X-Git-Url: https://git.sesse.net/?a=blobdiff_plain;f=meson.build;h=05095329fa31d000b03eccbca18139192b6e3b8e;hb=0dbaef532de6e14de9fed7cb29186e43246a6dd3;hp=e8c37f04f7d3a13a930bcc0e552d08667f4e47cd;hpb=cd039dbe697f95601f04ce4e93306074ea97346c;p=plocate

diff --git a/meson.build b/meson.build
index e8c37f0..0509532 100644
--- a/meson.build
+++ b/meson.build
@@ -1,15 +1,32 @@
-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: '1.0.7-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'],
-	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',
@@ -17,9 +34,21 @@ 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
@@ -30,7 +59,7 @@ if run_command('[', '-r', pfordir + '/libic.a', ']').returncode() == 0
 	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)