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Topic: [CARBON][SM] Carboncoin | For a Greener Future - Efficient+Secure+Sustainable - page 20. (Read 57440 times)

sr. member
Activity: 407
Merit: 250
sr. member
Activity: 407
Merit: 250
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member
Activity: 108
Merit: 10
Trolling is unacceptable. Dim has been directly abusive to the team in personal messages as well as continuing his vendetta on this thread. Forum mods do not answer any complaints, regardless of how bad the behavior of this individual. It doesn't say anything good about any of them.

Posts from the troll will continue to be deleted and the network will continue to operate doing what we have set out to do, as we have for coming up to three years.

Please be advised that there is an email circular for the active network. The majority do not use this forum. Those here wishing to be added to this list can do so directly on the homepage or just pm your address here. There's an update coming soon.
sr. member
Activity: 407
Merit: 250

The problem is from libsec256k1, not db48.
The general makefile is incomplete BTW, and I had to go into the secp256k1 and build it separately,  however as the error seems to indicates, the version in the repository may not be the one used by the wallet (or it needs specific build options ?)

secp256k1 libs are a big mess with multiple incompatible versions, so there is a version of Linux dll hell when makefiles are not explicitly using static versions... could be what is happening here if the wallet is developed on a machine where another version of libsec256k1 was "installed".

Thank you for looking at it, we're focussed very much on making the network operate securely while we make these changes. We have compiled a windows wallet and we're testing the timelock feature in particular, so not finished yet by any means.

Your help is greatly appreciated.
legendary
Activity: 1100
Merit: 1032
I am trying to recompile the explorer's wallet with the latest github code, but under Ubuntu 14 LTS this fails with the following errors


 CXXLD    carboncoind
libcarboncoin_common.a(libcarboncoin_common_a-key.o): In function `CKey::SignCompact(uint256 const&, std::vector >&) const':
/wallets/CarboncoinCore/src/key.cpp:204: undefined reference to `secp256k1_ecdsa_sign_recoverable'
/wallets/CarboncoinCore/src/key.cpp:206: undefined reference to `secp256k1_ecdsa_recoverable_signature_serialize_compact'
libcarboncoin_common.a(libcarboncoin_common_a-pubkey.o): In function `CPubKey::RecoverCompact(uint256 const&, std::vector > const&)':
/wallets/CarboncoinCore/src/pubkey.cpp:194: undefined reference to `secp256k1_ecdsa_recoverable_signature_parse_compact'
/wallets/CarboncoinCore/src/pubkey.cpp:197: undefined reference to `secp256k1_ecdsa_recover'
collect2: error: ld returned 1 exit status
make[2]: *** [carboncoind] Error 1

Hi there

you need to make sure the correct dependencies are installed first, especially db4.8

manual:
https://github.com/carboncointrust/CarboncoinCore/blob/master/doc/build-unix.md

to get the db4.8 from the repository use
sudo add-apt-repository ppa:bitcoin/bitcoin
sudo apt-get update
sudo apt-get install libdb4.8-dev libdb4.8++-dev

Best

AM


The problem is from libsec256k1, not db48.
The general makefile is incomplete BTW, and I had to go into the secp256k1 and build it separately,  however as the error seems to indicates, the version in the repository may not be the one used by the wallet (or it needs specific build options ?)

secp256k1 libs are a big mess with multiple incompatible versions, so there is a version of Linux dll hell when makefiles are not explicitly using static versions... could be what is happening here if the wallet is developed on a machine where another version of libsec256k1 was "installed".
sr. member
Activity: 407
Merit: 250
I am trying to recompile the explorer's wallet with the latest github code, but under Ubuntu 14 LTS this fails with the following errors


 CXXLD    carboncoind
libcarboncoin_common.a(libcarboncoin_common_a-key.o): In function `CKey::SignCompact(uint256 const&, std::vector >&) const':
/wallets/CarboncoinCore/src/key.cpp:204: undefined reference to `secp256k1_ecdsa_sign_recoverable'
/wallets/CarboncoinCore/src/key.cpp:206: undefined reference to `secp256k1_ecdsa_recoverable_signature_serialize_compact'
libcarboncoin_common.a(libcarboncoin_common_a-pubkey.o): In function `CPubKey::RecoverCompact(uint256 const&, std::vector > const&)':
/wallets/CarboncoinCore/src/pubkey.cpp:194: undefined reference to `secp256k1_ecdsa_recoverable_signature_parse_compact'
/wallets/CarboncoinCore/src/pubkey.cpp:197: undefined reference to `secp256k1_ecdsa_recover'
collect2: error: ld returned 1 exit status
make[2]: *** [carboncoind] Error 1

Hi there

you need to make sure the correct dependencies are installed first, especially db4.8

manual:
https://github.com/carboncointrust/CarboncoinCore/blob/master/doc/build-unix.md

to get the db4.8 from the repository use
sudo add-apt-repository ppa:bitcoin/bitcoin
sudo apt-get update
sudo apt-get install libdb4.8-dev libdb4.8++-dev

Best

AM
member
Activity: 108
Merit: 10
If it's easy to disable the notification for the time being could you do that?

Ok! The notification is tied directly to the getinfo message, so if disabled it could end up disabling other messages and alerts as well (so all regular wallets are likely getting this message as well)

Only when they run a getinfo command from the console, until we send out the notification
legendary
Activity: 1100
Merit: 1032
If it's easy to disable the notification for the time being could you do that?

Ok! The notification is tied directly to the getinfo message, so if disabled it could end up disabling other messages and alerts as well (so all regular wallets are likely getting this message as well)
member
Activity: 108
Merit: 10
I am trying to recompile the explorer's wallet with the latest github code, but under Ubuntu 14 LTS this fails with the following errors

Hi fairglu

Thank you for reporting the bug, we'll look into it and let you know.

We are still testing the latest version and have yet to release it publicly, even though I see your site has the very useful feature of letting everyone know! Always impressive!

The update is not critical and all Carboncoin services are fine to run on the previous (current) version (0.9.2) until we've finished the testing. If it's easy to disable the notification for the time being could you do that? We got a pool hashing on the new version a few hours ago, and we've probably some days to go before testing is completed and the new wallets are released.

Thanks you!
legendary
Activity: 1100
Merit: 1032
I am trying to recompile the explorer's wallet with the latest github code, but under Ubuntu 14 LTS this fails with the following errors


 CXXLD    carboncoind
libcarboncoin_common.a(libcarboncoin_common_a-key.o): In function `CKey::SignCompact(uint256 const&, std::vector >&) const':
/wallets/CarboncoinCore/src/key.cpp:204: undefined reference to `secp256k1_ecdsa_sign_recoverable'
/wallets/CarboncoinCore/src/key.cpp:206: undefined reference to `secp256k1_ecdsa_recoverable_signature_serialize_compact'
libcarboncoin_common.a(libcarboncoin_common_a-pubkey.o): In function `CPubKey::RecoverCompact(uint256 const&, std::vector > const&)':
/wallets/CarboncoinCore/src/pubkey.cpp:194: undefined reference to `secp256k1_ecdsa_recoverable_signature_parse_compact'
/wallets/CarboncoinCore/src/pubkey.cpp:197: undefined reference to `secp256k1_ecdsa_recover'
collect2: error: ld returned 1 exit status
make[2]: *** [carboncoind] Error 1
legendary
Activity: 1680
Merit: 1003
Well, That's Crypto :-\
Carbon coin has had a 7 day volume of .0002 BTC.  That is a whole .13 USD.  Coin was abandoned because it is crap and Axis is just trying to get suckers to buy his coin that is worth nothing.  BAG HOLDER!!!

I will give you this, you have been consistent in your fudding for what seems forever. Great job, hope you feel good about yourself.
member
Activity: 108
Merit: 10
Carboncoin continues to provide reliable transaction facility, without compromising on security

Wallets can be downloaded at www.carboncoin.cc
sr. member
Activity: 407
Merit: 250
511M coins transacted yesterday in 43 transactions https://yobit.net/en/trade/CARBON/BTC

member
Activity: 108
Merit: 10
Some sizeable bounties coming up for any mobile app developers - we've got some nice ideas to develop. Preferably both IOS and Android.
sr. member
Activity: 407
Merit: 250
I remember there used to be another coin called carbon coin. It was a cute coin, with a black logo.

Please see previous post. This is an evolution of the same blockchain
sr. member
Activity: 407
Merit: 250
i think this is an old coin...

is it a rebirth of ICO, is there some bounties?
Thanks

This is the same blockchain that was released anonymously as Carboncoin with the black logo back in February 2014. It was not released with any ICO but their was a modest premine which the current dev team did not have any access to.

The original developer went dark and it fell to myself and the community to take the reigns and we collectively decided to repurpose it for a good cause. The development has been undertaken without formal fundraising with the following priorities:

1) securing the ownership of coins for every coin holder

2) maintaining the ability of individuals to purchase coins (being on at least one exchange) and take delivery of them (keeping the blockchain running)

3) not incentivising competitive use of electricity while not compromising on functionality, with respect to the resources available to us (herein lies our decision not to adopt a proof of stake model)

4) maintaining a legal structure to operations as similar to bitcoin as possible without compromising on any of the above, while having a reservoir of coins donated by the community for our environmental initiatives, mainly biodiverse forestry

Bounties are available to people who wish to add to our infrastructure or otherwise help with development and all are very welcome

sr. member
Activity: 407
Merit: 250
Nothing new or interesting, build some innovations to attract traders...

Hi there, thank you for your interest. We're very much working on it! We've devised a way to make the charity coins at the heart of the project release at a constant rate to alleviate concerns about a large reservoir of coins under the control of a small number of individuals. The release which will make this functionality possible is currently under test
sr. member
Activity: 344
Merit: 250
I remember there used to be another coin called carbon coin. It was a cute coin, with a black logo.
sr. member
Activity: 415
Merit: 250
i think this is an old coin...

is it a rebirth of ICO, is there some bounties?
Thanks
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