gstreamer1.0-plugins-bad/ugly: use the GPL-2.0-or-later only when it is in use

Since all gstreamer modules uses LGPLv2.1 with exceptions
for some plugins in bad and ugly modules that has GPLv2+.

For the GPLv2+ this patch set this license only for each plugin
that is affected by by that, using the new GSTREAMER_GPL.

CC: Peter Kjellerstedt <peter.kjellerstedt@axis.com>
Signed-off-by: Jose Quaresma <quaresma.jose@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

diff --git a/meta/recipes-multimedia/gstreamer/gstreamer1.0-plugins-bad_1.20.0.bb b/meta/recipes-multimedia/gstreamer/gstreamer1.0-plugins-bad_1.20.0.bb
index 44532222fad897e4d87dc3d54f8e503020c8b17a..1531b68de9af76233c80e03da6fbfaf5caa4166c 100644 (file)
--- a/meta/recipes-multimedia/gstreamer/gstreamer1.0-plugins-bad_1.20.0.bb
+++ b/meta/recipes-multimedia/gstreamer/gstreamer1.0-plugins-bad_1.20.0.bb
@@ -1,4 +1,5 @@
 require gstreamer1.0-plugins-common.inc
+require gstreamer1.0-plugins-license.inc
 
 DESCRIPTION = "'Bad' GStreamer plugins and helper libraries "
 HOMEPAGE = "https://gstreamer.freedesktop.org/"
@@ -44,6 +45,7 @@ PACKAGECONFIG[dc1394]          = "-Ddc1394=enabled,-Ddc1394=disabled,libdc1394"
 PACKAGECONFIG[directfb]        = "-Ddirectfb=enabled,-Ddirectfb=disabled,directfb"
 PACKAGECONFIG[dtls]            = "-Ddtls=enabled,-Ddtls=disabled,openssl"
 PACKAGECONFIG[faac]            = "-Dfaac=enabled,-Dfaac=disabled,faac"
+PACKAGECONFIG[faad]            = "-Dfaad=enabled,-Dfaad=disabled,faad2"
 PACKAGECONFIG[fluidsynth]      = "-Dfluidsynth=enabled,-Dfluidsynth=disabled,fluidsynth"
 PACKAGECONFIG[hls]             = "-Dhls=enabled,-Dhls=disabled,"
 # Pick atleast one crypto backend below when enabling hls
@@ -69,6 +71,7 @@ PACKAGECONFIG[openmpt]         = "-Dopenmpt=enabled,-Dopenmpt=disabled,libopenmp
 # the opus encoder/decoder elements are now in the -base package,
 # but the opus parser remains in -bad
 PACKAGECONFIG[opusparse]       = "-Dopus=enabled,-Dopus=disabled,libopus"
+PACKAGECONFIG[resindvd]        = "-Dresindvd=enabled,-Dresindvd=disabled,libdvdread libdvdnav"
 PACKAGECONFIG[rsvg]            = "-Drsvg=enabled,-Drsvg=disabled,librsvg"
 PACKAGECONFIG[rtmp]            = "-Drtmp=enabled,-Drtmp=disabled,rtmpdump"
 PACKAGECONFIG[sbc]             = "-Dsbc=enabled,-Dsbc=disabled,sbc"
@@ -91,13 +94,10 @@ PACKAGECONFIG[webrtc]          = "-Dwebrtc=enabled,-Dwebrtc=disabled,libnice"
 PACKAGECONFIG[webrtcdsp]       = "-Dwebrtcdsp=enabled,-Dwebrtcdsp=disabled,webrtc-audio-processing"
 PACKAGECONFIG[zbar]            = "-Dzbar=enabled,-Dzbar=disabled,zbar"
 PACKAGECONFIG[x11]             = "-Dx11=enabled,-Dx11=disabled,libxcb libxkbcommon"
-
-# GPL - only built if gpl option is also enabled!
-PACKAGECONFIG[gpl]             = "-Dgpl=enabled,-Dgpl=disabled"
-PACKAGECONFIG[faad]            = "-Dfaad=enabled,-Dfaad=disabled,faad2"
-PACKAGECONFIG[resindvd]        = "-Dresindvd=enabled,-Dresindvd=disabled,libdvdread libdvdnav"
 PACKAGECONFIG[x265]            = "-Dx265=enabled,-Dx265=disabled,x265"
 
+GSTREAMER_GPL = "${@bb.utils.filter('PACKAGECONFIG', 'faad resindvd x265', d)}"
+
 EXTRA_OEMESON += " \
     -Ddoc=disabled \
     -Daes=enabled \

diff --git a/meta/recipes-multimedia/gstreamer/gstreamer1.0-plugins-license.inc b/meta/recipes-multimedia/gstreamer/gstreamer1.0-plugins-license.inc
new file mode 100644 (file)
index 0000000..6638f13
--- /dev/null
+++ b/meta/recipes-multimedia/gstreamer/gstreamer1.0-plugins-license.inc
@@ -0,0 +1,19 @@
+# This .inc file contains functionality for automatically setting
+# the the license of all plugins according to the GSTREAMER_GPL.
+
+PACKAGESPLITFUNCS:append = " set_gstreamer_license "
+
+python set_gstreamer_license () {
+    import oe.utils
+    pn = d.getVar('PN') + '-'
+    gpl_plugins_names = [pn+plugin for plugin in d.getVar('GSTREAMER_GPL').split()]
+    for pkg in oe.utils.packages_filter_out_system(d):
+        if pkg in gpl_plugins_names:
+            d.setVar('LICENSE:' + pkg, 'GPL-2.0-or-later')
+        else:
+            d.setVar('LICENSE:' + pkg, 'LGPL-2.1-or-later')
+}
+
+EXTRA_OEMESON += " \
+    ${@bb.utils.contains_any('PACKAGECONFIG', "${GSTREAMER_GPL}", '-Dgpl=enabled', '-Dgpl=disabled', d)} \
+    "

diff --git a/meta/recipes-multimedia/gstreamer/gstreamer1.0-plugins-ugly_1.20.0.bb b/meta/recipes-multimedia/gstreamer/gstreamer1.0-plugins-ugly_1.20.0.bb
index 9b6f80aa89c58431a8514700e553da6909416100..3dae3d5a111a7e1851650d6d1d585126058394d5 100644 (file)
--- a/meta/recipes-multimedia/gstreamer/gstreamer1.0-plugins-ugly_1.20.0.bb
+++ b/meta/recipes-multimedia/gstreamer/gstreamer1.0-plugins-ugly_1.20.0.bb
@@ -1,4 +1,5 @@
 require gstreamer1.0-plugins-common.inc
+require gstreamer1.0-plugins-license.inc
 
 DESCRIPTION = "'Ugly GStreamer plugins"
 HOMEPAGE = "https://gstreamer.freedesktop.org/"
@@ -23,20 +24,19 @@ GST_PLUGIN_SET_HAS_EXAMPLES = "0"
 
 PACKAGECONFIG ??= " \
     ${GSTREAMER_ORC} \
-    gpl a52dec mpeg2dec \
+    a52dec mpeg2dec \
 "
 
 PACKAGECONFIG[amrnb]    = "-Damrnb=enabled,-Damrnb=disabled,opencore-amr"
 PACKAGECONFIG[amrwb]    = "-Damrwbdec=enabled,-Damrwbdec=disabled,opencore-amr"
-
-# GPL - only built if gpl option is also enabled!
-PACKAGECONFIG[gpl]      = "-Dgpl=enabled,-Dgpl=disabled"
-PACKAGECONFIG[cdio]     = "-Dcdio=enabled,-Dcdio=disabled,libcdio"
 PACKAGECONFIG[a52dec]   = "-Da52dec=enabled,-Da52dec=disabled,liba52"
+PACKAGECONFIG[cdio]     = "-Dcdio=enabled,-Dcdio=disabled,libcdio"
 PACKAGECONFIG[dvdread]  = "-Ddvdread=enabled,-Ddvdread=disabled,libdvdread"
 PACKAGECONFIG[mpeg2dec] = "-Dmpeg2dec=enabled,-Dmpeg2dec=disabled,mpeg2dec"
 PACKAGECONFIG[x264]     = "-Dx264=enabled,-Dx264=disabled,x264"
 
+GSTREAMER_GPL = "${@bb.utils.filter('PACKAGECONFIG', 'a52dec cdio dvdread mpeg2dec x264', d)}"
+
 EXTRA_OEMESON += " \
     -Ddoc=disabled \
     -Dsidplay=disabled \