-project('plocate', 'cpp', default_options: ['buildtype=debugoptimized','cpp_std=c++17'], version: '1.0.0-pre')
+project('plocate', 'cpp', default_options: ['buildtype=debugoptimized','cpp_std=c++17'], version: '1.0.8-pre')
# Make the version available as a #define.
add_project_arguments('-DPLOCATE_VERSION="' + meson.project_version() + '"', language: 'cpp')
cxx = meson.get_compiler('cpp')
uringdep = dependency('liburing', required: false)
zstddep = dependency('libzstd')
+threaddep = dependency('threads')
+atomicdep = cxx.find_library('atomic', required: false)
if not uringdep.found()
add_project_arguments('-DWITHOUT_URING', language: 'cpp')
endif
+if cxx.has_header('endian.h')
+ add_project_arguments('-DHAS_ENDIAN_H', language: 'cpp')
+endif
+
+# Function multiversioning is x86-only _and_ not available on certain targets
+# (they need “ifunc”, indirect functions, a GNU extension).
+code = '''__attribute__((target("default"))) void foo();
+__attribute__((target("sse2"))) void foo();
+void bar() { foo(); }'''
+if cxx.compiles(code, name: 'function multiversioning')
+ add_project_arguments('-DHAS_FUNCTION_MULTIVERSIONING', language: 'cpp')
+endif
-executable('plocate', ['plocate.cpp', 'io_uring_engine.cpp', 'turbopfor.cpp', 'parse_trigrams.cpp'],
- dependencies: [uringdep, zstddep],
+executable('plocate', ['plocate.cpp', 'io_uring_engine.cpp', 'turbopfor.cpp', 'parse_trigrams.cpp', 'serializer.cpp', 'access_rx_cache.cpp', 'needle.cpp'],
+ dependencies: [uringdep, zstddep, threaddep, atomicdep],
install: true,
install_mode: ['rwxr-sr-x', 'root', 'mlocate'])
executable('plocate-build', 'plocate-build.cpp',
install: true,
install_dir: get_option('sbindir'))
-install_data('update-plocate.sh',
- install_dir: '/etc/cron.daily',
- rename: 'plocate')
+conf_data = configuration_data()
+conf_data.set('PROCESSED_BY_MESON', '1')
+conf_data.set('sbindir', get_option('prefix') + '/' + get_option('sbindir'))
+conf_data.set('locategroup', get_option('locategroup'))
+update_script = configure_file(input: 'update-plocate.sh',
+ output: 'update-plocate.sh',
+ configuration: conf_data)
+
+if get_option('install_cron')
+ install_data(update_script,
+ install_dir: '/etc/cron.daily',
+ rename: 'plocate')
+endif
+install_man('plocate.1')
+install_man('plocate-build.8')
# Requires having TurboPFor checked out, so not built by default.
# Unless you have a recent Meson, there's no apparently good way
turbopfordep = declare_dependency(
include_directories: include_directories('TurboPFor-Integer-Compression'),
dependencies: meson.get_compiler('cpp').find_library('ic', dirs: pfordir))
- executable('bench', ['bench.cpp', 'io_uring_engine.cpp'],
+ executable('bench', ['bench.cpp', 'io_uring_engine.cpp', 'turbopfor.cpp'],
dependencies: [uringdep, turbopfordep],
build_by_default: false,
install: false)