From 7740228e3523e3e0e4c007eb1f1b224575d16574 Mon Sep 17 00:00:00 2001 From: Eric Bavier Date: Tue, 10 Oct 2017 22:29:50 -0500 Subject: [PATCH] build: Set 'NIX_BUILD_HOOK' only if offloading is configured. This prevents libstore/build.cc from executing nix/scripts/offload, which is always created by config.status, when offload support is not enabled. * build-aux/pre-inst-env.in: Export 'NIX_BUILD_HOOK' only when configured; unset it otherwise. --- build-aux/pre-inst-env.in | 11 ++++------- 1 file changed, 4 insertions(+), 7 deletions(-) diff --git a/build-aux/pre-inst-env.in b/build-aux/pre-inst-env.in index dca2699687..14315d40d4 100644 --- a/build-aux/pre-inst-env.in +++ b/build-aux/pre-inst-env.in @@ -2,6 +2,7 @@ # GNU Guix --- Functional package management for GNU # Copyright © 2012, 2013, 2014, 2015, 2017 Ludovic Courtès +# Copyright © 2017 Eric Bavier # # This file is part of GNU Guix. # @@ -50,13 +51,9 @@ NIX_LIBEXEC_DIR="@abs_top_builddir@/nix/scripts" # for 'guix-authenticate' export NIX_ROOT_FINDER NIX_SUBSTITUTERS NIX_LIBEXEC_DIR NIX_BUILD_HOOK="$abs_top_builddir/nix/scripts/offload" -if [ -x "$NIX_BUILD_HOOK" ] -then - export NIX_BUILD_HOOK -else - # No offloading support. - unset NIX_BUILD_HOOK -fi +@BUILD_DAEMON_OFFLOAD_TRUE@export NIX_BUILD_HOOK +@BUILD_DAEMON_OFFLOAD_FALSE@# No offloading support. +@BUILD_DAEMON_OFFLOAD_FALSE@unset NIX_BUILD_HOOK # The 'guix-register' program. GUIX_REGISTER="$abs_top_builddir/guix-register"