Hi Peter, * Peter Rosin wrote on Fri, Jan 30, 2009 at 11:20:13AM CET: > +2009-01-30 Peter Rosin <p...@lysator.liu.se> > + > + Add depmode=msvcmsys for Microsoft Visual C++ on MSYS. > + * lib/depcomp [msvisualcpp]: Fork fewer processes. Filter out > + libtool in the preprocessor invocation (as is done in > + depmode=cpp). Silence compiler stderr. > + [msvcmsys]: New depmode as a derivative of depmode=msvisualcpp. > + msvcmsys transforms any backslashes into forward slashes to > + make the grep in depend.m4 match, instead of the "cygpath -u" > + that is used in msvisualcpp.
I've applied this change, both branches, but ... > --- a/lib/depcomp > +++ b/lib/depcomp > @@ -85,6 +85,15 @@ if test "$depmode" = dashXmstdout; then > depmode=dashmstdout > fi > > +cygpath_u="cygpath -u -f -" > +if test "$depmode" = msvcmsys; then > + # This is just like msvisualcpp but w/o cygpath translation. > + # Just convert the backslash-escaped backslashes to single forward > + # slashes to satisfy depend.m4 > + cygpath_u="sed s:\\\\\\\\:/:g" ... changed this line to be cygpath_u="sed s,\\\\\\\\,/,g" for good measure; not sure if the MinGW machinery would start mangling your nice sed script on systems with an S: drive mounted. > + depmode=msvisualcpp > +fi > + > @@ -555,16 +578,23 @@ msvisualcpp) > ;; > esac > done > - "$@" -E | > - sed -n '/^#line [0-9][0-9]* "\([^"]*\)"/ s::echo "`cygpath -u > \\"\1\\"`":p' | sort | uniq > "$tmpdepfile" > + "$@" -E 2>/dev/null | > + sed -n '/^#line [0-9][0-9]* "\([^"]*\)"/ s::\1:p' | $cygpath_u | sort -u > > "$tmpdepfile" BTW, why was that 2>/dev/null necessary again? Thanks again, and sorry for the long delay. Cheers, Ralf