I have just installed Android Studio 0.2.2. I want to add the SDK tools to the $PATH, which are in this folder:
/Applications/Android\\ Studio.a
Put this in your ~/.profile:
# Add the Android SDK tools to $PATH and set $ANDROID_HOME (standard)
ANDROID_HOME="${HOME}/Library/Android/sdk"
if [ -d "${ANDROID_HOME}" ]; then
PATH="${PATH}:${ANDROID_HOME}/tools"
PATH="${PATH}:${ANDROID_HOME}/platform-tools"
ANDROID_BUILD_TOOLS_DIR="${ANDROID_HOME}/build-tools"
PATH="${PATH}:${ANDROID_BUILD_TOOLS_DIR}/$(ls -1 ${ANDROID_BUILD_TOOLS_DIR} | sort -rn | head -1)"
fi
The build tools are unlike the others in that they're in subfolders. Eg there's build-tools/23.0.3, build-tools/25.0.1, build-tools/25.0.2... so this chooses the most recent one.