db: remove pointless documentation

db-doc has an installed footprint of 94MB, but 60MB of that is the documentation
for the Java and C# bindings which are not part of this recipe.  Remove them and
the for-print PDF manuals to massively reduce the footprint of db-doc.

Also improve the fix for the documentation install path, and put the
documentation under ${docdir}/db instead of just ${docdir} (which is
/usr/share/doc by default).

(From OE-Core rev: 89e9d8fc7f99fb6346dc035e51abbc942011d9b5)

Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

1 files changed, 6 insertions, 8 deletions

diff --git a/meta/recipes-support/db/db_6.0.35.bb b/meta/recipes-support/db/db_6.0.35.bb
index 32afbe82d8..f60edf9566 100644
--- a/meta/recipes-support/db/db_6.0.35.bb
+++ b/meta/recipes-support/db/db_6.0.35.bb
@@ -87,7 +87,7 @@ MUTEX_arm = "${ARM_MUTEX}"
 MUTEX_armeb = "${ARM_MUTEX}"
 EXTRA_OECONF += "${MUTEX}"
 EXTRA_OEMAKE_append_class-target = " LIBTOOL=${STAGING_BINDIR_CROSS}/${HOST_SYS}-libtool"
-EXTRA_OEMAKE += "STRIP=true"
+EXTRA_OEMAKE += "STRIP=true docdir=${docdir}/db/"
 
 do_compile_prepend() {
         # Stop libtool adding RPATHs
@@ -101,14 +101,12 @@ do_install_append() {
         ln -s db60/db.h ${D}/${includedir}/db.h
         ln -s db60/db_cxx.h ${D}/${includedir}/db_cxx.h
 
-        # The docs end up in /usr/docs - not right.
-        if test -d "${D}/${prefix}/docs"
-        then
-                mkdir -p "${D}/${datadir}"
-                test ! -d "${D}/${docdir}" || rm -rf "${D}/${docdir}"
-                mv "${D}/${prefix}/docs" "${D}/${docdir}"
-        fi
+        # Prune the documentation to remove large (PDF) or pointless (Java) files.
+        find ${D}${docdir} -name *.pdf -delete
+        rm -rf ${D}${docdir}/db/java
+        rm -rf ${D}${docdir}/db/csharp
 
+        # The makefiles use cp -p, so we need to chmod until that is fixed.
         chown -R root:root ${D}
 }