Building on OS X

Various scenarios when building Chromaprint on Mac OS X.

Framework

You can build an Universal Binary framework with Mac OS X 10.4 as the deployment target using the following commands:

$ cmake -DCMAKE_BUILD_TYPE=Release \
  -DBUILD_FRAMEWORK=ON \ 
  -DCMAKE_C_COMPILER=/usr/bin/gcc-4.0 \
  -DCMAKE_CXX_COMPILER=/usr/bin/c++-4.0 \
  -DCMAKE_OSX_SYSROOT=/Developer/SDKs/MacOSX10.4u.sdk/ \
  -DCMAKE_OSX_DEPLOYMENT_TARGET=10.4 \
  -DCMAKE_OSX_ARCHITECTURES="ppc;i368;x86_64"
$ make
$ make install

If you want to build for 10.5 or newer, you use the default compiler:

$ cmake -DCMAKE_BUILD_TYPE=Release \
  -DBUILD_FRAMEWORK=ON \ 
  -DCMAKE_OSX_SYSROOT=/Developer/SDKs/MacOSX10.5.sdk/ \
  -DCMAKE_OSX_DEPLOYMENT_TARGET=10.5 \
  -DCMAKE_OSX_ARCHITECTURES="ppc;i368;x86_64"
$ make
$ make install

Static version of fpcalc

Again, we want an Universal Binary framework that works on 10.4:

$ cmake -DCMAKE_BUILD_TYPE=Release \
  -DCMAKE_C_COMPILER=/usr/bin/gcc-4.0 \
  -DCMAKE_CXX_COMPILER=/usr/bin/c++-4.0 \
  -DCMAKE_OSX_SYSROOT=/Developer/SDKs/MacOSX10.4u.sdk/ \
  -DCMAKE_OSX_DEPLOYMENT_TARGET=10.4 \
  -DCMAKE_OSX_ARCHITECTURES="ppc;i368;x86_64" \
  -DBUILD_SHARED_LIBS=OFF \ 
  -DBUILD_EXAMPLES=ON \ 
  -DFFMPEG_ROOT=~/code/install/
$ make