diff --git a/doc/doxyfile.in b/doc/doxyfile.in
index 4ec2f02..bc64424 100644
--- a/doc/doxyfile.in
+++ b/doc/doxyfile.in
@@ -1472,7 +1472,7 @@ MATHJAX_CODEFILE       =
 # The default value is: YES.
 # This tag requires that the tag GENERATE_HTML is set to YES.
 
-SEARCHENGINE           = YES
+SEARCHENGINE           = NO
 
 # When the SERVER_BASED_SEARCH tag is enabled the search engine will be
 # implemented using a web server instead of a web client using Javascript. There
diff --git a/resolve-rpmbuilddeps.sh b/resolve-rpmbuilddeps.sh
index 386ab71..f36a875 100755
--- a/resolve-rpmbuilddeps.sh
+++ b/resolve-rpmbuilddeps.sh
@@ -15,7 +15,7 @@ PACKAGE_NAME=$(sed -n 's/^ *m4_define(x_package_name, \(.*\)).*/\1/p' configure.
 
 if test -n "${SCHROOTNAME}"; then
     schroot -c ${SCHROOTNAME} -- ./bootstrap.sh -t dist
-    FILES=$(LANG= schroot -c ${SCHROOTNAME} -- rpmbuild -bb --define "_topdir ." --define "_sourcedir ." ${PACKAGE_NAME}.spec  2>&1 | sed -n 's, is needed by.*,,p')
+    FILES=$(LANG= schroot -c ${SCHROOTNAME} -- rpmbuild -bb --clean --nobuild --define "_topdir ." --define "_sourcedir ." ${PACKAGE_NAME}.spec  2>&1 | sed -n 's, is needed by.*,,p')
     if test -n "${FILES}"; then
         schroot -c ${SCHROOTNAME} -u root -- yum install -y ${FILES} || \
             schroot -c ${SCHROOTNAME} -u root -- zypper install -y ${FILES} || \
@@ -23,7 +23,7 @@ if test -n "${SCHROOTNAME}"; then
     fi
 else
     ./bootstrap.sh -t dist
-    FILES=$(LANG= rpmbuild -bb --define "_topdir ." --define "_sourcedir ." ${PACKAGE_NAME}.spec 2>&1 | sed -n 's, is needed by.*,,p')
+    FILES=$(LANG= rpmbuild -bb --clean --nobuild --define "_topdir ." --define "_sourcedir ." ${PACKAGE_NAME}.spec 2>&1 | sed -n 's, is needed by.*,,p')
     if test -n "${FILES}"; then
         yum install -y ${FILES} || \
             zypper install -y ${FILES} || \