From patchwork Mon Oct 22 10:52:53 2012 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Subject: package: Hardlink debug source to improve performance Date: Mon, 22 Oct 2012 10:52:53 -0000 From: Richard Purdie X-Patchwork-Id: 38403 Message-Id: <1350903173.2520.73.camel@ted> To: openembedded-core When copying the source files needed for the -dbg package, use hardlinks where possible. This saves some disk space and hence helps performance of the builds. Signed-off-by: Richard Purdie --- diff --git a/meta/classes/package.bbclass b/meta/classes/package.bbclass index 76979bd..68b407b 100644 --- a/meta/classes/package.bbclass +++ b/meta/classes/package.bbclass @@ -292,7 +292,7 @@ def splitfile2(debugsrcdir, d): # We need to ignore files that are not actually ours # we do this by only paying attention to items from this package processdebugsrc += "fgrep -z '%s' | " - processdebugsrc += "(cd '%s' ; cpio -pd0mL --no-preserve-owner '%s%s' 2>/dev/null)" + processdebugsrc += "(cd '%s' ; cpio -pd0mlL --no-preserve-owner '%s%s' 2>/dev/null)" subprocess.call(processdebugsrc % (sourcefile, workbasedir, workparentdir, dvar, debugsrcdir), shell=True)