diff --git a/ChangeLog b/ChangeLog
index 6e4402b..e582a78 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,21 @@
+2016-12-07 15:59  
+
+	* [r450] bootstrap.sh, build-in-docker.sh, configure.ac,
+	  mrw-c++.spec.in, resolve-rpmbuilddeps.sh:
+	  build improved for fedora, centos, opensuse
+
+2016-12-07 12:35  
+
+	* [r449] bootstrap.sh, build-in-docker.sh, resolve-rpmbuilddeps.sh:
+	  improved build, so that build in docker does not depend on the
+	  hosting system
+
+2016-12-07 10:27  
+
+	* [r448] ChangeLog, ax_init_standard_project.m4, bootstrap.sh,
+	  build-in-docker.sh, mrw-c++.spec.in, resolve-rpmbuilddeps.sh:
+	  successfully built rpm on fedora 25
+
 2016-10-17 14:06  
 
 	* [r447] ChangeLog, ax_init_standard_project.m4, bootstrap.sh,
diff --git a/bootstrap.sh b/bootstrap.sh
index 467db61..e5dbae0 100755
--- a/bootstrap.sh
+++ b/bootstrap.sh
@@ -1463,7 +1463,7 @@ if testtag AX_USE_DEBIAN_PACKAGING; then
 
  -- @PACKAGER@  @BUILD_DATE@
 EOF
-    BUILD_DEPENDS="debhelper, ${VCSDEPENDS} pkg-config, automake, libtool, autotools-dev, pandoc, lsb-release, fakeroot, $(if testtag AX_USE_DOXYGEN; then echo -n ", doxygen, graphviz, mscgen, default-jre-headless|default-jre"; fi; if testtag AX_USE_PERLDOC; then echo -n ", libpod-tree-perl"; fi; if testtag AX_USE_CPPUNIT; then echo -n ", libcppunit-dev"; fi; if testtag AX_CXX_QT || testtag AX_CHECK_QT AX_REQUIRE_QT; then echo -n ", qt5-default | libqt4-core | libqtcore4, qt5-qmake | qt4-qmake, qtbase5-dev | libqt4-dev, qtbase5-dev-tools | qt4-dev-tools, qttools5-dev-tools | qt4-dev-tools, qttools5-dev-tools | qt4-dev-tools"; fi)"
+    BUILD_DEPENDS="debhelper, fakeroot, ${VCSDEPENDS} pkg-config, automake, libtool, autotools-dev, pandoc, lsb-release, fakeroot, $(if testtag AX_USE_DOXYGEN; then echo -n ", doxygen, graphviz, mscgen, default-jre-headless|default-jre"; fi; if testtag AX_USE_PERLDOC; then echo -n ", libpod-tree-perl"; fi; if testtag AX_USE_CPPUNIT; then echo -n ", libcppunit-dev"; fi; if testtag AX_CXX_QT || testtag AX_CHECK_QT AX_REQUIRE_QT; then echo -n ", qt5-default | libqt4-core | libqtcore4, qt5-qmake | qt4-qmake, qtbase5-dev | libqt4-dev, qtbase5-dev-tools | qt4-dev-tools, qttools5-dev-tools | qt4-dev-tools, qttools5-dev-tools | qt4-dev-tools"; fi)"
     to debian/control.in <<EOF
 Source: @PACKAGE_NAME@
 Priority: extra
@@ -1554,7 +1554,7 @@ $(if testtag AX_USE_DOXYGEN; then echo -n "BuildRequires: graphviz"; fi)
 %if 0%{?fedora} || 0%{?rhel} || 0%{?rhl} || 0%{?centos} || 0%{?centos_ver} || 0%{?centos_version}
 BuildRequires: which, svn2cl, pkgconfig, redhat-lsb$(
     if testtag AX_USE_LIBTOOL; then
-      echo -n ", libtool-ltdl";
+      echo -n ", libtool-ltdl-devel";
     fi
 )
 %if ! ( 0%{?centos} || 0%{?centos_ver} || 0%{?centos_version} )
diff --git a/build-in-docker.sh b/build-in-docker.sh
index 06c01c0..77b27f5 100755
--- a/build-in-docker.sh
+++ b/build-in-docker.sh
@@ -255,6 +255,11 @@ enabled=1
 gpgcheck=0
 EOF
         fi
+        INSTALL_TOOL=$((docker exec ${DOCKER_ID} test -x /usr/bin/zypper && echo zypper) ||  (docker exec ${DOCKER_ID} test -x /usr/bin/dnf && echo dnf) || (docker exec ${DOCKER_ID} test -x /usr/bin/yum && echo yum))
+        docker exec ${DOCKER_ID} ${INSTALL_TOOL} install -y rpm-build automake libtool subversion gcc-c++ pkgconfig
+        docker exec -u $(id -u):$(id -g) ${DOCKER_ID} ./bootstrap.sh -c
+        TGZFILE=$(grep PACKAGE_STRING= configure | sed "s, ,-,g;s,PACKAGE_STRING=',,g;s,',.tar.gz,g")
+        touch $TGZFILE
         docker exec ${DOCKER_ID} ./resolve-rpmbuilddeps.sh
         ;;
 esac
diff --git a/debian/control.in b/debian/control.in
index c7cadc0..71b4b84 100644
--- a/debian/control.in
+++ b/debian/control.in
@@ -1,7 +1,7 @@
 Source: @PACKAGE_NAME@
 Priority: extra
 Maintainer: @AUTHOR@
-Build-Depends: debhelper, svn2cl, subversion, subversion-tools, pkg-config, automake, libtool, autotools-dev, lsb-release , doxygen, graphviz, mscgen, default-jre-headless|default-jre, libcppunit-dev, libz-dev, binutils-dev, liblog4cxx-dev|liblog4cxx10-dev, libboost-thread-dev, pandoc @DEB_DEPEND_IFEXISTS@
+Build-Depends: debhelper, fakeroot, svn2cl, subversion, subversion-tools, pkg-config, automake, libtool, autotools-dev, lsb-release , doxygen, graphviz, mscgen, default-jre-headless|default-jre, libcppunit-dev, libz-dev, binutils-dev, liblog4cxx-dev|liblog4cxx10-dev, libboost-thread-dev, pandoc @DEB_DEPEND_IFEXISTS@
 
 Package: @PACKAGE_NAME@
 Section: libs
diff --git a/mrw-c++.spec.in b/mrw-c++.spec.in
index 1c5c6a9..f0812e2 100644
--- a/mrw-c++.spec.in
+++ b/mrw-c++.spec.in
@@ -11,7 +11,7 @@ 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, libtool-ltdl
+BuildRequires: which, pkgconfig, cppunit-devel, redhat-lsb, libtool-ltdl-devel
 %if ! ( 0%{?centos} || 0%{?centos_ver} || 0%{?centos_version} )
 BuildRequires: mscgen
 %endif
diff --git a/resolve-rpmbuilddeps.sh b/resolve-rpmbuilddeps.sh
index 1ea1634..6859f1a 100755
--- a/resolve-rpmbuilddeps.sh
+++ b/resolve-rpmbuilddeps.sh
@@ -15,15 +15,11 @@ 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 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
-    ${INSTALL_TOOL} install -y rpm-build automake libtool subversion gcc-c++ pkgconfig
-    ./bootstrap.sh -c
     FILES=$(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}