use strict;
+# Usage:
+#
+# ./darcs-all [-q] [-s] [--dph] [--extra] [--nofib] [--testsuite] get [darcs get flags]
+# This gets the GHC core repos, if they do not already exist.
+# -q says to be quite, and -s to be silent.
+# --dph, --extra, --nofib, --testsuite also get the dph library,
+# extralibs, nofib and testsuite
+# repos respectively
+# The darcs get flag you are most likely to want is --complete. By
+# default we pass darcs the --partial flag.
+#
+# ./darcs-all [-q] [-s] cmd [darcs cmd flags]
+# This runs the darcs "cmd" command, with any flags you give, in all
+# of the repos you have checked out. e.g.
+# ./darcs-all pull
+# ./darcs-all -q send --dry-run
+# -q says to be quite, and -s to be silent.
+
+$| = 1; # autoflush stdout after each print, to avoid output after die
+
# Figure out where to get the other repositories from,
# based on where this GHC repo came from.
my $defaultrepo = `cat _darcs/prefs/defaultrepo`;
my $localpath;
my $path;
my $tag;
-
- darcs @_;
+ my @repos;
open IN, "< packages" or die "Can't open packages file";
- while (<IN>) {
+ @repos = <IN>;
+ close IN;
+
+ foreach (@repos) {
chomp;
- if (/^([^ ]+) +(?:([^ ]+) +)?([^ ]+)/) {
+ if (/^([^# ]+) +(?:([^ ]+) +)?([^ ]+) +([^ ]+)$/) {
$localpath = $1;
$tag = defined($2) ? $2 : "";
message "== $localpath repo not present; skipping";
}
}
- elsif (! /^$/) {
+ elsif (! /^(#.*)?$/) {
die "Bad line: $_";
}
}
- close IN;
}
sub darcsget {
my $remotepath;
my $path;
my $tag;
+ my @repos;
if (! grep /(?:--complete|--partial)/, @_) {
warning("adding --partial, to override use --complete");
}
open IN, "< packages" or die "Can't open packages file";
- while (<IN>) {
+ @repos = <IN>;
+ close IN;
+
+ foreach (@repos) {
chomp;
- if (/^([^ ]+) +(?:([^ ]+) +)?([^ ]+)/) {
+ if (/^([^ ]+) +(?:([^ ]+) +)?([^ ]+) +([^ ]+)$/) {
$localpath = $1;
$tag = defined($2) ? $2 : "";
$remotepath = $3;
$path = "$defaultrepo_base/$localpath";
}
else {
- $path = "$defaultrepo_base/$remotepath";
+ if ($remotepath =~ /^http:/) {
+ $path = $remotepath;
+ }
+ else {
+ $path = "$defaultrepo_base/$remotepath";
+ }
}
if (($tag eq "") || defined($tags{$tag})) {
}
}
}
- elsif (! /^$/) {
+ elsif (! /^(#.*)?$/) {
die "Bad line: $_";
}
}
- close IN;
}
sub main {
elsif ($arg eq "-s") {
$verbose = 0;
}
- # --ci says we grab cabal-install repo, and the libraries it needs
- # with 'get'.
+ # --dph says we grab the dph libs with 'get'.
# It has no effect on the other commands.
- elsif ($arg eq "--ci") {
- $tags{"ci"} = 1;
+ elsif ($arg eq "--dph") {
+ $tags{"dph"} = 1;
}
# --extra says we grab the extra libs with 'get'.
# It has no effect on the other commands.