nodejs: allow use of system c-ares (and make default)

Use system c-ares via PACKAGECONFIG by default. So far,
nodejs had been built using its embedded copy of c-ares,
which we generally try to avoid, for the known reasons
(independent updates, cve & license checks, etc).

Notes:
* otherwise nodejs uses its bundled version of c-ares
* the PACKAGECONFIG variable is 'ares' so as to be in
  line with other uses of this (wget & curl recipes in
  OE core)

Signed-off-by: André Draszik <git@andred.net>
Signed-off-by: Khem Raj <raj.khem@gmail.com>

1 files changed, 3 insertions, 2 deletions

diff --git a/meta-oe/recipes-devtools/nodejs/nodejs_10.16.3.bb b/meta-oe/recipes-devtools/nodejs/nodejs_10.16.3.bb
index a978eebe47..97a1967cc2 100644
--- a/meta-oe/recipes-devtools/nodejs/nodejs_10.16.3.bb
+++ b/meta-oe/recipes-devtools/nodejs/nodejs_10.16.3.bb
@@ -52,9 +52,10 @@ ARCHFLAGS_arm = "${@bb.utils.contains('TUNE_FEATURES', 'callconvention-hard', '-
 GYP_DEFINES_append_mipsel = " mips_arch_variant='r1' "
 ARCHFLAGS ?= ""
 
-PACKAGECONFIG ??= "zlib icu"
-PACKAGECONFIG[zlib] = "--shared-zlib,,zlib"
+PACKAGECONFIG ??= "ares icu zlib"
+PACKAGECONFIG[ares] = "--shared-cares,,c-ares"
 PACKAGECONFIG[icu] = "--with-intl=system-icu,--without-intl,icu"
+PACKAGECONFIG[zlib] = "--shared-zlib,,zlib"
 
 # Node is way too cool to use proper autotools, so we install two wrappers to forcefully inject proper arch cflags to workaround gypi
 do_configure () {