Make a mingw tree from mingw tarballs

[ghc-hetmet.git] / darcs-all

diff --git a/darcs-all b/darcs-all
index 56290ab..2792481 100644 (file)
--- a/darcs-all
+++ b/darcs-all
@@ -132,7 +132,7 @@ sub darcsall {
     @repos = <IN>;
     close IN;
 
-    REPO: foreach (@repos) {
+    foreach (@repos) {
         chomp;
         if (/^([^# ]+) +(?:([^ ]+) +)?([^ ]+) +([^ ]+)$/) {
             $localpath = $1;
@@ -279,5 +279,23 @@ sub main {
     }
 }
 
+END {
+    message "== Checking for old bytestring repo";
+    if (-d "libraries/bytestring/_darcs") {
+        if ((system "darcs annotate --repodir libraries/bytestring --match 'hash 20080118173113-3fd76-d5b74c04372a297b585ebea4e16d524551ce5035' > /dev/null 2> /dev/null") == 0) {
+            print <<EOF;
+============================
+ATTENTION!
+
+You have an old bytestring repository in your GHC tree!
+
+Please remove it (e.g. "rm -r libraries/bytestring"), and the new
+version of bytestring will be used from a tarball instead.
+============================
+EOF
+        }
+    }
+}
+
 main(@ARGV);