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-rw-r--r--Makefile.extr16
1 files changed, 15 insertions, 1 deletions
diff --git a/Makefile.extr b/Makefile.extr
index 5948bfc6..b417945b 100644
--- a/Makefile.extr
+++ b/Makefile.extr
@@ -19,7 +19,8 @@ include Makefile.config
#
# Variables from Makefile.config:
-# -OCAML_OPT_COMP: can we use the native version
+# -OCAML_NATIVE_COMP: native-code compilation is supported
+# -OCAML_OPT_COMP: can we use the natively-compiled compilers
# -COMPFLAGS: compile options
# -LINK_OPT: additional linker flags for the native binary
#
@@ -71,6 +72,7 @@ OCAMLDEP=ocamldep$(DOTOPT) -slash $(INCLUDES)
OCAMLLEX=ocamllex -q
MODORDER=tools/modorder .depend.extr
+COPY=cp
PARSERS=cparser/pre_parser.mly
LEXERS=cparser/Lexer.mll lib/Tokenize.mll \
@@ -88,9 +90,15 @@ ifeq ($(wildcard .depend.extr),.depend.extr)
CCOMP_OBJS:=$(shell $(MODORDER) driver/Driver.cmx)
+ifeq ($(OCAML_NATIVE_COMP),true)
ccomp: $(CCOMP_OBJS)
@echo "Linking $@"
@$(OCAMLOPT) -o $@ $(LIBS) $(LINK_OPT) $+
+else
+ccomp: ccomp.byte
+ @echo "Copying to $@"
+ @$(COPY) $+ $@
+endif
ccomp.byte: $(CCOMP_OBJS:.cmx=.cmo)
@echo "Linking $@"
@@ -98,9 +106,15 @@ ccomp.byte: $(CCOMP_OBJS:.cmx=.cmo)
CLIGHTGEN_OBJS:=$(shell $(MODORDER) exportclight/Clightgen.cmx)
+ifeq ($(OCAML_NATIVE_COMP),true)
clightgen: $(CLIGHTGEN_OBJS)
@echo "Linking $@"
@$(OCAMLOPT) -o $@ $(LIBS) $(LINK_OPT) $+
+else
+clightgen: clightgen.byte
+ @echo "Copying to $@"
+ @$(COPY) $+ $@
+endif
clightgen.byte: $(CLIGHTGEN_OBJS:.cmx=.cmo)
@echo "Linking $@"