[root@voyager php-4.0.1pl2]# cat debug.log
CONFIGURE:   './configure' '-with-mysql=/home/mysql/' '-with-apache=../apache_1.3.12' '-enable-track-vars' '-with-mhash' '-enable-short-tags' '-with-gd' '-with-mcrypt=/usr/local/include'
CC:         gcc
CFLAGS:     -g -O2
CPPFLAGS:
CXX:
CXXFLAGS:
INCLUDES:    -I/usr/src/apache_1.3.12/src/include -I/usr/src/apache_1.3.12/src/os/unix  -I$(top_builddir)/Zend -I$(top_srcdir)  -I/usr/local/include -I/home/mysql//include/mysql
LDFLAGS:     -Wl,-rpath,/usr/local/lib -L/usr/local/lib -Wl,-rpath,/home/mysql//lib/mysql -L/home/mysql//lib/mysql
LIBS:       -lmysqlclient -lmhash -lmcrypt -lz -lpng -lgd -lresolv -lm -ldl -lcrypt -lnsl  -lresolv
DLIBS:
SAPI:       apache
PHP_RPATHS:  /usr/local/lib /home/mysql//lib/mysql
uname -a:   Linux voyager.incorporaciones 2.2.15-4mdksecure #1 SMP Wed May 10 14:16:48 CEST 2000 i686 unknown
 
gcc -o conftest -g -O2   -Wl,-rpath,/usr/local/lib -L/usr/local/lib -Wl,-rpath,/home/mysql//lib/mysql -L/home/mysql//lib/mysql conftest.c -lmysqlclient -lmhash -lmcrypt -lz -lpng -lgd -lresolv -lm -ldl -lcrypt -lnsl  -lresolv 1>&5
/usr/local/lib/libmcrypt.so: undefined reference to `lt_dlerror'
/usr/local/lib/libmcrypt.so: undefined reference to `lt_dlclose'
/usr/local/lib/libmcrypt.so: undefined reference to `lt_dladdsearchdir'
/usr/local/lib/libmcrypt.so: undefined reference to `lt_dlexit'
/usr/local/lib/libmcrypt.so: undefined reference to `lt_dlopen'
/usr/local/lib/libmcrypt.so: undefined reference to `lt_dlsetsearchpath'
/usr/local/lib/libmcrypt.so: undefined reference to `lt_dlopenext'
/usr/local/lib/libmcrypt.so: undefined reference to `lt_dlsym'
/usr/local/lib/libmcrypt.so: undefined reference to `lt_dlinit'
collect2: ld returned 1 exit status
[root@voyager php-4.0.1pl2]#