#!/bin/bash function package_build { run_git_switch_branch v1.2.11 run_configure run_make run_make_install } function package_get_source { run_git_clone https://github.com/madler/zlib.git } function package_use { env_path "lib" env_path "include" env_man "share/man" env_lib_library_path "lib" env_pkg_config_path "lib/pkgconfig" }