https://sourceware.org/bugzilla/show_bug.cgi?id=30092
--- Comment #3 from Robin Lee <robinlee.sysu at gmail dot com> --- (In reply to Alan Modra from comment #2) > I cannot reproduce this problem. The dependency %D%/$(am__dirstamp) ought > to cause the doc dir to be created via a rule in gas/Makefile. This one: > > doc/$(am__dirstamp): > @$(MKDIR_P) doc > @: > doc/$(am__dirstamp) I run 'make --trace -d doc/asconfig.texi', the log shows: No need to remake target 'doc/.dirstamp'; using VPATH name '../../gas/doc/.dirstamp'. Finished prerequisites of target file 'doc/asconfig.texi'. In my buildenv, since '../../gas/doc/.dirstamp' exists, 'doc/.dirstamp' is not created. -- You are receiving this mail because: You are on the CC list for the bug.