From 2a6ba9ff6102f865761530687866f12397f06c36 Mon Sep 17 00:00:00 2001 From: Julien Lepiller Date: Mon, 17 Dec 2018 21:17:54 +0100 Subject: gnu: opam: Fix package installation. Opam builds packages in an isolated environment, but packages still assume they can access system tools like a compiler, make, etc... Mount /gnu and /run/current-system so these tools are also available to opam packages on GuixSD. * gnu/packages/ocaml.scm (opam)[arguments]: Fix bwrap.sh to also mount the store and the system profile in the opam environment. --- gnu/packages/ocaml.scm | 8 +++++++- 1 file changed, 7 insertions(+), 1 deletion(-) diff --git a/gnu/packages/ocaml.scm b/gnu/packages/ocaml.scm index e4a76acc89..7ba5a6b4f9 100644 --- a/gnu/packages/ocaml.scm +++ b/gnu/packages/ocaml.scm @@ -384,7 +384,13 @@ functional, imperative and object-oriented styles of programming.") ;; Use bwrap from the store directly. (substitute* "src/state/shellscripts/bwrap.sh" (("-v bwrap") (string-append "-v " bwrap)) - (("exec bwrap") (string-append "exec " bwrap))) + (("exec bwrap") (string-append "exec " bwrap)) + ;; Mount /gnu and /run/current-system in the + ;; isolated environment when building with opam. + ;; This is necessary for packages to find external + ;; dependencies, such as a C compiler, make, etc... + (("^add_mounts ro /usr") + "add_mounts ro /gnu /run/current-system /usr")) (substitute* "src/client/opamInitDefaults.ml" (("\"bwrap\"") (string-append "\"" bwrap "\""))) ;; Build dependencies -- cgit v1.2.3