From: Luca Boccassi <luca.boccassi@gmail.com>
Date: Fri, 23 Jun 2017 18:41:46 +0000 (+0100)
Subject: mk: use make silent flag to print HTML doc version
X-Git-Tag: spdx-start~2960
X-Git-Url: http://git.droids-corp.org/?p=dpdk.git;a=commitdiff_plain;h=e4726cbfa9b090f03f1d283e6e19e43bfb6f19c5

mk: use make silent flag to print HTML doc version

Depending on the environment, make might echo the command being ran.
In mk/rte.sdkdoc.mk make is used to print the DPDK version to be
piped to doxygen. This causes the following to be written:

<div id="projectname">DPDK
&#160;<span id="projectnumber">/usr/bin/make-f/build/dpdk-jYjqnr/
 dpdk-16.11.2/mk/rte.sdkconfig.mkshowversion</span>
</div>

Use -s (--silent) to prevent echoing.

Signed-off-by: Luca Boccassi <luca.boccassi@gmail.com>
Acked-by: John McNamara <john.mcnamara@intel.com>
---

diff --git a/mk/rte.sdkdoc.mk b/mk/rte.sdkdoc.mk
index fb8f91555f..c0eaa3502e 100644
--- a/mk/rte.sdkdoc.mk
+++ b/mk/rte.sdkdoc.mk
@@ -73,7 +73,7 @@ api-html: $(API_EXAMPLES)
 	$(Q)mkdir -p $(RTE_OUTPUT)/doc/html
 	$(Q)(cat $(RTE_SDK)/doc/api/doxy-api.conf     && \
 	    printf 'PROJECT_NUMBER = '                && \
-	                      $(MAKE) -rR showversion && \
+	                     $(MAKE) -rRs showversion && \
 	    echo INPUT           += $(API_EXAMPLES)   && \
 	    echo OUTPUT_DIRECTORY = $(RTE_OUTPUT)/doc && \
 	    echo HTML_OUTPUT      = html/api          && \