[debhelper-devel] [debhelper] 01/01: dh_auto_install: Avoid unnecessary stat of d/<pkg> dirs

[Niels Thykier]

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nthykier pushed a commit to branch master
in repository debhelper.

commit 9516f39e1c1ee00c7b98bb56c53ac6cbc7109323
Author: Niels Thykier <niels at thykier.net>
Date:   Wed Apr 12 10:13:36 2017 +0000

    dh_auto_install: Avoid unnecessary stat of d/<pkg> dirs
    
    install_dir does a eqv. test now so there is no reason to repeat it in
    dh_auto_install.  Also, bulking the directories into one call will
    ensure we only do one fork+exec.
    
    Signed-off-by: Niels Thykier <niels at thykier.net>
---
 dh_auto_install | 8 ++------
 1 file changed, 2 insertions(+), 6 deletions(-)

diff --git a/dh_auto_install b/dh_auto_install
index 9baab66..3463d53 100755
--- a/dh_auto_install
+++ b/dh_auto_install
@@ -81,12 +81,8 @@ if (!$destdir) {
 }
 $destdir = File::Spec->rel2abs($destdir, cwd());
 
-foreach my $package (@{$dh{DOPACKAGES}}) {
-	my $tmp=tmpdir($package);
-	if (! -e $tmp) {
-		install_dir($tmp);
-	}
-}
+# Ensure that all debian/<pkg> directories exist
+install_dir(map { tmpdir($_) } @{$dh{DOPACKAGES}});
 
 buildsystems_do("install", $destdir);
 

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