| # SPDX-License-Identifier: Apache-2.0 |
| # Copyright 2019 The Meson development team |
| |
| from __future__ import annotations |
| |
| from mesonbuild.templates.sampleimpl import FileHeaderImpl |
| |
| |
| lib_h_template = '''#pragma once |
| #if defined _WIN32 || defined __CYGWIN__ |
| #ifdef BUILDING_{utoken} |
| #define {utoken}_PUBLIC __declspec(dllexport) |
| #else |
| #define {utoken}_PUBLIC __declspec(dllimport) |
| #endif |
| #else |
| #ifdef BUILDING_{utoken} |
| #define {utoken}_PUBLIC __attribute__ ((visibility ("default"))) |
| #else |
| #define {utoken}_PUBLIC |
| #endif |
| #endif |
| |
| int {utoken}_PUBLIC {function_name}(); |
| |
| ''' |
| |
| lib_objc_template = '''#import <{header_file}> |
| |
| /* This function will not be exported and is not |
| * directly callable by users of this library. |
| */ |
| int internal_function() {{ |
| return 0; |
| }} |
| |
| int {function_name}() {{ |
| return internal_function(); |
| }} |
| ''' |
| |
| lib_objc_test_template = '''#import <{header_file}> |
| #import <stdio.h> |
| |
| int main(int argc, char **argv) {{ |
| if(argc != 1) {{ |
| printf("%s takes no arguments.\\n", argv[0]); |
| return 1; |
| }} |
| return {function_name}(); |
| }} |
| ''' |
| |
| lib_objc_meson_template = '''project('{project_name}', 'objc', |
| version : '{version}', |
| default_options : ['warning_level=3']) |
| |
| # These arguments are only used to build the shared library |
| # not the executables that use the library. |
| lib_args = ['-DBUILDING_{utoken}'] |
| |
| shlib = shared_library('{lib_name}', '{source_file}', |
| install : true, |
| objc_args : lib_args, |
| gnu_symbol_visibility : 'hidden', |
| ) |
| |
| test_exe = executable('{test_exe_name}', '{test_source_file}', |
| link_with : shlib) |
| test('{test_name}', test_exe) |
| |
| # Make this library usable as a Meson subproject. |
| {ltoken}_dep = declare_dependency( |
| include_directories: include_directories('.'), |
| link_with : shlib) |
| |
| # Make this library usable from the system's |
| # package manager. |
| install_headers('{header_file}', subdir : '{header_dir}') |
| |
| pkg_mod = import('pkgconfig') |
| pkg_mod.generate( |
| name : '{project_name}', |
| filebase : '{ltoken}', |
| description : 'Meson sample project.', |
| subdirs : '{header_dir}', |
| libraries : shlib, |
| version : '{version}', |
| ) |
| ''' |
| |
| hello_objc_template = '''#import <stdio.h> |
| |
| #define PROJECT_NAME "{project_name}" |
| |
| int main(int argc, char **argv) {{ |
| if(argc != 1) {{ |
| printf("%s takes no arguments.\\n", argv[0]); |
| return 1; |
| }} |
| printf("This is project %s.\\n", PROJECT_NAME); |
| return 0; |
| }} |
| ''' |
| |
| hello_objc_meson_template = '''project('{project_name}', 'objc', |
| version : '{version}', |
| default_options : ['warning_level=3']) |
| |
| exe = executable('{exe_name}', '{source_name}', |
| install : true) |
| |
| test('basic', exe) |
| ''' |
| |
| |
| class ObjCProject(FileHeaderImpl): |
| |
| source_ext = 'm' |
| header_ext = 'h' |
| exe_template = hello_objc_template |
| exe_meson_template = hello_objc_meson_template |
| lib_template = lib_objc_template |
| lib_header_template = lib_h_template |
| lib_test_template = lib_objc_test_template |
| lib_meson_template = lib_objc_meson_template |