Split build: Split clean from source build in split build mode

diff --git a/dgit b/dgit
index 4d31cd606b568e4b7df586de3b802ada2a9a909d..9763bbfd6c99fce35d768559fec144416f1dc710 100755 (executable)
--- a/dgit
+++ b/dgit
@@ -3415,8 +3415,17 @@ sub cmd_gbp_build {
 sub cmd_git_build { cmd_gbp_build(); } # compatibility with <= 1.0
 
 sub build_source {
-    if ($cleanmode =~ m/^dpkg-source/) {
-       # dpkg-source will clean, so we shouldn't
+    my $our_cleanmode = $cleanmode;
+    if ($need_split_build_invocation) {
+       # Pretend that clean is being done some other way.  This
+       # forces us not to try to use dpkg-buildpackage to clean and
+       # build source all in one go; and instead we run dpkg-source
+       # (and build_prep() will do the clean since $clean_using_builder
+       # is false).
+       $our_cleanmode = 'ELSEWHERE';
+    }
+    if ($our_cleanmode =~ m/^dpkg-source/) {
+       # dpkg-source invocation (below) will clean, so build_prep shouldn't
        $clean_using_builder = 1;
     }
     build_prep();
@@ -3426,12 +3435,12 @@ sub build_source {
            or fail "remove $sourcechanges: $!";
     }
     $dscfn = dscfn($version);
-    if ($cleanmode eq 'dpkg-source') {
+    if ($our_cleanmode eq 'dpkg-source') {
        runcmd_ordryrun_local @dpkgbuildpackage, qw(-us -uc -S),
-                              changesopts();
-    } elsif ($cleanmode eq 'dpkg-source-d') {
+           changesopts();
+    } elsif ($our_cleanmode eq 'dpkg-source-d') {
        runcmd_ordryrun_local @dpkgbuildpackage, qw(-us -uc -S -d),
-                              changesopts();
+           changesopts();
     } else {
        my $pwd = must_getcwd();
        my $leafdir = basename $pwd;