Ho scaricato Xorg da CVS, ho settato tutti i parametri (host.def) compreso, credo di avere tutte le librerie soddisfatte (anche il programma bison e flex), al chè ho dato il "make World".
Il processo dura parecchio (una mezzoeetta), ma poi si blocca qui...

codice:
make[4]: Entering directory `/usr/src/xc/programs/xdm'
rm -f auth.o
gcc -m32 -c -O0 -g -ansi -pedantic -Wall -Wpointer-arith -Wstrict-prototypes  -Wmissing-prototypes -Wmissing-declarations                      -Wredundant-decls -Wnested-externs -Wundef     -I../.. -I../../exports/include   -Dlinux -D__i386__ -D_POSIX_C_SOURCE=199309L                                 -D_POSIX_SOURCE -D_XOPEN_SOURCE                                 -D_BSD_SOURCE -D_SVID_SOURCE -D_GNU_SOURCE                             -DFUNCPROTO=15 -DNARROWPROTO   -DBINDIR=\"/opt/Xorg68/bin\" -DXDMDIR=\"/opt/Xorg68/lib/X11/xdm\"                     -DHASXDMAUTH -DSECURE_RPC                -DUSESHADOW -DUSE_PAM -DUNIXCONN -DTCPCONN -DHAS_STICKY_DIR_BIT -DHAS_FCHOWN -DIPv6             -DGREET_USER_STATIC   -DFRAGILE_DEV_MEM -DDEV_RANDOM=\"/dev/random\"            -DOSMAJORVERSION=2     -DOSMINORVERSION=6                               -DXPM -DUSE_XINERAMA  -DHAS_MKSTEMP    auth.c
In file included from auth.c:45:
dm.h:106:31: security/pam_appl.h: No such file or directory
In file included from auth.c:45:
dm.h:428: error: parse error before '*' token
dm.h:428: warning: type defaults to `int' in declaration of `thepamhp'
dm.h:428: error: ISO C forbids data definition with no type or storage class
dm.h:429: error: parse error before '*' token
dm.h:429: warning: type defaults to `int' in declaration of `thepamh'
dm.h:429: error: ISO C forbids data definition with no type or storage class
make[4]: *** [auth.o] Error 1
make[4]: Leaving directory `/usr/src/xc/programs/xdm'
make[3]: *** [all] Error 2
make[3]: Leaving directory `/usr/src/xc/programs'
make[2]: *** [all] Error 2
make[2]: Leaving directory `/usr/src/xc'
make[1]: *** [World] Error 2
make[1]: Leaving directory `/usr/src/xc'
make: *** [World] Error 2
root@debian:
Qualcuno sa dirmi il motivo e come risolvere?
grazie per le eventuali risposte!