gawk: fix optional dependency mpfr

 Gawk was failing to compile because of the optional feature mpfr if it found
 libmpfr on build host and linked against that or mpfr existed in sysroot but
 not in deploy, or if gawk was pulled from sstate and someone had mpfr built.

 [YOCTO# 6473]

(From OE-Core rev: ec0def7cc204f402fba017264ea201956add342d)

Signed-off-by: Roxana Ciobanu <roxana.ciobanu@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

1 files changed, 2 insertions, 0 deletions

diff --git a/meta/recipes-extended/gawk/gawk_4.1.1.bb b/meta/recipes-extended/gawk/gawk_4.1.1.bb
index 1298ee2f4c..3266f58cbd 100644
--- a/meta/recipes-extended/gawk/gawk_4.1.1.bb
+++ b/meta/recipes-extended/gawk/gawk_4.1.1.bb
@@ -13,6 +13,8 @@ LIC_FILES_CHKSUM = "file://COPYING;md5=d32239bcb673463ab874e80d47fae504"
 
 DEPENDS += "readline"
 
+PACKAGECONFIG[mpfr] = "--with-mpfr,--without-mpfr, mpfr"
+
 SRC_URI = "${GNU_MIRROR}/gawk/gawk-${PV}.tar.gz \
            file://run-ptest \
            file://Use-DESTDIR-in-extension-Makefile.am-when-removing-..patch \