+endif
+
+.PHONY: install
+install:
+ifeq ($(DESTDIR)$(if $T,,+),)
+ @echo Installation cannot run with T defined and DESTDIR undefined
+else
+ @echo ================== Installing $(DESTDIR)$(prefix)/
+ $(Q)$(MAKE) O=$(RTE_OUTPUT) T= install-runtime
+ $(Q)$(MAKE) O=$(RTE_OUTPUT) T= install-kmod
+ $(Q)$(MAKE) O=$(RTE_OUTPUT) T= install-sdk
+ $(Q)$(MAKE) O=$(RTE_OUTPUT) T= install-doc
+ @echo Installation in $(DESTDIR)$(prefix)/ complete
+endif
+
+# when installing we want recursive copies preserving timestamps only, no
+# preservation of user/group ids or permissions
+CP_FLAGS=-dR --preserve=timestamps
+TAR_X_FLAGS=--strip-components=1 --keep-newer-files --no-same-owner --no-same-permissions
+
+install-runtime:
+ $(Q)$(call rte_mkdir, $(DESTDIR)$(libdir))
+ $(Q)cp $(CP_FLAGS) $O/lib/* $(DESTDIR)$(libdir)
+ $(Q)$(call rte_mkdir, $(DESTDIR)$(bindir))
+ $(Q)tar -cf - -C $O --exclude 'app/*.map' \
+ --exclude app/dpdk-pmdinfogen \
+ --exclude 'app/cmdline*' --exclude app/test \
+ --exclude app/testacl --exclude app/testpipeline app | \
+ tar -xf - -C $(DESTDIR)$(bindir) $(TAR_X_FLAGS)
+ $(Q)$(call rte_mkdir, $(DESTDIR)$(datadir)/usertools)
+ $(Q)tar -cf - -C $(RTE_SDK) --exclude meson.build usertools | \
+ tar -xf - -C $(DESTDIR)$(datadir)/usertools $(TAR_X_FLAGS)
+ $(Q)$(call rte_mkdir, $(DESTDIR)$(sbindir))
+ $(Q)$(call rte_symlink, $(DESTDIR)$(datadir)/usertools/dpdk-devbind.py, \
+ $(DESTDIR)$(sbindir)/dpdk-devbind)
+ $(Q)$(call rte_symlink, $(DESTDIR)$(datadir)/usertools/dpdk-pmdinfo.py, \
+ $(DESTDIR)$(bindir)/dpdk-pmdinfo)
+ifneq ($(wildcard $O/doc/man/*/*.1),)
+ $(Q)$(call rte_mkdir, $(DESTDIR)$(mandir)/man1)
+ $(Q)cp $(CP_FLAGS) $O/doc/man/*/*.1 $(DESTDIR)$(mandir)/man1
+endif
+ifneq ($(wildcard $O/doc/man/*/*.8),)
+ $(Q)$(call rte_mkdir, $(DESTDIR)$(mandir)/man8)
+ $(Q)cp $(CP_FLAGS) $O/doc/man/*/*.8 $(DESTDIR)$(mandir)/man8
+endif
+
+install-kmod:
+ifneq ($(wildcard $O/kmod/*),)
+ $(Q)$(call rte_mkdir, $(DESTDIR)$(kerneldir))
+ $(Q)cp $(CP_FLAGS) $O/kmod/* $(DESTDIR)$(kerneldir)
+endif
+
+install-sdk:
+ $(Q)$(call rte_mkdir, $(DESTDIR)$(includedir))
+ $(Q)tar -chf - -C $O include | \
+ tar -xf - -C $(DESTDIR)$(includedir) $(TAR_X_FLAGS)
+ $(Q)$(call rte_mkdir, $(DESTDIR)$(sdkdir))
+ $(Q)cp $(CP_FLAGS) $(RTE_SDK)/mk $(DESTDIR)$(sdkdir)
+ $(Q)cp $(CP_FLAGS) $(RTE_SDK)/buildtools $(DESTDIR)$(sdkdir)
+ $(Q)$(call rte_mkdir, $(DESTDIR)$(targetdir)/app)
+ $(Q)cp $(CP_FLAGS) $O/.config $(DESTDIR)$(targetdir)
+ $(Q)cp $(CP_FLAGS) $O/app/dpdk-pmdinfogen $(DESTDIR)$(targetdir)/app
+ $(Q)$(call rte_symlink, $(DESTDIR)$(includedir), $(DESTDIR)$(targetdir)/include)
+ $(Q)$(call rte_symlink, $(DESTDIR)$(libdir), $(DESTDIR)$(targetdir)/lib)
+
+install-doc:
+ifneq ($(wildcard $O/doc/html),)
+ $(Q)$(call rte_mkdir, $(DESTDIR)$(docdir))
+ $(Q)tar -cf - -C $O/doc --exclude 'html/guides/.*' html | \
+ tar -xf - -C $(DESTDIR)$(docdir) $(TAR_X_FLAGS)
+endif
+ifneq ($(wildcard $O/doc/*/*/*pdf),)
+ $(Q)$(call rte_mkdir, $(DESTDIR)$(docdir)/guides)
+ $(Q)cp $(CP_FLAGS) $O/doc/*/*/*pdf $(DESTDIR)$(docdir)/guides
+endif
+ $(Q)$(call rte_mkdir, $(DESTDIR)$(datadir))
+ $(Q)cp $(CP_FLAGS) $(RTE_SDK)/examples $(DESTDIR)$(datadir)