Hi ! As a new use with JDE, i have some problem to use jikes as compiler, because when i use jde-compiler to set jikes, and use jde-compile-option-vm-args to set '+E' as argument (emacs output), JDE automatically add a -'J' parameter ??? And that's the output : cd c:/Daten/Joel/JDETest/src/de/consileon/ jikes -J+E JdeTest.java Found 2 system errors and issued 1 warning: *** Warning: "-J+E" is an invalid option; use: jikes [-bootclasspath path][-classpath path][-d dir][-debug][-depend|-Xdepend][-deprecation][-extdirs path][-g][-nowarn][-nowrite][-O][-sourcepath path][-verbose][-Xstdout][++][+B][+c][+OLDCSO][+D][+DR=filename][+E][+F][+Kname=TypeKeyWord][+M][+P][+Td...d][+U][+Z] file.java.... *** Error: Could not find package "java/util" in: . c:/Daten/Joel/JDETest/src/de/consileon *** Error: Could not find package "java/lang" in: . c:/Daten/Joel/JDETest/src/de/consileon Compilation exited abnormally with code 1 at Tue Aug 07 09:53:29 Thanks for the help Joel ___________________________________________________________ Do You Yahoo!? -- Vos albums photos en ligne, Yahoo! Photos : http://fr.photos.yahoo.com