A C++ header-only HTTP/HTTPS server and client library
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# SPDX-FileCopyrightText: 2021 Andrea Pappacoda
#
# SPDX-License-Identifier: MIT
project(
'cpp-httplib',
'cpp',
license: 'MIT',
default_options: [
'cpp_std=c++11',
'buildtype=release',
'b_ndebug=if-release',
'b_lto=true',
'warning_level=3'
],
meson_version: '>=0.47.0'
)
# Check just in case downstream decides to edit the source
# and add a project version
version = meson.project_version()
python3 = find_program('python3')
if version == 'undefined'
cxx = meson.get_compiler('cpp')
version = cxx.get_define('CPPHTTPLIB_VERSION',
prefix: '#include <httplib.h>',
include_directories: include_directories('.')).strip('"')
assert(version != '', 'failed to get version from httplib.h')
endif
message('cpp-httplib version ' + version)
deps = [dependency('threads')]
args = []
openssl_dep = dependency('openssl', version: '>=1.1.1', required: get_option('cpp-httplib_openssl'))
if openssl_dep.found()
deps += openssl_dep
args += '-DCPPHTTPLIB_OPENSSL_SUPPORT'
endif
zlib_dep = dependency('zlib', required: get_option('cpp-httplib_zlib'))
if zlib_dep.found()
deps += zlib_dep
args += '-DCPPHTTPLIB_ZLIB_SUPPORT'
endif
brotli_deps = [dependency('libbrotlicommon', required: get_option('cpp-httplib_brotli'))]
brotli_deps += dependency('libbrotlidec', required: get_option('cpp-httplib_brotli'))
brotli_deps += dependency('libbrotlienc', required: get_option('cpp-httplib_brotli'))
brotli_found_all = true
foreach brotli_dep : brotli_deps
if not brotli_dep.found()
brotli_found_all = false
endif
endforeach
if brotli_found_all
deps += brotli_deps
args += '-DCPPHTTPLIB_BROTLI_SUPPORT'
endif
cpp_httplib_dep = dependency('', required: false)
if get_option('cpp-httplib_compile')
httplib_ch = custom_target(
'split',
input: 'httplib.h',
output: ['httplib.cc', 'httplib.h'],
command: [python3, files('split.py'), '--out', meson.current_build_dir()],
install: true,
install_dir: [false, get_option('includedir')]
)
lib = library(
'cpp-httplib',
sources: httplib_ch,
dependencies: deps,
cpp_args: args,
version: version,
install: true
)
cpp_httplib_dep = declare_dependency(compile_args: args, dependencies: deps, link_with: lib, sources: httplib_ch[1])
import('pkgconfig').generate(
lib,
description: 'A C++ HTTP/HTTPS server and client library',
extra_cflags: args,
url: 'https://github.com/yhirose/cpp-httplib',
version: version
)
else
install_headers('httplib.h')
cpp_httplib_dep = declare_dependency(compile_args: args, dependencies: deps, include_directories: include_directories('.'))
import('pkgconfig').generate(
name: 'cpp-httplib',
description: 'A C++ HTTP/HTTPS server and client library',
install_dir: join_paths(get_option('datadir'), 'pkgconfig'),
url: 'https://github.com/yhirose/cpp-httplib',
version: version
)
endif
if meson.version().version_compare('>=0.54.0')
meson.override_dependency('cpp-httplib', cpp_httplib_dep)
endif
if get_option('cpp-httplib_test')
subdir('test')
endif