my @packages;
my $verbose = 2;
my $ignore_failure = 0;
-my $want_remote_repo = 0;
my $checked_out_flag = 0;
my $get_mode;
-# Flags specific to a particular command
-my $local_repo_unnecessary = 0;
-
my %tags;
# Figure out where to get the other repositories from.
}
}
-sub repoexists {
- my ($scm, $localpath) = @_;
-
- if ($scm eq "darcs") {
- -d "$localpath/_darcs";
- }
- else {
- -d "$localpath/.git";
- }
-}
-
sub scmall {
my $command = shift;
my $path;
my $wd_before = getcwd;
- my @scm_args;
-
my $pwd;
my @args;
} else {
$branch_name = shift;
}
- } elsif ($command eq 'new' || $command eq 'fetch') {
+ } elsif ($command eq 'new') {
if (@_ < 1) {
$branch_name = 'origin';
} else {
for $line (@packages) {
- $localpath = $$line{"localpath"};
- $tag = $$line{"tag"};
- $remotepath = $$line{"remotepath"};
- $scm = $$line{"vcs"};
- $upstream = $$line{"upstream"};
+ $localpath = $$line{"localpath"};
+ $tag = $$line{"tag"};
+ $remotepath = $$line{"remotepath"};
+ $scm = $$line{"vcs"};
+ $upstream = $$line{"upstream"};
- # We can't create directories on GitHub, so we translate
- # "package/foo" into "package-foo".
- if ($is_github_repo) {
- $remotepath =~ s/\//-/;
- }
+ # Check the SCM is OK as early as possible
+ die "Unknown SCM: $scm" if (($scm ne "darcs") and ($scm ne "git"));
- # Check the SCM is OK as early as possible
- die "Unknown SCM: $scm" if (($scm ne "darcs") and ($scm ne "git"));
+ # We can't create directories on GitHub, so we translate
+ # "package/foo" into "package-foo".
+ if ($is_github_repo) {
+ $remotepath =~ s/\//-/;
+ }
- # Work out the path for this package in the repo we pulled from
- if ($checked_out_tree) {
- $path = "$repo_base/$localpath";
- }
- else {
- $path = "$repo_base/$remotepath";
- }
+ # Work out the path for this package in the repo we pulled from
+ if ($checked_out_tree) {
+ $path = "$repo_base/$localpath";
+ }
+ else {
+ $path = "$repo_base/$remotepath";
+ }
- # Work out the arguments we should give to the SCM
- if ($command =~ /^(?:w|wh|wha|what|whats|whatsn|whatsne|whatsnew|status)$/) {
- @scm_args = (($scm eq "darcs" and "whatsnew")
- or ($scm eq "git" and "status"));
-
- # Hack around 'darcs whatsnew' failing if there are no changes
- $ignore_failure = 1;
- }
- elsif ($command =~ /^commit$/) {
- @scm_args = ("commit");
- # git fails if there is nothing to commit, so ignore failures
- $ignore_failure = 1;
+ if ($command =~ /^(?:g|ge|get)$/) {
+ # Skip any repositories we have not included the tag for
+ if (not defined($tags{$tag})) {
+ $tags{$tag} = 0;
}
- elsif ($command =~ /^(?:pus|push)$/) {
- @scm_args = "push";
+ if ($tags{$tag} == 0) {
+ next;
}
- elsif ($command =~ /^(?:pul|pull)$/) {
- @scm_args = "pull";
- # Q: should we append the -a argument for darcs repos?
- }
- elsif ($command =~ /^(?:g|ge|get)$/) {
- # Skip any repositories we have not included the tag for
- if (not defined($tags{$tag})) {
- next;
- }
-
- if (-d $localpath) {
- warning("$localpath already present; omitting") if $localpath ne ".";
- next;
+
+ if (-d $localpath) {
+ warning("$localpath already present; omitting")
+ if $localpath ne ".";
+ if ($scm eq "git") {
+ scm ($localpath, $scm, "config", "core.ignorecase", "true");
}
-
+ next;
+ }
+
+ # Note that we use "." as the path, as $localpath
+ # doesn't exist yet.
+ if ($scm eq "darcs") {
# The first time round the loop, default the get-mode
- if ($scm eq "darcs" && not defined($get_mode)) {
+ if (not defined($get_mode)) {
warning("adding --partial, to override use --complete");
$get_mode = "--partial";
}
-
- # The only command that doesn't need a repo
- $local_repo_unnecessary = 1;
-
- if ($scm eq "darcs") {
- # Note: we can only use the get-mode with darcs for now
- @scm_args = ("get", $get_mode, $path, $localpath);
- }
- else {
- @scm_args = ("clone", $path, $localpath);
- }
+ scm (".", $scm, "get", $get_mode, $path, $localpath, @args);
}
- elsif ($command =~ /^(?:s|se|sen|send)$/) {
- @scm_args = (($scm eq "darcs" and "send")
- or ($scm eq "git" and "send-email"));
- $want_remote_repo = 1;
- }
- elsif ($command =~ /^fetch$/) {
- @scm_args = ("fetch", "$branch_name");
+ else {
+ scm (".", $scm, "clone", $path, $localpath, @args);
+ scm ($localpath, $scm, "config", "core.ignorecase", "true");
}
- elsif ($command =~ /^new$/) {
- @scm_args = ("log", "$branch_name..");
+ next;
+ }
+
+ if (-d "$localpath/_darcs") {
+ if (-d "$localpath/.git") {
+ die "Found both _darcs and .git in $localpath";
}
- elsif ($command =~ /^remote$/) {
- if ($subcommand eq 'add') {
- @scm_args = ("remote", "add", $branch_name, $path);
- } elsif ($subcommand eq 'rm') {
- @scm_args = ("remote", "rm", $branch_name);
- } elsif ($subcommand eq 'set-url') {
- @scm_args = ("remote", "set-url", $branch_name, $path);
- }
+ $scm = "darcs";
+ } elsif (-d "$localpath/.git") {
+ $scm = "git";
+ } elsif ($tag eq "") {
+ die "Required repo $localpath is missing";
+ } else {
+ message "== $localpath repo not present; skipping";
+ next;
+ }
+
+ # Work out the arguments we should give to the SCM
+ if ($command =~ /^(?:w|wh|wha|what|whats|whatsn|whatsne|whatsnew|status)$/) {
+ if ($scm eq "darcs") {
+ $command = "whatsnew";
}
- elsif ($command =~ /^grep$/) {
- @scm_args = ("grep");
- # Hack around 'git grep' failing if there are no matches
- $ignore_failure = 1;
+ elsif ($scm eq "git") {
+ $command = "status";
}
else {
- die "Unknown command: $command";
- }
-
- # Actually execute the command
- if (repoexists ($scm, $localpath)) {
- if ($want_remote_repo) {
- if ($scm eq "darcs") {
- scm (".", $scm, @scm_args, @args, "--repodir=$localpath", $path);
- } else {
- # git pull doesn't like to be used with --work-dir
- # I couldn't find an alternative to chdir() here
- scm ($localpath, $scm, @scm_args, @args, $path, "master");
- }
- } else {
- # git status *must* be used with --work-dir, if we don't chdir() to the dir
- scm ($localpath, $scm, @scm_args, @args);
- }
+ die "Unknown scm";
}
- elsif ($local_repo_unnecessary) {
- # Don't bother to change directory in this case
- scm (".", $scm, @scm_args, @args);
+
+ # Hack around 'darcs whatsnew' failing if there are no changes
+ $ignore_failure = 1;
+ scm ($localpath, $scm, $command, @args);
+ }
+ elsif ($command =~ /^commit$/) {
+ # git fails if there is nothing to commit, so ignore failures
+ $ignore_failure = 1;
+ scm ($localpath, $scm, "commit", @args);
+ }
+ elsif ($command =~ /^(?:pus|push)$/) {
+ scm ($localpath, $scm, "push", @args);
+ }
+ elsif ($command =~ /^(?:pul|pull)$/) {
+ scm ($localpath, $scm, "pull", @args);
+ }
+ elsif ($command =~ /^(?:s|se|sen|send)$/) {
+ if ($scm eq "darcs") {
+ $command = "send";
}
- elsif ($tag eq "") {
- message "== Required repo $localpath is missing! Skipping";
+ elsif ($scm eq "git") {
+ $command = "send-email";
}
else {
- message "== $localpath repo not present; skipping";
+ die "Unknown scm";
}
+ scm ($localpath, $scm, $command, @args);
+ }
+ elsif ($command =~ /^fetch$/) {
+ scm ($localpath, $scm, "fetch", @args);
+ }
+ elsif ($command =~ /^new$/) {
+ my @scm_args = ("log", "$branch_name..");
+ scm ($localpath, $scm, @scm_args, @args);
+ }
+ elsif ($command =~ /^log$/) {
+ scm ($localpath, $scm, "log", @args);
+ }
+ elsif ($command =~ /^remote$/) {
+ my @scm_args;
+ if ($subcommand eq 'add') {
+ @scm_args = ("remote", "add", $branch_name, $path);
+ } elsif ($subcommand eq 'rm') {
+ @scm_args = ("remote", "rm", $branch_name);
+ } elsif ($subcommand eq 'set-url') {
+ @scm_args = ("remote", "set-url", $branch_name, $path);
+ }
+ scm ($localpath, $scm, @scm_args, @args);
+ }
+ elsif ($command =~ /^checkout$/) {
+ # Not all repos are necessarily branched, so ignore failure
+ $ignore_failure = 1;
+ scm ($localpath, $scm, "checkout", @args)
+ unless $scm eq "darcs";
+ }
+ elsif ($command =~ /^grep$/) {
+ # Hack around 'git grep' failing if there are no matches
+ $ignore_failure = 1;
+ scm ($localpath, $scm, "grep", @args)
+ unless $scm eq "darcs";
+ }
+ elsif ($command =~ /^clean$/) {
+ scm ($localpath, $scm, "clean", @args)
+ unless $scm eq "darcs";
+ }
+ elsif ($command =~ /^reset$/) {
+ scm ($localpath, $scm, "reset", @args)
+ unless $scm eq "darcs";
+ }
+ elsif ($command =~ /^config$/) {
+ scm ($localpath, $scm, "config", @args)
+ unless $scm eq "darcs";
+ }
+ else {
+ die "Unknown command: $command";
+ }
}
}
* remote add <branch-name>
* remote rm <branch-name>
* remote set-url [--push] <branch-name>
+ * checkout
* grep
+ * clean
+ * reset
+ * config
+ * log
Available package-tags are:
END
}
# --<tag> says we grab the libs tagged 'tag' with
# 'get'. It has no effect on the other commands.
- elsif ($arg =~ m/^--/) {
- $arg =~ s/^--//;
- $tags{$arg} = 1;
+ elsif ($arg =~ m/^--no-(.*)$/) {
+ $tags{$1} = 0;
+ }
+ elsif ($arg =~ m/^--(.*)$/) {
+ $tags{$1} = 1;
}
else {
unshift @_, $arg;