title: cant install php55 imagick on centos 6.8 php-devel installed but missing
body: <p>i´m right about f*ing up my whole running system just for adding imagick to php  so here is where i am at. i want to use yum to install, i have enabled remi55 and loaded all necessary </p>
  
  <p>php version</p>
  
  <pre><code>$php -v
  PHP 5.5.34 (cli) (built: Mar 29 2016 19:27:57) 
  Zend Engine v2.5.0, Copyright (c) 1998-2015 Zend Technologies
  </code></pre>
  
  <p>gcc is installed</p>
  
  <pre><code>Package gcc-4.4.7-18.el6.x86_64 already installed and latest version
  </code></pre>
  
  <p>imagemagick and imagemagick-devel is installed</p>
  
  <pre><code>Package ImageMagick-6.7.2.7-6.el6.x86_64 already installed and latest version
  Package ImageMagick-devel-6.7.2.7-6.el6.x86_64 already installed and latest version
  </code></pre>
  
  <p>php-devel seems to be installed</p>
  
  <pre><code>Package php55-php-devel-5.5.38-7.el6.remi.x86_64 already installed and latest version
  </code></pre>
  
  <p>even more stuff i installed</p>
  
  <pre><code>Package php55-php-pecl-imagick-3.4.3-1.el6.remi.x86_64 already installed
  php55-php-pecl-xdebug.x86_64 0:2.5.3-2.el6.remi already installed
  </code></pre>
  
  <p>i dont know tryed a lot but when it comes to </p>
  
  <pre><code>pecl install imagick
  </code></pre>
  
  <p>i get an error </p>
  
  <pre><code>Starting to download imagick-3.4.3.tgz (245,410 bytes)
  ............................done: 245,410 bytes
  19 source files, building
  running: phpize
  Can't find PHP headers in /usr/include/php
  The php-devel package is required for use of this command.
  ERROR: `phpize' failed
  </code></pre>
  
  <p>so ok, i try to <code>yum install php-devel</code> even i know i have php-devel for my php version and i get the following error : </p>
  
  <pre><code>--&gt; Finished Dependency Resolution
  Error: Package: php-pecl-jsonc-1.3.10-2.el6.remi.5.5.x86_64 (remi-php55)
             Requires: php(zend-abi) = 20121212-64
             Removing: php-common-5.5.34-1.el6.remi.x86_64 (@remi-php55)
                 php(zend-abi) = 20121212-64
             Updated By: php-common-5.6.30-2.el6.remi.x86_64 (remi-test)
                 php(zend-abi) = 20131226-64
             Available: php-common-5.3.3-49.el6.x86_64 (base)
                 php(zend-abi) = 20090626
             Available: php-common-5.4.45-13.el6.remi.x86_64 (remi)
                 php(zend-abi) = 20100525-x86-64
             Available: php-common-5.5.38-6.el6.remi.x86_64 (remi-php55)
                 php(zend-abi) = 20121212-64
             Available: php-common-5.5.38-7.el6.remi.x86_64 (remi-php55)
                 php(zend-abi) = 20121212-64
             Available: php-common-5.6.30-0.1.RC1.el6.remi.x86_64 (remi-test)
                 php(zend-abi) = 20131226-64
  Error: Package: php-pecl-jsonc-1.3.10-2.el6.remi.5.5.x86_64 (remi-php55)
             Requires: php(api) = 20121113-64
             Removing: php-common-5.5.34-1.el6.remi.x86_64 (@remi-php55)
                 php(api) = 20121113-64
             Updated By: php-common-5.6.30-2.el6.remi.x86_64 (remi-test)
                 php(api) = 20131106-64
             Available: php-common-5.3.3-49.el6.x86_64 (base)
                 php(api) = 20090626
             Available: php-common-5.4.45-13.el6.remi.x86_64 (remi)
                 php(api) = 20100412-x86-64
             Available: php-common-5.5.38-6.el6.remi.x86_64 (remi-php55)
                 php(api) = 20121113-64
             Available: php-common-5.5.38-7.el6.remi.x86_64 (remi-php55)
                 php(api) = 20121113-64
             Available: php-common-5.6.30-0.1.RC1.el6.remi.x86_64 (remi-test)
                 php(api) = 20131106-64
  Error: Package: php-pecl-zip-1.14.0-1.el6.remi.5.5.x86_64 (remi-php55)
             Requires: php(zend-abi) = 20121212-64
             Removing: php-common-5.5.34-1.el6.remi.x86_64 (@remi-php55)
                 php(zend-abi) = 20121212-64
             Updated By: php-common-5.6.30-2.el6.remi.x86_64 (remi-test)
                 php(zend-abi) = 20131226-64
             Available: php-common-5.3.3-49.el6.x86_64 (base)
                 php(zend-abi) = 20090626
             Available: php-common-5.4.45-13.el6.remi.x86_64 (remi)
                 php(zend-abi) = 20100525-x86-64
             Available: php-common-5.5.38-6.el6.remi.x86_64 (remi-php55)
                 php(zend-abi) = 20121212-64
             Available: php-common-5.5.38-7.el6.remi.x86_64 (remi-php55)
                 php(zend-abi) = 20121212-64
             Available: php-common-5.6.30-0.1.RC1.el6.remi.x86_64 (remi-test)
                 php(zend-abi) = 20131226-64
  Error: Package: php-pecl-zip-1.14.0-1.el6.remi.5.5.x86_64 (remi-php55)
             Requires: php(api) = 20121113-64
             Removing: php-common-5.5.34-1.el6.remi.x86_64 (@remi-php55)
                 php(api) = 20121113-64
             Updated By: php-common-5.6.30-2.el6.remi.x86_64 (remi-test)
                 php(api) = 20131106-64
             Available: php-common-5.3.3-49.el6.x86_64 (base)
                 php(api) = 20090626
             Available: php-common-5.4.45-13.el6.remi.x86_64 (remi)
                 php(api) = 20100412-x86-64
             Available: php-common-5.5.38-6.el6.remi.x86_64 (remi-php55)
                 php(api) = 20121113-64
             Available: php-common-5.5.38-7.el6.remi.x86_64 (remi-php55)
                 php(api) = 20121113-64
             Available: php-common-5.6.30-0.1.RC1.el6.remi.x86_64 (remi-test)
                 php(api) = 20131106-64
   You could try using --skip-broken to work around the problem
   You could try running: rpm -Va --nofiles --nodigest
  </code></pre>
  
  <p>so i really go crazy and i dont know what to do now ?! 
  the thing i dont want to the the most is "remove all and install from scratch" as i said i got a working system with lots of sites involved, so if you have any idea let me know, sure i tried restarting httpd </p>
  
  <p>i know i probably did not provide all required information but i didnt want to tldr; </p>
  
  <p>after all <code>php -m | grep image</code></p>
  
  <p>returns nothing</p>
  
  <p>heres the full output of php -m </p>
  
  <pre><code>[PHP Modules]
  bcmath
  bz2
  calendar
  Core
  ctype
  curl
  date
  dom
  ereg
  exif
  fileinfo
  filter
  ftp
  gd
  gettext
  gmp
  hash
  iconv
  imap
  intl
  json
  ldap
  libxml
  mbstring
  mcrypt
  mhash
  mysql
  mysqli
  mysqlnd
  odbc
  openssl
  pcntl
  pcre
  PDO
  pdo_mysql
  PDO_ODBC
  pdo_sqlite
  Phar
  posix
  readline
  recode
  Reflection
  session
  shmop
  SimpleXML
  sockets
  SPL
  sqlite3
  standard
  sysvmsg
  sysvsem
  sysvshm
  tidy
  tokenizer
  wddx
  xml
  xmlreader
  xmlrpc
  xmlwriter
  xsl
  zip
  zlib
  </code></pre>