[Bug preprocessor/51341] make cannot detect head file change by dependency file with gcc 4.6.1 on ubuntu 11.10

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51341 --- Comment #5 from davidz 2011-12-09 14:06:22 UTC --- This did solve the issue. Thanks a lot for the explain and syntax! (In reply to comment #4) > (In reply to comment #3) > > I am a little confused. -MT will create .d file. Then make command

[Bug preprocessor/51341] make cannot detect head file change by dependency file with gcc 4.6.1 on ubuntu 11.10

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51341 --- Comment #3 from davidz 2011-11-29 14:56:41 UTC --- I am a little confused. -MT will create .d file. Then make command will include .d and re-compile if dependency file changes. The issue is that g++ 4.6.1 doesn't re-compile if I touch .h. Doe

[Bug c++/51341] New: make cannot detect head file change by dependency file with gcc 4.6.1 on ubuntu 11.10

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51341 Bug #: 51341 Summary: make cannot detect head file change by dependency file with gcc 4.6.1 on ubuntu 11.10 Classification: Unclassified Product: gcc Version: 4.6.1 S