groff: not search fonts on build host

groff searches fonts on build host which are provided by ghostscript.
The number of font files installed by groff are different according to
whether ghostscript fonts are installed on build host. Fix it by not
search font dirs on the host.

(From OE-Core rev: 01bce5fada48ecc7bd76c3d7fbade3c034518573)

Signed-off-by: Kai Kang <kai.kang@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

1 files changed, 1 insertions, 0 deletions

diff --git a/meta/recipes-extended/groff/groff_1.22.3.bb b/meta/recipes-extended/groff/groff_1.22.3.bb
index ce7ce3e791..ba90cadd88 100644
--- a/meta/recipes-extended/groff/groff_1.22.3.bb
+++ b/meta/recipes-extended/groff/groff_1.22.3.bb
@@ -11,6 +11,7 @@ SRC_URI = "${GNU_MIRROR}/groff/groff-${PV}.tar.gz \
         file://groff-1.22.2-correct-man.local-install-path.patch \
         file://0001-Unset-need_charset_alias-when-building-for-musl.patch \
         file://0001-replace-perl-w-with-use-warnings.patch \
+        file://groff-not-search-fonts-on-build-host.patch \
 "
 
 SRC_URI[md5sum] = "cc825fa64bc7306a885f2fb2268d3ec5"