cups: check PACKAGECONFIG for pam feature

The cups' PACKAGECONFIG is populated based on DISTRO_FEATURES, but a user
is free to enable or disable PACKAGECONFIGs at will. In theory it is
possible that pam is enabled globally in DISTRO_FEATURES but disabled in
cups' PACKAGECONFIG. Checking the PACKAGECONFIG to determine whether or not
pam is enabled would be a safer check rather than relying on DISTRO_FEATURES.

Signed-off-by: Trevor Woerner <twoerner@gmail.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
(cherry picked from commit a053dd177ddc99ced11e68914079be0ffe261262)
Signed-off-by: Steve Sakoman <steve@sakoman.com>

diff --git a/meta/recipes-extended/cups/cups.inc b/meta/recipes-extended/cups/cups.inc
index cf06c9f1b851d9871ce3487ead07ffa634126532..714be4b26c11a5a7c3d4139dfee7be8da29ad78c 100644 (file)
--- a/meta/recipes-extended/cups/cups.inc
+++ b/meta/recipes-extended/cups/cups.inc
@@ -75,7 +75,7 @@ do_install () {
        rmdir ${D}/${libexecdir}/${BPN}/driver
 
        # Fix the pam configuration file permissions
-       if ${@bb.utils.contains('DISTRO_FEATURES', 'pam', 'true', 'false', d)}; then
+       if ${@bb.utils.contains('PACKAGECONFIG', 'pam', 'true', 'false', d)}; then
            chmod 0644 ${D}${sysconfdir}/pam.d/cups
        fi