-@USE_GNAT_PROJECTS@ @-$(SHELL) -c "diff -c library.gpr $(GNAT_PROJECT); exit 0"
-@USE_GNAT_PROJECTS@
-@USE_GNAT_PROJECTS@ gprbuild -p $(ADAMAKEFLAGS) -XLIB_KIND=static
-@USE_GNAT_PROJECTS@
-@USE_GNAT_PROJECTS@ -rm -f $(GNAT_PROJECT)
+@USE_GNAT_MAKE_GPR@ @-$(SHELL) -c "diff -c $(srcdir)/library.gpr $(GNAT_PROJECT); exit 0"
+@USE_GNAT_MAKE_GPR@ $(ADAMAKE) $(ADAMAKEFLAGS) -XLIB_KIND=static
+@USE_GNAT_MAKE_GPR@ $(AR) $(ARFLAGS) $@ $(STATIC_C_OBJS)
+@USE_GNAT_MAKE_GPR@ -rm -f $(GNAT_PROJECT)
+@USE_GNAT_GPRBUILD@ @-$(SHELL) -c "diff -c library.gpr $(GNAT_PROJECT); exit 0"
+@USE_GNAT_GPRBUILD@ gprbuild -p $(ADAMAKEFLAGS) -XLIB_KIND=static
+@USE_GNAT_GPRBUILD@ -rm -f $(GNAT_PROJECT)