foomatic-filters: fix CUPS directory config

- use CUPS_SERVERBIN to configure the CUPS directory
- the removed variables are not used anymore

Fix the following warning:
WARNING: QA Issue: foomatic-filters: Files/directories were installed but not shipped
  /usr/lib64
  /usr/lib64/cups
  /usr/lib64/cups/filter
  /usr/lib64/cups/backend
  /usr/lib64/cups/filter/foomatic-rip
  /usr/lib64/cups/backend/beh

(From OE-Core rev: 141621d956ea66a026b3571c3e0d30f1ab43961e)

Signed-off-by: Constantin Musca <constantinx.musca@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

1 files changed, 2 insertions, 5 deletions

diff --git a/meta/recipes-extended/foomatic/foomatic-filters_4.0.17.bb b/meta/recipes-extended/foomatic/foomatic-filters_4.0.17.bb
index bb01f71d01..c0290b1918 100644
--- a/meta/recipes-extended/foomatic/foomatic-filters_4.0.17.bb
+++ b/meta/recipes-extended/foomatic/foomatic-filters_4.0.17.bb
@@ -10,7 +10,7 @@ format using a printer-specific, but spooler-independent PPD file. \
 "
 
 DEPENDS += "cups perl libxml2"
-PR = "r0"
+PR = "r1"
 
 LICENSE = "GPLv2+"
 LIC_FILES_CHKSUM = "file://${WORKDIR}/foomatic-filters-${PV}/COPYING;md5=393a5ca445f6965873eca0259a17f833"
@@ -26,10 +26,7 @@ EXTRA_OECONF += "--disable-file-converter-check --with-file-converter=texttops"
 
 do_configure_prepend() {
     export PERL="${bindir}/env perl"
-    export LIB_CUPS=${exec_prefix}/lib/cups               # /usr/lib NOT libdir
-    export CUPS_BACKENDS=${exec_prefix}/lib/cups/backend  # /usr/lib NOT libdir
-    export CUPS_FILTERS=${exec_prefix}/lib/cups/filter    # /usr/lib NOT libdir
-    export CUPS_PPDS=${datadir}/cups/model
+    export CUPS_SERVERBIN=${exec_prefix}/lib/cups       # /usr/lib NOT libdir
 }
 
 do_install_append_linuxstdbase() {