diff --git a/CMakeLists.txt b/CMakeLists.txt
index 24bee5a23..11a92622e 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -121,6 +121,11 @@ option(BUILD_P2P "Build P2P, links against S2C and SSL, unfinished" FALSE)
 option(BUILD_PYTHON "Build components requiring Python" FALSE)
 option(BUILD_QPID_PROTON "Build components requiring qpid-proton (AMQP)" TRUE)
 option(RESIP_ASSERT_SYSLOG "Log assertion failures with Syslog" TRUE)
+option(REGENERATE_MEDIA_SAMPLES "Regenerate the header files containing raw audio samples (requires sox, xxd)" TRUE)
+
+# This must be enabled when building with the Android ndkports tools.
+# It should not be enabled for any other case.
+option(USE_NDKPORTS_HACKS "Android ndkports build: use hardcoded paths to dependencies" FALSE)
 
 #
 # Libtool / autotools is able to build both the static and shared
@@ -259,8 +264,26 @@ endif()
 
 # OpenSSL
 if(WITH_SSL)
-   # SSL support is requested, so make it mandatory when calling find_package
-   find_package(OpenSSL REQUIRED)
+   if(USE_NDKPORTS_HACKS)
+      if(NOT ANDROID_ABI)
+         message(FATAL_ERROR "ndkports hack requested but ANDROID_ABI not set")
+      endif()
+      #set(distribution_DIR ${CMAKE_SOURCE_DIR}/../../../../distribution)
+      #set(OPENSSL_ROOT_DIR ${distribution_DIR}/openssl/${ANDROID_ABI})
+      set(OPENSSL_ROOT_DIR /src/openssl/build/port/aar/prefab/modules)
+
+      set(CRYPTO_LIBRARIES_DIR "${OPENSSL_ROOT_DIR}/crypto/libs/android.${ANDROID_ABI}")
+      set(SSL_LIBRARIES_DIR "${OPENSSL_ROOT_DIR}/ssl/libs/android.${ANDROID_ABI}")
+      set(OPENSSL_INCLUDE_DIR ${OPENSSL_ROOT_DIR}/ssl/include)
+      set(OPENSSL_LIBRARIES
+            "${SSL_LIBRARIES_DIR}/libssl.so"
+            "${CRYPTO_LIBRARIES_DIR}/libcrypto.so")
+      # FIXME - check if those libraries and headers really exist
+      set(OPENSSL_FOUND TRUE)
+   else()
+      # SSL support is requested, so make it mandatory when calling find_package
+      find_package(OpenSSL REQUIRED)
+   endif()
    set_def(USE_SSL)
 else()
    # Explicitly set OPENSSL_FOUND to false since we didn't even run
diff --git a/README_RPM-based-Linux.txt b/README_RPM-based-Linux.txt
index 7e9437bdf..834737ed6 100644
--- a/README_RPM-based-Linux.txt
+++ b/README_RPM-based-Linux.txt
@@ -82,7 +82,7 @@ Install reSIProcate build environment dependencies
 
   sudo dnf install git \
                    gcc-c++ \
-                   libtool automake autoconf \
+                   cmake \
                    python3-devel python3-pycxx-devel \
                    libdb-cxx libdb-cxx-devel \
                    cppunit cppunit-devel \
@@ -191,8 +191,8 @@ the repository:
 Configuring the source tree
 ---------------------------
 
-The project is currently built using GNU Autotools.  We provide a
-wrapper script for autotools on each major GNU/Linux distribution.
+The project is currently built using CMake.  We provide a
+wrapper script for CMake on each major GNU/Linux distribution.
 
 The wrapper script for Fedora and RHEL-based systems is:
 
@@ -209,7 +209,7 @@ system, you need to add the configure switch:
 Compiling the code in the source tree
 -------------------------------------
 
-After running the autotools configure command or using the wrapper
+After running the CMake configure command or using the wrapper
 script described above, it is possible to start compiling the code.
 To compile with 65 threads, on a system with 64 CPU cores, you could
 use the following command:
@@ -219,18 +219,16 @@ use the following command:
 Running the unit tests
 ----------------------
 
-The autotools "make check" target is used.
+The CMake "make test" target is used.
 
-  make check
+  make test
 
 Running the binaries or unit tests in the GDB debugger
 ------------------------------------------------------
 
-To use the debugger, we need help from libtool to match
-the binary and libraries in our source tree.  gdb will not
-work if you try to run it directly.  Here is an example:
+Here is an example:
 
-  libtool --mode=execute gdb --args \
+  gdb --args \
       apps/reConServer/reConServer \
       apps/reConServer/reConServer.config
 
@@ -248,6 +246,6 @@ Create a reSIProcate release tarball:
 Finally, tell rpmbuild to compile the tarball to RPMs.  rpmbuild
 uses the spec file resiprocate.spec inside the tarball:
 
-  rpmbuild -tb resiprocate-1.13.0~alpha1.tar.gz
+  rpmbuild -tb resiprocate-1.13.0.tar.gz
 
 
diff --git a/apps/CMakeLists.txt b/apps/CMakeLists.txt
index 39fcb166d..ee6da2253 100644
--- a/apps/CMakeLists.txt
+++ b/apps/CMakeLists.txt
@@ -13,5 +13,7 @@ endif()
 if(NETSNMP_AGENT_FOUND)
    add_subdirectory(registration-agent)
 endif()
-add_subdirectory(echoTest)
+if(USE_GSTREAMER)
+   add_subdirectory(echoTest)
+endif()
 
diff --git a/build/debian.sh b/build/debian.sh
index a566cc407..c9e52aec6 100755
--- a/build/debian.sh
+++ b/build/debian.sh
@@ -20,8 +20,6 @@ else
   exit 1
 fi
 
-autoreconf --install
-
 source build/distcc-setup
 
 # -Wweak-vtables : use with clang to find classes without a key function
@@ -69,43 +67,7 @@ LDFLAGS='-fPIC -pie -Wl,-z,relro -Wl,-z,now -lcares' \
     -DDEFAULT_BRIDGE_MAX_IN_OUTPUTS=20 \
     -DBUILD_P2P=OFF \
     -DBUILD_PYTHON=ON \
-    -DPYCXX_SRCDIR=/usr/src/CXX \
     -DBUILD_QPID_PROTON=ON \
     -DRESIP_ASSERT_SYSLOG=ON \
     .
-#  ./configure \
-#              ${DISTCC} \
-#              --with-popt \
-#              --enable-ipv6 \
-#              --enable-dtls \
-#              $RADIUS_LIB \
-#              --with-ssl \
-#              --enable-assert-syslog \
-#              --with-c-ares \
-#              --with-fmt \
-#              --with-mysql \
-#              --with-postgresql \
-#              --with-repro \
-#              --with-return \
-#              --enable-dso-plugins \
-#              --with-python \
-#                DEPS_PYTHON_VERSION=`python3 -c "import sys; print('%d.%d' % (sys.version_info[0], sys.version_info[1]))"` \
-#                DEPS_PYTHON_CFLAGS="`/usr/bin/python3-config --cflags`" \
-#                DEPS_PYTHON_LIBS="`/usr/bin/python3-config --ldflags`" \
-#                PYCXX_SRCDIR=/usr/src/CXX \
-#              --with-rend \
-#              --with-tfm \
-#              --with-apps \
-#              --with-ichat-gw \
-#              --with-recon \
-#              --with-sipxtapi \
-#              --with-kurento \
-#              --with-soci-postgresql \
-#              --with-soci-mysql \
-#              --with-qpid-proton \
-#              --with-geoip \
-#              --with-sigcomp \
-#              --with-netsnmp \
-#              --with-gstreamer
-
 
diff --git a/build/fedora.sh b/build/fedora.sh
index 284cbff21..e562d8769 100755
--- a/build/fedora.sh
+++ b/build/fedora.sh
@@ -20,8 +20,6 @@ set -e
 RADIUS_LIB=--with-radcli
 #RADIUS_LIB=--with-freeradius
 
-autoreconf --install
-
 source build/distcc-setup
 
 CFLAGS='-fPIC -fstack-protector --param=ssp-buffer-size=4 -Wformat -Werror=format-security -Wall -Wno-deprecated' \
@@ -67,38 +65,8 @@ LDFLAGS='-fPIC -pie -Wl,-z,relro -Wl,-z,now -lcares' \
     -DDEFAULT_BRIDGE_MAX_IN_OUTPUTS=20 \
     -DBUILD_P2P=OFF \
     -DBUILD_PYTHON=ON \
-    -DPYCXX_SRCDIR=/usr/src/CXX \
     -DBUILD_QPID_PROTON=ON \
     -DRESIP_ASSERT_SYSLOG=ON \
     .
-#  ./configure \
-#              ${DISTCC} \
-#              --with-popt \
-#              --enable-ipv6 \
-#              --enable-dtls \
-#              $RADIUS_LIB \
-#              --with-ssl \
-#              --enable-assert-syslog \
-#              --with-c-ares \
-#              --with-fmt \
-#              --with-mysql \
-#              --with-postgresql \
-#              --with-repro \
-#              --with-return \
-#              --enable-dso-plugins \
-#              --with-python \
-#                DEPS_PYTHON_VERSION=`python3 -c "import sys; print('%d.%d' % (sys.version_info[0], sys.version_info[1]))"` \
-#                DEPS_PYTHON_CFLAGS="`/usr/bin/python3-config --cflags`" \
-#                DEPS_PYTHON_LIBS="`/usr/bin/python3-config --ldflags`" \
-#                PYCXX_SRCDIR=/usr/src/CXX \
-#              --with-apps \
-#              --with-recon \
-#              --with-kurento \
-#              --with-soci-postgresql \
-#              --with-soci-mysql \
-#              --with-qpid-proton \
-#              --with-geoip \
-#              --with-netsnmp \
-#              --with-gstreamer
 
 
diff --git a/build/release-tarball.sh b/build/release-tarball.sh
index b9938e087..d5f5cf954 100755
--- a/build/release-tarball.sh
+++ b/build/release-tarball.sh
@@ -83,6 +83,7 @@ cmake \
     -DPYCXX_SRCDIR=/usr/src/CXX \
     -DBUILD_QPID_PROTON=ON \
     -DRESIP_ASSERT_SYSLOG=ON \
+    -DREGENERATE_MEDIA_SAMPLES=ON \
     .
 #autoreconf --install && \
 #  ./configure --with-popt --enable-ipv6 --enable-dtls --with-radcli --with-ssl \
diff --git a/media/samples/CMakeLists.txt b/media/samples/CMakeLists.txt
index 50211bd20..73cb3c07f 100644
--- a/media/samples/CMakeLists.txt
+++ b/media/samples/CMakeLists.txt
@@ -3,14 +3,18 @@
 #        and if we don't run sox and xxd, we should copy the cached versions
 #        to ${PROJECT_BINARY_DIR}
 function(wav_to_header)
-   add_custom_command(
-      DEPENDS ${ARGV0}.wav
-      OUTPUT ${ARGV0}.h
-      COMMAND sox ${ARGV0}.wav -r 8k -e signed -b 16 -c 1 ${ARGV0}.raw
-      COMMAND xxd -i -u ${ARGV0}.raw ${ARGV0}.h.0
-      COMMAND sed -e 's/_raw//g' ${ARGV0}.h.0 > ${ARGV0}.h
-      COMMAND ${CMAKE_COMMAND} -E rm ${ARGV0}.raw ${ARGV0}.h.0
-   )
+   if(REGENERATE_MEDIA_SAMPLES)
+      add_custom_command(
+         DEPENDS ${CMAKE_CURRENT_SOURCE_DIR}/${ARGV0}.wav
+         OUTPUT ${ARGV0}.h
+         COMMAND sox ${CMAKE_CURRENT_SOURCE_DIR}/${ARGV0}.wav -r 8k -e signed -b 16 -c 1 ${ARGV0}.raw
+         COMMAND xxd -i -u ${ARGV0}.raw ${ARGV0}.h.0
+         COMMAND sed -e 's/_raw//g' ${ARGV0}.h.0 > ${ARGV0}.h
+         COMMAND ${CMAKE_COMMAND} -E rm ${ARGV0}.raw ${ARGV0}.h.0
+      )
+   else()
+      file(COPY ${CMAKE_CURRENT_SOURCE_DIR}/${ARGV0}.h DESTINATION ${CMAKE_CURRENT_BINARY_DIR})
+   endif()
 endfunction()
 
 wav_to_header(playback_prompt)
diff --git a/repro/plugins/example/CMakeLists.txt b/repro/plugins/example/CMakeLists.txt
index 03adda478..7f3c4de22 100644
--- a/repro/plugins/example/CMakeLists.txt
+++ b/repro/plugins/example/CMakeLists.txt
@@ -3,4 +3,6 @@ add_library(example MODULE
    ExamplePlugin.cxx
 )
 
+target_link_libraries(example PUBLIC repro ${Python3_LIBRARIES} ${PYCXX_LIBRARIES})
+
 install(TARGETS example DESTINATION ${INSTALL_REPRO_PLUGIN_DIR})
diff --git a/repro/plugins/pyroute/CMakeLists.txt b/repro/plugins/pyroute/CMakeLists.txt
index 9fe6f9214..8775fd149 100644
--- a/repro/plugins/pyroute/CMakeLists.txt
+++ b/repro/plugins/pyroute/CMakeLists.txt
@@ -13,6 +13,6 @@ add_library(pyroute MODULE
 
 target_include_directories(pyroute PUBLIC ${Python3_INCLUDE_DIRS} ${PYCXX_INCLUDE_DIRS})
 
-target_link_libraries(pyroute PUBLIC ${Python3_LIBRARIES} ${PYCXX_LIBRARIES})
+target_link_libraries(pyroute PUBLIC repro ${Python3_LIBRARIES} ${PYCXX_LIBRARIES})
 
 install(TARGETS pyroute DESTINATION ${INSTALL_REPRO_PLUGIN_DIR})
diff --git a/resip/recon/CMakeLists.txt b/resip/recon/CMakeLists.txt
index 7a59db80a..044adcec4 100644
--- a/resip/recon/CMakeLists.txt
+++ b/resip/recon/CMakeLists.txt
@@ -152,9 +152,7 @@ target_add_conditional_sources(recon USE_LIBWEBRTC
 target_include_directories(recon PUBLIC $<BUILD_INTERFACE:${PROJECT_SOURCE_DIR}>)
 target_include_directories(recon PUBLIC ${SIPXTAPI_INCLUDE_DIRS})
 target_link_libraries(recon PUBLIC dum)
-if(USE_SIPXTAPI)
-   target_link_libraries(recon PUBLIC reflow ${SIPXTAPI_LIBRARIES})
-endif()
+target_link_libraries(recon PUBLIC reflow ${SIPXTAPI_LIBRARIES})
 if(USE_KURENTO)
    target_link_libraries(recon PUBLIC kurentoclient)
 endif()
@@ -166,7 +164,10 @@ version_libname(recon)
 install(TARGETS recon DESTINATION ${CMAKE_INSTALL_LIBDIR})
 install_and_preserve_hierarchy(${CMAKE_INSTALL_INCLUDEDIR}/recon ${INCLUDES})
 
-add_subdirectory(MOHParkServer)
-
-add_subdirectory(test)
+# FIXME - revise the code in these directories to eliminate
+# dependency on sipXtapi
+if(USE_SIPXTAPI)
+   add_subdirectory(MOHParkServer)
+   add_subdirectory(test)
+endif()
 
diff --git a/resip/stack/CMakeLists.txt b/resip/stack/CMakeLists.txt
index f6a9ac518..7f448bd5e 100644
--- a/resip/stack/CMakeLists.txt
+++ b/resip/stack/CMakeLists.txt
@@ -359,24 +359,27 @@ set(GPERF_OPTS -C -D -E -L C++ -t --key-positions='*' --compare-strncmp)
 #        and if we don't run gperf, we should copy the cached versions
 #        to ${PROJECT_BINARY_DIR}
 function(run_gperf)
-   add_custom_command(
-      DEPENDS ${ARGV0}.gperf
-      OUTPUT gen/${ARGV0}.cxx
-      COMMAND gperf ${GPERF_OPTS} ${ARGV1} -Z ${ARGV0} ${ARGV0}.gperf > gen/${ARGV0}.cxx
-   )
+   file(MAKE_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}/gen)
+   if(RUN_GPERF)
+      add_custom_command(
+         DEPENDS ${CMAKE_CURRENT_SOURCE_DIR}/${ARGV0}.gperf
+         OUTPUT gen/${ARGV0}.cxx
+         COMMAND gperf ${GPERF_OPTS} ${ARGV1} -Z ${ARGV0} ${CMAKE_CURRENT_SOURCE_DIR}/${ARGV0}.gperf > ${CMAKE_CURRENT_BINARY_DIR}/gen/${ARGV0}.cxx
+      )
+   else()
+      file(COPY ${CMAKE_CURRENT_SOURCE_DIR}/gen/${ARGV0}.cxx DESTINATION ${CMAKE_CURRENT_BINARY_DIR}/gen)
+   endif()
 endfunction()
 
 # With autotools, we would not run gperf automatically on every build.
 # It is not always available on every platform.
 # With CMake, we now take the inverse approach, it is run on every build
 # but it can be disabled by changing RUN_GPERF to False
-if(RUN_GPERF)
-   run_gperf(DayOfWeekHash)
-   run_gperf(HeaderHash --ignore-case)
-   run_gperf(MethodHash)
-   run_gperf(MonthHash)
-   run_gperf(ParameterHash --ignore-case)
-endif()
+run_gperf(DayOfWeekHash)
+run_gperf(HeaderHash --ignore-case)
+run_gperf(MethodHash)
+run_gperf(MonthHash)
+run_gperf(ParameterHash --ignore-case)
 
 target_add_conditional_sources(resip TRUE
    gen/DayOfWeekHash.cxx
diff --git a/resiprocate.spec.in b/resiprocate.spec.in
index 978bfda08..d0803959f 100644
--- a/resiprocate.spec.in
+++ b/resiprocate.spec.in
@@ -1,5 +1,5 @@
-Name: @PACKAGE@
-Version: @VERSION@
+Name: @CMAKE_PROJECT_NAME@
+Version: @PROJECT_VERSION@
 Release: 1%{?dist}
 Summary: SIP and TURN stacks, with SIP proxy and TURN server implementations
 License: VSL
@@ -218,7 +218,11 @@ SRTP1=-DUSE_SRTP1=OFF
 %endif
 export LDFLAGS="${LDFLAGS} -L%{_libdir}/mysql -L%{_libdir}/libdb4"
 CPPFLAGS="`net-snmp-config --base-cflags`" CXXFLAGS="%{optflags} -I%{_includedir}/libdb4 -D__STDC_LIMIT_MACROS -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -I/usr/include/soci"
+# FIXME - enable FMT
+# FIXME - enable GStreamer - requires gst-webrtc header tweak
 %cmake \
+    -DENABLE_LOG_REPOSITORY_DETAILS=OFF \
+    -DRUN_GPERF=ON \
     -DCMAKE_BUILD_TYPE=Debug \
     -DCMAKE_CXX_FLAGS="${CPPFLAGS} ${CXXFLAGS}" \
     -DCMAKE_C_FLAGS="${CPPFLAGS} ${CFLAGS}" \
@@ -226,7 +230,7 @@ CPPFLAGS="`net-snmp-config --base-cflags`" CXXFLAGS="%{optflags} -I%{_includedir
     -DWITH_SSL=ON \
     -DUSE_POPT=ON \
     -DUSE_SIGCOMP=OFF \
-    -DUSE_FMT=ON \
+    -DUSE_FMT=OFF \
     -DVERSIONED_SONAME=ON \
     -DENABLE_ANDROID=OFF \
     -DUSE_IPV6=ON \
@@ -257,16 +261,12 @@ CPPFLAGS="`net-snmp-config --base-cflags`" CXXFLAGS="%{optflags} -I%{_includedir
     -DDEFAULT_BRIDGE_MAX_IN_OUTPUTS=20 \
     -DBUILD_P2P=OFF \
     -DBUILD_PYTHON=ON \
-    -DPYCXX_SRCDIR=/usr/src/CXX \
     -DBUILD_QPID_PROTON=ON \
     -DRESIP_ASSERT_SYSLOG=ON
-sed -i 's|^hardcode_libdir_flag_spec=.*|hardcode_libdir_flag_spec=""|g' libtool
-sed -i 's|^runpath_var=LD_RUN_PATH|runpath_var=DIE_RPATH_DIE|g' libtool
-rm -rf resip/stack/gen/*.cxx
-make %{?_smp_mflags}
+%cmake_build
 
 %install
-make DESTDIR=%{buildroot} install
+%cmake_install
 %if %use_systemd
 install -p -D -m644 repro/pkg/common/repro.service %{buildroot}%{_unitdir}/repro.service
 install -p -D -m644 apps/reConServer/pkg/common/reconserver.service %{buildroot}%{_unitdir}/reconserver.service
diff --git a/rutil/CMakeLists.txt b/rutil/CMakeLists.txt
index 4ebd934dc..de1d29547 100644
--- a/rutil/CMakeLists.txt
+++ b/rutil/CMakeLists.txt
@@ -230,10 +230,12 @@ target_include_directories(rutil PUBLIC $<BUILD_INTERFACE:${PROJECT_SOURCE_DIR}>
 target_include_directories(rutil PUBLIC ${ARES_INCLUDE_DIRS})
 target_include_directories(rutil PUBLIC ${QPIDPROTON_INCLUDE_DIRS})
 target_include_directories(rutil PUBLIC ${Python3_INCLUDE_DIRS} ${PYCXX_INCLUDE_DIRS})
+target_include_directories(rutil PUBLIC ${OPENSSL_INCLUDE_DIR})
 target_link_libraries(rutil ${OPENSSL_LIBRARIES} ${ARES_LIBRARIES} ${CMAKE_THREAD_LIBS_INIT})
 target_link_libraries(rutil ${QPIDPROTON_LIBRARIES})
 target_link_libraries(rutil ${Python3_LIBRARIES} ${PYCXX_LIBRARIES})
 target_link_libraries(rutil ${LIBRADIUS_LIBRARIES})
+target_link_libraries(rutil ${FMT_LIBRARIES})
 if(ENABLE_ANDROID)
    target_link_libraries(rutil log)
 endif()