chiark / gitweb /
dgit: absurd: Provide a way for absurd git to print warnings
authorIan Jackson <ijackson@chiark.greenend.org.uk>
Sat, 1 Feb 2020 21:04:56 +0000 (21:04 +0000)
committerIan Jackson <ijackson@chiark.greenend.org.uk>
Sat, 1 Feb 2020 21:04:56 +0000 (21:04 +0000)
The file ../../absurd-apply-warnings is dumped to dgit's stderr.

Nothing writes to it yet, so no overall functional change.

Signed-off-by: Ian Jackson <ijackson@chiark.greenend.org.uk>
absurd/git
dgit

index 0f562b5..cab0320 100755 (executable)
@@ -7,6 +7,8 @@ case "$DGIT_ABSURD_DEBUG" in
 *)     exec 3>>../../gbp-pq-output 2>&3 ;;
 esac
 
+exec 4>>../../absurd-apply-warnings
+
 log () {
        echo >&3 "DGIT ABSURD GIT APPLY (DEBUG)  $*"
        echo >&2 "DGIT ABSURD GIT APPLY (STDERR) $*"
diff --git a/dgit b/dgit
index 4804c9b..716cecf 100755 (executable)
--- a/dgit
+++ b/dgit
@@ -36,6 +36,7 @@ use File::Path;
 use File::Spec;
 use File::Temp qw(tempdir);
 use File::Basename;
+use File::Copy ();
 use Dpkg::Version;
 use Dpkg::Compression;
 use Dpkg::Compression::Process;
@@ -2659,6 +2660,8 @@ END
                chomp $@;
                progress "warning: $@";
                $path = "$absurdity:$path";
+               open T, ">../../absurd-apply-warnings" or die $!;
+               close T or die $!;
                progress f_ "%s: trying slow absurd-git-apply...", $us;
                rename "../../gbp-pq-output","../../gbp-pq-output.0"
                    or $!==ENOENT
@@ -2693,6 +2696,11 @@ gbp-pq import and dpkg-source disagree!
  dpkg-source --before-build gave tree %s
 END
                $rawimport_hash = $gapplied;
+
+               if ($use_absurd) {
+                   File::Copy::copy("../../absurd-apply-warnings", \*STDERR)
+                         or die $!;
+               }
            };
            last unless $@;
        }