[...] Mach das alles mal aus dem Hauptverzeichnis und vergess das ./configure vorher nicht.
Du meinst /cyrus-imapd-2.1.15 statt /cyrus-imapd-2.1.15/makedepend? Dann kommt "... no rule for target...". Habe einen Ansatzpunkt gefunden. In makedepend.log steht: "cppsetup.c":159: (defined _ISOC99_SOURCE || defined _ISOC9X_SOURCE || (defined __STDC_VERSION__ && __STDC_VERSION__ >= 199901L)) ^--- expecting ) "cppsetup.c":284: defined __GNUC__ || (defined __PGI && defined __i386__ ) || (defined __INTEL_COMPILER && (defined __i386__ || defined __ia64__)) || (defined __STDC_VERSION__ && __STDC_VERSION__ >= 199901L) ^--- expecting ) makedepend: warning: cppsetup.c (reading /usr/include/stdio.h, line 34): cannot find include file "stddef.h" not in /usr/include/stddef.h not in ./stddef.h not in ./stddef.h not in /usr/include/stddef.h makedepend: warning: cppsetup.c (reading /usr/include/bits/types.h, line 31): cannot find include file "stddef.h" not in /usr/include/bits/stddef.h not in ./stddef.h not in ./stddef.h not in /usr/include/stddef.h u.s.w. Muß mal suchen, welches stddef.h gemeint sein könnte. -- Alex