How to compile the ImageMagic library into the nginx server

1. First, add the corresponding header file of the imagemagick library to the environment variable

Copy the code The code is as follows:

export c_include_path=$c_include_path :/usr/local/imagemagick/include/imagemagick/

The following path depends on everyone’s situation

Otherwise, the following error will occur

Copy the code. The code is as follows:

wand/magickwand.h: no such file or directory

2. Add the corresponding library when linking

In the obj/makefile file, find the following line,

Copy the code The code is as follows:

objs/nginx:             objs/src/core/nginx.o \

Add at the bottom of this:

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`pkg-config --cflags --libs magickwand`

Output the corresponding variables

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export pkg_config_path=/usr/local/imagemagick/lib/pkgconfig/

Otherwise, make The following error still occurs:

Copy code The code is as follows:

undefined reference to `magickwandgenesis'

make

Just make install

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