[PATCH] systemd: resolved linked even if the option is disabled

[nick83ola <nick83ola@gmail.com>]

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systemd: resolved linked even if the option is disabled

in the do_install function in systemd recipe the condition to check
if the resolved option is selected is reversed (wrong !).
This is for example true if we compile systemd with musl instead of
glibc (every poky-image-minimal recipe).

Also no link should be created if the option is not selected
nor an ALTERNATIVE set.

Signed-off-by: Nicola Lunghi <nick83ola@gmail.com>
---
 meta/recipes-core/systemd/systemd_237.bb | 8 +++-----
 1 file changed, 3 insertions(+), 5 deletions(-)

diff --git a/meta/recipes-core/systemd/systemd_237.bb
b/meta/recipes-core/systemd/systemd_237.bb
index 2e6558ded1..2eea6af508 100644
--- a/meta/recipes-core/systemd/systemd_237.bb
+++ b/meta/recipes-core/systemd/systemd_237.bb
@@ -256,14 +256,11 @@ do_install() {
     if [ -s ${D}${exec_prefix}/lib/tmpfiles.d/systemd.conf ]; then
         ${@bb.utils.contains('PACKAGECONFIG', 'networkd', ':', 'sed -i -e
"\$ad /run/systemd/netif/links 0755 root root -"
${D}${exec_prefix}/lib/tmpfiles.d/systemd.conf', d)}
     fi
-    if ! ${@bb.utils.contains('PACKAGECONFIG', 'resolved', 'true',
'false', d)}; then
+    if ${@bb.utils.contains('PACKAGECONFIG', 'resolved', 'true', 'false',
d)}; then
         echo 'L! ${sysconfdir}/resolv.conf - - - -
../run/systemd/resolve/resolv.conf'
>>${D}${exec_prefix}/lib/tmpfiles.d/etc.conf
         echo 'd /run/systemd/resolve 0755 root root -'
>>${D}${exec_prefix}/lib/tmpfiles.d/systemd.conf
         echo 'f /run/systemd/resolve/resolv.conf 0644 root root'
>>${D}${exec_prefix}/lib/tmpfiles.d/systemd.conf
         ln -s ../run/systemd/resolve/resolv.conf
${D}${sysconfdir}/resolv-conf.systemd
-    else
-        sed -i -e "s%^L! /etc/resolv.conf.*$%L! /etc/resolv.conf - - - -
../run/systemd/resolve/resolv.conf%g"
${D}${exec_prefix}/lib/tmpfiles.d/etc.conf
-        ln -s ../run/systemd/resolve/resolv.conf
${D}${sysconfdir}/resolv-conf.systemd
     fi
     install -Dm 0755 ${S}/src/systemctl/systemd-sysv-install.SKELETON
${D}${systemd_unitdir}/systemd-sysv-install

@@ -537,7 +534,7 @@ python __anonymous() {
 # TODO:
 # u-a for runlevel and telinit

-ALTERNATIVE_${PN} = "init halt reboot shutdown poweroff runlevel
resolv-conf"
+ALTERNATIVE_${PN} = "init halt reboot shutdown poweroff runlevel"

 ALTERNATIVE_TARGET[init] = "${rootlibexecdir}/systemd/systemd"
 ALTERNATIVE_LINK_NAME[init] = "${base_sbindir}/init"
@@ -563,6 +560,7 @@ ALTERNATIVE_TARGET[runlevel] =
"${base_bindir}/systemctl"
 ALTERNATIVE_LINK_NAME[runlevel] = "${base_sbindir}/runlevel"
 ALTERNATIVE_PRIORITY[runlevel] ?= "300"

+ALTERNATIVE_${PN} += "${@bb.utils.contains('PACKAGECONFIG', 'resolved',
'resolv-conf', '', d)}"
 ALTERNATIVE_TARGET[resolv-conf] = "${sysconfdir}/resolv-conf.systemd"
 ALTERNATIVE_LINK_NAME[resolv-conf] = "${sysconfdir}/resolv.conf"
 ALTERNATIVE_PRIORITY[resolv-conf] ?= "50"
-- 
2.17.0

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