x86: pre-process opcodes table before parsing

[external/binutils.git] / opcodes / Makefile.am

diff --git a/opcodes/Makefile.am b/opcodes/Makefile.am
index 11d3f76..a571f2b 100644 (file)
--- a/opcodes/Makefile.am
+++ b/opcodes/Makefile.am
@@ -544,8 +544,10 @@ i386-gen.o: i386-gen.c i386-opc.h $(srcdir)/../include/opcode/i386.h \
 $(srcdir)/i386-tbl.h: $(srcdir)/i386-init.h
        @echo $@
 
-$(srcdir)/i386-init.h: @MAINT@ i386-gen$(EXEEXT_FOR_BUILD) i386-opc.tbl i386-reg.tbl
-       ./i386-gen$(EXEEXT_FOR_BUILD) --srcdir $(srcdir)
+$(srcdir)/i386-init.h: @MAINT@ i386-gen$(EXEEXT_FOR_BUILD) i386-opc.tbl i386-reg.tbl i386-opc.h
+       $(CPP) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) - \
+               < $(srcdir)/i386-opc.tbl \
+               | ./i386-gen$(EXEEXT_FOR_BUILD) --srcdir $(srcdir)
 
 i386-opc.lo: $(srcdir)/i386-tbl.h