[dpdk-dev] [PATCH v2 5/8] mk: Add rule for installing documentation

[Mario Carrillo <mario.alfredo.c.arevalo@intel.com>]

Add hierarchy-file support to the DPDK documentation,
when invoking "make install-doc" documentation files will
be installed in: $(DESTDIR)/usr/share/doc/dpdk
This hierarchy is based on:
http://www.freedesktop.org/software/systemd/man/file-hierarchy.html

Signed-off-by: Mario Carrillo <mario.alfredo.c.arevalo@intel.com>
---
 mk/rte.sdkinstall.mk | 13 +++++++++++++
 mk/rte.sdkroot.mk    |  6 ++++--
 2 files changed, 17 insertions(+), 2 deletions(-)

diff --git a/mk/rte.sdkinstall.mk b/mk/rte.sdkinstall.mk
index 22cd7d9..c287526 100644
--- a/mk/rte.sdkinstall.mk
+++ b/mk/rte.sdkinstall.mk
@@ -45,10 +45,12 @@ T=*
 else
 INCLUDE_DIR := $(DESTDIR)/usr/include/dpdk
 BIN_DIR := $(DESTDIR)/usr/bin
+DATA_DIR := $(DESTDIR)/usr/share
 HSLINKS := $(wildcard $(RTE_OUTPUT)/include/*)
 BINARY_FILES := $(patsubst %.map,,$(wildcard $(RTE_OUTPUT)/app/*))
 LIBS := $(wildcard $(RTE_OUTPUT)/lib/*)
 MODULES := $(wildcard $(RTE_OUTPUT)/kmod/*)
+DOCS := $(wildcard $(BUILD_DIR)/doc/*)
 include $(BUILD_DIR)/build/.config
 RTE_ARCH := $(CONFIG_RTE_ARCH:"%"=%)
 RTE_EXEC_ENV := $(CONFIG_RTE_EXEC_ENV:"%"=%)
@@ -143,6 +145,17 @@ install-mod:
 	echo installing: $$MOD; \
 	done
 #
+# install documentation in /usr/share/doc/dpdk
+#
+.PHONY: install-doc
+install-doc:
+	@echo ================== Installing documentation
+	@[ -d $(DATA_DIR)/doc/dpdk ] || mkdir -p $(DATA_DIR)/doc/dpdk
+	@for DOC in ${DOCS}; do \
+	cp -rf $$DOC ${DATA_DIR}/doc/dpdk; \
+	echo installing: $$DOC; \
+	done
+#
 # uninstall: remove all built sdk
 #
 UNINSTALL_TARGETS := $(addsuffix _uninstall,\
diff --git a/mk/rte.sdkroot.mk b/mk/rte.sdkroot.mk
index e652218..43f937e 100644
--- a/mk/rte.sdkroot.mk
+++ b/mk/rte.sdkroot.mk
@@ -97,8 +97,10 @@ test fast_test ring_test mempool_test perf_test coverage:
 testall:
 	$(Q)$(MAKE) -f $(RTE_SDK)/mk/rte.sdktestall.mk $@
 
-.PHONY: install install-headers install-bin install-lib install-mod uninstall
-install install-headers install-bin install-lib install-mod uninstall:
+.PHONY: install install-headers install-bin install-lib install-mod \
+install-doc uninstall
+install install-headers install-bin install-lib install-mod install-doc \
+uninstall:
 	$(Q)$(MAKE) -f $(RTE_SDK)/mk/rte.sdkinstall.mk $@
 
 .PHONY: doc help
-- 
2.1.0