将OpenCV构建为静态库 [英] Building OpenCV as static libraries

问题描述

也许我缺少一些东西，但是我无法构建opencv的静态库。

安装：

Kubuntu 12.04

gcc 4.6.3

make 3.81

cmake 2.8.7

opencv 2.4.6.1（最后一个可用的网站）

我手动做所有的工作。我尝试使用cmake-gui没有更多的成功。

我做它是写的。

$ cmake -D CMAKE_BUILD_TYPE = RELEASE -D CMAKE_INSTALL_PREFIX = / usr / local -D BUILD_PYTHON_SUPPORT = ON -D WITH_QT = ON -D BUILD_SHARED_LIBRARIES = OFF ..

BUILD_SHARED_LIBRARIES = NO）

我得到的是（例如核心）：

• libopencv_core.so


• libopencv_core.so.2.4


• libopencv_core.so.2.4.6


• libopencv_core_pch_dephelp.a

说实话，我期望 libopencv_core.a 。

我是Linux上的package / libs的新手。我肯定有一些我做错了，但我不知道什么。此外，我不想使用动态库...

感谢您的帮助！

EDIT 删除cmake命令行中的-D ...之间的空格

 结果：
 
  -  OpenCV的一般配置2.4.6.1 ===================================== 
  - 版本控制：未知
  -  
  - 平台：
  - 主机：Linux 3.2.0-51-generic x86_64 
  -  CMake：2.8 .7 
  -  CMake生成器：Unix Makefiles 
  -  CMake构建工具：/ usr / bin / make 
  - 配置：RELEASE 
  -  
  - C / C ++：
  - 构建为动态库？：YES 
  -  C ++编译器：/ usr / bin / c ++（ver 4.6）
  -  C ++ flags -char -W -Wall -Werror = return-type -Werror = address -Werror = sequence-point -Wformat -Werror = format-security -Wmissing- declarations-Wundef-Winit- self-Wpointer- arith-Wshadow-Wsign-promo -Wno-narrowing -Wno-delete-non-virtual-dtor -Wno-unnamed-type-template-args -fdiagnostics-show-option -Wno-long-long -pthread -fomit-frame-pointer -msse -msse2 -msse3 -ffunction-sections -O3 -DNDEBUG-DNDEBUG 
  -  C ++标志（调试）：-fsigned-char -W -Wall -Werror =返回类型-Werror =地址-Werror =序列点-Wformat -Werror = format-security -Wmissing-declarations -Wundef -Winit-self -Wpointer-arith -Wshadow -Wsign-promo -Wno-narrowing -Wno-delete-non-virtual-dtor -Wno-unnamed-type-template-args -fdiagnostics -show-option -Wno-long-long -pthread -fomit-frame-pointer -msse -msse2 -msse3 -ffunction-sections -g -O0 -DDEBUG -D_DEBUG -ggdb3 
  -  C编译器：/ usr / bin / gcc 
  -  C flags（Release）：-fsigned-char -W -Wall -Werror = return-type -Werror = address -Werror = sequence-point -Wformat -Werror = format-security -Wmissing-声明-Wmissing-prototypes -Wstrict-prototypes -Wundef -Winit-self -Wpointer-arith -Wshadow -Wno-narrowing -Wno-delete-non-virtual-dtor -Wno-unnamed-type-template-args -fdiagnostics-选项-Wno-long-long -pthread -fomit-frame-pointer -msse -msse2 -msse3 -ffunction-sections -O3 -DNDEBUG -DNDEBUG 
  -  C标志（调试）：-fsigned-char -W  - Wall -Werror = return-type -Werror = address -Werror = sequence-point -Wformat -Werror = format-security -Wmissing-declarations -Wmissing-prototypes -Wstrict-prototypes -Wundef -Winit- self -Wpointer-arith -Wshadow  - Wno-narrowing -Wno-delete-non-virtual-dtor -Wno-unnamed-type-template-args -fdiagnostics-show-option -Wno-long-long -pthread -fomit-frame-pointer -msse -msse2 -msse3  - ffunction-sections -g -O0 -DDEBUG -D_DEBUG -ggdb3 
  - 链接器标志（发布）：
  - 链接器标志（调试）：
  - 预编译头：YES 
  -  
  -  OpenCV模块：
  - 待构建：core imgproc flann highgui features2d calib3d ml video objdetect contrib photo legacy gpu nonfree java python stitching superres ts videostab 
  

...

 配置done 
  - 生成完成
 CMake警告：
项目未使用手动指定的变量：
 
 BUILD_PYTHON_SUPPORT 
 BUILD_SHARED_LIBRARIES 
  $ <$>  $ <$> 
我仍然看到构建为动态库：，它告诉我， 
解决方案
查看 github.com/Itseez/opencv/blob/master/CMakeLists.txt> OpenCV的CMakeLists.txt ，它看起来好像你使用错误的名称为OpenCV CMake选项。
 
 
 
  BUILD_SHARED_LIBRARIES 应为  BUILD_SHARED_LIBS  和 BUILD_PYTHON_SUPPORT 应为  BUILD_opencv_python   
 
Maybe I'm missing something but I'm not able to build the static libraries of opencv.

Setup: 

Kubuntu 12.04

gcc 4.6.3

make 3.81

cmake 2.8.7

opencv 2.4.6.1 (last available on site)

I do all the job manually. I tried with cmake-gui with no more success.

I do what it is written.

$ cmake -D CMAKE_BUILD_TYPE=RELEASE -D CMAKE_INSTALL_PREFIX=/usr/local -D BUILD_PYTHON_SUPPORT=ON -D WITH_QT=ON -D BUILD_SHARED_LIBRARIES=OFF ..

(I also tried with BUILD_SHARED_LIBRARIES=NO)

What I get is (for core for example):


libopencv_core.so
libopencv_core.so.2.4
libopencv_core.so.2.4.6
libopencv_core_pch_dephelp.a


To say the truth, I expected libopencv_core.a.

I'm a newbie with package/libs building on Linux. I'm sure there is something I did wrong but I don't know what. Also I don't want to use dynamic libraries...

Thanks for your help!

EDIT Removed the blank space between -D ... in cmake command line
Result:

-- General configuration for OpenCV 2.4.6.1 =====================================
--   Version control:               unknown
-- 
--   Platform:
--     Host:                        Linux 3.2.0-51-generic x86_64
--     CMake:                       2.8.7
--     CMake generator:             Unix Makefiles
--     CMake build tool:            /usr/bin/make
--     Configuration:               RELEASE
-- 
--   C/C++:
--     Built as dynamic libs?:      YES
--     C++ Compiler:                /usr/bin/c++  (ver 4.6)
--     C++ flags (Release):         -fsigned-char -W -Wall -Werror=return-type -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wundef -Winit-self -Wpointer-arith -Wshadow -Wsign-promo -Wno-narrowing -Wno-delete-non-virtual-dtor -Wno-unnamed-type-template-args -fdiagnostics-show-option -Wno-long-long -pthread -fomit-frame-pointer -msse -msse2 -msse3 -ffunction-sections -O3 -DNDEBUG  -DNDEBUG
--     C++ flags (Debug):           -fsigned-char -W -Wall -Werror=return-type -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wundef -Winit-self -Wpointer-arith -Wshadow -Wsign-promo -Wno-narrowing -Wno-delete-non-virtual-dtor -Wno-unnamed-type-template-args -fdiagnostics-show-option -Wno-long-long -pthread -fomit-frame-pointer -msse -msse2 -msse3 -ffunction-sections -g  -O0 -DDEBUG -D_DEBUG -ggdb3
--     C Compiler:                  /usr/bin/gcc
--     C flags (Release):           -fsigned-char -W -Wall -Werror=return-type -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wmissing-prototypes -Wstrict-prototypes -Wundef -Winit-self -Wpointer-arith -Wshadow -Wno-narrowing -Wno-delete-non-virtual-dtor -Wno-unnamed-type-template-args -fdiagnostics-show-option -Wno-long-long -pthread -fomit-frame-pointer -msse -msse2 -msse3 -ffunction-sections -O3 -DNDEBUG  -DNDEBUG
--     C flags (Debug):             -fsigned-char -W -Wall -Werror=return-type -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wmissing-prototypes -Wstrict-prototypes -Wundef -Winit-self -Wpointer-arith -Wshadow -Wno-narrowing -Wno-delete-non-virtual-dtor -Wno-unnamed-type-template-args -fdiagnostics-show-option -Wno-long-long -pthread -fomit-frame-pointer -msse -msse2 -msse3 -ffunction-sections -g  -O0 -DDEBUG -D_DEBUG -ggdb3
--     Linker flags (Release):      
--     Linker flags (Debug):        
--     Precompiled headers:         YES
-- 
--   OpenCV modules:
--     To be built:                 core imgproc flann highgui features2d calib3d ml video objdetect contrib photo legacy gpu nonfree java python stitching superres ts videostab
...
-- Configuring done
-- Generating done
CMake Warning:
  Manually-specified variables were not used by the project:

    BUILD_PYTHON_SUPPORT
    BUILD_SHARED_LIBRARIES
I still see Built as dynamic libs?:      YES and it tells me that it doesn't care about the BUILD_SHARED_LIBRARIES variable!
解决方案
Looking at OpenCV's CMakeLists.txt, it appears as if you're using the wrong names for the OpenCV CMake options.

BUILD_SHARED_LIBRARIES should be BUILD_SHARED_LIBS and BUILD_PYTHON_SUPPORT should be BUILD_opencv_python

                        
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