kconfig: fix make xconfig when gettext is missing

The C-based config programs are properly guarded from a missing (or, currently, external) libintl.h by the HOST_EXTRACFLAGS check, but this does not help the C++-based qconf. Signed-off-by: Yaakov Selkowitz <[email protected]> Signed-off-by: Masahiro Yamada <[email protected]>
berg · Jan 21, 2018 · d0fd042 · d0fd042
1 parent b536880
commit d0fd042
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/scripts/kconfig/Makefile b/scripts/kconfig/Makefile
@@ -206,6 +206,7 @@ always := dochecklxdialog
 
 # Add environment specific flags
 HOST_EXTRACFLAGS += $(shell $(CONFIG_SHELL) $(srctree)/$(src)/check.sh $(HOSTCC) $(HOSTCFLAGS))
+HOST_EXTRACXXFLAGS += $(shell $(CONFIG_SHELL) $(srctree)/$(src)/check.sh $(HOSTCXX) $(HOSTCXXFLAGS))
 
 # generated files seem to need this to find local include files
 HOSTCFLAGS_zconf.lex.o	:= -I$(src)