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-rwxr-xr-xnixpkgs/maintainers/scripts/haskell/regenerate-transitive-broken-packages.sh15
1 files changed, 15 insertions, 0 deletions
diff --git a/nixpkgs/maintainers/scripts/haskell/regenerate-transitive-broken-packages.sh b/nixpkgs/maintainers/scripts/haskell/regenerate-transitive-broken-packages.sh
new file mode 100755
index 000000000000..64ec998bf6b1
--- /dev/null
+++ b/nixpkgs/maintainers/scripts/haskell/regenerate-transitive-broken-packages.sh
@@ -0,0 +1,15 @@
+#! /usr/bin/env nix-shell
+#! nix-shell -i bash -p coreutils nix gnused -I nixpkgs=.
+
+config_file=pkgs/development/haskell-modules/configuration-hackage2nix/transitive-broken.yaml
+
+cat > $config_file << EOF
+# This file is automatically generated by
+# maintainers/scripts/haskell/regenerate-transitive-broken-packages.sh
+# It is supposed to list all haskellPackages that cannot evaluate because they
+# depend on a dependency marked as broken.
+dont-distribute-packages:
+EOF
+
+echo "Regenerating list of transitive broken packages ..."
+echo -e $(nix-instantiate --eval --strict maintainers/scripts/haskell/transitive-broken-packages.nix) | sed 's/\"//' | sort -i >> $config_file