFF
|
||||||
|
|
||||||
|
# OpenCV packaging options:
|
||||||
|
OPENCV_CONF_OPTS += \
|
||||||
|
-DBUILD_PACKAGE=OFF \
|
||||||
|
-DENABLE_SOLUTION_FOLDERS=OFF \
|
||||||
|
-DINSTALL_CREATE_DISTRIB=OFF
|
||||||
|
|
||||||
|
# OpenCV module selection
|
||||||
|
OPENCV_CONF_OPTS += \
|
||||||
|
-DBUILD_opencv_androidcamera=OFF \
|
||||||
|
-DBUILD_opencv_apps=OFF \
|
||||||
|
-DBUILD_opencv_calib3d=$(if $(BR2_PACKAGE_OPENCV_LIB_CALIB3D),ON,OFF) \
|
||||||
|
-DBUILD_opencv_contrib=$(if $(BR2_PACKAGE_OPENCV_LIB_CONTRIB),ON,OFF) \
|
||||||
|
-DBUILD_opencv_core=ON \
|
||||||
|
-DBUILD_opencv_dynamicuda=OFF \
|
||||||
|
-DBUILD_opencv_features2d=$(if $(BR2_PACKAGE_OPENCV_LIB_FEATURES2D),ON,OFF) \
|
||||||
|
-DBUILD_opencv_flann=$(if $(BR2_PACKAGE_OPENCV_LIB_FLANN),ON,OFF) \
|
||||||
|
-DBUILD_opencv_gpu=$(if $(BR2_PACKAGE_OPENCV_LIB_GPU),ON,OFF) \
|
||||||
|
-DBUILD_opencv_highgui=$(if $(BR2_PACKAGE_OPENCV_LIB_HIGHGUI),ON,OFF) \
|
||||||
|
-DBUILD_opencv_imgproc=$(if $(BR2_PACKAGE_OPENCV_LIB_IMGPROC),ON,OFF) \
|
||||||
|
-DBUILD_opencv_java=OFF \
|
||||||
|
-DBUILD_opencv_legacy=$(if $(BR2_PACKAGE_OPENCV_LIB_LEGACY),ON,OFF) \
|
||||||
|
-DBUILD_opencv_ml=$(if $(BR2_PACKAGE_OPENCV_LIB_ML),ON,OFF) \
|
||||||
|
-DBUILD_opencv_nonfree=$(if $(BR2_PACKAGE_OPENCV_LIB_NONFREE),ON,OFF) \
|
||||||
|
-DBUILD_opencv_objdetect=$(if $(BR2_PACKAGE_OPENCV_LIB_OBJDETECT),ON,OFF) \
|
||||||
|
-DBUILD_opencv_ocl=OFF \
|
||||||
|
-DBUILD_opencv_photo=$(if $(BR2_PACKAGE_OPENCV_LIB_PHOTO),ON,OFF) \
|
||||||
|
-DBUILD_opencv_python=OFF \
|
||||||
|
-DBUILD_opencv_stitching=$(if $(BR2_PACKAGE_OPENCV_LIB_STITCHING),ON,OFF) \
|
||||||
|
-DBUILD_opencv_superres=$(if $(BR2_PACKAGE_OPENCV_LIB_SUPERRES),ON,OFF) \
|
||||||
|
-DBUILD_opencv_ts=$(if $(BR2_PACKAGE_OPENCV_LIB_TS),ON,OFF) \
|
||||||
|
-DBUILD_opencv_video=$(if $(BR2_PACKAGE_OPENCV_LIB_VIDEO),ON,OFF) \
|
||||||
|
-DBUILD_opencv_videostab=$(if $(BR2_PACKAGE_OPENCV_LIB_VIDEOSTAB),ON,OFF) \
|
||||||
|
-DBUILD_opencv_world=OFF
|
||||||
|
|
||||||
|
# Hardware support options.
|
||||||
|
#
|
||||||
|
# * PowerPC support is turned off since its only effect is altering CFLAGS,
|
||||||
|
# adding '-mcpu=G3 -mtune=G5' to them, which is already handled by Buildroot.
|
||||||
|
OPENCV_CONF_OPTS += \
|
||||||
|
-DENABLE_AVX=$(if $(BR2_X86_CPU_HAS_AVX),ON,OFF) \
|
||||||
|
-DENABLE_AVX2=$(if $(BR2_X86_CPU_HAS_AVX2),ON,OFF) \
|
||||||
|
-DENABLE_POWERPC=OFF \
|
||||||
|
-DENABLE_SSE=$(if $(BR2_X86_CPU_HAS_SSE),ON,OFF) \
|
||||||
|
-DENABLE_SSE2=$(if $(BR2_X86_CPU_HAS_SSE2),ON,OFF) \
|
||||||
|
-DENABLE_SSE3=$(if $(BR2_X86_CPU_HAS_SSE3),ON,OFF) \
|
||||||
|
-DENABLE_SSE41=$(if $(BR2_X86_CPU_HAS_SSE4),ON,OFF) \
|
||||||
|
-DENABLE_SSE42=$(if $(BR2_X86_CPU_HAS_SSE42),ON,OFF) \
|
||||||
|
-DENABLE_SSSE3=$(if $(BR2_X86_CPU_HAS_SSSE3),ON,OFF)
|
||||||
|
|
||||||
|
# Cuda stuff
|
||||||
|
OPENCV_CONF_OPTS += \
|
||||||
|
-DWITH_CUBLAS=OFF \
|
||||||
|
-DWITH_CUDA=OFF \
|
||||||
|
-DWITH_CUFFT=OFF
|
||||||
|
|
||||||
|
# NVidia stuff
|
||||||
|
OPENCV_CONF_OPTS += -DWITH_NVCUVID=OFF
|
||||||
|
|
||||||
|
# AMD stuff
|
||||||
|
OPENCV_CONF_OPTS += \
|
||||||
|
-DWITH_OPENCLAMDBLAS=OFF \
|
||||||
|
-DWITH_OPENCLAMDFFT=OFF
|
||||||
|
|
||||||
|
# Intel stuff
|
||||||
|
OPENCV_CONF_OPTS += \
|
||||||
|
-DWITH_INTELPERC=OFF \
|
||||||
|
-DWITH_IPP=OFF \
|
||||||
|
-DWITH_TBB=OFF
|
||||||
|
|
||||||
|
# Smartek stuff
|
||||||
|
OPENCV_CONF_OPTS += -DWITH_GIGEAPI=OFF
|
||||||
|
|
||||||
|
# Prosilica stuff
|
||||||
|
OPENCV_CONF_OPTS += -DWITH_PVAPI=OFF
|
||||||
|
|
||||||
|
# Ximea stuff
|
||||||
|
OPENCV_CONF_OPTS += -DWITH_XIMEA=OFF
|
||||||
|
|
||||||
|
# Non-Linux support (Android options) must remain OFF:
|
||||||
|
OPENCV_CONF_OPTS += \
|
||||||
|
-DBUILD_ANDROID_CAMERA_WRAPPER=OFF \
|
||||||
|
-DBUILD_ANDROID_EXAMPLES=OFF \
|
||||||
|
-DBUILD_FAT_JAVA_LIB=OFF \
|
||||||
|
-DBUILD_JAVA_SUPPORT=OFF \
|
||||||
|
-DINSTALL_ANDROID_EXAMPLES=OFF \
|
||||||
|
-DWITH_ANDROID_CAMERA=OFF
|
||||||
|
|
||||||
|
# Non-Linux support (Mac OSX options) must remain OFF:
|
||||||
|
OPENCV_CONF_OPTS += \
|
||||||
|
-DWITH_AVFOUNDATION=OFF \
|
||||||
|
-DWITH_CARBON=OFF \
|
||||||
|
-DWITH_QUICKTIME=OFF
|
||||||
|
|
||||||
|
# Non-Linux support (Windows options) must remain OFF:
|
||||||
|
OPENCV_CONF_OPTS += \
|
||||||
|
-DWITH_CSTRIPES=OFF \
|
||||||
|
-DWITH_DSHOW=OFF \
|
||||||
|
-DWITH_MSMF=OFF \
|
||||||
|
-DWITH_VFW=OFF \
|
||||||
|
-DWITH_VIDEOINPUT=OFF \
|
||||||
|
-DWITH_WIN32UI=OFF
|
||||||
|
|
||||||
|
# Software/3rd-party support options.
|
||||||
|
OPENCV_CONF_OPTS += \
|
||||||
|
-DBUILD_JASPER=OFF \
|
||||||
|
-DBUILD_JPEG=OFF \
|
||||||
|
-DBUILD_NEW_PYTHON_SUPPORT=OFF \
|
||||||
|
-DBUILD_OPENEXR=OFF \
|
||||||
|
-DBUILD_PNG=OFF \
|
||||||
|
-DBUILD_TIFF=OFF \
|
||||||
|
-DBUILD_ZLIB=OFF \
|
||||||
|
-DINSTALL_C_EXAMPLES=OFF \
|
||||||
|
-DINSTALL_PYTHON_EXAMPLES=OFF \
|
||||||
|
-DINSTALL_TO_MANGLED_PATHS=OFF
|
||||||
|
|
||||||
|
# Disabled features (mostly because they are not available in Buildroot), but
|
||||||
|
# - eigen: OpenCV does not use it, not take any benefit from it.
|
||||||
|
OPENCV_CONF_OPTS += \
|
||||||
|
-DWITH_1394=OFF \
|
||||||
|
-DWITH_EIGEN=OFF \
|
||||||
|
-DWITH_IMAGEIO=OFF \
|
||||||
|
-DWITH_OPENCL=OFF \
|
||||||
|
-DWITH_OPENEXR=OFF \
|
||||||
|
-DWITH_OPENGL=OFF \
|
||||||
|
-DWITH_OPENMP=OFF \
|
||||||
|
-DWITH_OPENNI=OFF \
|
||||||
|
-DWITH_UNICAP=OFF \
|
||||||
|
-DWITH_XINE=OFF
|
||||||
|
|
||||||
|
OPENCV_DEPENDENCIES += zlib
|
||||||
|
|
||||||
|
ifeq ($(BR2_PACKAGE_OPENCV_WITH_FFMPEG),y)
|
||||||
|
OPENCV_CONF_OPTS += -DWITH_FFMPEG=ON
|
||||||
|
OPENCV_DEPENDENCIES += ffmpeg bzip2
|
||||||
|
else
|
||||||
|
OPENCV_CONF_OPTS += -DWITH_FFMPEG=OFF
|
||||||
|
endif
|
||||||
|
|
||||||
|
ifeq ($(BR2_PACKAGE_OPENCV_WITH_GSTREAMER),y)
|
||||||
|
OPENCV_CONF_OPTS += -DWITH_GSTREAMER=ON
|
||||||
|
OPENCV_DEPENDENCIES += gstreamer gst-plugins-base
|
||||||
|
else
|
||||||
|
OPENCV_CONF_OPTS += -DWITH_GSTREAMER=OFF
|
||||||
|
endif
|
||||||
|
|
||||||
|
ifeq ($(BR2_PACKAGE_OPENCV_WITH_GTK),y)
|
||||||
|
OPENCV_CONF_OPTS += -DWITH_GTK=ON
|
||||||
|
OPENCV_DEPENDENCIES += libgtk2
|
||||||
|
else
|
||||||
|
OPENCV_CONF_OPTS += -DWITH_GTK=OFF
|
||||||
|
endif
|
||||||
|
|
||||||
|
ifeq ($(BR2_PACKAGE_OPENCV_WITH_JASPER),y)
|
||||||
|
OPENCV_CONF_OPTS += -DWITH_JASPER=ON
|
||||||
|
OPENCV_DEPENDENCIES += jasper
|
||||||
|
else
|
||||||
|
OPENCV_CONF_OPTS += -DWITH_JASPER=OFF
|
||||||
|
endif
|
||||||
|
|
||||||
|
ifeq ($(BR2_PACKAGE_OPENCV_WITH_JPEG),y)
|
||||||
|
OPENCV_CONF_OPTS += -DWITH_JPEG=ON
|
||||||
|
OPENCV_DEPENDENCIES += jpeg
|
||||||
|
else
|
||||||
|
OPENCV_CONF_OPTS += -DWITH_JPEG=OFF
|
||||||
|
endif
|
||||||
|
|
||||||
|
ifeq ($(BR2_PACKAGE_OPENCV_WITH_PNG),y)
|
||||||
|
OPENCV_CONF_OPTS += -DWITH_PNG=ON
|
||||||
|
OPENCV_DEPENDENCIES += libpng
|
||||||
|
else
|
||||||
|
OPENCV_CONF_OPTS += -DWITH_PNG=OFF
|
||||||
|
endif
|
||||||
|
|
||||||
|
ifeq ($(BR2_PACKAGE_OPENCV_WITH_QT),y)
|
||||||
|
OPENCV_CONF_OPTS += -DWITH_QT=4
|
||||||
|
OPENCV_DEPENDENCIES += qt
|
||||||
|
else
|
||||||
|
OPENCV_CONF_OPTS += -DWITH_QT=OFF
|
||||||
|
endif
|
||||||
|
|
||||||
|
ifeq ($(BR2_PACKAGE_OPENCV_WITH_TIFF),y)
|
||||||
|
OPENCV_CONF_OPTS += -DWITH_TIFF=ON
|
||||||
|
OPENCV_DEPENDENCIES += tiff
|
||||||
|
else
|
||||||
|
OPENCV_CONF_OPTS += -DWITH_TIFF=OFF
|
||||||
|
endif
|
||||||
|
|
||||||
|
ifeq ($(BR2_PACKAGE_OPENCV_WITH_V4L),y)
|
||||||
|
OPENCV_CONF_OPTS += \
|
||||||
|
-DWITH_LIBV4L=$(if $(BR2_PACKAGE_LIBV4L),ON,OFF) \
|
||||||
|
-DWITH_V4L=ON
|
||||||
|
OPENCV_DEPENDENCIES += $(if $(BR2_PACKAGE_LIBV4L),libv4l)
|
||||||
|
else
|
||||||
|
OPENCV_CONF_OPTS += -DWITH_V4L=OFF -DWITH_LIBV4L=OFF
|
||||||
|
endif
|
||||||
|
|
||||||
|
# Installation hooks:
|
||||||
|
define OPENCV_CLEAN_INSTALL_DOC
|
||||||
|
$(RM) -fr $(TARGET_DIR)/usr/share/OpenCV/doc
|
||||||
|
endef
|
||||||
|
OPENCV_POST_INSTALL_TARGET_HOOKS += OPENCV_CLEAN_INSTALL_DOC
|
||||||
|
|
||||||
|
define OPENCV_CLEAN_INSTALL_CMAKE
|
||||||
|
$(RM) -f $(TARGET_DIR)/usr/share/OpenCV/OpenCVConfig*.cmake
|
||||||
|
endef
|
||||||
|
OPENCV_POST_INSTALL_TARGET_HOOKS += OPENCV_CLEAN_INSTALL_CMAKE
|
||||||
|
|
||||||
|
ifneq ($(BR2_PACKAGE_OPENCV_INSTALL_DATA),y)
|
||||||
|
define OPENCV_CLEAN_INSTALL_DATA
|
||||||
|
$(RM) -fr $(TARGET_DIR)/usr/share/OpenCV/haarcascades \
|
||||||
|
$(TARGET_DIR)/usr/share/OpenCV/lbpcascades
|
||||||
|
endef
|
||||||
|
OPENCV_POST_INSTALL_TARGET_HOOKS += OPENCV_CLEAN_INSTALL_DATA
|
||||||
|
endif
|
||||||
|
|
||||||
|
$(eval $(cmake-package))
|
||||||
@ -7,6 +7,7 @@ menuconfig BR2_PACKAGE_OPENCV3
|
|||||||
depends on !BR2_STATIC_LIBS # include dlfcn.h
|
depends on !BR2_STATIC_LIBS # include dlfcn.h
|
||||||
# Causes some toolchain failures on Xtensa
|
# Causes some toolchain failures on Xtensa
|
||||||
depends on !BR2_xtensa
|
depends on !BR2_xtensa
|
||||||
|
depends on !BR2_PACKAGE_OPENCV
|
||||||
help
|
help
|
||||||
OpenCV (Open Source Computer Vision) is a library of programming
|
OpenCV (Open Source Computer Vision) is a library of programming
|
||||||
functions for real time computer vision.
|
functions for real time computer vision.
|
||||||
|
|||||||
Loading…
x
Reference in New Issue
Block a user