libintl: needs wchar like gettext

Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>

CHANGES

@@ -32,17 +32,17 @@
 	ifplugd, imagemagick, iperf, ipsec-tools, iproute2, iptables,
 	iw, jpeg, kexec, kismet, less, libcgi, libcurl, libdaemon,
 	libdnet, liberation, libevent, libeXosip2, libglade, libgtk2,
-	libiconv, libidn, libmms, libnl, liboil, libosip2, libpcap,
-	libpng, libtool, libungif, libxml2, libxslt, lighttpd, lite,
-	lm-sensors, lockfile-progs, logrotate, m4, mdadm, mesa3d,
-	metacity, mtd-utils, mysql_client, nano, nbd, ncftp, neon,
-	netperf, netsnmp, ng-spice-rework, ntfsprogs, ntp, openntpd,
-	openssh, openvpn, oprofile, pango, patch, pcre, php,
-	pkg-config, prboom, radvd, rdesktop, ruby, qt, quagga, samba,
-	sawman, sdl_mixer, sdl_sound, setserial, shared-mime-info,
-	speex, sqlite, squashfs, strace, sylpheed, taglib, tcpdump,
-	thttpd, tiff, tn5250, udev, udpcast, usbmount, usbutils,
-	vsftpd, vtun, which, wpa_supplicant,
+	libiconv, libidn, libintl, libmms, libnl, liboil, libosip2,
+	libpcap, libpng, libtool, libungif, libxml2, libxslt,
+	lighttpd, lite, lm-sensors, lockfile-progs, logrotate, m4,
+	mdadm, mesa3d, metacity, mtd-utils, mysql_client, nano, nbd,
+	ncftp, neon, netperf, netsnmp, ng-spice-rework, ntfsprogs,
+	ntp, openntpd, openssh, openvpn, oprofile, pango, patch, pcre,
+	php, pkg-config, prboom, radvd, rdesktop, ruby, qt, quagga,
+	samba, sawman, sdl_mixer, sdl_sound, setserial,
+	shared-mime-info, speex, sqlite, squashfs, strace, sylpheed,
+	taglib, tcpdump, thttpd, tiff, tn5250, udev, udpcast,
+	usbmount, usbutils, vsftpd, vtun, which, wpa_supplicant,
 	xdriver_xf86-input-{acecad,aiptek,evdev,joystick,keyboard},
 	xdriver-xf86-input-{mouse,synaptics,vmmouse,void},
 	xdriver-xf86-video-{apm,ark,ast,ati,chips,cirrus,dummy,fbdev},

package/gettext/Config.in

@@ -27,6 +27,7 @@ config BR2_PACKAGE_GETTEXT_STATIC
 config BR2_PACKAGE_LIBINTL
 	bool "libintl"
 	depends on BR2_NEEDS_GETTEXT
+	depends on BR2_USE_WCHAR
 	help
 	  Selecting this package installs all of gettext in the staging
 	  directory and the shared library for it's use in the target.