[C ++] Static link ImageMagick

Source: Internet
Author: User
Tags imagemagick

First, use the latest version of ImageMagick, because earlier versions do not support static compilation (it is said that there may be problems if it is smaller than 6.5 ).

Second, go to the ImageMagick-src directory and run the command./configure -- disable-shared -- prefix = $ (your_im_path)
Third, if you have a dynamic library that requires static compilation of ImageMagick, you also need to export cflags = "-O3-wall-FPIC"

4. Run the make command and the make install command.

Fifth, go to the $ (your_im_path) directory and view the output of bin/magick ++-config -- cppflags -- cxxflags -- ldflags -- libs.

6. Go back to your project directory and writeCodeCall ImageMagick

7. Compile g ++-O mytest-g-O3 main. cpp '$ (your_im_path)/magick ++-config -- cppflags -- cxxflags -- ldflags -- libs'

Finally, LDD mytest checks whether the dependency items meet expectations.

In addition, we recommend that you add the parameter -- With-quantum-depth = 8 -- disable-OpenMP during configure.

Refer:

Http://www.imagemagick.org/script/advanced-unix-installation.php

Http://www.imagemagick.org/Usage/api/#speed

Related Article

Contact Us

The content source of this page is from Internet, which doesn't represent Alibaba Cloud's opinion; products and services mentioned on that page don't have any relationship with Alibaba Cloud. If the content of the page makes you feel confusing, please write us an email, we will handle the problem within 5 days after receiving your email.

If you find any instances of plagiarism from the community, please send an email to: info-contact@alibabacloud.com and provide relevant evidence. A staff member will contact you within 5 working days.

A Free Trial That Lets You Build Big!

Start building with 50+ products and up to 12 months usage for Elastic Compute Service

  • Sales Support

    1 on 1 presale consultation

  • After-Sales Support

    24/7 Technical Support 6 Free Tickets per Quarter Faster Response

  • Alibaba Cloud offers highly flexible support services tailored to meet your exact needs.