compiling php 5.6.# fails with sun CC 12.3 sparc sol 10, no problem 5.5 or 5.3

Hello. It was suggested I email this to this address. I hope someone can help. I had no problems compiling php 5.3.# and 5.5.# on Sparc solaris 10 with Sun CC 12.3, but 5.6.# fails with the error below. GCC works but my whole application and environment is built with Sun CC. This is where it fails. I even tried adding /usr/sfw to the paths but no change. I have received responses from others with the same issue. Any help would be appreciated. Lots of white space character errors before it fails on line 70. I saw something about flex and re2c so I installed re2c, and it didn't help. I tried without opcache, no help. "Zend/zend_language_scanner.l", line 66: warning: invalid white space character in directive "Zend/zend_language_scanner.l", line 67: warning: invalid white space character in directive "Zend/zend_language_scanner.l", line 68: warning: invalid white space character in directive "Zend/zend_language_scanner.l", line 69: warning: invalid white space character in directive "Zend/zend_language_scanner.l", line 70: warning: function prototype parameters must have types "Zend/zend_language_scanner.l", line 70: warning: old-style declaration or incorrect type for: SCNG "Zend/zend_language_scanner.l", line 70: cannot initialize function: SCNG "Zend/zend_language_scanner.l", line 70: undefined symbol: x #!/bin/sh # # Configure PHP # PATH=/usr/bin:/usr/local/bin:/usr/ccs/bin:/opt/SUNWspro/bin:/usr/sbin:/usr/dt/bin; export PATH LD_LIBRARY_PATH=/lib:/usr/lib:/usr/local/lib:/usr/local/ssl/lib; export LD_LIBRARY_PATH LD_RUN_PATH=/usr/local/ssl/lib:/usr/local/lib; export LD_RUN_PATH # env CC=cc CXX=CC \ ../configure \ --with-apxs2=/usr/local/apache2/bin/apxs \ --with-mysql=mysqlnd \ --with-pear \ --with-libxml-dir=/usr \ --with-mysqli=mysqlnd \ --with-pdo-mysql=mysqlnd \ --enable-mbstring \ --with-curl \ --with-gd \ --with-jpeg-dir=/usr/lib \ --enable-soap \ --with-openssl=/usr/local/ssl \ --enable-zip \ --with-iconv=/opt/local \ --enable-opcache #!/end #