Installation error on Centos

[sammyblackbaron]

Hi,

I have installed zbar using "yum install zbar" and this has worked fine.

When I try to install your PHP extension, I receive the following:

checking whether to enable the zbarcode extension... yes, shared
checking path to ImageMagick library... yes, shared
checking whether to enable zbarcode Imagick support... no
checking whether to enable zbarcode GD Imagick support... no
checking for pkg-config... /usr/bin/pkg-config
checking ImageMagick MagickWand API configuration program... found in /usr/bin/MagickWand-config
checking if ImageMagick version is at least 6002004... found version 6.7.2 Q16
checking for MagickWand.h or magick-wand.h header... /usr/include/ImageMagick/wand/MagickWand.h
checking zbar installation... configure: error: Unable to find zbar installation

Even though zbar is installed. I'm not sure where to go from here, so can you please offer any help?

Many thanks

[mkoppanen]

Check with pkg-config zbar --modversion whether it's found.

[sammyblackbaron]

Hi,

Many thanks for getting back to me. I ran that and it couldn't find zbar, so I ran the command:

export PKG_CONFIG_PATH="/usr/local/lib/pkgconfig"
The location of is zbar.pc: /usr/local/lib/pkgconfig/zbar.pc

Which then allowed me to run the required command:

root@server [/usr/local/src/php-zbarcode-master]# pkg-config zbar --modversion
0.10

However, I still get the same error on compiling.
"checking zbar installation... configure: error: Unable to find zbar installation"

The PKG_CONFIG_PATH is set correctly to point to zbar.pc

root@server [/]# $PKG_CONFIG_PATH
-bash: /usr/local/lib/pkgconfig: is a directory

Any additional help you can offer would be great - thank you.

[Wunsz]

Not sure if it will help, but please look at my pull request #17.

For me there was a problem on Debian 8, the MagickWand-config was not found in any directories specified by imagemagick.m4. It worked for me with the fix, but now it seems to fail on the Ubuntu based Travis CI for this project. Any ideas?