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Add (StoreConfig*) casts to work around a GCC bug

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Work around https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80431 that was
already there in the code but was accidentally removed in the last
commits
This commit is contained in:
regnat 2020-09-15 09:10:37 +02:00
parent a1e82ba450
commit fc2d31c423
2 changed files with 14 additions and 14 deletions
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16
src/libstore/legacy-ssh-store.cc
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@ -12,11 +12,11 @@ namespace nix {
struct LegacySSHStoreConfig : virtual StoreConfig
{
using StoreConfig::StoreConfig;
const Setting<int> maxConnections{this, 1, "max-connections", "maximum number of concurrent SSH connections"};
const Setting<Path> sshKey{this, "", "ssh-key", "path to an SSH private key"};
const Setting<bool> compress{this, false, "compress", "whether to compress the connection"};
const Setting<Path> remoteProgram{this, "nix-store", "remote-program", "path to the nix-store executable on the remote system"};
const Setting<std::string> remoteStore{this, "", "remote-store", "URI of the store on the remote system"};
const Setting<int> maxConnections{(StoreConfig*) this, 1, "max-connections", "maximum number of concurrent SSH connections"};
const Setting<Path> sshKey{(StoreConfig*) this, "", "ssh-key", "path to an SSH private key"};
const Setting<bool> compress{(StoreConfig*) this, false, "compress", "whether to compress the connection"};
const Setting<Path> remoteProgram{(StoreConfig*) this, "nix-store", "remote-program", "path to the nix-store executable on the remote system"};
const Setting<std::string> remoteStore{(StoreConfig*) this, "", "remote-store", "URI of the store on the remote system"};
const std::string name() override { return "Legacy SSH Store"; }
};
@ -24,9 +24,9 @@ struct LegacySSHStoreConfig : virtual StoreConfig
struct LegacySSHStore : public Store, public virtual LegacySSHStoreConfig
{
// Hack for getting remote build log output.
// Intentionally not in `StoreConfig` so that it doesn't appear in the
// documentation
const Setting<int> logFD{this, -1, "log-fd", "file descriptor to which SSH's stderr is connected"};
// Intentionally not in `LegacySSHStoreConfig` so that it doesn't appear in
// the documentation
const Setting<int> logFD{(StoreConfig*) this, -1, "log-fd", "file descriptor to which SSH's stderr is connected"};
struct Connection
{