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Documentation
/ Development
/ Building DuckDB
macOS
Prerequisites
Install Xcode and Homebrew. Then, install the required packages with:
brew install git cmake ninja
Building DuckDB
Clone and build DuckDB as follows.
git clone https://github.com/duckdb/duckdb
cd duckdb
GEN=ninja make
Once the build finishes successfully, you can find the duckdb binary in the build directory:
build/release/duckdb
For different build configurations (debug, relassert, etc.), please consult the Build Configurations page.
Troubleshooting
Debug Build Prints malloc Warning
Problem:
The debug build on macOS prints a malloc warning, e.g.:
duckdb(83082,0x205b30240) malloc: nano zone abandoned due to inability to reserve vm space.
To prevent this, set the MallocNanoZone flag to 0:
MallocNanoZone=0 make debug
To apply this change for your future terminal sessions, you can add the following to your ~/.zshrc file:
export MallocNanoZone=0