Re: Trouble sharing cache results when compiling with -isystem instead of -I
Robert Houghton <[email protected]> Sat, 5 Sep 2015 14:46:30 -0700
| Newsgroups | gmane.comp.compilers.ccache |
|---|---|
| Message-ID | <CADSoFLWfM4pMk_eUoO6BVefwUvPjb5VUsjCfxLdw+LZsLxc7zA@mail.gmail.com> |
OK. I'm working on a patch to support - isystemfoo On Sep 5, 2015 13:40, "Joel Rosdahl" <[email protected]> wrote: > Robert Houghton wrote: > > Is looks like ccache v3.2.1 will not use the CCACHE_BASEDIR option when > > considering paths provided by -isystem. Is this intentional, an > oversight, > > or a bug? > > ccache does recognize -isystem, but only when used like "-isystem foo", > not in the form "-isystemfoo" (it's news to me that GCC accepts that > strange variant)... So try adding a space. > > -- Joel > >