I'm trying to compile PHP with mcrypt on Mandrake 8.2, but 
it's impossible. 
/bin/sh /home/programas/src/php-4.2.2/libtool --silent 
--mode=compile gcc  -I. 
-I/home/programas/src/php-4.2.2/ext/mcrypt 
-I/home/programas/src/php-4.2.2/main 
-I/home/programas/src/php-4.2.2 -I/usr/include 
-I/usr/local/include -I/usr/include/apache 
-I/home/programas/src/php-4.2.2/Zend 
-I/usr/include/freetype2/freetype -I/usr/local/include 
-I/usr/include/mysql 
-I/home/programas/src/php-4.2.2/ext/xml/expat  -DLINUX=22 
-DDEV_RANDOM=/dev/random -DEAPI -DEAPI_MM 
-I/home/programas/src/php-4.2.2/TSRM -g -O2 -prefer-pic  
-c mcrypt.c 
mcrypt.c: In function `zm_startup_mcrypt': 
mcrypt.c:272: warning: passing arg 3 of 
`zend_register_long_constant' makes integer from pointer 
without a cast 
mcrypt.c:273: warning: passing arg 3 of 
`zend_register_long_constant' makes integer from pointer 
without a cast 
mcrypt.c:274: `MCRYPT_BLOWFISH_128' undeclared (first use 
in this function) 
mcrypt.c:274: (Each undeclared identifier is reported only 
once 
mcrypt.c:274: for each function it appears in.) 
mcrypt.c:275: `MCRYPT_BLOWFISH_192' undeclared (first use 
in this function) 
mcrypt.c:276: `MCRYPT_BLOWFISH_256' undeclared (first use 
in this function) 
mcrypt.c:277: `MCRYPT_BLOWFISH_448' undeclared (first use 
in this function) 
mcrypt.c:278: warning: passing arg 3 of 
`zend_register_long_constant' makes integer from pointer 
without a cast 
mcrypt.c:279: warning: passing arg 3 of 
`zend_register_long_constant' makes integer from pointer 
without a cast 
mcrypt.c:280: warning: passing arg 3 of 
`zend_register_long_constant' makes integer from pointer 
without a cast 
mcrypt.c:281: warning: passing arg 3 of 
`zend_register_long_constant' makes integer from pointer 
without a cast 
mcrypt.c:282: `MCRYPT_IDEA' undeclared (first use in this 
function) 
mcrypt.c:283: warning: passing arg 3 of 
`zend_register_long_constant' makes integer from pointer 
without a cast 
mcrypt.c:284: warning: passing arg 3 of 
`zend_register_long_constant' makes integer from pointer 
without a cast 
mcrypt.c:285: warning: passing arg 3 of 
`zend_register_long_constant' makes integer from pointer 
without a cast 
mcrypt.c:286: warning: passing arg 3 of 
`zend_register_long_constant' makes integer from pointer 
without a cast 
mcrypt.c:287: `MCRYPT_RC2_128' undeclared (first use in 
this function) 
mcrypt.c:288: `MCRYPT_RC2_256' undeclared (first use in 
this function) 
mcrypt.c:289: `MCRYPT_RC2_1024' undeclared (first use in 
this function) 
mcrypt.c:290: `MCRYPT_RC4' undeclared (first use in this 
function) 
mcrypt.c:291: `MCRYPT_RC6_128' undeclared (first use in 
this function) 
mcrypt.c:292: `MCRYPT_RC6_192' undeclared (first use in 
this function) 
mcrypt.c:293: `MCRYPT_RC6_256' undeclared (first use in 
this function) 
mcrypt.c:294: `MCRYPT_SAFER_64' undeclared (first use in 
this function) 
mcrypt.c:295: `MCRYPT_SAFER_128' undeclared (first use in 
this function) 
mcrypt.c:296: warning: passing arg 3 of 
`zend_register_long_constant' makes integer from pointer 
without a cast 
mcrypt.c:297: `MCRYPT_SERPENT_128' undeclared (first use 
in this function) 
mcrypt.c:298: `MCRYPT_SERPENT_192' undeclared (first use 
in this function) 
mcrypt.c:299: `MCRYPT_SERPENT_256' undeclared (first use 
in this function) 
mcrypt.c:300: `MCRYPT_TWOFISH_128' undeclared (first use 
in this function) 
mcrypt.c:301: `MCRYPT_TWOFISH_192' undeclared (first use 
in this function) 
mcrypt.c:302: `MCRYPT_TWOFISH_256' undeclared (first use 
in this function) 
mcrypt.c:303: warning: passing arg 3 of 
`zend_register_long_constant' makes integer from pointer 
without a cast 
mcrypt.c: In function `zif_mcrypt_get_cipher_name': 
mcrypt.c:1497: warning: assignment makes pointer from 
integer without a cast 
make[3]: ** [mcrypt.lo] Erro 1 
make[3]: Saindo do diret?rio 
`/home/programas/src/php-4.2.2/ext/mcrypt' 
make[2]: ** [all-recursive] Erro 1 
make[2]: Saindo do diret?rio 
`/home/programas/src/php-4.2.2/ext/mcrypt' 
make[1]: ** [all-recursive] Erro 1 
make[1]: Saindo do diret?rio 
`/home/programas/src/php-4.2.2/ext' 
make: ** [all-recursive] Erro 1 
 
 
Tried with libmcrupt2.4 from rpm and libmcrypt2.4 and 2.5 
from source. The mcrypt.h dosen't contain those things php 
wants.