Use loops; be more tolerant of missing trees
diff --git a/Makefile b/Makefile
index 6c0c472..812ea92 100644
--- a/Makefile
+++ b/Makefile
@@ -56,10 +56,10 @@
mkdir -p $(INSTALLROOT)$(INSTALLDIR)/$(KCROSS)bin
set -xe ; for d in linux asm-$(ARCH) asm-generic $(ASMARCH); do \
mkdir -p $(INSTALLROOT)$(INSTALLDIR)/$(CROSS)include/$$d ; \
- cp -rfL $(KRNLSRC)/include/$$d/. $(INSTALLROOT)$(INSTALLDIR)/$(KCROSS)include/$$d/. ; \
- cp -rfL $(KRNLOBJ)/include/$$d/. $(INSTALLROOT)$(INSTALLDIR)/$(KCROSS)include/$$d/. ; \
- [ ! -d $(KRNLOBJ)/include2/$$d ] || \
- cp -rfL $(KRNLOBJ)/include2/$$d/. $(INSTALLROOT)$(INSTALLDIR)/$(KCROSS)include/$$d/. ; \
+ for r in $(KRNLSRC)/include $(KRNLOBJ)/include $(KRNLOBJ)/include2 ; do \
+ [ ! -d $$r/$$d ] || \
+ cp -rfL $$r/$$d/. $(INSTALLROOT)$(INSTALLDIR)/$(KCROSS)include/$$d/. ; \
+ done ; \
done
cd $(INSTALLROOT)$(INSTALLDIR)/$(KCROSS)include && ln -sf asm-$(ARCH) asm
cp -rf include/. $(INSTALLROOT)$(INSTALLDIR)/$(KCROSS)include/.
