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authorLudovic Courtès <ludo@gnu.org>2019-09-03 22:11:47 +0200
committerLudovic Courtès <ludo@gnu.org>2019-09-08 11:49:24 +0200
commitbc69ea2d605810cc32e13ed03d5848b8dc358b61 (patch)
treec4cbe1017a77ff853255d41b44301ff68c5257a1 /nix/nix-daemon
parent9fcc35c51fd579b3bb7b4f61cba6973675c3922c (diff)
downloadguix-bc69ea2d605810cc32e13ed03d5848b8dc358b61.tar
guix-bc69ea2d605810cc32e13ed03d5848b8dc358b61.tar.gz
daemon: Run 'guix offload' directly.
* nix/scripts/offload.in: Remove. * nix/local.mk (nodist_pkglibexec_SCRIPTS) [BUILD_DAEMON_OFFLOAD]: Remove 'scripts/offload'. * config-daemon.ac: Don't output 'nix/scripts/offload'. * build-aux/pre-inst-env.in: Don't set 'NIX_BUILD_HOOK'. * nix/libstore/build.cc (HookInstance::HookInstance): Run 'guix offload'. (DerivationGoal::tryBuildHook): Remove reference to 'NIX_BUILD_HOOK'. * nix/nix-daemon/guix-daemon.cc (main) [HAVE_DAEMON_OFFLOAD_HOOK]: Don't set 'NIX_BUILD_HOOK'. * nix/nix-daemon/nix-daemon.cc (performOp) [!HAVE_DAEMON_OFFLOAD_HOOK]: Leave 'settings.useBuildHook' unchanged.
Diffstat (limited to 'nix/nix-daemon')
-rw-r--r--nix/nix-daemon/guix-daemon.cc9
-rw-r--r--nix/nix-daemon/nix-daemon.cc8
2 files changed, 8 insertions, 9 deletions
diff --git a/nix/nix-daemon/guix-daemon.cc b/nix/nix-daemon/guix-daemon.cc
index f47d142612..73962af584 100644
--- a/nix/nix-daemon/guix-daemon.cc
+++ b/nix/nix-daemon/guix-daemon.cc
@@ -474,15 +474,8 @@ main (int argc, char *argv[])
settings.set ("substitute-urls", GUIX_SUBSTITUTE_URLS);
#ifdef HAVE_DAEMON_OFFLOAD_HOOK
- /* Use our build hook for distributed builds by default. */
+ /* Use 'guix offload' for distributed builds by default. */
settings.useBuildHook = true;
- if (getenv ("NIX_BUILD_HOOK") == NULL)
- {
- std::string build_hook;
-
- build_hook = settings.nixLibexecDir + "/offload";
- setenv ("NIX_BUILD_HOOK", build_hook.c_str (), 1);
- }
#else
/* We are not installing any build hook, so disable it. */
settings.useBuildHook = false;
diff --git a/nix/nix-daemon/nix-daemon.cc b/nix/nix-daemon/nix-daemon.cc
index 56137701a1..f29bcd2eab 100644
--- a/nix/nix-daemon/nix-daemon.cc
+++ b/nix/nix-daemon/nix-daemon.cc
@@ -580,8 +580,14 @@ static void performOp(bool trusted, unsigned int clientVersion,
settings.set("build-max-silent-time", std::to_string(readInt(from)));
}
- if (GET_PROTOCOL_MINOR(clientVersion) >= 2)
+ if (GET_PROTOCOL_MINOR(clientVersion) >= 2) {
+#ifdef HAVE_DAEMON_OFFLOAD_HOOK
settings.useBuildHook = readInt(from) != 0;
+#else
+ readInt(from); // ignore the user's setting
+#endif
+ }
+
if (GET_PROTOCOL_MINOR(clientVersion) >= 4) {
settings.buildVerbosity = (Verbosity) readInt(from);
logType = (LogType) readInt(from);