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From: Gary Thomas <gary@mlbassoc.com>
To: Yocto Project <yocto@yoctoproject.org>
Subject: Using PACKAGECONFIG
Date: Thu, 09 Apr 2015 07:45:47 -0600	[thread overview]
Message-ID: <5526828B.3080709@mlbassoc.com> (raw)

I'm trying to extend PACKAGECONFIG for a recipe (vlc).  The
main recipe contains this:
   PACKAGECONFIG ?= " live555"
   PACKAGECONFIG[mad] = "--enable-mad,--disable-mad,libmad"
   PACKAGECONFIG[a52] = "--enable-a52,--disable-a52,liba52"
   PACKAGECONFIG[jack] = "--enable-jack,--disable-jack,jack"
   PACKAGECONFIG[live555] = "--enable-live555,--disable-live555,live555"
   PACKAGECONFIG[libass] = "--enable-libass,--disable-libass,libass"
   PACKAGECONFIG[mkv] = "--enable-mkv,--disable-mkv,libmatroska libebml"
   PACKAGECONFIG[postproc] = "--enable-postproc,--disable-postproc,libpostproc"
   PACKAGECONFIG[opencv] = "--enable-opencv,--disable-opencv,opencv"
   PACKAGECONFIG[libva] = "--enable-libva --enable-avcodec,--disable-libva --disable-avcodec,libva libav"

I'd like to only add "libva" to the default, so I wrote this
in my local.conf:
   PACKAGECONFIG_pn-vlc_append = " libva"
Inspecting it
   $ bitbake vlc -e | grep ^PACKAGECONFIG
   PACKAGECONFIG=" libva"

Oops.  Just to be sure, I tried
   PACKAGECONFIG_pn-vlc = "live555 libva"
which gives
   $ bitbake vlc -e | grep ^PACKAGECONFIG
   PACKAGECONFIG="live555 libva"

Note: I tried
   PACKAGECONFIG_append_pn-vlc = " libva"
which does work.  However, I've also used
   PACKAGECONFIG_pn-chromium_append = " component-build"
for a different recipe that does work... VERY CONFUSED

What am I doing wrong?  How do I correctly add to the default list?

-- 
------------------------------------------------------------
Gary Thomas                 |  Consulting for the
MLB Associates              |    Embedded world
------------------------------------------------------------


             reply	other threads:[~2015-04-09 13:45 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2015-04-09 13:45 Gary Thomas [this message]
2015-04-09 14:16 ` Using PACKAGECONFIG Paul Eggleton
2015-04-09 14:22   ` Paul Eggleton
2015-04-09 14:35   ` Gary Thomas

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