Merge PR #8602: [test-suite] Use ocamlfind to locate Coq libraries in unit tests.

1 files changed, 7 insertions, 0 deletions

diff --git a/default.nix b/default.nix
index 1faaafae03..1cc74dc0d2 100644
--- a/default.nix
+++ b/default.nix
@@ -75,6 +75,8 @@ stdenv.mkDerivation rec {
         (path: _:
            !elem (baseNameOf path) [".git" "result" "bin" "_build" "_build_ci"]) ./.;
 
+  preConfigure = "patchShebangs kernel/";
+
   prefixKey = "-prefix ";
 
   buildFlags = [ "world" "byte" ] ++ optional buildDoc "doc-html";
@@ -82,11 +84,16 @@ stdenv.mkDerivation rec {
   installTargets =
     [ "install" "install-byte" ] ++ optional buildDoc "install-doc-html";
 
+  createFindlibDestdir = !shell;
+
+  postInstall = "ln -s $out/lib/coq $OCAMLFIND_DESTDIR/coq";
+
   inherit doInstallCheck;
 
   preInstallCheck = ''
     patchShebangs tools/
     patchShebangs test-suite/
+    export OCAMLPATH=$OCAMLFIND_DESTDIR:$OCAMLPATH
   '';
 
   installCheckTarget = [ "check" ];