hello all, I have a break compile since yesterday. See error message next: MkDir1 generated/objects/haiku/x86/release/bin/network/ftpd Cc generated/objects/haiku/x86/release/bin/network/ftpd/ftpd.o Yacc1 generated/objects/haiku/x86/common/bin/network/ftpd/ftpcmd.c generated/objects/haiku/x86/common/bin/network/ftpd/ftpcmd.h Cc generated/objects/haiku/x86/release/bin/network/ftpd/ftpcmd.o /boot/home/Divers/haiku/src/bin/network/ftpd/ftpcmd.y:230: conflicting types for `YYSTYPE' /boot/home/Divers/haiku/generated/objects/haiku/x86/common/bin/network/ftpd/ftpcmd.h:7: previous declaration of `YYSTYPE' /bison.simple:138: conflicting types for `yylval' /boot/home/Divers/haiku/generated/objects/haiku/x86/common/bin/network/ftpd/ftpcmd.h:81: previous declaration of `yylval' for to be sure, I have erase directory and update by svn Thanks for your answer Raynald.