diff --git a/cabal-testsuite/PackageTests/MultipleLibraries/T7270/cabal.cabal.out b/cabal-testsuite/PackageTests/MultipleLibraries/T7270/cabal.cabal.out
new file mode 100644
index 0000000000000000000000000000000000000000..6e1795ddc40e75ab29a7dcfaf0e0913917bec08d
--- /dev/null
+++ b/cabal-testsuite/PackageTests/MultipleLibraries/T7270/cabal.cabal.out
@@ -0,0 +1,18 @@
+# Setup configure
+Configuring dep-0.1.0.0...
+# Setup build
+Preprocessing library 'sublib' for dep-0.1.0.0..
+Building library 'sublib' for dep-0.1.0.0..
+Preprocessing library for dep-0.1.0.0..
+Building library for dep-0.1.0.0..
+# Setup copy
+Installing internal library sublib in <PATH>
+Installing library in <PATH>
+# Setup register
+Registering library 'sublib' for dep-0.1.0.0..
+Registering library for dep-0.1.0.0..
+# Setup configure
+Configuring p-0.1.0.0...
+# Setup build
+Preprocessing library for p-0.1.0.0..
+Building library for p-0.1.0.0..
diff --git a/cabal-testsuite/PackageTests/MultipleLibraries/T7270/cabal.out b/cabal-testsuite/PackageTests/MultipleLibraries/T7270/cabal.out
new file mode 100644
index 0000000000000000000000000000000000000000..8d38ca1ef3487c0d40c97ea9ff65b485d18e0819
--- /dev/null
+++ b/cabal-testsuite/PackageTests/MultipleLibraries/T7270/cabal.out
@@ -0,0 +1,20 @@
+# Setup configure
+Warning: dep.cabal:11:30: visibility is experimental feature (issue #5660)
+Configuring dep-0.1.0.0...
+# Setup build
+Preprocessing library 'sublib' for dep-0.1.0.0..
+Building library 'sublib' for dep-0.1.0.0..
+Preprocessing library for dep-0.1.0.0..
+Building library for dep-0.1.0.0..
+# Setup copy
+Installing internal library sublib in <PATH>
+Installing library in <PATH>
+# Setup register
+Registering library 'sublib' for dep-0.1.0.0..
+Registering library for dep-0.1.0.0..
+# Setup configure
+Warning: p.cabal:9:28: colon specifier is experimental feature (issue #5660)
+Configuring p-0.1.0.0...
+# Setup build
+Preprocessing library for p-0.1.0.0..
+Building library for p-0.1.0.0..
diff --git a/cabal-testsuite/PackageTests/MultipleLibraries/T7270/cabal.test.hs b/cabal-testsuite/PackageTests/MultipleLibraries/T7270/cabal.test.hs
new file mode 100644
index 0000000000000000000000000000000000000000..1d1df1d33f99a1e38dd177f0a2ce360c011245cd
--- /dev/null
+++ b/cabal-testsuite/PackageTests/MultipleLibraries/T7270/cabal.test.hs
@@ -0,0 +1,5 @@
+import Test.Cabal.Prelude
+main = setupAndCabalTest $
+  withPackageDb $ do
+    withDirectory "dep" $ setup_install []
+    withDirectory "p" $ setup_build []
diff --git a/cabal-testsuite/PackageTests/MultipleLibraries/T7270/dep/Sublib.hs b/cabal-testsuite/PackageTests/MultipleLibraries/T7270/dep/Sublib.hs
new file mode 100644
index 0000000000000000000000000000000000000000..3ce94522a8fa6392e04e58cc580ecef5e7635ced
--- /dev/null
+++ b/cabal-testsuite/PackageTests/MultipleLibraries/T7270/dep/Sublib.hs
@@ -0,0 +1,4 @@
+module Sublib where
+
+s :: String
+s = "Hello World"
diff --git a/cabal-testsuite/PackageTests/MultipleLibraries/T7270/dep/dep.cabal b/cabal-testsuite/PackageTests/MultipleLibraries/T7270/dep/dep.cabal
new file mode 100644
index 0000000000000000000000000000000000000000..4c23a0ad88e985f8d6980aed4a6519fe95e9d548
--- /dev/null
+++ b/cabal-testsuite/PackageTests/MultipleLibraries/T7270/dep/dep.cabal
@@ -0,0 +1,14 @@
+cabal-version:       3.0
+name:                dep
+version:             0.1.0.0
+build-type:          Simple
+
+-- needed because of https://github.com/haskell/cabal/issues/8095
+library
+  default-language:    Haskell2010
+
+library sublib
+  visibility:          public
+  exposed-modules:     Sublib
+  build-depends:       base >=4 && <5
+  default-language:    Haskell2010
diff --git a/cabal-testsuite/PackageTests/MultipleLibraries/T7270/p/Main.hs b/cabal-testsuite/PackageTests/MultipleLibraries/T7270/p/Main.hs
new file mode 100644
index 0000000000000000000000000000000000000000..ba907605294ec59c650d04cbb2119cf6a5a9ee13
--- /dev/null
+++ b/cabal-testsuite/PackageTests/MultipleLibraries/T7270/p/Main.hs
@@ -0,0 +1,6 @@
+module Main where
+
+import Sublib (s)
+
+main :: IO ()
+main = putStrLn s
diff --git a/cabal-testsuite/PackageTests/MultipleLibraries/T7270/p/p.cabal b/cabal-testsuite/PackageTests/MultipleLibraries/T7270/p/p.cabal
new file mode 100644
index 0000000000000000000000000000000000000000..a78d5c9eed01dd7d2b43a4366810724d33aa2df3
--- /dev/null
+++ b/cabal-testsuite/PackageTests/MultipleLibraries/T7270/p/p.cabal
@@ -0,0 +1,10 @@
+cabal-version:       3.0
+name:                p
+version:             0.1.0.0
+build-type:          Simple
+
+library
+  exposed-modules:     Main
+  build-depends:       base >=4 && <5
+                     , dep:sublib
+  default-language:    Haskell2010