epiphany: Fix distributor contamination from /etc/os-release

Set our own distro string rather than using the value from
/etc/os-release.

(From OE-Core rev: 77f23ece471e8855bfd8be06951f21cabce25545)

Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

meta/recipes-gnome/epiphany/epiphany_3.38.2.bb

@@ -14,6 +14,7 @@ REQUIRED_DISTRO_FEATURES = "x11 opengl"
 SRC_URI = "${GNOME_MIRROR}/${GNOMEBN}/${@gnome_verdir("${PV}")}/${GNOMEBN}-${PV}.tar.${GNOME_COMPRESS_TYPE};name=archive \
            file://0002-help-meson.build-disable-the-use-of-yelp.patch \
            file://migrator.patch \
+           file://distributor.patch \
            "
 SRC_URI[archive.sha256sum] = "8b05f2bcc1e80ecf4a10f6f01b3285087eb4cbdf5741dffb8c0355715ef5116d"
 

meta/recipes-gnome/epiphany/files/distributor.patch

@@ -0,0 +1,17 @@
+Don't encode the distro from /etc/os-release into the binaries.
+
+Upstream-Status: Pending
+RP 2021/2/26
+
+Index: epiphany-3.38.2/meson.build
+===================================================================
+--- epiphany-3.38.2.orig/meson.build
++++ epiphany-3.38.2/meson.build
+@@ -15,6 +15,7 @@ if r.returncode() == 0
+ else
+   distributor_name = 'GNOME Web'
+ endif
++distributor_name = 'OpenEmbedded'
+ 
+ prefix = get_option('prefix')
+ datadir = join_paths(prefix, get_option('datadir'))