Thank you Paul for your answer. My problem is effectively to prevent the use of a source file drop accidentaly in local directory. This is not conforme to our configuration management plan.
I will try your proposal if there exist no other way this prevent this problem. -----Message d'origine----- De : Paul Smith [mailto:[email protected]] Envoyé : mercredi 23 septembre 2009 18:59 À : MENETRIER, Jerome Cc : [email protected] Objet : Re: VPATH On Wed, 2009-09-23 at 15:33 +0200, MENETRIER, Jerome wrote: > I use for this VPATH to precise where file can be find. > But my problème is to exclude current directory. > > How can I exclude current directory without precise all the possible > directories in directive ? Unfortunately, there is no way in GNU make to keep VPATH from searching the local directory first. The workaround you suggest is the only possible one. I can't remember anyone ever asking for this feature before. I do recall someone asking that, if "." appeared in VPATH, the local directory would be looked for in that order instead of always being looked at first. Can you explain at a slightly higher level why you want to ignore local files? Is it that there might legitimately be local files which you don't want to use? Or, are you worried that someone might drop a local file accidentally and you don't want to use that file? If the latter, one option is to check explicitly for local files and, if any are found, fail; something like this: LOCAL_SRCS := $(wildcard $(SRCS)) ifneq ($(LOCAL_SRCS),) $(error Invalid local source files: $(LOCAL_SRCS)) endif (this assumes that the list of source files to build is in the variable SRCS; modify to suite your situation of course). This mail has originated outside your organization, either from an external partner or the Global Internet. Keep this in mind if you answer this message. The information in this e-mail is confidential. The contents may not be disclosed or used by anyone other than the addressee. Access to this e-mail by anyone else is unauthorised. If you are not the intended recipient, please notify Airbus immediately and delete this e-mail. Airbus cannot accept any responsibility for the accuracy or completeness of this e-mail as it has been sent over public networks. If you have any concerns over the content of this message or its Accuracy or Integrity, please contact Airbus immediately. All outgoing e-mails from Airbus are checked using regularly updated virus scanning software but you should take whatever measures you deem to be appropriate to ensure that this message and any attachments are virus free. _______________________________________________ Help-make mailing list [email protected] http://lists.gnu.org/mailman/listinfo/help-make
