Upgrade MAMP PHP to 7.0.6 with Homebrew formulas

upgrade-mamp-php-7.sh

# Brew Formulas
brew update
brew install libpng jpeg lzlib freetype readline openssl imap-uw curl postgresql libxml2 gettext libxslt mcrypt homebrew/dupes/libiconv icu4c expat

# MAMP
mkdir -p /Applications/MAMP/bin/php/php7.0.6/include
cd /Applications/MAMP/bin/php/php7.0.6/include

# Download PHP
wget -O php-7.0.6.tar.bz2 http://fr2.php.net/get/php-7.0.6.tar.bz2/from/this/mirror

# Untar
tar -xjvf php-7.0.6.tar.bz2

# Open
mv php-7.0.6 php
cd php

# Configure
./configure  \
--prefix=/Applications/MAMP/bin/php/php7.0.6  \
--exec-prefix=/Applications/MAMP/bin/php/php7.0.6  \
--sysconfdir=/Applications/MAMP/bin/php/php7.0.6/conf  \
--libexecdir=/Applications/MAMP/bin/php/php7.0.6/modules \
--with-config-file-path=/Applications/MAMP/bin/php/php7.0.6/conf  \
--enable-ftp  \
--enable-gd-native-ttf  \
--enable-mbstring=all  \
--enable-sockets  \
--enable-bcmath  \
--enable-soap  \
--enable-calendar  \
--enable-exif  \
--enable-zip  \
--enable-opcache  \
--enable-cgi  \
--enable-intl  \
--enable-pcntl \
--enable-wddx  \
--with-apxs2 \
--with-gd \
--with-jpeg-dir=/usr/local/opt/jpeg  \
--with-png-dir=/usr/local/opt/libpng  \
--with-zlib  \
--with-zlib-dir=/usr/local/opt/zlib  \
--with-freetype-dir=/usr/local/opt/freetype  \
--with-bz2=/usr  \
--with-ldap  \
--with-mysqli=mysqlnd  \
--with-curl=/usr/local/opt/curl  \
--with-imap=shared,/usr/local/opt/imap-uw/2007f  \
--with-kerberos  \
--with-pgsql=shared,/usr/local/opt/postgresql  \
--with-libxml-dir=/usr/local/opt/libxml2  \
--with-gettext=shared,/usr/local/opt/gettext  \
--with-xsl=/usr/local/opt/libxslt  \
--with-pdo-mysql=mysqlnd  \
--with-mcrypt=shared,/usr/local/opt/mcrypt  \
--with-openssl=shared,/usr/local/opt/openssl  \
--with-iconv=/usr/local/opt/libiconv  \
--with-tidy=shared  \
--with-icu-dir=/usr/local/opt/icu4c  \
--with-libexpat-dir=/usr/local/opt/expat  \
--with-readline=shared,/usr/local/opt/readline

# Make
make

# Install
make install

Hi, I'm having problems executing the script:
"_libiconv_open", referenced from:
_do_convert in gdkanji.o
_zif_iconv_substr in iconv.o
_zif_iconv_mime_encode in iconv.o
_php_iconv_string in iconv.o
__php_iconv_strlen in iconv.o
__php_iconv_strpos in iconv.o
__php_iconv_mime_decode in iconv.o
ld: symbol(s) not found for architecture x86_64
clang: error: linker command failed with exit code 1 (use -v to see invocation)
make: *** [libs/libphp7.bundle] Error 1

I tried to run it on mac os Yosemite

Hello,
Tell me how to configure after shell script?
That does not change for MAMP. Added new folder in MAMP/bin/php/php7.0.6/
In this folder : include/php
What I need next?

Thank you!