meson: link libintl if it's not provided by libc

This fixes the build on musl with external gettext

meson.build

@@ -296,6 +296,12 @@ if cc.has_function('SYS_memfd_create', prefix : '#include <sys/syscall.h>')
   cdata.set('HAVE_MEMFD', 1)
 endif
 
+if cc.has_function('dgettext')
+  libintl_dep = []
+else
+  libintl_dep = cc.find_library('intl')
+endif
+
 # Symbols
 
 if cc.has_header_symbol('signal.h', 'SIGXCPU')

src/daemon/meson.build

@@ -31,7 +31,7 @@ executable('pulseaudio',
   include_directories : [configinc, topinc],
   link_args : ['-ffast-math'],
   link_with : [libpulsecore, libpulsecommon, libpulse],
-  dependencies : [ltdl_dep, cap_dep, dbus_dep, libsystemd_dep, dl_dep],
+  dependencies : [ltdl_dep, cap_dep, dbus_dep, libsystemd_dep, dl_dep, libintl_dep],
   c_args : pa_c_args,
 )
 

src/meson.build

@@ -183,7 +183,7 @@ libpulsecommon = shared_library('pulsecommon-' + pa_version_major_minor,
   install_dir : privlibdir,
   dependencies : [
     libm_dep, thread_dep, dl_dep, shm_dep, iconv_dep, sndfile_dep, dbus_dep,
-    x11_dep, libsystemd_dep, glib_dep, gtk_dep, asyncns_dep
+    x11_dep, libsystemd_dep, glib_dep, gtk_dep, asyncns_dep, libintl_dep,
   ],
   implicit_include_directories : false)
 

src/modules/alsa/meson.build

@@ -32,7 +32,7 @@ libalsa_util = shared_library('alsa-util',
   c_args : [pa_c_args, server_c_args],
   link_args : [nodelete_link_args],
   include_directories : [configinc, topinc],
-  dependencies : [libpulse_dep, libpulsecommon_dep, libpulsecore_dep, alsa_dep, dbus_dep, libatomic_ops_dep, libm_dep, udev_dep],
+  dependencies : [libpulse_dep, libpulsecommon_dep, libpulsecore_dep, alsa_dep, dbus_dep, libatomic_ops_dep, libm_dep, udev_dep, libintl_dep],
   install : true,
   install_rpath : privlibdir,
   install_dir : modlibexecdir,

src/modules/bluetooth/meson.build

@@ -26,7 +26,7 @@ libbluez5_util = shared_library('bluez5-util',
   c_args : [pa_c_args, server_c_args],
   link_args : [nodelete_link_args],
   include_directories : [configinc, topinc],
-  dependencies : [libpulse_dep, libpulsecommon_dep, libpulsecore_dep, dbus_dep, sbc_dep],
+  dependencies : [libpulse_dep, libpulsecommon_dep, libpulsecore_dep, dbus_dep, sbc_dep, libintl_dep],
   install : true,
   install_rpath : privlibdir,
   install_dir : modlibexecdir,

src/modules/echo-cancel/meson.build

@@ -14,7 +14,7 @@ libwebrtc_util = shared_library('webrtc-util',
   libwebrtc_util_sources,
   cpp_args : [pa_c_args, server_c_args],
   include_directories : [configinc, topinc],
-  dependencies : [libpulse_dep, libpulsecommon_dep, libpulsecore_dep, libatomic_ops_dep, webrtc_dep],
+  dependencies : [libpulse_dep, libpulsecommon_dep, libpulsecore_dep, libatomic_ops_dep, webrtc_dep, libintl_dep],
   link_args : [nodelete_link_args, '-Wl,--unresolved-symbols=ignore-in-object-files'],
   install : true,
   install_rpath : privlibdir,

src/modules/meson.build

@@ -284,7 +284,7 @@ foreach m : all_modules
     install : true,
     install_rpath : rpath_dirs,
     install_dir : modlibexecdir,
-    dependencies : [thread_dep, libpulse_dep, libpulsecommon_dep, libpulsecore_dep] + extra_deps,
+    dependencies : [thread_dep, libpulse_dep, libpulsecommon_dep, libpulsecore_dep, libintl_dep] + extra_deps,
     link_args : [nodelete_link_args, '-Wl,--no-undefined' ],
     link_with : extra_libs,
     name_prefix : '',

src/modules/raop/meson.build

@@ -23,7 +23,7 @@ libraop = shared_library('raop',
   c_args : [pa_c_args, server_c_args],
   link_args : [nodelete_link_args],
   include_directories : [configinc, topinc],
-  dependencies : [libpulse_dep, libpulsecommon_dep, libpulsecore_dep, librtp_dep, openssl_dep],
+  dependencies : [libpulse_dep, libpulsecommon_dep, libpulsecore_dep, librtp_dep, openssl_dep, libintl_dep],
   install : true,
   install_rpath : rpath_dirs,
   install_dir : modlibexecdir,

src/pulse/meson.build

@@ -81,7 +81,7 @@ libpulse = shared_library('pulse',
   link_args : [nodelete_link_args, versioning_link_args],
   install : true,
   install_rpath : privlibdir,
-  dependencies : [libm_dep, thread_dep, libpulsecommon_dep, dbus_dep, dl_dep, iconv_dep],
+  dependencies : [libm_dep, thread_dep, libpulsecommon_dep, dbus_dep, dl_dep, iconv_dep, libintl_dep],
   implicit_include_directories : false)
 
 libpulse_dep = declare_dependency(link_with: libpulse)

src/pulsecore/meson.build

@@ -198,7 +198,7 @@ libpulsecore = shared_library('pulsecore-' + pa_version_major_minor,
   install_rpath : privlibdir,
   install_dir : privlibdir,
   link_with : libpulsecore_simd_lib,
-  dependencies : [libm_dep, libpulsecommon_dep, libpulse_dep, ltdl_dep, shm_dep, sndfile_dep, database_dep, dbus_dep, libatomic_ops_dep, orc_dep, samplerate_dep, soxr_dep, speex_dep, x11_dep],
+  dependencies : [libm_dep, libpulsecommon_dep, libpulse_dep, ltdl_dep, shm_dep, sndfile_dep, database_dep, dbus_dep, libatomic_ops_dep, orc_dep, samplerate_dep, soxr_dep, speex_dep, x11_dep, libintl_dep],
   implicit_include_directories : false)
 
 libpulsecore_dep = declare_dependency(link_with: libpulsecore)

src/tests/meson.build

@@ -53,7 +53,7 @@ default_tests = [
   [ 'queue-test', 'queue-test.c',
     [ check_dep, libpulse_dep, libpulsecommon_dep, libpulsecore_dep ] ],
   [ 'resampler-test', 'resampler-test.c',
-    [            libpulse_dep, libpulsecommon_dep, libpulsecore_dep ] ],
+    [            libpulse_dep, libpulsecommon_dep, libpulsecore_dep, libintl_dep ] ],
   [ 'rtpoll-test', 'rtpoll-test.c',
     [ check_dep, libpulse_dep, libpulsecommon_dep, libpulsecore_dep ] ],
   [ 'smoother-test', 'smoother-test.c',
@@ -143,7 +143,7 @@ echo_cancel_test_sources += module_echo_cancel_orc_sources
 
 norun_tests += [
   [ 'echo-cancel-test', echo_cancel_test_sources,
-    module_echo_cancel_deps + [ libpulse_dep, libpulsecommon_dep, libpulsecore_dep ],
+    module_echo_cancel_deps + [ libpulse_dep, libpulsecommon_dep, libpulsecore_dep, libintl_dep ],
     module_echo_cancel_libs,
     module_echo_cancel_flags + server_c_args + [ '-DPA_MODULE_NAME=module_echo_cancel', '-DECHO_CANCEL_TEST=1' ] ]
 ]

src/utils/meson.build

@@ -15,7 +15,7 @@ executable('pacat',
   install_rpath : privlibdir,
   include_directories : [configinc, topinc],
   link_with : [libpulsecommon, libpulse],
-  dependencies : [sndfile_dep],
+  dependencies : [sndfile_dep, libintl_dep],
   c_args : pa_c_args,
 )
 
@@ -36,7 +36,7 @@ executable('pactl',
   install_rpath : privlibdir,
   include_directories : [configinc, topinc],
   link_with : [libpulsecommon, libpulse],
-  dependencies : [sndfile_dep],
+  dependencies : [sndfile_dep, libintl_dep],
   c_args : pa_c_args,
 )
 
@@ -50,6 +50,7 @@ executable('pasuspender',
   install_rpath : privlibdir,
   include_directories : [configinc, topinc],
   link_with : [libpulsecommon, libpulse],
+  dependencies: [libintl_dep],
   c_args : pa_c_args,
 )
 
@@ -63,6 +64,7 @@ executable('pacmd',
   install_rpath : privlibdir,
   include_directories : [configinc, topinc],
   link_with : [libpulsecommon, libpulse],
+  dependencies: [libintl_dep],
   c_args : pa_c_args,
 )
 
@@ -77,7 +79,7 @@ if x11_dep.found()
     install_rpath : privlibdir,
     include_directories : [configinc, topinc],
     link_with : [libpulsecommon, libpulse],
-    dependencies : [x11_dep],
+    dependencies : [x11_dep, libintl_dep],
     c_args : pa_c_args,
   )
 endif