[oe] add "zlib" build-time dependency to "netdata" recipe

[Robert P. J. Day]

Given recipe-specific sysroots, add the missing "zlib" dependency to
"netdata" recipe.

Signed-off-by: Robert P. J. Day <rpjday at crashcourse.ca>

---

  i'm assuming there are probably a few recipes that will pop up as
needing build-time dependencies added to their recipe files now that
there are recipe-specific sysroots.

  this patch fixes the build problem i was having.

diff --git a/meta-webserver/recipes-webadmin/netdata/netdata_git.bb b/meta-webserver/recipes-webadmin/netdata/netdata_git.bb
index 40b32ad..3e6d4f0 100644
--- a/meta-webserver/recipes-webadmin/netdata/netdata_git.bb
+++ b/meta-webserver/recipes-webadmin/netdata/netdata_git.bb
@@ -3,6 +3,8 @@ SUMMARY = "Real-time performance monitoring"
 LICENSE = "GPLv3"
 LIC_FILES_CHKSUM = "file://LICENSE.md;md5=747afe070ea9d6c2be0a31353609a35b"

+DEPENDS = "zlib"
+
 SRC_URI = "git://github.com/firehol/netdata.git;protocol=https"
 SRCREV = "36c1304e37094174ea51001903058e65053107ca"
 PV = "1.0.1+git${SRCPV}"

-- 

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Robert P. J. Day                                 Ottawa, Ontario, CANADA
                        http://crashcourse.ca

Twitter:                                       http://twitter.com/rpjday
LinkedIn:                               http://ca.linkedin.com/in/rpjday
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