Test suite: gbp-orig: New test (for #841094)

[dgit.git] / dgit

diff --git a/dgit b/dgit
index efd8963498f255344944c08d13ef832fc9af208b..fa713fa5c5d8b4aff2070f132c5342ed9f5dab7c 100755 (executable)
--- a/dgit
+++ b/dgit
@@ -222,6 +222,12 @@ sub changespat ($;$) {
     return "${package}_".(stripepoch $vsn)."_".($arch//'*').".changes";
 }
 
+sub upstreamversion ($) {
+    my ($vsn) = @_;
+    $vsn =~ s/-[^-]+$//;
+    return $vsn;
+}
+
 our $us = 'dgit';
 initdebug('');
 
@@ -1855,8 +1861,7 @@ sub generate_commits_from_dsc () {
     # from the debian/changelog, so we record the tree objects now and
     # make them into commits later.
     my @tartrees;
-    my $upstreamv = $dsc->{version};
-    $upstreamv =~ s/-[^-]+$//;
+    my $upstreamv = upstreamversion $dsc->{version};
     my $orig_f_base = srcfn $upstreamv, '';
 
     foreach my $fi (@dfi) {
@@ -3389,8 +3394,7 @@ END
     my $dgithead = $actualhead;
     my $maintviewhead = undef;
 
-    my $upstreamversion = $clogp->{Version};
-    $upstreamversion =~ s/-[^-]*$//;
+    my $upstreamversion = upstreamversion $clogp->{Version};
 
     if (madformat_wantfixup($format)) {
        # user might have not used dgit build, so maybe do this now:
@@ -4481,8 +4485,7 @@ END
     prep_ud();
     changedir $ud;
 
-    my $upstreamversion=$version;
-    $upstreamversion =~ s/-[^-]*$//;
+    my $upstreamversion = upstreamversion $version;
 
     if ($fopts->{'single-debian-patch'}) {
        quilt_fixup_singlepatch($clogp, $headref, $upstreamversion);
@@ -4960,15 +4963,21 @@ sub cmd_clean () {
     maybe_unapply_patches_again();
 }
 
-sub build_prep () {
+sub build_prep_early () {
+    our $build_prep_early_done //= 0;
+    return if $build_prep_early_done++;
     notpushing();
     badusage "-p is not allowed when building" if defined $package;
-    check_not_dirty();
-    clean_tree();
     my $clogp = parsechangelog();
     $isuite = getfield $clogp, 'Distribution';
     $package = getfield $clogp, 'Source';
     $version = getfield $clogp, 'Version';
+    check_not_dirty();
+}
+
+sub build_prep () {
+    build_prep_early();
+    clean_tree();
     build_maybe_quilt_fixup();
     if ($rmchanges) {
        my $pat = changespat $version;
@@ -5167,6 +5176,24 @@ sub pre_gbp_build {
 }
 
 sub cmd_gbp_build {
+    build_prep_early();
+
+    # gbp can make .origs out of thin air.  In my tests it does this
+    # even for a 1.0 format package, with no origs present.  So I
+    # guess it keys off just the version number.  We don't know
+    # exactly what .origs ought to exist, but let's assume that we
+    # should run gbp if: the version has an upstream part and the main
+    # orig is absent.
+    my $upstreamversion = upstreamversion $version;
+    my $origfnpat = srcfn $upstreamversion, '.orig.tar.*';
+    my $gbp_make_orig = $version =~ m/-/ && !(() = glob "../$origfnpat");
+
+    if ($gbp_make_orig) {
+       clean_tree();
+       $cleanmode = 'none'; # don't do it again
+       $need_split_build_invocation = 1;
+    }
+
     my @dbp = @dpkgbuildpackage;
 
     my $wantsrc = massage_dbp_args \@dbp, \@ARGV;
@@ -5182,6 +5209,24 @@ sub cmd_gbp_build {
 
     push @cmd, (qw(-us -uc --git-no-sign-tags), "--git-builder=@dbp");
 
+    if ($gbp_make_orig) {
+       ensuredir '.git/dgit';
+       my $ok = '.git/dgit/origs-gen-ok';
+       unlink $ok or $!==&ENOENT or die $!;
+       my @origs_cmd = @cmd;
+       push @origs_cmd, qw(--git-cleaner=true);
+       push @origs_cmd, "--git-prebuild=touch $ok .git/dgit/no-such-dir/ok";
+       push @origs_cmd, @ARGV;
+       if (act_local()) {
+           debugcmd @origs_cmd;
+           system @origs_cmd;
+           do { local $!; stat_exists $ok; }
+               or failedcmd @origs_cmd;
+       } else {
+           dryrun_report @origs_cmd;
+       }
+    }
+
     if ($wantsrc > 0) {
        build_source();
        midbuild_checkchanges_vanilla $wantsrc;
@@ -5603,6 +5648,9 @@ sub parseopts () {
            } elsif (m/^--overwrite=(.+)$/s) {
                push @ropts, $_;
                $overwrite_version = $1;
+           } elsif (m/^--delayed=(\d+)$/s) {
+               push @ropts, $_;
+               push @dput, $_;
            } elsif (m/^--dgit-view-save=(.+)$/s) {
                push @ropts, $_;
                $split_brain_save = $1;