Add unique package identifiers (InstalledPackageId) in the package DB

[ghc-hetmet.git] / libffi / package.conf.in

diff --git a/libffi/package.conf.in b/libffi/package.conf.in
index eea9c40..649540f 100644 (file)
--- a/libffi/package.conf.in
+++ b/libffi/package.conf.in
@@ -1,5 +1,6 @@
 name:          ffi
 version:       1.0
+id:             builtin:ffi
 license:       BSD3
 maintainer:    glasgow-haskell-users@haskell.org
 exposed:       True