| commit | 076d247142c1ff1e4d618557fc0acc62f6eb2a7c | |
| author | Paolo Bonzini <pbonzini@redhat.com> | |
| Mon, 21 Dec 2009 09:06:55 +0000 (21 10:06 +0100) | ||
| committer | Anthony Liguori <aliguori@us.ibm.com> | |
| Fri, 8 Jan 2010 15:58:40 +0000 (8 09:58 -0600) | ||
| tree | 91ba69a991591e278ba72675b17fd95bbfd091bf | treesnapshot (tar.gz zip) |
| parent | e726fe7d60d46636c74c1c4a8fac7e4a05efb163 | commitdiff |
Use vpath directive
The vpath directive has two advantages over the VPATH variable:
1) it allows to skip searching of .o files; 2) the default semantics
are to append to the vpath, so there is no confusion between "VPATH=xyz"
and "VPATH+=xyz".
Since "vpath %.c %.h PATH" is not valid, I'm introducing a wrapper
macro to append one or more directories to the vpath.
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
The vpath directive has two advantages over the VPATH variable:
1) it allows to skip searching of .o files; 2) the default semantics
are to append to the vpath, so there is no confusion between "VPATH=xyz"
and "VPATH+=xyz".
Since "vpath %.c %.h PATH" is not valid, I'm introducing a wrapper
macro to append one or more directories to the vpath.
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>