procps-ng: fix build without wide character support

[coffee/buildroot.git] / package / procps-ng / procps-ng.mk

diff --git a/package/procps-ng/procps-ng.mk b/package/procps-ng/procps-ng.mk
index a6cf774d7bd2aa1487516c6ff59458e1aae5416c..0d5ce9ddf085d3d69047ab55904e6760d1e7c575 100644 (file)
--- a/package/procps-ng/procps-ng.mk
+++ b/package/procps-ng/procps-ng.mk
@@ -40,6 +40,10 @@ PROCPS_NG_CONF_OPTS += \
        --enable-watch8bit
 endif
 
+ifeq ($(BR2_USE_WCHAR),)
+PROCPS_NG_CONF_OPTS += CPPFLAGS=-DOFF_XTRAWIDE
+endif
+
 # numa support requires libdl, so explicitly disable it when
 # BR2_STATIC_LIBS=y
 ifeq ($(BR2_STATIC_LIBS),y)