meson: Fix detection of a system-provided proxy-libintl

proxy-libintl defines ngettext() as a define in the header that points
to the actual symbol in the library which is g_libintl_ngettext().
Same with bind_textdomain_codeset().
This commit is contained in:
Nirbheek Chauhan 2022-09-08 02:36:33 +05:30 committed by Tim-Philipp Müller
parent bd63436fad
commit 32249a22fc

View File

@ -2089,6 +2089,7 @@ libz_dep = dependency('zlib')
# FIXME: glib-gettext.m4 has much more checks to detect broken/uncompatible
# implementations. This could be extended if issues are found in some platforms.
libintl_deps = []
libintl_prefix = '#include <libintl.h>'
libintl = dependency('intl', required: false, allow_fallback: false)
if libintl.found()
# libintl supports different threading APIs, which may not
@ -2100,11 +2101,11 @@ if libintl.found()
#
# Meson's builtin dependency lookup as of 0.60.0 doesn't check for
# pthread, so we do this manually here.
if cc.has_function('ngettext', dependencies : libintl)
if cc.has_function('ngettext', dependencies : libintl, prefix: libintl_prefix)
libintl_deps += [libintl]
else
libintl_pthread = cc.find_library('pthread', required : false)
if libintl_pthread.found() and cc.has_function('ngettext', dependencies : [libintl, libintl_pthread])
if libintl_pthread.found() and cc.has_function('ngettext', dependencies : [libintl, libintl_pthread], prefix: libintl_prefix)
libintl_deps += [libintl, libintl_pthread]
else
libintl = disabler()
@ -2113,7 +2114,7 @@ if libintl.found()
endif
if libintl.found()
have_bind_textdomain_codeset = cc.has_function('bind_textdomain_codeset', dependencies: libintl_deps)
have_bind_textdomain_codeset = cc.has_function('bind_textdomain_codeset', dependencies: libintl_deps, prefix: libintl_prefix)
else
libintl = dependency('intl', allow_fallback: true)
assert(libintl.type_name() == 'internal')