netkit-rsh: properly append PACKAGECONFIG

As ??= assignment will be overwritten by += in any case,
one can't define a default of PACKAGECONFIG in this recipe.
Using _append instead mitigates chances of accidental overwriting
the default

Signed-off-by: Konrad Weihmann <kweihmann@outlook.com>
Signed-off-by: Khem Raj <raj.khem@gmail.com>
This commit is contained in:
Konrad Weihmann
2020-06-02 22:53:46 +02:00
committed by Khem Raj
parent d8da3806aa
commit 4cca3eff38
@@ -37,7 +37,7 @@ CFLAGS += " -D_GNU_SOURCE -Wno-deprecated-declarations"
LDFLAGS += " -L${STAGING_LIBDIR} -lutil -lcrypt"
PACKAGECONFIG ??= ""
PACKAGECONFIG += "${@bb.utils.filter('DISTRO_FEATURES', 'pam', d)}"
PACKAGECONFIG_append = " ${@bb.utils.filter('DISTRO_FEATURES', 'pam', d)}"
PACKAGECONFIG[pam] = " , --without-pam, libpam, libpam"
COMPATIBLE_HOST_libc-musl = 'null'