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|
# 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_c_template = '''#include <{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_c_test_template = '''#include <{header_file}>
#include <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_c_meson_template = '''project('{project_name}', 'c',
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,
c_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_c_template = '''#include <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_c_meson_template = '''project('{project_name}', 'c',
version : '{version}',
default_options : ['warning_level=3'])
exe = executable('{exe_name}', '{source_name}',
install : true)
test('basic', exe)
'''
class CProject(FileHeaderImpl):
source_ext = 'c'
header_ext = 'h'
exe_template = hello_c_template
exe_meson_template = hello_c_meson_template
lib_template = lib_c_template
lib_header_template = lib_h_template
lib_test_template = lib_c_test_template
lib_meson_template = lib_c_meson_template
|
