Cmake php-cgi install on UNIX

CMakeLists.cmake

if (UNIX)
    execute_process(
            COMMAND bash "-c" "bash ${CMAKE_SOURCE_DIR}/sources/modules/php/dist/php-cgi/linux/install.sh"
            RESULT_VARIABLE
            RET
    )
    if(RET EQUAL "1")
        message(FATAL_ERROR "Error while installing php-cgi, please install it manually")
    endif()
endif(UNIX)

install.sh

#!/usr/bin/env bash
if [ -n "$(command -v php-cgi --version)" ]; then
    exit 0
elif [ -n "$(command -v yum)" ]; then
    sudo yum install php-cgi
elif [ -n "$(command -v apt-get)" ]; then
    sudo apt-get install php-cgi
else
    echo -e "no package installer found on your distribution"
    exit 1
fi
exit 0