diff --git a/bootstrap.sh b/bootstrap.sh
index 1051bd2..467db61 100755
--- a/bootstrap.sh
+++ b/bootstrap.sh
@@ -1539,10 +1539,10 @@ BuildRequires: gnupg, ${VCSDEPENDS} make, automake, autoconf, rpm-build$(
       echo -n ", binutils-devel, gcc-c++"
     fi
     if testtag AX_USE_LIBTOOL; then
-      echo -n ", libtool, libtool-ltdl-devel";
+      echo -n ", libtool";
     fi
     if testtag AX_USE_DOXYGEN; then
-      echo -n ", doxygen, default-jre-headless";
+      echo -n ", doxygen, java-openjdk";
     fi
     if testtag AX_USE_PERLDOC; then
       echo -n ", libpod-tree-perl";
@@ -1552,10 +1552,11 @@ BuildRequires: gnupg, ${VCSDEPENDS} make, automake, autoconf, rpm-build$(
 $(if testtag AX_USE_DOXYGEN; then echo -n "BuildRequires: graphviz"; fi)
 %endif
 %if 0%{?fedora} || 0%{?rhel} || 0%{?rhl} || 0%{?centos} || 0%{?centos_ver} || 0%{?centos_version}
-BuildRequires: which, pkgconfig, redhat-lsb$(
-    if testtag AX_USE_CPPUNIT; then
-      echo -n ", cppunit-devel";
-    fi)
+BuildRequires: which, svn2cl, pkgconfig, redhat-lsb$(
+    if testtag AX_USE_LIBTOOL; then
+      echo -n ", libtool-ltdl";
+    fi
+)
 %if ! ( 0%{?centos} || 0%{?centos_ver} || 0%{?centos_version} )
 $(if testtag AX_USE_DOXYGEN; then echo -n "BuildRequires: mscgen"; fi)
 $(if testtag AX_REQUIRE_QT || testtag AX_CHECK_QT AX_REQUIRE_QT; then echo -n "BuildRequires: qt5-qtbase-devel, qt5-qttools, qt5-qtwebkit-devel"; fi)
@@ -1674,7 +1675,7 @@ for d in src test scripts doc examples html; do
 done
 to --mode "u=rwx,g=rwx,o=rx" autogen.sh <<EOF
 #!/bin/bash -e
-if test -n "$VCS" -a -d .$VCS -a -e -x $(which ${VCS}2cl); then
+if test -n "$VCS" -a -d ".$VCS" -a -e -x "\$(which ${VCS}2cl)"; then
 $(case "$VCS" in
   (svn) echo "    ${VCS}2cl";;
   (git) echo "    ${VCS}2cl > ChangeLog";;
diff --git a/build-in-docker.sh b/build-in-docker.sh
index e88859e..06c01c0 100755
--- a/build-in-docker.sh
+++ b/build-in-docker.sh
@@ -207,11 +207,11 @@ if ! [[ $arch =~ $myarch ]]; then
     docker cp "/usr/bin/qemu-${arch}-static" "${DOCKER_ID}:/usr/bin/qemu-${arch}-static"
 fi
 docker start "${DOCKER_ID}"
-if docker exec ${DOCKER_ID} getent passwd > /dev/null 2>&1; then
-    docker exec ${DOCKER_ID} groupadd -g $(id -g) build
-    docker exec ${DOCKER_ID} useradd -g $(id -g) -u $(id -u) build
-else
-    docker exec ${DOCKER_ID} useradd -m -u $(id -u) -g $(id -u) -d"${HOME}" build
+if ! docker exec ${DOCKER_ID} getent group $(id -g) > /dev/null 2>&1; then
+    docker exec ${DOCKER_ID} groupadd -g $(id -g) $(id -gn)
+fi
+if ! docker exec ${DOCKER_ID} getent passwd $(id -u) > /dev/null 2>&1; then
+    docker exec ${DOCKER_ID} useradd -m -u $(id -u) -g $(id -u) -d"${HOME}" $(id -un)
 fi
 case $mode in
     (deb|apt)
@@ -243,7 +243,19 @@ case $mode in
         docker exec ${DOCKER_ID} ./resolve-debbuilddeps.sh
         ;;
     (rpm|yum|dnf|zypper)
-        docker exec ${DOCKER_ID} ./resolve-rpmbuilddeps.sh || true
+        if [[ "$img" =~ "centos" ]]; then
+            docker exec ${DOCKER_ID} yum install -y redhat-lsb
+            docker exec -i ${DOCKER_ID} bash -c 'cat > /etc/yum.repos.d/wandisco-svn.repo' <<EOF
+[WandiscoSVN]
+name=Wandisco SVN Repo
+EOF
+            docker exec -i ${DOCKER_ID} bash -c 'echo "baseurl=http://opensource.wandisco.com/centos/$(lsb_release -sr | sed '"'"'s,[^0-9].*,,'"'"')/svn-'$(svn --version | head -1 | sed 's,[^0-9]*\([0-9]\+\.[0-9]\+\).*,\1,')'/RPMS/$(uname -i)/" >> /etc/yum.repos.d/wandisco-svn.repo'
+            docker exec -i ${DOCKER_ID} bash -c 'cat >> /etc/yum.repos.d/wandisco-svn.repo' <<EOF
+enabled=1
+gpgcheck=0
+EOF
+        fi
+        docker exec ${DOCKER_ID} ./resolve-rpmbuilddeps.sh
         ;;
 esac
 docker exec -u $(id -u):$(id -g) ${DOCKER_ID} ./bootstrap.sh -t "${targets}"
diff --git a/configure.ac b/configure.ac
index 09b415a..d534aee 100644
--- a/configure.ac
+++ b/configure.ac
@@ -107,7 +107,7 @@ if test "$have_stacktrace" = "yes"; then
    yours])])
   AC_SEARCH_LIBS(cplus_demangle, [demangle iberty_pic iberty],
                  [AC_MSG_RESULT([OK, found cplus_demangle])],
-[AC_MSG_ERROR([Function cplus_demangle not found!
+[AC_MSG_WARN([Function cplus_demangle not found!
  - I looked in libdemangle and libiberty
  - Try "find /usr/lib -name 'libdemangle*' -o -name 'libiberty*'"
     - is one of them installed?
@@ -116,7 +116,7 @@ if test "$have_stacktrace" = "yes"; then
     - on Ubuntu (trusty) install libiberty-dev
  - Try to compile with option --disable-stacktrace
    If you are not a developer, you perhaps don't need it...?])])
-  if test "$have_dynamicstack" != "yes"; then
+if test "$have_dynamicstack" != "yes" -a "$have_cplus_demangle" = "yes"; then
     AC_DEFINE([NO_LTDL])
     AC_SEARCH_LIBS(compress, z,
                    [AC_MSG_RESULT([OK, found libz])],
diff --git a/mrw-c++.spec.in b/mrw-c++.spec.in
index 133d411..1c5c6a9 100644
--- a/mrw-c++.spec.in
+++ b/mrw-c++.spec.in
@@ -5,13 +5,13 @@ Release: @BUILD_NUMBER@%{?dist}
 License: LGPL
 Group: Development/Libraries/C++
 Source0: %{name}-%{version}.tar.gz
-BuildRequires: rpm-build subversion, automake, autoconf, doxygen, libtool, libtool-ltdl-devel, binutils-devel, gcc-c++
+BuildRequires: rpm-build, subversion, automake, autoconf, doxygen, java-openjdk, libtool, binutils-devel, gcc-c++
 %if 0%{?fedora} != 20
 BuildRequires: graphviz
 %endif
 BuildRoot: %{_tmppath}/%{name}-%{version}-%{release}-root
 %if 0%{?fedora} || 0%{?rhel} || 0%{?rhl} || 0%{?centos} || 0%{?centos_ver} || 0%{?centos_version}
-BuildRequires: which, pkgconfig, cppunit-devel, redhat-lsb
+BuildRequires: which, pkgconfig, cppunit-devel, redhat-lsb, libtool-ltdl
 %if ! ( 0%{?centos} || 0%{?centos_ver} || 0%{?centos_version} )
 BuildRequires: mscgen
 %endif
diff --git a/resolve-rpmbuilddeps.sh b/resolve-rpmbuilddeps.sh
index 8553c61..1ea1634 100755
--- a/resolve-rpmbuilddeps.sh
+++ b/resolve-rpmbuilddeps.sh
@@ -10,21 +10,20 @@
 ##       1         2         3         4         5         6         7         8
 ## 45678901234567890123456789012345678901234567890123456789012345678901234567890
 
-INSTALL_TOOL=${INSTALL_TOOL:-$((est -x /usr/bin/zypper && echo zypper) ||  (test -x /usr/bin/dnf && echo dnf) || (test -x /usr/bin/yum && echo yum))}
+INSTALL_TOOL=${INSTALL_TOOL:-$((test -x /usr/bin/zypper && echo zypper) ||  (test -x /usr/bin/dnf && echo dnf) || (test -x /usr/bin/yum && echo yum))}
 SCHROOTNAME="$1"
 PACKAGE_NAME=$(sed -n 's/^ *m4_define(x_package_name, \(.*\)).*/\1/p' configure.ac)
 
 if test -n "${SCHROOTNAME}"; then
-    schroot -c ${SCHROOTNAME} -u root -- ${INSTALL_TOOL}  install -y rpm-build automake
-    autoconf
+    schroot -c ${SCHROOTNAME} -u root -- ${INSTALL_TOOL}  install -y rpm-build automake libtool subversion gcc-c++ pkgconfig
     schroot -c ${SCHROOTNAME} -u root -- ./bootstrap.sh -c
     FILES=$(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 -- ${INSTALL_TOOL}  install -y ${FILES}
     fi
 else
-    ${INSTALL_TOOL} install -y rpm-build automake
-    autoconf
+    ${INSTALL_TOOL} install -y rpm-build automake libtool subversion gcc-c++ pkgconfig
+    ./bootstrap.sh -c
     FILES=$(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
         ${INSTALL_TOOL} install -y ${FILES}