diff --git a/mac/build_wxwidgets b/mac/build_wxwidgets
deleted file mode 100755
index f3d351371..000000000
--- a/mac/build_wxwidgets
+++ /dev/null
@@ -1,63 +0,0 @@
-#!/bin/sh
-#
-# This will build and install the debug and release flavors of wxWidgets 3.0.2 for
-# use with Audacity.  Just extract the wxWidgets source whereever you like, change
-# to that directory and then run this script.
-#
-arch='-arch i386'
-sdk="/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.6.sdk/"
-
-if [ ! -d "${sdk}" ]
-then
-   echo "You must install the 10.6 SDK at this location:"
-   echo "${sdk}"
-   exit 1
-fi
-
-# Audacity supports Tiger and newer, so limit API usage 10.6
-export CPPFLAGS="-DMAC_OS_X_VERSION_MAX_ALLOWED=1060 -mmacosx-version-min=10.6"
-export CFLAGS1="$arch -DMAC_OS_X_VERSION_MAX_ALLOWED=1060 -isysroot $sdk -mmacosx-version-min=10.6"
-export CXXFLAGS1="$arch -DMAC_OS_X_VERSION_MAX_ALLOWED=1060 -isysroot $sdk -mmacosx-version-min=10.6"
-export LDFLAGS1="$arch -DMAC_OS_X_VERSION_MAX_ALLOWED=1060 -syslibroot,$sdk"
-
-# Make sure our flags are included
-export CC="gcc $CFLAGS1"
-export CXX="g++ $CXXFLAGS1"
-export LD="g++ $LDFLAGS1"
-
-# Build a specific configuration
-function bld
-{
-  rm -rf "${1}"
-   mkdir -p "${1}"
-   pushd "${1}"
-   shift
-   ../configure --enable-accessibility \
-                --disable-compat26 \
-                --disable-compat28 \
-                --with-expat=builtin \
-                --with-zlib=builtin \
-                --with-regex=builtin \
-                --enable-universal_binary=no \
-                --enable-unicode=yes \
-                --enable-webkit=no \
-                ${@}
-   xcrun make -j 4
-   popd
-}
-
-# Install a specific configuration
-function inst
-{
-   pushd "${1}"
-   sudo xcrun make install
-   popd
-}
-
-# Build all configurations
-bld bld_debug --enable-debug=yes --enable-static=no --enable-shared=yes --with-flavour=debug
-bld bld_release --enable-debug=no --enable-static=no --enable-shared=yes --with-flavour=release
-
-# Install all configurations
-inst bld_debug
-inst bld_release