+--------------------------------------------------------------------+
| License:                                                           |
| This software is subject to the PHP License, available in this     |
| distribution in the file LICENSE.  By continuing this installation |
| process, you are bound by the terms of this license agreement.     |
| If you do not agree with the terms of this license, you must abort |
| the installation process at this point.                            |
+--------------------------------------------------------------------+
make[1]: *** [install-local] Error 1
make[1]: Leaving directory `/home/willi/src/php-4.0RC1'
make: *** [install-recursive] Error 1


strace make install-local 

....
stat("/home/willi/src/php-4.0RC1/build/RCS", 0xbfffda78) = -1 ENOENT (No such file or directory)
stat("/home/willi/src/php-4.0RC1/build/SCCS", 0xbfffda78) = -1 ENOENT (No such file or directory)
stat("/home/willi/src/php-4.0RC1/./RCS", 0xbfffda84) = -1 ENOENT (No such file or directory)
stat("/home/willi/src/php-4.0RC1/./SCCS", 0xbfffda84) = -1 ENOENT (No such file or directory)
pipe([3, 4])                            = 0
close(4)                                = 0
rt_sigprocmask(SIG_BLOCK, [HUP INT QUIT TERM XCPU XFSZ], NULL, 8) = 0
vfork()                                 = 20775
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
wait4(-1, [WIFEXITED(s) && WEXITSTATUS(s) == 1], 0, NULL) = 20775
--- SIGCHLD (Der Kind-Proze? ist beendet) ---
sigreturn()                             = ? (mask now [])
write(2, "make: ", 6make: )                   = 6
write(2, "*** [install-local] Error 1", 27*** [install-local] Error 1) = 27
write(2, "\n", 1
)                       = 1
rt_sigprocmask(SIG_BLOCK, [HUP INT QUIT TERM XCPU XFSZ], NULL, 8) = 0
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
chdir("/home/willi/src/php-4.0RC1")     = 0
_exit(2)                                = ?


apache says:
CFLAGS="-g -Wall" \
> EAPI_MM="/usr/local/" \
> SSL_BASE="/usr/" \
> ./configure \
> "--with-layout=Apache" \
> "--prefix=/usr/local/apache-new" \
> "--activate-module=src/modules/hit/mod_hit.c" \
> "--enable-module=ssl" \
> "--enable-module=vhost_alias" \
> "--without-execstrip" \
> "--enable-rule=EAPI" \
> "--activate-module=/home/willi/src/apache_1.3.12/src/modules/php4/libmodphp4.a" \
> "$@"
Configuring for Apache, Version 1.3.12

 + using installation path layout: Apache (config.layout)
 + activated hit module (modules/hit/mod_hit.c)
configure:Error: Module source already has to be below src/modules/ to be activated