Block #207750 update
Halfway of the first halving: 210,240 Blocks
Maintenance:
checkpointData
nMinimumChainWork
chainTxData
The MacOSX .dmg was built with 10.11 SDK and tested on versions 10.8 up to Catalina for older X86 systems. To compile for your version of X86 MacOS be sure to use the correct SDK.
MacOSX IsotopeC.dmg Installation:
Open the Apple menu --> System Preferences --> Security & Privacy
Click the lock icon. It's in the bottom-left corner of the window.
Enter your password, then click Unlock to allow installation.
Then click on the IsotopeC.dmg file to mount the .dmg and drag to your Applications folder.
After running IsotopeC the first time, the default data directory containing your wallet.dat and blockchain are located in the hidden Library folder at ~/Library/Application Support/IsotopeC
To see hidden folders on MacOSX [such as ~/Library] Use Finder: Shift + ⌘ (command) + G then paste in this location: ~/Library/Application Support/IsotopeC
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Ubuntu 20.04 DB4 Installation Note:
Install the install_db4.sh script in the /contrib folder first before running ./configure for Ubuntu 20.04!
If you can't compile source, then use Luke Jr's launchpad.net PPI with:
sudo add-apt-repository ppa:luke-jr/db48
sudo apt-get update
sudo apt-get install libdb4.8-dev libdb4.8++-dev
Berkeley DB Note: You only need Berkeley DB if the wallet is enabled.
It is recommended to install Berkeley DB 4.8 from source over using the Ubuntu repositories.
Building it yourself is easy, you can use the installation script included in /contrib like so:
cd contrib
chmod 755 install_db4.sh
cd ..
./contrib/install_db4.sh pwd
If you compiled Berkeley DB from source, run BD's ./configure in the following way:
export BDB_PREFIX='~/IsotopeC/db4'
./configure BDB_LIBS="-L${BDB_PREFIX}/lib -ldb_cxx-4.8" BDB_CFLAGS="-I${BDB_PREFIX}/include" ...
cd ..
Source Installs:
cd IsotopeC
./autogen.sh
./configure --disable-tests --disable-bench
make
sudo make install
NOTES:
The Ubuntu 22.04 LTS IsotopeC v1.0.0.5 binary will be released shortly after Ubuntu Official release.
Compiling IsotopeC for MacOSX or the M1: Use the correct build=ARM instruction set for your processor and the SDK for your version.