-libimap_a_SOURCES = auth.c auth_login.c browse.c command.c imap.c imap.h mx_imap.h \
- message.c utf7.c util.c mx_imap.c $(AUTHENTICATORS) auth_gss.c
+libimap_a_SOURCES = auth.c auth_login.c browse.c command.c imap.c imap.h \
+ message.c utf7.c util.c $(AUTHENTICATORS) auth_gss.c