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authorzelig <viktor.tron@gmail.com>2015-05-20 09:04:52 +0800
committerzelig <viktor.tron@gmail.com>2015-05-20 09:47:13 +0800
commit22b694ee1e1044e68c906fbd864797ac2f8a4ab0 (patch)
tree498477c69b6715c41a0c5e8c6ddfe20f06ca5e93 /eth/backend.go
parentf9abcee0f9185d41c71cc24af1303133497ebeb0 (diff)
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solc now in ethereum, fixes solc path setting; setSolc() didnt work
Diffstat (limited to 'eth/backend.go')
-rw-r--r--eth/backend.go20
1 files changed, 20 insertions, 0 deletions
diff --git a/eth/backend.go b/eth/backend.go
index 519a4c410..44ceb89e8 100644
--- a/eth/backend.go
+++ b/eth/backend.go
@@ -14,6 +14,7 @@ import (
"github.com/ethereum/ethash"
"github.com/ethereum/go-ethereum/accounts"
"github.com/ethereum/go-ethereum/common"
+ "github.com/ethereum/go-ethereum/common/compiler"
"github.com/ethereum/go-ethereum/core"
"github.com/ethereum/go-ethereum/core/types"
"github.com/ethereum/go-ethereum/core/vm"
@@ -79,6 +80,7 @@ type Config struct {
GasPrice *big.Int
MinerThreads int
AccountManager *accounts.Manager
+ SolcPath string
// NewDB is used to create databases.
// If nil, the default is to create leveldb databases on disk.
@@ -181,6 +183,8 @@ type Ethereum struct {
pow *ethash.Ethash
protocolManager *ProtocolManager
downloader *downloader.Downloader
+ SolcPath string
+ solc *compiler.Solidity
net *p2p.Server
eventMux *event.TypeMux
@@ -264,6 +268,7 @@ func New(config *Config) (*Ethereum, error) {
netVersionId: config.NetworkId,
NatSpec: config.NatSpec,
MinerThreads: config.MinerThreads,
+ SolcPath: config.SolcPath,
}
eth.pow = ethash.New()
@@ -571,3 +576,18 @@ func saveBlockchainVersion(db common.Database, bcVersion int) {
db.Put([]byte("BlockchainVersion"), common.NewValue(bcVersion).Bytes())
}
}
+
+func (self *Ethereum) Solc() (*compiler.Solidity, error) {
+ var err error
+ if self.solc == nil {
+ self.solc, err = compiler.New(self.SolcPath)
+ }
+ return self.solc, err
+}
+
+// set in js console via admin interface or wrapper from cli flags
+func (self *Ethereum) SetSolc(solcPath string) (*compiler.Solidity, error) {
+ self.SolcPath = solcPath
+ self.solc = nil
+ return self.Solc()
+}