#
# $Id$
#

ifeq ($(INSTALL_OBJS),) # Empty install list

INSTALL_RULE = @echo Done

else

ifeq ($(SHLVL),) # command.com or cmd.exe

INSTALL_LIST = $(subst /,\,$(INSTALL_OBJS))

ifeq ($(CMD_EXE),yes)
# cmd.exe no command line size limit
INSTALL_RULE = \
	-$(COMSPEC) /c for %f in ($(INSTALL_LIST)) do copy %f $(subst /,\,$(INSTALL_DIR))
else
# We have to use script to overcome the DOS limit of max 128 characters
# NOTE: The empty line directly before 'endef' HAVE TO exist!
# It causes that every commands will be separated by LF
define inst_file
$(CP) $(file) $(subst /,\,$(INSTALL_DIR))

endef
INSTALL_RULE = \
	$(foreach file, $(INSTALL_LIST), $(inst_file))
endif

else  # bash

INSTALL_RULE =\
	@if [ ! -d $(INSTALL_DIR) ]; \
	then \
	  echo "! Can't install, path not found: $(INSTALL_DIR)" 1>&2; \
	else \
	  for i in $(INSTALL_OBJS); \
	  do \
	    if [ -r $$i ]; \
	    then \
	      echo "! Installing $$i on $(INSTALL_DIR)"; \
	      $(CP) $$i $(INSTALL_DIR); \
	      true; \
	    else \
	      echo "! Can't install $$i, not found" 1>&2; \
	    fi \
	  done \
	fi

endif

endif  # Empty install list