From e76bdf8b87920b87a2a2e728c2e40ff24ca39ffe Mon Sep 17 00:00:00 2001 From: Ludovic Courtès Date: Sat, 3 Nov 2012 21:11:02 +0100 Subject: build: Clearly mark Nixpkgs as optional. * configure.ac: Always show the result of checking for Nixpkgs. Don't warn when Nixpkgs is not found. * Makefile.am (AM_DISTCHECK_CONFIGURE_FLAGS): Remove `--with-nixpkgs' flag. * guix/utils.scm (%nixpkgs-directory): Use either the compile-time or the run-time `NIXPKGS' environment variable. * release.nix (jobs.tarball, jobs.build): Remove `--with-nixpkgs' configure flag. * README: Mark Nixpkgs as optional. * distro/packages/databases.scm, distro/packages/guile.scm, distro/packages/typesetting.scm: Change uses of `nixpkgs-derivation*' to `nixpkgs-derivation', to avoid failing at compile-time. --- guix/utils.scm | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'guix') diff --git a/guix/utils.scm b/guix/utils.scm index 3e334f9fa6..287a6d4f3a 100644 --- a/guix/utils.scm +++ b/guix/utils.scm @@ -458,7 +458,8 @@ starting from the right of S." (define %nixpkgs-directory (make-parameter ;; Capture the build-time value of $NIXPKGS. - (compile-time-value (getenv "NIXPKGS")))) + (or (compile-time-value (getenv "NIXPKGS")) + (getenv "NIXPKGS")))) (define* (nixpkgs-derivation attribute #:optional (system (%current-system))) "Return the derivation path of ATTRIBUTE in Nixpkgs." -- cgit v1.2.3