Error compiling IMAP support in PHP

Hi All I am trying to compile imap support with PHP. for this , i downloaded = the c-client.tar.gz file and tryied making it. But I get the following = error output while trying to make it up : **************** Output ************************ Rebuilding c-client for sl5... touch c-client/EXTRASPECIALS cd c-client;make all CC=3Dcat CCTYPE CFLAGS=3D"cat CFLAGS" `cat = EXTRASPECIALS` make[2]: Entering directory `/home/ankurv/install/imap/c-client' make[2]: Nothing to be done for `all'. make[2]: Leaving directory `/home/ankurv/install/imap/c-client' sh -c 'rm -rf rebuild || true' Building bundled tools... cd mtest;make make[2]: Entering directory `/home/ankurv/install/imap/mtest' cat ../c-client/CCTYPE -I../c-client cat ../c-client/CFLAGS -o mtest = mtest.o ../c-client/c-client.a cat ../c-client/LDFLAGS mtest.o: In function `mm_login': /home/ankurv/install/imap/mtest/mtest.c:531: the `gets' function is = dangerous an d should not be used. ../c-client/c-client.a(osdep.o): In function `checkpw': /home/ankurv/install/imap/c-client/osdep.c:130: undefined reference to = `crypt' /home/ankurv/install/imap/c-client/osdep.c:147: undefined reference to = `crypt' collect2: ld returned 1 exit status make[2]: *** [mtest] Error 1 make[2]: Leaving directory `/home/ankurv/install/imap/mtest' make[1]: *** [bundled] Error 2 make[1]: Leaving directory `/home/ankurv/install/imap' make: *** [slx] Error 2 ******************************* The system configuration is Redhat Linux 6.0 running on Celeron 433 Mhz. I have done a complete = install of Linux by selecting "everything" while installing. Any help in solving the problem would be appreciated. Thanks in advance. Ankur Verma <ankurv@vsnl.com>