[PATCH][meta-oe][dizzy 3/4] tcpdump: add PACKAGECONFIG for smi

[Martin Jansa <martin.jansa@gmail.com>]

* libsmi is autodetected in configure, but in most cases disabled because of
  cross-compilation so keep it explicitly disabled
* resolves following difference in builds with and without libsmi built
  before tcpdump:
  4.7.4-r0-with/temp/log.do_configure:checking smi.h usability... yes
  4.7.4-r0-with/temp/log.do_configure:checking smi.h presence... yes
  4.7.4-r0-with/temp/log.do_configure:checking for smi.h... yes
  4.7.4-r0-with/temp/log.do_configure:checking for smiInit in -lsmi... yes
  4.7.4-r0-with/temp/log.do_configure:checking whether to enable libsmi... not when cross-compiling

  4.7.4-r0-without/temp/log.do_configure:checking smi.h usability... no
  4.7.4-r0-without/temp/log.do_configure:checking smi.h presence... no
  4.7.4-r0-without/temp/log.do_configure:checking for smi.h... no

Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>
---
 meta-networking/recipes-support/tcpdump/tcpdump_4.6.1.bb | 1 +
 1 file changed, 1 insertion(+)

diff --git a/meta-networking/recipes-support/tcpdump/tcpdump_4.6.1.bb b/meta-networking/recipes-support/tcpdump/tcpdump_4.6.1.bb
index 1fdaf30..1919b87 100644
--- a/meta-networking/recipes-support/tcpdump/tcpdump_4.6.1.bb
+++ b/meta-networking/recipes-support/tcpdump/tcpdump_4.6.1.bb
@@ -24,6 +24,7 @@ CACHED_CONFIGUREVARS = "ac_cv_linux_vers=${ac_cv_linux_vers=2}"
 PACKAGECONFIG ??= "openssl ipv6"
 PACKAGECONFIG[openssl] = "--with-crypto=yes, --without-openssl --without-crypto, openssl"
 PACKAGECONFIG[ipv6] = "--enable-ipv6, --disable-ipv6,"
+PACKAGECONFIG[smi] = "--with-smi, --without-smi,libsmi"
 
 EXTRA_AUTORECONF += " -I m4"
 
-- 
2.6.1