I could not find anything describing this problem at bugs.php.net nor the mailing list archives.
php-4.3.2]# make /bin/sh /usr/local/src/php-4.3.2/libtool --silent --preserve-dup-deps --mode=compile gcc -Iext/ctype/ -I/usr/local/src/php-4.3.2/ext/ctype/ -DPHP_ATOM_INC -I/usr/local/src/php-4.3.2/include -I/usr/local/src/php-4.3.2/main -I/usr/local/src/php-4.3.2 -I/usr/local/apache/include -I/usr/local/src/php-4.3.2/Zend -I/usr/local/src/php-4.3.2/ext/xml/expat -I/usr/local/src/php-4.3.2/TSRM -g -O2 -prefer-pic -c /usr/local/src/php-4.3.2/ext/ctype/ctype.c -o ext/ctype/ctype.lo In file included from /usr/local/src/php-4.3.2/Zend/zend.h:59, from /usr/local/src/php-4.3.2/main/php.h:34, from /usr/local/src/php-4.3.2/ext/ctype/ctype.c:23: /usr/local/include/unix.h:182: parse error before `MAILSTREAM' /usr/local/include/unix.h:182: warning: no semicolon at end of struct or union /usr/local/include/unix.h:189: parse error before `}' /usr/local/include/unix.h:189: warning: data definition has no type or storage class /usr/local/include/unix.h:193: parse error before `*' /usr/local/include/unix.h:193: warning: data definition has no type or storage class /usr/local/include/unix.h:196: parse error before `*' /usr/local/include/unix.h:197: parse error before `*' /usr/local/include/unix.h:198: parse error before `*' /usr/local/include/unix.h:199: parse error before `*' /usr/local/include/unix.h:200: parse error before `*' /usr/local/include/unix.h:201: parse error before `*' /usr/local/include/unix.h:202: parse error before `*' /usr/local/include/unix.h:202: parse error before `*' /usr/local/include/unix.h:202: warning: data definition has no type or storage class /usr/local/include/unix.h:203: parse error before `*' /usr/local/include/unix.h:204: parse error before `*' /usr/local/include/unix.h:206: parse error before `*' /usr/local/include/unix.h:207: parse error before `*' /usr/local/include/unix.h:209: parse error before `*' /usr/local/include/unix.h:210: parse error before `*' /usr/local/include/unix.h:211: parse error before `*' /usr/local/include/unix.h:212: parse error before `*' /usr/local/include/unix.h:213: parse error before `*' /usr/local/include/unix.h:214: parse error before `*' /usr/local/include/unix.h:215: parse error before `*' /usr/local/include/unix.h:216: parse error before `*' /usr/local/include/unix.h:219: parse error before `*' /usr/local/include/unix.h:221: parse error before `DOTLOCK' /usr/local/include/unix.h:222: parse error before `MAILSTREAM' /usr/local/include/unix.h:223: parse error before `*' /usr/local/include/unix.h:224: parse error before `*' /usr/local/include/unix.h:225: parse error before `*' /usr/local/include/unix.h:226: parse error before `*' /usr/local/include/unix.h:228: parse error before `*' /usr/local/include/unix.h:229: parse error before `*' /usr/local/include/unix.h:230: parse error before `*' /usr/local/include/unix.h:231: parse error before `*' In file included from /usr/local/src/php-4.3.2/main/php.h:92, from /usr/local/src/php-4.3.2/ext/ctype/ctype.c:23: /usr/local/include/unix.h:159: redefinition of `struct unix_local' /usr/local/include/unix.h:171: warning: redefinition of `UNIXLOCAL' /usr/local/include/unix.h:171: warning: `UNIXLOCAL' previously declared here /usr/local/include/unix.h:182: parse error before `MAILSTREAM' /usr/local/include/unix.h:182: warning: no semicolon at end of struct or union /usr/local/include/unix.h:189: parse error before `}' /usr/local/include/unix.h:189: warning: data definition has no type or storage class /usr/local/include/unix.h:193: parse error before `*' /usr/local/include/unix.h:193: warning: data definition has no type or storage class /usr/local/include/unix.h:196: parse error before `*' /usr/local/include/unix.h:197: parse error before `*' /usr/local/include/unix.h:198: parse error before `*' /usr/local/include/unix.h:199: parse error before `*' /usr/local/include/unix.h:200: parse error before `*' /usr/local/include/unix.h:201: parse error before `*' /usr/local/include/unix.h:202: parse error before `*' /usr/local/include/unix.h:202: parse error before `*' /usr/local/include/unix.h:202: warning: data definition has no type or storage class /usr/local/include/unix.h:203: parse error before `*' /usr/local/include/unix.h:204: parse error before `*' /usr/local/include/unix.h:206: parse error before `*' /usr/local/include/unix.h:207: parse error before `*' /usr/local/include/unix.h:209: parse error before `*' /usr/local/include/unix.h:210: parse error before `*' /usr/local/include/unix.h:211: parse error before `*' /usr/local/include/unix.h:212: parse error before `*' /usr/local/include/unix.h:213: parse error before `*' /usr/local/include/unix.h:214: parse error before `*' /usr/local/include/unix.h:215: parse error before `*' /usr/local/include/unix.h:216: parse error before `*' /usr/local/include/unix.h:219: parse error before `*' /usr/local/include/unix.h:221: parse error before `DOTLOCK' /usr/local/include/unix.h:222: parse error before `MAILSTREAM' /usr/local/include/unix.h:223: parse error before `*' /usr/local/include/unix.h:224: parse error before `*' /usr/local/include/unix.h:225: parse error before `*' /usr/local/include/unix.h:226: parse error before `*' /usr/local/include/unix.h:228: parse error before `*' /usr/local/include/unix.h:229: parse error before `*' /usr/local/include/unix.h:230: parse error before `*' /usr/local/include/unix.h:231: parse error before `*' make: *** [ext/ctype/ctype.lo] Error 1 Configure command ran: ./configure --with-apxs2=/usr/local/apache/bin/apxs --with-mysql --prefix=/usr/local/apache/php --with-config-file-path=/usr/local/apache/php --enable-track-vars --enable-force-cgi-redirect --disable-cgi --with-gettext Apache configure command: ./configure --prefix=/usr/local/apache \ --enable-so \ --enable-cgi \ --enable-info \ --enable-rewrite \ --enable-speling \ --enable-usertrack \ --enable-deflate \ --enable-ssl \ --enable-mime-magic cat /etc/red* Red Hat Linux release 7.1 (Seawolf) uname -a Linux my.com 2.4.3 #4 Thu Apr 26 12:48:48 EDT 2001 i686 unknown Any suggestions? -- PHP Install Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php