mirror of
https://github.com/kiwix/libkiwix.git
synced 2025-08-03 02:06:05 -04:00
112 lines
3.8 KiB
Meson
112 lines
3.8 KiB
Meson
project('libkiwix', 'cpp',
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version : '14.0.0',
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license : 'GPLv3+',
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default_options : ['c_std=c11', 'cpp_std=c++17', 'werror=true'])
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compiler = meson.get_compiler('cpp')
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static_deps = get_option('static-linkage') or get_option('default_library') == 'static'
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extra_libs = []
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# Atomics as compiled by GCC or clang can lead to external references to
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# functions depending on the type size and the platform. LLVM provides them in
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# 'libcompiler_rt', which clang normally automatically links in, while GNU
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# provides them in 'libatomic', which GCC *does not* link in automatically (but
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# this is probably going to change, see
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# https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81358). Regardless of the setup
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# of the compiler driver itself (GCC or clang), we can thus assume that if some
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# atomic references can't be resolved, then 'libatomic' is missing.
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atomics_program = '''
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#include <atomic>
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#include <cstdint>
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using namespace std;
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int main() {
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volatile atomic_bool a_b = true;
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volatile atomic_ullong a_ull = -1;
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// Next two lines are to cover atomic<socket_t> from 'httplib.h'.
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volatile atomic<uint32_t> a_u32 = -1;
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volatile atomic<uint64_t> a_u64 = -1;
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return atomic_load(&a_b) == false && atomic_load(&a_ull) == 0 &&
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atomic_load(&a_u32) == 0 && atomic_load(&a_u64) == 0;
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}
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'''
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if not compiler.links(atomics_program,
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name: 'compiler driver readily supports atomics')
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libatomic = compiler.find_library('atomic')
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compiler.links(atomics_program, name: 'atomics work with libatomic',
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dependencies: libatomic, required: true)
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extra_libs += ['-latomic']
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endif
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# C++ std::thread is implemented using pthread on Linux by GCC, and on FreeBSD
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# for both GCC and LLVM.
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if (host_machine.system() == 'linux' and compiler.get_id() == 'gcc') or \
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host_machine.system() == 'freebsd'
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thread_dep = dependency('threads')
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else
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thread_dep = dependency('', required:false)
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endif
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libicu_dep = dependency('icu-i18n', static:static_deps)
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pugixml_dep = dependency('pugixml', static:static_deps)
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libcurl_dep = dependency('libcurl', static:static_deps)
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microhttpd_dep = dependency('libmicrohttpd', static:static_deps)
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zlib_dep = dependency('zlib', static:static_deps)
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xapian_dep = dependency('xapian-core', static:static_deps)
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if compiler.has_header('mustache.hpp')
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extra_include = []
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elif compiler.has_header('mustache.hpp', args: '-I/usr/include/kainjow')
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extra_include = ['/usr/include/kainjow']
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else
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error('Cannot found header mustache.hpp')
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endif
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libzim_dep = dependency('libzim', version:['>=9.0.0', '<10.0.0'], static:static_deps)
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if not compiler.has_header_symbol('zim/zim.h', 'LIBZIM_WITH_XAPIAN', dependencies: libzim_dep)
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error('Libzim seems to be compiled without Xapian. Xapian support is mandatory.')
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endif
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extra_cflags = ''
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if host_machine.system() == 'windows' and static_deps
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add_project_arguments('-DCURL_STATICLIB', language : 'cpp')
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extra_cflags += '-DCURL_STATICLIB'
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endif
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if host_machine.system() == 'windows'
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add_project_arguments('-DNOMINMAX', language: 'cpp')
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extra_libs += ['-liphlpapi']
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endif
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if build_machine.system() == 'windows'
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extra_libs += ['-lshlwapi', '-lwinmm']
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endif
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all_deps = [thread_dep, libicu_dep, libzim_dep, pugixml_dep, libcurl_dep, microhttpd_dep, zlib_dep, xapian_dep]
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inc = include_directories('include', extra_include)
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conf = configuration_data()
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conf.set('LIBKIWIX_VERSION', '"@0@"'.format(meson.project_version()))
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subdir('include')
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subdir('scripts')
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subdir('static')
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subdir('src')
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subdir('test')
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if get_option('doc')
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subdir('docs')
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endif
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pkg_mod = import('pkgconfig')
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pkg_mod.generate(libraries : [libkiwix] + extra_libs,
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version : meson.project_version(),
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name : 'libkiwix',
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filebase : 'libkiwix',
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description : 'A library that contains useful primitives that Kiwix readers have in common',
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extra_cflags: extra_cflags)
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