Disable BerkeleyDB and switch over to ndb

OBS-URL: https://build.opensuse.org/package/show/Base:System/rpm?expand=0&rev=529

rpm.spec

@@ -20,6 +20,7 @@
 %{?!_fillupdir:%define _fillupdir /var/adm/fillup-templates}
 
 %global librpmsover 9
+%global without_bdb 1
 
 Name:           rpm
 BuildRequires:  binutils
@@ -215,6 +216,7 @@ and requires some packages that are usually required.
 %prep
 %setup -q -n rpm-%{version}
 rm -rf sqlite
+%if 0%{?!without_bdb:1}
 tar xjf %{SOURCE11}
 ln -s db-4.8.30 db
 cd db
@@ -222,6 +224,8 @@ cd db
 cd ..
 chmod -R u+w db/*
 rm -f rpmdb/db.h
+cp config.guess config.sub db/dist/
+%endif
 %patch3 -p1
 %patch5 -p1
 %patch       -P 11 -P 12 -P 13       -P 15 -P 16       -P 18
@@ -241,7 +245,6 @@ rm -f rpmdb/db.h
 %patch6464
 %endif
 
-cp config.guess config.sub db/dist/
 tar -xjvf %{SOURCE1}
 rm -f m4/libtool.m4
 rm -f m4/lt*.m4
@@ -270,10 +273,13 @@ autoreconf -fi
 --with-crypto=libgcrypt \
 --with-acl \
 --with-cap \
+--enable-shared \
 --enable-ndb \
 --enable-bdb-ro \
 --enable-zstd \
---enable-shared %{?with_python: --enable-python} $BUILDTARGET
+%{?without_bdb: --enable-bdb=no} \
+%{?with_python: --enable-python} \
+$BUILDTARGET
 
 rm po/de.gmo
 make %{?_smp_mflags}
@@ -285,7 +291,9 @@ ln -s ../share/locale %{buildroot}/usr/lib/locale
 %make_install
 mkdir -p %{buildroot}/bin
 ln -s /usr/bin/rpm %{buildroot}/bin/rpm
+%if 0%{?!without_bdb:1}
 install -m 644 db3/db.h %{buildroot}/usr/include/rpm
+%endif
 # remove .la file and the static variant of libpopt
 # have to remove the dependency from other .la files as well
 for f in %{buildroot}/%{_libdir}/*.la; do
@@ -355,17 +363,24 @@ sh %{buildroot}/usr/lib/rpm/find-lang.sh %{buildroot} rpm
 # so we need to enforce the platform here.
 echo -n "%{_target_cpu}-suse-linux-gnueabi" > %{buildroot}/etc/rpm/platform
 %endif
+%if 0%{?without_bdb:1}
+# make ndb the default database backend
+echo "setting the default database backend to 'ndb'"
+sed -i -e '/_db_backend/s/bdb/ndb/' %{buildroot}/usr/lib/rpm/macros
+%endif
 
 %post
 %{fillup_only -an services}
 
 # var/lib/rpm migration: set forwards compatible symlink for /usr/lib/sysimage/rpm so scriptlets in same transaction will still work
-if test ! -L var/lib/rpm -a -f var/lib/rpm/Packages -a ! -f usr/lib/sysimage/rpm/Packages ; then
+if test ! -L var/lib/rpm -a ! -f usr/lib/sysimage/rpm/Packages -a ! -f usr/lib/sysimage/rpm/Packages.db ; then
+  if test -f var/lib/rpm/Packages -o -f var/lib/rpm/Packages.db ; then
     rmdir usr/lib/sysimage/rpm
     ln -s ../../../var/lib/rpm usr/lib/sysimage/rpm
   fi
+fi
 
-test -f usr/lib/sysimage/rpm/Packages || rpmdb --initdb
+test -f usr/lib/sysimage/rpm/Packages -o -f usr/lib/sysimage/rpm/Packages.db || rpmdb --initdb
 test -e var/lib/rpm || ln -s ../../usr/lib/sysimage/rpm var/lib/rpm
 
 %posttrans
@@ -374,7 +389,7 @@ if test ! -L var/lib/rpm ; then
   # delete no longer maintained databases
   rm -f var/lib/rpm/Filemd5s var/lib/rpm/Filedigests var/lib/rpm/Requireversion var/lib/rpm/Provideversion
 
-  if test -f var/lib/rpm/Packages ; then
+  if test -f var/lib/rpm/Packages -o -f var/lib/rpm/Packages.db ; then
     echo "migrating rpmdb from /var/lib/rpm to /usr/lib/sysimage/rpm..."
 
     # remove forwards compatible symlink