systemd: sed installed file instead of original

When we change the ROOT_HOME the sed regex does not match if we are running
the do_install() a second time, so copy the units files first to a pre_sed,
so that the next time, we can copy the the original so that the sed regex
is matched correctly in the original

[YOCTO #5765]

(From OE-Core rev: 8a60d490755c2c3010a87f2616008aee2c9cc966)

Signed-off-by: Saul Wold <sgw@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

1 files changed, 5 insertions, 0 deletions

diff --git a/meta/recipes-core/systemd/systemd_208.bb b/meta/recipes-core/systemd/systemd_208.bb
index 219607f18f..1bcedaa28a 100644
--- a/meta/recipes-core/systemd/systemd_208.bb
+++ b/meta/recipes-core/systemd/systemd_208.bb
@@ -89,6 +89,11 @@ EXTRA_OECONF_append_libc-uclibc = " --disable-myhostname "
 do_configure_prepend() {
         export CPP="${HOST_PREFIX}cpp ${TOOLCHAIN_OPTIONS} ${HOST_CC_ARCH}"
         export KMOD="${base_bindir}/kmod"
+        if [ -d ${S}/units.pre_sed ] ; then
+                cp -r ${S}/units.pre_sed ${S}/units
+        else
+                cp -r ${S}/units ${S}/units.pre_sed
+        fi
         sed -i -e 's:=/root:=${ROOT_HOME}:g' ${S}/units/*.service*
 }