[OE-core] [master, dylan][PATCH] shadow: Fix build when DISTRO_FEATURES contains pam, libc-crypt

[Richard Tollerton]

shadow falsely assumes that if --enable-libpam is set, it doesn't need to link
against libcrypt; this breaks chsh. (This same fix exists in Arch.)

Signed-off-by: Richard Tollerton <rich.tollerton at ni.com>
---
 meta/recipes-extended/shadow/shadow_4.1.4.3.bb | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/meta/recipes-extended/shadow/shadow_4.1.4.3.bb b/meta/recipes-extended/shadow/shadow_4.1.4.3.bb
index caf24c0..c9d64ad 100644
--- a/meta/recipes-extended/shadow/shadow_4.1.4.3.bb
+++ b/meta/recipes-extended/shadow/shadow_4.1.4.3.bb
@@ -11,7 +11,7 @@ DEPENDS = "${@base_contains('DISTRO_FEATURES', 'pam', 'libpam', '', d)} \
            shadow-native"
 RDEPENDS_${PN} = "shadow-securetty ${@base_contains('DISTRO_FEATURES', 'pam', '${PAM_PLUGINS}', '', d)} \
                   base-passwd"
-PR = "r13"
+PR = "r14"
 
 SRC_URI = "http://pkg-shadow.alioth.debian.org/releases/${BPN}-${PV}.tar.bz2 \
            file://login_defs_pam.sed \
@@ -37,6 +37,10 @@ EXTRA_OECONF += "--without-audit \
                  --without-selinux"
 EXTRA_OECONF_libc-uclibc += "--with-nscd=no"
 
+# Build falsely assumes that if --enable-libpam is set, we don't need to link against
+# libcrypt. This breaks chsh.
+BUILD_LDFLAGS += "${@base_contains('DISTRO_FEATURES', 'pam', base_contains('DISTRO_FEATURES', 'libc-crypt',  '-lcrypt', '', d), '', d)}"
+
 PAM_PLUGINS = "libpam-runtime \
                pam-plugin-faildelay \
                pam-plugin-securetty \
-- 
1.8.3.4