1.2 KiB
Disclaimer
OSX builds have "best effort" support, i.e. build might not work at all, some tests may fail and some sub-projects are excluded from build.
This manual outlines OSX specific setup. For general building and testing instructions see "README" and "Building and Testing changes".
Homebrew is a popular package manager. JPEG XL library and binaries could be installed using it:
brew install jpeg-xl
Dependencies
Make sure that brew doctor does not report serious problems and up-to-date
version of XCode is installed.
Installing (actually, building) clang might take a couple hours.
brew install llvm
brew install coreutils cmake giflib jpeg-turbo libpng ninja zlib
Before building the project check that which clang is
/usr/local/opt/llvm/bin/clang, not the one provided by XCode. If not, update
PATH environment variable.
Also, setting CMAKE_PREFIX_PATH might be necessary for correct include paths
resolving, e.g.:
export CMAKE_PREFIX_PATH=`brew --prefix giflib`:`brew --prefix jpeg-turbo`:`brew --prefix libpng`:`brew --prefix zlib`