5 my @top_dirs = ("nofib", "testsuite");
7 # Figure out where to get the other repositories from,
8 # based on where this GHC repo came from.
9 my $defaultrepo = `cat _darcs/prefs/defaultrepo`;
14 if ($defaultrepo =~ /:\/\//) {
16 $defaultrepo_base = $defaultrepo;
17 $defaultrepo_base =~ s#/[^/]+/?$##;
18 $defaultrepo_lib = "$defaultrepo_base/packages";
20 elsif (($defaultrepo =~ /^\//) or # unix
21 ($defaultrepo =~ /^.:/)) { # windows, e.g. c:
22 # Local filesystem, absolute path (assumes a checked-out tree):
23 $defaultrepo_base = $defaultrepo;
24 $defaultrepo_lib = "$defaultrepo/libraries";
26 elsif ($defaultrepo =~ /^..\//) {
27 # Local filesystem, relative path (assumes a checked-out tree):
28 $defaultrepo_base = $defaultrepo;
29 $defaultrepo_lib = "$defaultrepo/libraries";
32 die "Couldn't work out defaultrepo";
36 my $ignore_failure = 0;
38 # --extra says we grab the extra libs with 'get'. It has no effect on
41 # --nofib/--testsuite tell get to also grab the respective repos.
42 # They have no effect on the other commands.
53 print "warning: @_\n";
57 message "== running darcs @_";
58 system ("darcs", @_) == 0
60 or die "darcs failed: $?";
65 for my $dir (@top_dirs) {
66 if (-d $dir && -d "$dir/_darcs") {
67 darcs (@_, "--repodir", $dir);
70 message "== $dir not present or not a repository; skipping";
73 for my $pkg (`cat libraries/core-packages libraries/extra-packages`) {
75 if (-d "libraries/$pkg") {
76 darcs (@_, "--repodir", "libraries/$pkg");
79 warning("$pkg doesn't exist, use 'darcs-all get' to get it");
85 my ($get_it, $r_flags, $repo_root, $package) = @_;
89 warning("$package already present; omitting");
92 darcs (@$r_flags, "$repo_root/$package");
99 if (! grep /(?:--complete|--partial)/, @_) {
100 warning("adding --partial, to override use --complete");
101 $r_flags = [@_, "--partial"];
107 darcsgetpackage($nofib, $r_flags, $defaultrepo_base, "nofib");
108 darcsgetpackage($testsuite, $r_flags, $defaultrepo_base, "testsuite");
114 @packages = `cat core-packages extra-packages`;
117 @packages = `cat core-packages`;
120 for my $pkg (@packages) {
122 darcsgetpackage(1, $r_flags, $defaultrepo_lib, $pkg);
127 if (! -d "_darcs" || ! -d "compiler") {
128 die "error: darcs-all must be run from the top level of the ghc tree."
133 # We handle -q here as well as lower down as we need to skip over it
134 # if it comes before the darcs command
138 elsif ($arg eq "--extra") {
141 elsif ($arg eq "--nofib") {
144 elsif ($arg eq "--testsuite") {
149 if (grep /^-q$/, @_) {
157 die "What do you want to do?";
160 if ($command eq "get") {
164 if ($command =~ /^(?:w|wh|wha|what|whats|whatsn|whatsne|whatsnew)$/) {
165 # Hack around whatsnew failing if there are no changes