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| author | Eric Bavier <bavier@cray.com> | 2017-10-10 22:29:50 -0500 |
|---|---|---|
| committer | Eric Bavier <bavier@member.fsf.org> | 2017-10-10 23:16:07 -0500 |
| commit | 7740228e3523e3e0e4c007eb1f1b224575d16574 (patch) | |
| tree | 93512f2c59d709595695b9fa8ec3b0a858d198c1 | |
| parent | c3bece41b7e3cb8dc4a2660ba4a8389148f48c6e (diff) | |
| download | guix-7740228e3523e3e0e4c007eb1f1b224575d16574.tar guix-7740228e3523e3e0e4c007eb1f1b224575d16574.tar.gz | |
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.
| -rw-r--r-- | build-aux/pre-inst-env.in | 11 |
1 files 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 <ludo@gnu.org> +# Copyright © 2017 Eric Bavier <bavier@cray.com> # # 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" |