Anyways the latest version of 'make' (4.2.1) does not seem to have this error (so far).
I found i was using an older version (3.8.1). Once I upgraded, the error did not appear. This coincided with my upgrading avr-gcc to 10.1. So maybe that had something to do with it, especially since I've been using the same make.exe from avr-gcc 8.2 without this error, till I upgraded to avr-gcc 10.1 On Sat, 26 Sep 2020, 20:04 Dave Hylands, <dhyla...@gmail.com> wrote: > I’m going to guess that the problem is coming from the generated > dependency files. You may need to massage them after generating them. > > On Sat, Sep 26, 2020 at 1:52 AM Nigel Winterbottom < > winterbottom.ni...@gmail.com> wrote: > >> I've seen something similar when building from a "DOS" command prompt. >> When building from a bash shell, however, as one can after installing Git >> For Windows" those strange errors disappear.. >> >> Another thing you can try is: >> make --dry-run >> You can examine the commands that make would generate for any errors. >> >> >> -- Nigel >> >> On Fri, 25 Sep 2020 at 11:48, Georg-Johann Lay <a...@gjlay.de> wrote: >> >>> Royce Pereira schrieb: >>> >>> >>> > Hi, >>> >>> >>> > >>> >>> >>> > The problem continues. >>> >>> >>> > >>> >>> >>> > it compiles without error once I delete all the generated files, but >>> the >>> >>> >>> > next time (even with 'make clean all' I get the same error from make: >>> >>> >>> > >>> >>> >>> > "make": *** No rule to make target `c\:\avr-gcc\avr\include\avr\io.h', >>> >>> >>> > needed by `MIXER-72x75-0920.o'. Stop. >>> >>> >>> >>> >>> >>> This does not look like a reasonable file name. c\:\avr-gcc\... >>> >>> >>> >>> >>> >>> Where do you get it from? >>> >>> >>> >>> >>> >>> Johann >>> >>> >>> >>> >>> >>> >> >> -- > Dave Hylands > Peachland, BC, Canada > http://www.davehylands.com >