| # =================================================================== |
| # Licensed to the Apache Software Foundation (ASF) under one |
| # or more contributor license agreements. See the NOTICE file |
| # distributed with this work for additional information |
| # regarding copyright ownership. The ASF licenses this file |
| # to you under the Apache License, Version 2.0 (the |
| # "License"); you may not use this file except in compliance |
| # with the License. You may obtain a copy of the License at |
| # |
| # http://www.apache.org/licenses/LICENSE-2.0 |
| # |
| # Unless required by applicable law or agreed to in writing, |
| # software distributed under the License is distributed on an |
| # "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| # KIND, either express or implied. See the License for the |
| # specific language governing permissions and limitations |
| # under the License. |
| # =================================================================== |
| |
| cmake_minimum_required(VERSION 3.12) |
| |
| # macOS: Find packages installed in Homebrew or MacPorts. |
| |
| macro(_serf_macos__check_package_manager) |
| if(USE_HOMEBREW) |
| _serf_macos__check_homebrew() |
| endif() |
| if(USE_MACPORTS) |
| _serf_macos__check_macports() |
| endif() |
| endmacro(_serf_macos__check_package_manager) |
| |
| macro(_serf_macos__find_package package variable docstring) |
| if(USE_HOMEBREW) |
| _serf_macos__find_homebrew_package("${package}" "${variable}" "${docstring}") |
| endif() |
| if(USE_MACPORTS) |
| _serf_macos__find_macports_package("${package}" "${variable}" "${docstring}") |
| endif() |
| endmacro(_serf_macos__find_package) |
| |
| function(serf_macos_find_packages) |
| _serf_macos__check_package_manager() |
| _serf_macos__find_package("apr" APR_ROOT "Path to APR's install area") |
| _serf_macos__find_package("apr-util" APRUtil_ROOT "Path to APR-Util's install area") |
| _serf_macos__find_package("openssl" OPENSSL_ROOT_DIR "Path to OpenSSL's install area") |
| if(USE_MACPORTS) |
| # NOTE: MacPorts uses its own version of zlib. Homebrew tends to use |
| # the system zlib, so we won't even look for the Homebrew version. |
| # The user can always override that on the command line. |
| _serf_macos__find_package("zlib" ZLIB_ROOT "Path to zlib's install area") |
| endif() |
| _serf_macos__find_package("brotli" Brotli_ROOT "Path to Brotli's install area") |
| _serf_macos__find_package("gssapi" GSSAPI_ROOT "Path to GSSAPI's install area") |
| _serf_macos__find_package("unbound" Unbound_ROOT "Path to Unbound's install area") |
| endfunction() |
| |
| # |
| # Homebrew |
| # |
| function(_serf_macos__check_homebrew) |
| if(NOT DEFINED SERF_MACOS__HAS_HOMEBREW) |
| execute_process(COMMAND "brew" "--version" |
| ERROR_VARIABLE shutup |
| OUTPUT_VARIABLE version |
| RESULT_VARIABLE failed) |
| if(NOT failed) |
| execute_process(COMMAND "brew" "--prefix" |
| ERROR_VARIABLE shutup |
| OUTPUT_VARIABLE prefix |
| RESULT_VARIABLE failed) |
| endif() |
| if(failed) |
| set(SERF_MACOS__HAS_HOMEBREW FALSE PARENT_SCOPE) |
| message(WARNING "Homebrew was not found") |
| else() |
| string(STRIP "${version}" version) |
| string(STRIP "${prefix}" prefix) |
| message(STATUS "Found ${version} at ${prefix}") |
| set(SERF_MACOS__HAS_HOMEBREW TRUE PARENT_SCOPE) |
| endif() |
| endif() |
| endfunction(_serf_macos__check_homebrew) |
| |
| function(_serf_macos__find_homebrew_package package variable docstring) |
| # Don't override user's provided values. |
| if(${SERF_MACOS__HAS_HOMEBREW} AND NOT ${variable}) |
| set(package_alias "${package}") |
| if("${package_alias}" STREQUAL "gssapi") |
| # The Homebrew package is called 'krb5' |
| set(package "krb5") |
| endif() |
| |
| execute_process(COMMAND "brew" "--prefix" "--installed" "${package}" |
| ERROR_VARIABLE shutup |
| OUTPUT_VARIABLE prefix |
| RESULT_VARIABLE failed) |
| if(failed) |
| message(STATUS "Homebrew: not found: ${package}") |
| else() |
| string(STRIP "${prefix}" prefix) |
| if("${package_alias}" STREQUAL "${package}") |
| message(STATUS "Homebrew: found ${package} at ${prefix}") |
| else() |
| message(STATUS "Homebrew: found ${package_alias} (${package}) at ${prefix}") |
| endif() |
| set(${variable} "${prefix}" CACHE PATH "${docstring}" FORCE) |
| endif() |
| endif() |
| endfunction(_serf_macos__find_homebrew_package) |
| |
| # |
| # MacPorts |
| # |
| function(_serf_macos__check_macports) |
| if(NOT DEFINED SERF_MACOS__HAS_MACPORTS) |
| execute_process(COMMAND "port" "version" |
| ERROR_VARIABLE shutup |
| OUTPUT_VARIABLE version |
| RESULT_VARIABLE failed) |
| if(NOT failed) |
| find_program(port NAMES "port") |
| endif() |
| if(failed OR "${port}" STREQUAL "port-NOTFOUND") |
| set(SERF_MACOS__HAS_MACPORTS FALSE PARENT_SCOPE) |
| message(WARNING "MacPorts was not found") |
| else() |
| # 'port version' prints "Version: n.n.n" |
| string(REPLACE "Version:" "" version "${version}") |
| string(STRIP "${version}" version) |
| |
| # ${port} will be "/some/path/prefix/bin/port" |
| get_filename_component(prefix ${port} DIRECTORY) |
| get_filename_component(prefix ${prefix} DIRECTORY) |
| message(STATUS "Found MacPorts ${version} at ${prefix}") |
| set(SERF_MACOS__HAS_MACPORTS TRUE PARENT_SCOPE) |
| set(SERF_MACOS__MACPORTS_DIR "${prefix}" PARENT_SCOPE) |
| endif() |
| endif() |
| endfunction(_serf_macos__check_macports) |
| |
| function(_serf_macos__find_macports_package package variable docstring) |
| # Don't override user's provided values. |
| if(${SERF_MACOS__HAS_MACPORTS} AND NOT ${variable}) |
| set(package_alias "${package}") |
| if("${package_alias}" STREQUAL "gssapi") |
| # The MacPorts package is called 'kerberos5' |
| set(package "kerberos5") |
| endif() |
| |
| execute_process(COMMAND "port" "echo" "active" "and" "name:^${package}$" |
| ERROR_VARIABLE shutup |
| OUTPUT_VARIABLE output |
| RESULT_VARIABLE failed) |
| if(failed OR "${output}" STREQUAL "") |
| message(STATUS "MacPorts: not found: ${package_alias}") |
| else() |
| # TODO: Invoke "port contents ${package}" and calculate the common |
| # prefix of the installed files instead? |
| if("${package_alias}" STREQUAL "${package}") |
| message(STATUS "MacPorts: found ${package} at ${SERF_MACOS__MACPORTS_DIR}") |
| else() |
| message(STATUS "MacPorts: found ${package_alias} (${package}) at ${SERF_MACOS__MACPORTS_DIR}") |
| endif() |
| set(${variable} "${SERF_MACOS__MACPORTS_DIR}" CACHE PATH "${docstring}" FORCE) |
| endif() |
| endif() |
| endfunction(_serf_macos__find_macports_package) |
