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authorLudovic Courtès <ludo@gnu.org>2015-12-02 18:13:33 +0100
committerEelco Dolstra <eelco.dolstra@logicblox.com>2015-12-02 18:14:49 +0100
commitd1e3bf01bce7d8502610532077f6f55c3df4de2c (patch)
treebe09364c3f1ec59db565c5eabe13b62661c6d3e0 /src/libstore
parent8063fc497ab78fa72962b93874fe25dcca2b55ed (diff)
daemon: Add 'buildMode' parameter to 'buildPaths' RPC
Diffstat (limited to 'src/libstore')
-rw-r--r--src/libstore/remote-store.cc12
-rw-r--r--src/libstore/worker-protocol.hh2
2 files changed, 10 insertions, 4 deletions
diff --git a/src/libstore/remote-store.cc b/src/libstore/remote-store.cc
index ed9895ac8..262e4650b 100644
--- a/src/libstore/remote-store.cc
+++ b/src/libstore/remote-store.cc
@@ -438,12 +438,18 @@ Paths RemoteStore::importPaths(bool requireSignature, Source & source)
void RemoteStore::buildPaths(const PathSet & drvPaths, BuildMode buildMode)
{
- if (buildMode != bmNormal) throw Error("repairing or checking is not supported when building through the Nix daemon");
openConnection();
to << wopBuildPaths;
- if (GET_PROTOCOL_MINOR(daemonVersion) >= 13)
+ if (GET_PROTOCOL_MINOR(daemonVersion) >= 13) {
to << drvPaths;
- else {
+ if (GET_PROTOCOL_MINOR(daemonVersion) >= 15)
+ to << buildMode;
+ else
+ /* Old daemons did not take a 'buildMode' parameter, so we
+ need to validate it here on the client side. */
+ if (buildMode != bmNormal)
+ throw Error("repairing or checking is not supported when building through the Nix daemon");
+ } else {
/* For backwards compatibility with old daemons, strip output
identifiers. */
PathSet drvPaths2;
diff --git a/src/libstore/worker-protocol.hh b/src/libstore/worker-protocol.hh
index 5a0ef5117..7d9bcb58a 100644
--- a/src/libstore/worker-protocol.hh
+++ b/src/libstore/worker-protocol.hh
@@ -6,7 +6,7 @@ namespace nix {
#define WORKER_MAGIC_1 0x6e697863
#define WORKER_MAGIC_2 0x6478696f
-#define PROTOCOL_VERSION 0x10e
+#define PROTOCOL_VERSION 0x10f
#define GET_PROTOCOL_MAJOR(x) ((x) & 0xff00)
#define GET_PROTOCOL_MINOR(x) ((x) & 0x00ff)