diff --git a/.github/workflows/wheels.yml b/.github/workflows/wheels.yml
index 446eb151..10c74b05 100644
--- a/.github/workflows/wheels.yml
+++ b/.github/workflows/wheels.yml
@@ -33,7 +33,7 @@ jobs:
       contents: read
       packages: write
     outputs:
-      tag: ${{ steps.meta.outputs.labels || env.FALLBACK_TAG }}
+      tag: ${{ steps.meta.outputs.tags || env.FALLBACK_TAG }}
 
     steps:
       - name: Checkout repository
@@ -131,7 +131,7 @@ jobs:
         env:
           CIBW_PRERELEASE_PYTHONS: True
           CIBW_BUILD: ${{ matrix.python }}-${{ matrix.buildplat[1] }}
-          CIBW_ENVIRONMENT: USE_CCACHE=1 CCACHE_DIR=/.ccache
+          CIBW_ENVIRONMENT: USE_CCACHE=1 CCACHE_DIR=/.ccache BOOST_LIBRARYDIR=/usr/lib64/boost169 BOOST_INCLUDEDIR=/usr/include/boost169
           CIBW_CONTAINER_ENGINE: "docker; create_args: '--volume=${{ github.workspace  }}/.ccache:/.ccache'"
           # overriede before-all in pyproject.toml
           CIBW_BEFORE_ALL: ""
diff --git a/.gitmodules b/.gitmodules
index 9dfac7a0..363ca7a0 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -1,5 +1,5 @@
 [submodule "coloquinte"]
-	path = coloquinte
+	path = subprojects/coloquinte
 #	url = git@github.com:Coloquinte/PlaceRoute.git
 	url = https://github.com/Coloquinte/PlaceRoute.git
 	branch = coriolis-submodule
diff --git a/Dockerfile-manylinux b/Dockerfile-manylinux
index a702b8b8..4818a807 100644
--- a/Dockerfile-manylinux
+++ b/Dockerfile-manylinux
@@ -6,9 +6,7 @@ RUN yum -y install epel-release && \
 RUN yum install -y \
  qt5-qtbase-devel qt5-qtsvg-devel \
  rapidjson-devel bison flex doxygen bzip2-devel flex-devel \
- boost-devel \
- boost-python boost-filesystem \
- boost-regex  boost-wave \
+ boost169-devel \
  python36-devel libxml2-devel \
  qwt-devel \
  ccache \
diff --git a/anabatic/meson.build b/anabatic/meson.build
new file mode 100644
index 00000000..52474779
--- /dev/null
+++ b/anabatic/meson.build
@@ -0,0 +1,9 @@
+
+subdir('src')
+
+Anabatic = declare_dependency(
+  link_with: [anabatic],
+  include_directories: include_directories('src'),
+  dependencies: [Etesian, Flute]
+)
+
diff --git a/anabatic/src/meson.build b/anabatic/src/meson.build
new file mode 100644
index 00000000..e614c485
--- /dev/null
+++ b/anabatic/src/meson.build
@@ -0,0 +1,48 @@
+anabatic = shared_library(
+  'anabatic',
+  'Constants.cpp',
+  'Configuration.cpp',
+  'Matrix.cpp',
+  'EdgeCapacity.cpp',
+  'Edge.cpp',
+  'Edges.cpp',
+  'GCell.cpp',
+  'Dijkstra.cpp',
+  'AutoContact.cpp',
+  'AutoContactTerminal.cpp',
+  'AutoContactTurn.cpp',
+  'AutoContactHTee.cpp',
+  'AutoContactVTee.cpp',
+  'AutoSegment.cpp',
+  'AutoSegments.cpp',
+  'AutoHorizontal.cpp',
+  'AutoVertical.cpp',
+  'Session.cpp',
+  'NetConstraints.cpp',
+  'NetOptimals.cpp',
+  'NetBuilder.cpp',
+  'NetBuilderM2.cpp',
+  'NetBuilderHV.cpp',
+  'NetBuilderVH.cpp',
+  'NetBuilderHybridVH.cpp',
+  'ChipTools.cpp',
+  'LayerAssign.cpp',
+  'AntennaProtect.cpp',
+  'PreRouteds.cpp',
+  'AnabaticEngine.cpp',
+
+  dependencies: [Etesian],
+  install: true,
+)
+
+py.extension_module(
+  'pyanabatic',
+  'PyStyleFlags.cpp',
+  'PyAnabatic.cpp',
+
+  link_with: [anabatic],
+  dependencies: [Etesian],
+  install: true,
+  subdir: 'coriolis'
+)
+
diff --git a/bootstrap/cmake_modules/FindBootstrap.cmake b/bootstrap/cmake_modules/FindBootstrap.cmake
index dceab06d..a7756d63 100644
--- a/bootstrap/cmake_modules/FindBootstrap.cmake
+++ b/bootstrap/cmake_modules/FindBootstrap.cmake
@@ -448,7 +448,6 @@ endif()
 #                      "inc_install_dir").
 #   * pymodule:        The name of the Python module (for "import PYMODULE").
 #   * deplibs:         The list of dependencies.
-#   * inc_install_dir: The directory into which install the includes.
 #
  macro( add_python_module3 pyCpps pyIncludes pymodule deplibs inc_install_dir )
              add_library( ${pymodule}  MODULE ${pyCpps} ) 
diff --git a/bora/meson.build b/bora/meson.build
new file mode 100644
index 00000000..393816fb
--- /dev/null
+++ b/bora/meson.build
@@ -0,0 +1,9 @@
+subdir('src')
+subdir('python')
+
+Bora = declare_dependency(
+  link_with: [bora],
+  include_directories: include_directories('src'),
+  dependencies: [Katana]
+)
+
diff --git a/bora/python/meson.build b/bora/python/meson.build
new file mode 100644
index 00000000..45ad7063
--- /dev/null
+++ b/bora/python/meson.build
@@ -0,0 +1,6 @@
+py.install_sources(
+  'initHook.py',
+  subdir: 'coriolis/bora',
+)
+
+
diff --git a/bora/src/meson.build b/bora/src/meson.build
new file mode 100644
index 00000000..7ef45033
--- /dev/null
+++ b/bora/src/meson.build
@@ -0,0 +1,68 @@
+bora_mocs = qt.compile_moc(
+  headers: [
+    'bora/SlicingDataModel.h',
+    'bora/SlicingDataWidget.h',
+    'bora/SlicingPlotWidget.h',
+    'bora/SlicingWidget.h',
+    'bora/GraphicBoraEngine.h',
+  ],
+  dependencies: [Katana, qwt],
+)
+
+bora_py = files([
+  'PyParameterRange.cpp',
+  'PyStepParameterRange.cpp',
+  'PyMatrixParameterRange.cpp',
+  'PySlicingNode.cpp',
+  'PyDSlicingNode.cpp',
+  'PyHSlicingNode.cpp',
+  'PyRHSlicingNode.cpp',
+  'PyRVSlicingNode.cpp',
+  'PyVSlicingNode.cpp',
+  'PyBoraEngine.cpp',
+  'PyGraphicBoraEngine.cpp',
+  'PyBora.cpp',
+])
+
+
+bora = shared_library(
+  'bora',
+
+  'BoxSet.cpp',
+  'NodeSets.cpp',
+  'ParameterRange.cpp',
+  'HVSetState.cpp',
+  'SlicingNode.cpp',
+  'HVSlicingNode.cpp',
+  'HSlicingNode.cpp',
+  'VSlicingNode.cpp',
+  'DSlicingNode.cpp',
+  'RHVSlicingNode.cpp',
+  'RHSlicingNode.cpp',
+  'RVSlicingNode.cpp',
+  'ChannelRouting.cpp',
+  'BoraEngine.cpp',
+  'Pareto.cpp',
+  'SlicingDataModel.cpp',
+  'SlicingDataWidget.cpp',
+  'SlicingPlotWidget.cpp',
+  'SlicingWidget.cpp',
+  'GraphicBoraEngine.cpp',
+
+  bora_mocs,
+  bora_py,
+  dependencies: [Katana, qwt],
+  install: true,
+)
+
+py.extension_module(
+  'Bora',
+
+  bora_py,
+
+  link_with: [bora],
+  dependencies: [Katana, qwt],
+  install: true,
+  subdir: 'coriolis'
+)
+
diff --git a/coloquinte b/coloquinte
deleted file mode 160000
index 97bb781b..00000000
--- a/coloquinte
+++ /dev/null
@@ -1 +0,0 @@
-Subproject commit 97bb781ba363303fd6b7254c717f621b137b89e3
diff --git a/crlcore/meson.build b/crlcore/meson.build
new file mode 100644
index 00000000..0f32af92
--- /dev/null
+++ b/crlcore/meson.build
@@ -0,0 +1,12 @@
+subdir('src/ccore')
+subdir('src/LibraryManager')
+subdir('src/cyclop')
+subdir('src/pyCRL')
+subdir('python')
+
+CrlCore = declare_dependency(
+  link_with: [crlcore, librarymanager, pycrlcore],
+  include_directories: [crlcore_includes, pyCRL_includes, librarymanager_includes],
+  dependencies: [qt_deps, py_deps, boost, rapidjson, Hurricane]
+)
+
diff --git a/crlcore/python/meson.build b/crlcore/python/meson.build
new file mode 100644
index 00000000..e5dcfab0
--- /dev/null
+++ b/crlcore/python/meson.build
@@ -0,0 +1,183 @@
+
+py.install_sources(
+  'helpers/__init__.py',
+  'helpers/io.py',
+  'helpers/utils.py',
+  'helpers/overlay.py',
+  'helpers/analogtechno.py',
+  'helpers/technology.py',
+  subdir: 'coriolis/helpers',
+)
+
+py.install_sources(
+  'technos/common/__init__.py',
+  'technos/common/analog.py',
+  'technos/common/colors.py',
+  'technos/common/devices.py',
+  'technos/common/display.py',
+  'technos/common/etesian.py',
+  'technos/common/kite.py',
+  'technos/common/misc.py',
+  'technos/common/patterns.py',
+  'technos/common/stratus1.py',
+  'technos/common/technology.py',
+  subdir: 'coriolis/technos/common',
+)
+
+py.install_sources(
+  'technos/node180/__init__.py',
+  subdir: 'coriolis/technos/node180',
+)
+
+py.install_sources(
+  'technos/node180/gf180mcu/__init__.py',
+  'technos/node180/gf180mcu/mcu9t5v0.py',
+  'technos/node180/gf180mcu/techno.py',
+  subdir: 'coriolis/technos/node180/gf180mcu',
+)
+
+py.install_sources(
+  'technos/node180/scn6m_deep_09/__init__.py',
+  'technos/node180/scn6m_deep_09/alliance.py',
+  'technos/node180/scn6m_deep_09/analog.py',
+  'technos/node180/scn6m_deep_09/devices.py',
+  'technos/node180/scn6m_deep_09/display.py',
+  'technos/node180/scn6m_deep_09/dtr_scn6m_deep_09.py',
+  'technos/node180/scn6m_deep_09/etesian.py',
+  'technos/node180/scn6m_deep_09/kite.py',
+  'technos/node180/scn6m_deep_09/misc.py',
+  'technos/node180/scn6m_deep_09/patterns.py',
+  'technos/node180/scn6m_deep_09/plugins.py',
+  'technos/node180/scn6m_deep_09/stratus1.py',
+  'technos/node180/scn6m_deep_09/technology.py',
+  subdir: 'coriolis/technos/node180/scn6m_deep_09',
+)
+
+py.install_sources(
+  'technos/node45/__init__.py',
+  subdir: 'coriolis/technos/node45',
+)
+
+
+py.install_sources(
+  'technos/node45/freepdk45/__init__.py',
+  'technos/node45/freepdk45/alliance.py',
+  'technos/node45/freepdk45/analog.py',
+  'technos/node45/freepdk45/devices.py',
+  'technos/node45/freepdk45/display.py',
+  'technos/node45/freepdk45/etesian.py',
+  'technos/node45/freepdk45/kite.py',
+  'technos/node45/freepdk45/misc.py',
+  'technos/node45/freepdk45/patterns.py',
+  'technos/node45/freepdk45/plugins.py',
+  'technos/node45/freepdk45/stratus1.py',
+  'technos/node45/freepdk45/technology.py',
+  subdir: 'coriolis/technos/node45/freepdk45',
+)
+
+py.install_sources(
+  'technos/node600/__init__.py',
+  subdir: 'coriolis/technos/node600',
+)
+
+py.install_sources(
+  'technos/node600/phenitec/__init__.py',
+  'technos/node600/phenitec/alliance.py',
+  'technos/node600/phenitec/analog.py',
+  'technos/node600/phenitec/devices.py',
+  'technos/node600/phenitec/display.py',
+  'technos/node600/phenitec/etesian.py',
+  'technos/node600/phenitec/kite.py',
+  'technos/node600/phenitec/misc.py',
+  'technos/node600/phenitec/patterns.py',
+  'technos/node600/phenitec/plugins.py',
+  'technos/node600/phenitec/stratus1.py',
+  'technos/node600/phenitec/technology.py',
+  subdir: 'coriolis/technos/node600/phenitec',
+)
+
+py.install_sources(
+  'technos/symbolic/__init__.py',
+  subdir: 'coriolis/technos/symbolic',
+)
+
+py.install_sources(
+  'technos/symbolic/cmos/__init__.py',
+  'technos/symbolic/cmos/alliance.py',
+  'technos/symbolic/cmos/analog.py',
+  'technos/symbolic/cmos/display.py',
+  'technos/symbolic/cmos/etesian.py',
+  'technos/symbolic/cmos/kite.py',
+  'technos/symbolic/cmos/misc.py',
+  'technos/symbolic/cmos/patterns.py',
+  'technos/symbolic/cmos/plugins.py',
+  'technos/symbolic/cmos/stratus1.py',
+  'technos/symbolic/cmos/stratus2sxlib.xml',
+  'technos/symbolic/cmos/technology.py',
+  subdir: 'coriolis/technos/symbolic/cmos',
+)
+
+py.install_sources(
+  'technos/symbolic/cmos45/__init__.py',
+  'technos/symbolic/cmos45/alliance.py',
+  'technos/symbolic/cmos45/analog.py',
+  'technos/symbolic/cmos45/display.py',
+  'technos/symbolic/cmos45/etesian.py',
+  'technos/symbolic/cmos45/kite.py',
+  'technos/symbolic/cmos45/misc.py',
+  'technos/symbolic/cmos45/patterns.py',
+  'technos/symbolic/cmos45/plugins.py',
+  'technos/symbolic/cmos45/stratus1.py',
+  'technos/symbolic/cmos45/technology.py',
+  subdir: 'coriolis/technos/symbolic/cmos45',
+)
+
+py.install_sources(
+  'technos/symbolic/ispd05/alliance.conf',
+  'technos/symbolic/ispd05/analog.conf',
+  'technos/symbolic/ispd05/display.conf',
+  'technos/symbolic/ispd05/etesian.conf',
+  'technos/symbolic/ispd05/hMetis.conf',
+  'technos/symbolic/ispd05/kite.conf',
+  'technos/symbolic/ispd05/mauka.conf',
+  'technos/symbolic/ispd05/misc.conf',
+  'technos/symbolic/ispd05/nimbus.conf',
+  'technos/symbolic/ispd05/patterns.conf',
+  'technos/symbolic/ispd05/plugins.conf',
+  'technos/symbolic/ispd05/stratus1.conf',
+  'technos/symbolic/ispd05/technology.conf',
+  subdir: 'coriolis/technos/symbolic/ispd05',
+)
+
+py.install_sources(
+  'technos/symbolic/lcmos/__init__.py',
+  'technos/symbolic/lcmos/alliance.py',
+  'technos/symbolic/lcmos/analog.py',
+  'technos/symbolic/lcmos/display.py',
+  'technos/symbolic/lcmos/etesian.py',
+  'technos/symbolic/lcmos/kite.py',
+  'technos/symbolic/lcmos/misc.py',
+  'technos/symbolic/lcmos/patterns.py',
+  'technos/symbolic/lcmos/plugins.py',
+  'technos/symbolic/lcmos/stratus1.py',
+  'technos/symbolic/lcmos/technology.py',
+  subdir: 'coriolis/technos/symbolic/lcmos',
+)
+
+py.install_sources(
+  'technos/symbolic/vsc200/alliance.conf',
+  'technos/symbolic/vsc200/display.conf',
+  'technos/symbolic/vsc200/etesian.conf',
+  'technos/symbolic/vsc200/hMetis.conf',
+  'technos/symbolic/vsc200/kite.conf',
+  'technos/symbolic/vsc200/mauka.conf',
+  'technos/symbolic/vsc200/misc.conf',
+  'technos/symbolic/vsc200/nimbus.conf',
+  'technos/symbolic/vsc200/patterns.conf',
+  'technos/symbolic/vsc200/plugins.conf',
+  'technos/symbolic/vsc200/stratus1.conf',
+  'technos/symbolic/vsc200/technology.conf',
+  subdir: 'coriolis/technos/symbolic/vsc200',
+)
+
+
diff --git a/crlcore/src/LibraryManager/meson.build b/crlcore/src/LibraryManager/meson.build
new file mode 100644
index 00000000..fd0a7e83
--- /dev/null
+++ b/crlcore/src/LibraryManager/meson.build
@@ -0,0 +1,37 @@
+librarymanager_includes = include_directories('.')
+
+librarymanager_mocs = qt.compile_moc(
+  headers: [
+    'crlcore/ViewsModel.h',
+    'crlcore/ViewsWidget.h',
+    'crlcore/CellsModel.h',
+    'crlcore/CellsWidget.h',
+    'crlcore/LibrariesModel.h',
+    'crlcore/LibrariesWidget.h',
+    'crlcore/LibraryManager.h',
+  ],
+  include_directories: crlcore_includes,
+  dependencies: Hurricane
+)
+
+
+librarymanager = shared_library(
+  'librarymanager',
+
+  'ViewsModel.cpp',
+  'ViewsWidget.cpp',
+  'CellDatas.cpp',
+  'CellsModel.cpp',
+  'CellsWidget.cpp',
+  'LibrariesModel.cpp',
+  'LibrariesWidget.cpp',
+  'LibraryManager.cpp',
+  librarymanager_mocs,
+
+  link_with: crlcore,
+  dependencies: [qt_deps, py_deps, boost, Hurricane, LefDef],
+  include_directories: [crlcore_includes],
+  install: true,
+)
+ 
+
diff --git a/crlcore/src/ccore/meson.build b/crlcore/src/ccore/meson.build
new file mode 100644
index 00000000..1bf3a4f3
--- /dev/null
+++ b/crlcore/src/ccore/meson.build
@@ -0,0 +1,131 @@
+crlcore_includes = include_directories(
+  'properties',
+  'acmsigda',
+  'iccad04',
+  'spice',
+  'lefdef',
+  'blif',
+  'alliance/ap',
+  'alliance/vst',
+  'cif',
+  'liberty',
+  'toolbox',
+  '../fonts',
+  '.'
+) 
+ 
+vst_parser_grammar =  custom_target('VstParserGrammar.cpp',
+  output: [ 'VstParserGrammar.cpp', 'VstParserGrammar.hpp' ],
+  input: 'alliance/vst/VstParserGrammar.yy',
+  command: [ bison, '-v', '-d', '-p', 'VST', '-o', '@OUTPUT0@', '-y', '@INPUT@' ]
+)
+
+vst_parser_scanner =  custom_target('VstParserScanner.cpp',
+  output: [ 'VstParserScanner.cpp' ],
+  input: 'alliance/vst/VstParserScanner.ll',
+  command: [ flex, '-PVST', '-o@OUTPUT@', '@INPUT@' ],
+  depends: vst_parser_grammar
+)
+
+ioc_parser_grammar =  custom_target('IocParserGrammar.cpp',
+  output: [ 'IocParserGrammar.cpp', 'IocParserGrammar.hpp' ],
+  input: 'ioc/IocParserGrammar.yy',
+  command: [ bison, '-v', '-d', '-p', 'Ioc', '-o', '@OUTPUT0@', '-y', '@INPUT@' ]
+)
+ 
+ioc_parser_scanner =  custom_target('IocParserScanner.cpp',
+  output: [ 'IocParserScanner.cpp' ],
+  input: 'ioc/IocParserScanner.ll',
+  command: [ flex, '-PIoc', '-o@OUTPUT@', '@INPUT@' ],
+  depends: ioc_parser_grammar
+)
+
+acmsigda_parser_grammar =  custom_target('AcmSigdaParserGrammar.cpp',
+  output: [ 'AcmSigdaParserGrammar.cpp', 'AcmSigdaParserGrammar.hpp' ],
+  input: 'acmsigda/AcmSigdaParserGrammar.yy',
+  command: [ bison, '-v', '-d', '-p', 'AcmSigda_', '-o', '@OUTPUT0@', '-y', '@INPUT@' ]
+)
+ 
+acmsigda_parser_scanner =  custom_target('AcmSigdaParserScanner.cpp',
+  output: [ 'AcmSigdaParserScanner.cpp' ],
+  input: 'acmsigda/AcmSigdaParserScanner.ll',
+  command: [ flex, '-PAcmSigda_', '-o@OUTPUT@', '@INPUT@' ],
+  depends: acmsigda_parser_grammar
+)
+
+ccore_mocs = qt.compile_moc(
+  headers: [
+    'crlcore/GraphicToolEngine.h'
+  ],
+  include_directories: crlcore_includes,
+  dependencies: Hurricane
+)
+
+crlcore = shared_library(
+  'crlcore',
+  'Utilities.cpp',
+  'Memory.cpp',
+  'Banner.cpp',
+  'COptions.cpp',
+  'Histogram.cpp',
+  'OAParserDriver.cpp',
+  'SearchPath.cpp',
+  'Environment.cpp',
+  'Catalog.cpp',
+  'AllianceLibrary.cpp',
+  'ParsersDrivers.cpp',
+  'RoutingGauge.cpp',
+  'CellGauge.cpp',
+  'RoutingLayerGauge.cpp',
+  'AllianceFramework.cpp',
+  'ToolEngine.cpp',
+  'GraphicToolEngine.cpp',
+  
+  'spice/SpiceBit.cpp',
+  'spice/SpiceEntity.cpp',
+  'spice/SpiceParser.cpp',
+  'spice/SpiceDriver.cpp',
+  'alliance/ap/ApParser.cpp',
+  'alliance/ap/ApDriver.cpp',
+  'gds/GdsDriver.cpp',
+  'gds/GdsParser.cpp',
+
+  'toolbox/HyperNetPortOccurrences.cpp',
+  'toolbox/ToolBox.cpp',
+  'toolbox/UniqueCellOccurrences.cpp',
+  'toolbox/RoutingPads.cpp',
+  'toolbox/NamingScheme.cpp',
+
+  'alliance/vst/VhdlBit.cpp',
+  'alliance/vst/VhdlSignal.cpp',
+  'alliance/vst/VhdlPortMap.cpp',
+  'alliance/vst/VhdlEntity.cpp',
+  'alliance/vst/VstDriver.cpp',
+  
+  'properties/NetExtension.cpp',
+  'properties/Measures.cpp',
+  
+  'lefdef/LefExport.cpp',
+  'lefdef/DefExport.cpp',
+  'lefdef/LefImport.cpp',
+  'lefdef/DefImport.cpp',
+  'lefdef/LefDefExtension.cpp',
+  'iccad04/Iccad04Lefdef.cpp',
+  'blif/BlifParser.cpp',
+  
+  'openaccess/OpenAccessParser.cpp',
+  'openaccess/OpenAccessDriver.cpp',
+  ccore_mocs,
+  vst_parser_grammar,
+  vst_parser_scanner,
+  ioc_parser_grammar,
+  ioc_parser_scanner,
+  acmsigda_parser_grammar,
+  acmsigda_parser_scanner,
+
+  dependencies: [qt_deps, py_deps, libxml2, thread_dep,  boost, Hurricane, LefDef],
+  include_directories: [crlcore_includes],
+  install: true,
+)
+  
+
diff --git a/crlcore/src/cyclop/meson.build b/crlcore/src/cyclop/meson.build
new file mode 100644
index 00000000..9ae37fbd
--- /dev/null
+++ b/crlcore/src/cyclop/meson.build
@@ -0,0 +1,23 @@
+cyclop_mocs = qt.compile_moc(
+  headers: [
+    'Cyclop.h',
+    'OpenCellDialog.h',
+  ],
+  include_directories: crlcore_includes,
+  dependencies: Hurricane
+)
+
+executable(
+  'cyclop',
+
+  'OpenCellDialog.cpp',
+  'DemoGo.cpp',
+  'Cyclop.cpp',
+  'CyclopMain.cpp',
+  cyclop_mocs,
+
+  include_directories: crlcore_includes,
+  link_with: crlcore,
+  dependencies: Hurricane,
+  install: true
+  )
diff --git a/crlcore/src/pyCRL/meson.build b/crlcore/src/pyCRL/meson.build
index 8b096d12..6efdb891 100644
--- a/crlcore/src/pyCRL/meson.build
+++ b/crlcore/src/pyCRL/meson.build
@@ -1,14 +1,6 @@
-py.extension_module(
-  'Constant',
-  'PyConstant.cpp',
-  dependencies: [qt_deps, py_deps, boost, Hurricane],
-  include_directories: crlcore_includes
-  subdir: 'coriolis'
-) 
-
-py.extension_module(
-  'CRL',
+pyCRL_includes = include_directories('.')
 
+pyCRL_files = files([
   'PyCRL.cpp',
   'PySystem.cpp',
   'PyBanner.cpp',
@@ -32,37 +24,34 @@ py.extension_module(
   'PyDefImport.cpp',
   'PyLefExport.cpp',
   'PyDefExport.cpp',
+])
 
+py.extension_module(
+  'Constant',
+  'PyConstant.cpp',
   dependencies: [qt_deps, py_deps, boost, Hurricane],
-  include_directories: crlcore_includes
+  include_directories: crlcore_includes,
+  subdir: 'coriolis',
+  install: true
 )
 
-py.install_sources(
-  '__init__.py',
-  '',
-  'helpers/__init__.py',
-  'helpers/io.py',
-  'helpers/utils.py',
-  'helpers/overlay.py',
-  'helpers/analogtechno.py',
-  'helpers/technology.py',
-  '',
-  'technos/__init__.py',
-  'technos/common',
-  'technos/symbolic',
-  'technos/node600',
-  'technos/node180',
-  'technos/node45',
-  subdir: 'coriolis'
+pycrlcore = shared_library(
+  'pycrlcore',
+  pyCRL_files,
+  link_with: crlcore,
+  dependencies: [qt_deps, py_deps, boost, Hurricane],
+  include_directories: crlcore_includes,
+  install: true,
 )
 
-pypathdir = meson.current_build_dir()
-
-# Create a test script that runs a python script that uses
-# the C external module.  Must populate PYTHONPATH to include
-# a path that includes the mymath.so dynamic library.
-test('pyCRL',
-    py,
-    args : files('mymath_test.py'),
-    env : ['PYTHONPATH=' + pypathdir])
 
+py.extension_module(
+  'CRL',
+  pyCRL_files,
+  cpp_args: '-D__PYTHON_MODULE__=1',
+  link_with: pycrlcore,
+  dependencies: [qt_deps, py_deps, boost, Hurricane],
+  include_directories: crlcore_includes,
+  subdir: 'coriolis',
+  install: true
+)
diff --git a/cumulus/meson.build b/cumulus/meson.build
new file mode 100644
index 00000000..4544bb20
--- /dev/null
+++ b/cumulus/meson.build
@@ -0,0 +1,19 @@
+subdir('src')
+subdir('src/designflow')
+subdir('src/plugins')
+subdir('src/tools')
+
+py.install_sources(cumulus, subdir: 'coriolis/cumulus')
+py.install_sources(designflow, subdir: 'coriolis/cumulus/designflow')
+py.install_sources(plugins, subdir: 'coriolis/cumulus/plugins')
+py.install_sources(block, subdir: 'coriolis/cumulus/plugins/block')
+py.install_sources(chip, subdir: 'coriolis/cumulus/plugins/chip')
+py.install_sources(core2chip, subdir: 'coriolis/cumulus/plugins/core2chip')
+py.install_sources(harness, subdir: 'coriolis/cumulus/plugins/harness')
+py.install_sources(macro, subdir: 'coriolis/cumulus/plugins/macro')
+py.install_sources(sram, subdir: 'coriolis/cumulus/plugins/sram')
+py.install_sources(tools, subdir: 'coriolis/cumulus/tools')
+
+
+
+
diff --git a/cumulus/src/designflow/meson.build b/cumulus/src/designflow/meson.build
new file mode 100644
index 00000000..0eca0a58
--- /dev/null
+++ b/cumulus/src/designflow/meson.build
@@ -0,0 +1,30 @@
+designflow = files([
+  '__init__.py',
+  'alias.py',
+  'alliancesynth.py',
+  'asimut.py',
+  'blif2vst.py',
+  'boog.py',
+  'boom.py',
+  'clean.py',
+  'command.py',
+  'copy.py',
+  'cougar.py',
+  'dreal.py',
+  'druc.py',
+  'flatph.py',
+  'genpat.py',
+  'graal.py',
+  'klayout.py',
+  'loon.py',
+  'lvx.py',
+  'pnr.py',
+  'pnrcheck.py',
+  'routecheck.py',
+  's2r.py',
+  'task.py',
+  'technos.py',
+  'vasy.py',
+  'yosys.py',
+  'yosysnp.py',
+])
diff --git a/cumulus/src/meson.build b/cumulus/src/meson.build
new file mode 100644
index 00000000..00e6a9a0
--- /dev/null
+++ b/cumulus/src/meson.build
@@ -0,0 +1,5 @@
+cumulus = files([
+  '__init__.py'
+])
+
+
diff --git a/cumulus/src/plugins/block/meson.build b/cumulus/src/plugins/block/meson.build
new file mode 100644
index 00000000..90f4c203
--- /dev/null
+++ b/cumulus/src/plugins/block/meson.build
@@ -0,0 +1,17 @@
+block = files([
+  '__init__.py',
+  'bigvia.py',
+  'block.py',
+  'configuration.py',
+  'hfns1.py',
+  'hfns2.py',
+  'hfns3.py',
+  'hfns4.py',
+  'htree.py',
+  'iospecs.py',
+  'matrix.py',
+  'meson.build',
+  'rsmt.py',
+  'spares.py',
+  'timing.py',
+])
diff --git a/cumulus/src/plugins/chip/meson.build b/cumulus/src/plugins/chip/meson.build
new file mode 100644
index 00000000..7e6895f0
--- /dev/null
+++ b/cumulus/src/plugins/chip/meson.build
@@ -0,0 +1,10 @@
+chip = files([
+  '__init__.py',
+  'chip.py',
+  'configuration.py',
+  'constants.py',
+  'corona.py',
+  'pads.py',
+  'power.py',
+  'powerplane.py',
+])
diff --git a/cumulus/src/plugins/core2chip/meson.build b/cumulus/src/plugins/core2chip/meson.build
new file mode 100644
index 00000000..19b54a45
--- /dev/null
+++ b/cumulus/src/plugins/core2chip/meson.build
@@ -0,0 +1,10 @@
+core2chip = files([
+  '__init__.py',
+  'cmos.py',
+  'core2chip.py',
+  'libresocio.py',
+  'niolib.py',
+  'phlib.py',
+  'phlib80.py',
+  'sky130.py',
+])
diff --git a/cumulus/src/plugins/harness/meson.build b/cumulus/src/plugins/harness/meson.build
new file mode 100644
index 00000000..a9df2629
--- /dev/null
+++ b/cumulus/src/plugins/harness/meson.build
@@ -0,0 +1,4 @@
+harness = files([
+  '__init__.py',
+  'pads.py',
+])
diff --git a/cumulus/src/plugins/macro/meson.build b/cumulus/src/plugins/macro/meson.build
new file mode 100644
index 00000000..d9b49c16
--- /dev/null
+++ b/cumulus/src/plugins/macro/meson.build
@@ -0,0 +1,4 @@
+macro = files([
+  '__init__.py',
+  'macro.py',
+])
diff --git a/cumulus/src/plugins/meson.build b/cumulus/src/plugins/meson.build
new file mode 100644
index 00000000..285226d7
--- /dev/null
+++ b/cumulus/src/plugins/meson.build
@@ -0,0 +1,19 @@
+subdir('block')
+subdir('chip')
+subdir('core2chip')
+subdir('harness')
+subdir('macro')
+subdir('sram')
+
+plugins = files([
+  '__init__.py',
+  'aboutwindow.py',
+  'checks.py',
+  'conductor.py',
+  'matrixplacer.py',
+  'rsave.py',
+  'rsaveall.py',
+  's2r.py',
+  'stats.py',
+  'utils.py',
+])
diff --git a/cumulus/src/plugins/sram/meson.build b/cumulus/src/plugins/sram/meson.build
new file mode 100644
index 00000000..301ae542
--- /dev/null
+++ b/cumulus/src/plugins/sram/meson.build
@@ -0,0 +1,7 @@
+sram = files([
+  '__init__.py',
+  'sram.py',
+  'sram_256x32.py',
+  'sramplacer1.py',
+  'sramplacer2.py',
+])
diff --git a/cumulus/src/tools/meson.build b/cumulus/src/tools/meson.build
new file mode 100644
index 00000000..0369a32c
--- /dev/null
+++ b/cumulus/src/tools/meson.build
@@ -0,0 +1,5 @@
+tools = files([
+  'blif2vst.py',
+  'px2mpx.py',
+  'yosys.py',
+])
diff --git a/equinox/meson.build b/equinox/meson.build
new file mode 100644
index 00000000..98348d7b
--- /dev/null
+++ b/equinox/meson.build
@@ -0,0 +1,8 @@
+subdir('src')
+
+Equinox = declare_dependency(
+  link_with: [equinox],
+  include_directories: [equinox_includes],
+  dependencies: [CrlCore]
+)
+
diff --git a/equinox/src/meson.build b/equinox/src/meson.build
new file mode 100644
index 00000000..d20daae4
--- /dev/null
+++ b/equinox/src/meson.build
@@ -0,0 +1,29 @@
+equinox_mocs = qt.compile_moc(
+  headers: [
+    'equinox/GraphicEquinoxEngine.h',
+  ],
+  dependencies: [CrlCore],
+)
+
+
+equinox_includes = include_directories('.', 'intervalTree/src')
+equinox = shared_library(
+  'equinox',
+
+  'EquinoxFilters.cpp',
+  'EquinoxCollections.cpp',
+  'Equi.cpp',
+  'TileSweepLine.cpp',
+  'Tile.cpp',
+  'Strategy.cpp',
+  'EquinoxEngine.cpp',
+  'UnionFind.cpp',
+  'GraphicEquinoxEngine.cpp',
+  'intervalTree/src/IntervalTree.cpp',
+  equinox_mocs,
+
+  include_directories: equinox_includes,
+  dependencies: [CrlCore],
+  install: true,
+)
+
diff --git a/etesian/meson.build b/etesian/meson.build
new file mode 100644
index 00000000..0a58bdad
--- /dev/null
+++ b/etesian/meson.build
@@ -0,0 +1,8 @@
+subdir('src')
+
+Etesian = declare_dependency(
+  link_with: [etesian],
+  include_directories: include_directories('src'),
+  dependencies: [Hurricane, CrlCore, Coloquinte]
+)
+
diff --git a/etesian/src/etesian/EtesianEngine.h b/etesian/src/etesian/EtesianEngine.h
index 01269b90..03af530a 100644
--- a/etesian/src/etesian/EtesianEngine.h
+++ b/etesian/src/etesian/EtesianEngine.h
@@ -18,7 +18,7 @@
 #include <tuple>
 #include <iostream>
 #include <unordered_map>
-#include "coloquinte/coloquinte.hpp"
+#include "coloquinte.hpp"
 
 #include "hurricane/Timer.h"
 #include "hurricane/Name.h"
diff --git a/etesian/src/meson.build b/etesian/src/meson.build
new file mode 100644
index 00000000..ee63892d
--- /dev/null
+++ b/etesian/src/meson.build
@@ -0,0 +1,37 @@
+etesian_mocs = qt.compile_moc(
+  headers: [
+    'etesian/GraphicEtesianEngine.h',
+  ],
+  dependencies: [Hurricane, CrlCore, Coloquinte],
+)
+
+etesian = shared_library(
+  'etesian',
+  'Configuration.cpp',
+  'HFNS.cpp',
+  'AddFeeds.cpp',
+  'Placement.cpp',
+  'FlattenPower.cpp',
+  'FeedCells.cpp',
+  'BufferCells.cpp',
+  'BloatCells.cpp',
+  'BloatProperty.cpp',
+  'EtesianEngine.cpp',
+  'GraphicEtesianEngine.cpp',
+  etesian_mocs,
+  dependencies: [Hurricane, CrlCore, Coloquinte],
+  install: true,
+)
+
+py.extension_module(
+  'Etesian',
+  'PyEtesian.cpp',
+  'PyEtesianEngine.cpp',
+  'PyGraphicEtesianEngine.cpp',
+
+  link_with: [configuration],
+  dependencies: [Hurricane, CrlCore, Coloquinte],
+  install: true,
+  subdir: 'coriolis'
+)
+
diff --git a/flute/meson.build b/flute/meson.build
new file mode 100644
index 00000000..b97036a4
--- /dev/null
+++ b/flute/meson.build
@@ -0,0 +1,8 @@
+subdir('src/3.1/')
+
+Flute = declare_dependency(
+  link_with: [flute],
+  include_directories: include_directories('src/3.1'),
+  dependencies: [Hurricane, CrlCore]
+)
+
diff --git a/flute/src/3.1/meson.build b/flute/src/3.1/meson.build
new file mode 100644
index 00000000..5d8abf49
--- /dev/null
+++ b/flute/src/3.1/meson.build
@@ -0,0 +1,34 @@
+flute_includes = include_directories('.')
+
+flute = shared_library(
+  'flute',
+
+  'flute.cpp',
+  'flute_mst.cpp',
+  'dist.cpp',
+  'dl.cpp',
+  'err.cpp',
+  'mst2.cpp',
+  'heap.cpp',
+  'neighbors.cpp',
+  dependencies: [Hurricane],
+  include_directories: flute_includes,
+  install: true,
+)
+
+
+py.extension_module(
+  'Flute',
+  'PyFlute.cpp',
+  dependencies: [py_deps, Hurricane, CrlCore],
+  include_directories: flute_includes,
+  subdir: 'coriolis',
+  install: true
+)
+
+
+install_data(
+  'POST9.dat',
+  'POWV9.dat',
+  install_dir: py.get_install_dir(pure: false) / 'coriolis'
+)
diff --git a/hurricane/meson.build b/hurricane/meson.build
index 5e588813..2c055560 100644
--- a/hurricane/meson.build
+++ b/hurricane/meson.build
@@ -1,6 +1,4 @@
 bzip2 = cc.find_library('bz2', required: true)
 rapidjson = dependency('RapidJSON', required: true)
-flex = find_program('flex', required: true)
-bison = find_program('bison', required: true)
 subdir('src')
 
diff --git a/hurricane/src/analog/meson.build b/hurricane/src/analog/meson.build
index 92e7a041..771ddbbe 100644
--- a/hurricane/src/analog/meson.build
+++ b/hurricane/src/analog/meson.build
@@ -1,3 +1,38 @@
+analog_py_files = files([ 
+  'PyAnalog.cpp',
+  'PyCapacitorFamily.cpp',
+  'PyCapacitorParameter.cpp',
+  'PyCascode.cpp',
+  'PyChoiceParameter.cpp',
+  'PyCommonDrain.cpp',
+  'PyCommonGatePair.cpp',
+  'PyCommonSourcePair.cpp',
+  'PyCrossCoupledPair.cpp',
+  'PyDevice.cpp',
+  'PyDifferentialPair.cpp',
+  'PyFormFactorParameter.cpp',
+  'PyLayoutGenerator.cpp',
+  'PyLevelShifter.cpp',
+  'PyMCheckBoxParameter.cpp',
+  'PyMultiCapacitor.cpp',
+  'PyMatrix.cpp',
+  'PyParameter.cpp',
+  'PySimpleCurrentMirror.cpp',
+  'PySpinBoxParameter.cpp',
+  'PyStepParameter.cpp',
+  'PyStringParameter.cpp',
+  'PyFloatParameter.cpp',
+  'PyTransistor.cpp',
+  'PyTransistorFamily.cpp',
+  'PyTransistorPair.cpp',
+  'PyMatrixParameter.cpp',
+  'PyCapacitiesParameter.cpp',
+  'PyMultiCapacitor.cpp',
+  'PyResistorFamily.cpp',
+  'PyResistor.cpp'
+])
+
+
 analog = shared_library(
   'analog',
   'AnalogCellExtension.cpp',
@@ -39,50 +74,20 @@ analog = shared_library(
   'MetaResistor.cpp',
   'ResistorFamily.cpp',
   'Resistor.cpp',
- 
-  'PyAnalog.cpp',
-  'PyCapacitorFamily.cpp',
-  'PyCapacitorParameter.cpp',
-  'PyCascode.cpp',
-  'PyChoiceParameter.cpp',
-  'PyCommonDrain.cpp',
-  'PyCommonGatePair.cpp',
-  'PyCommonSourcePair.cpp',
-  'PyCrossCoupledPair.cpp',
-  'PyDevice.cpp',
-  'PyDifferentialPair.cpp',
-  'PyFormFactorParameter.cpp',
-  'PyLayoutGenerator.cpp',
-  'PyLevelShifter.cpp',
-  'PyMCheckBoxParameter.cpp',
-  'PyMultiCapacitor.cpp',
-  'PyMatrix.cpp',
-  'PyParameter.cpp',
-  'PySimpleCurrentMirror.cpp',
-  'PySpinBoxParameter.cpp',
-  'PyStepParameter.cpp',
-  'PyStringParameter.cpp',
-  'PyFloatParameter.cpp',
-  'PyTransistor.cpp',
-  'PyTransistorFamily.cpp',
-  'PyTransistorPair.cpp',
-  'PyMatrixParameter.cpp',
-  'PyCapacitiesParameter.cpp',
-  'PyMultiCapacitor.cpp',
-  'PyResistorFamily.cpp',
-  'PyResistor.cpp',
-
+  analog_py_files,
   dependencies: [qt_deps, py_deps, boost],
-  link_with: [hurricane, isobar, utils],
-  include_directories: includes
+  link_with: [hurricane, isobar, utilities],
+  include_directories: hurricane_includes,
+  install: true,
 ) 
 
 py.extension_module(
   'Analog',
-  dependencies: [qt_deps, py_deps, boost, rapidjson],
-  link_with: [hurricane, utils, configuration, pytypemanager, isobar, analog],
-  include_directories: includes
+  analog_py_files,
+  dependencies: [qt_deps, py_mod_deps, boost, rapidjson],
+  link_with: [hurricane, utilities, configuration, pytypemanager, isobar, analog],
+  include_directories: hurricane_includes,
+  install: true,
+  subdir: 'coriolis'
 ) 
 
-
-
diff --git a/hurricane/src/configuration/meson.build b/hurricane/src/configuration/meson.build
index d6d7339b..ee903ce1 100644
--- a/hurricane/src/configuration/meson.build
+++ b/hurricane/src/configuration/meson.build
@@ -7,7 +7,7 @@ mocs = qt.compile_moc(
     'hurricane/configuration/LogWidget.h',
     'hurricane/configuration/ConfigurationWidget.h',
     'hurricane/configuration/ConfEditorWidget.h'  ],
-  include_directories: includes
+  include_directories: hurricane_includes
 )
 
 resources = qt.compile_resources(
@@ -27,8 +27,9 @@ configuration = shared_library(
   mocs,
   resources,
   dependencies: [qt_deps, boost],
-  link_with: [hurricane, isobar, utils],
-  include_directories: includes
+  link_with: [hurricane, isobar, utilities],
+  include_directories: hurricane_includes,
+  install: true,
 )
 
 pytypemanager = shared_library(
@@ -37,7 +38,8 @@ pytypemanager = shared_library(
   'PyTypeManager.cpp',
   dependencies: [qt_deps, boost, py_deps],
   link_with: [hurricane, isobar],
-  include_directories: includes
+  include_directories: hurricane_includes,
+  install: true,
 )
 
 py.extension_module(
@@ -46,9 +48,11 @@ py.extension_module(
   'PyConfiguration.cpp',
   'PyLayoutDescription.cpp',
   'PyCfg.cpp',
-  dependencies: [qt_deps, py_deps, boost],
+  dependencies: [qt_deps, py_mod_deps, boost],
   link_with: [isobar, hurricane, configuration, pytypemanager],
-  include_directories: includes
+  include_directories: hurricane_includes,
+  install: true,
+  subdir: 'coriolis'
 ) 
 
 py.extension_module(
@@ -67,7 +71,9 @@ py.extension_module(
   'PyDiffusionLayer.cpp',
   'PyTransistorLayer.cpp',
   'PyHurricane3.cpp',
-  dependencies: hurricane_deps,
+  dependencies: [qt_deps, py_mod_deps, boost],
   link_with: [hurricane, configuration, pytypemanager],
-  include_directories: includes
+  include_directories: hurricane_includes,
+  install: true,
+  subdir: 'coriolis'
 )
diff --git a/hurricane/src/hurricane/meson.build b/hurricane/src/hurricane/meson.build
index 10378683..e78211dc 100644
--- a/hurricane/src/hurricane/meson.build
+++ b/hurricane/src/hurricane/meson.build
@@ -90,8 +90,10 @@ hurricane = shared_library(
   'UnitRule.cpp',
   'PhysicalRule.cpp',
   'TwoLayersPhysicalRule.cpp',
+  'Text.cpp',
 
   dependencies: [qt_deps, boost, rapidjson, bzip2],
-  include_directories: includes
+  include_directories: hurricane_includes,
+  install: true,
 )
 
diff --git a/hurricane/src/isobar/hurricane/isobar/ProxyProperty.h b/hurricane/src/isobar/hurricane/isobar/ProxyProperty.h
index 0d752bc6..5cd6a49b 100644
--- a/hurricane/src/isobar/hurricane/isobar/ProxyProperty.h
+++ b/hurricane/src/isobar/hurricane/isobar/ProxyProperty.h
@@ -50,7 +50,7 @@ using namespace Hurricane;
               void*          getShadow       () const { return _shadow; };
               void*          getShadowMember () const { return (void*)((unsigned long)_shadow+_offset); };
               template<typename DBoType>
-              DBoType*       getAsType       () { return dynamic_cast<DBoType*>(_owner); };
+              DBoType*       getAsType       () { return dynamic_cast<DBoType*>(_owner); }
     public:
       virtual Name           getName         () const { return getPropertyName(); }
       virtual void           onCapturedBy    ( DBo* owner );
diff --git a/hurricane/src/isobar/meson.build b/hurricane/src/isobar/meson.build
index 751fa6f2..ddb7fdf2 100644
--- a/hurricane/src/isobar/meson.build
+++ b/hurricane/src/isobar/meson.build
@@ -1,4 +1,4 @@
-isobar_sources = [
+isobar_sources = files([
   'ProxyProperty.cpp',
   'PythonAttributes.cpp',
   'PyBreakpoint.cpp',
@@ -79,22 +79,15 @@ isobar_sources = [
   'Script.cpp',
   'PyCellViewer.cpp',
   'PyErrorWidget.cpp',
-]
+])
 
 isobar = library(
   'isobar',
   isobar_sources,
   dependencies: [qt_deps, py_deps, boost],
   link_with: [hurricane],
-  include_directories: includes
-)
-
-py.extension_module(
-  'Isobar',
-  isobar_sources,
-  dependencies: [qt_deps, py_deps, boost],
-  link_with: [isobar],
-  include_directories: includes
+  include_directories: hurricane_includes,
+  install: true,
 )
 
 
diff --git a/hurricane/src/meson.build b/hurricane/src/meson.build
index 96ceb982..fb9da920 100644
--- a/hurricane/src/meson.build
+++ b/hurricane/src/meson.build
@@ -1,4 +1,4 @@
-includes = include_directories(
+hurricane_includes = include_directories(
   'hurricane',
   'utilities',
   'isobar',
@@ -16,3 +16,19 @@ subdir('configuration')
 subdir('analog')
 subdir('viewer')
 
+py.extension_module(
+  'Hurricane',
+  isobar_sources,
+  dependencies: [qt_deps, py_mod_deps, boost],
+  link_with: [isobar, viewer],
+  include_directories: hurricane_includes,
+  install: true,
+  subdir: 'coriolis'
+)
+
+Hurricane = declare_dependency(
+  link_with: [viewer,analog,configuration,isobar,utilities,hurricane],
+  include_directories: hurricane_includes,
+  dependencies: [qt_deps, py_deps, boost, rapidjson]
+)
+
diff --git a/hurricane/src/utilities/meson.build b/hurricane/src/utilities/meson.build
index 5f0fe126..6367d4a0 100644
--- a/hurricane/src/utilities/meson.build
+++ b/hurricane/src/utilities/meson.build
@@ -1,7 +1,8 @@
-utils = shared_library(
+utilities = shared_library(
   'utils',
   'Path.cpp',
   'Dots.cpp',
-  link_with: hurricane
+  link_with: hurricane,
+  install: true,
 )
 
diff --git a/hurricane/src/viewer/meson.build b/hurricane/src/viewer/meson.build
index a2be133b..53f21e02 100644
--- a/hurricane/src/viewer/meson.build
+++ b/hurricane/src/viewer/meson.build
@@ -34,13 +34,24 @@ viewer_mocs = qt.compile_moc(
     'hurricane/viewer/ScriptWidget.h',
     'hurricane/viewer/AboutWindow.h'
   ],
-  include_directories: includes
+  include_directories: hurricane_includes
 )
 
 viewer_resources = qt.compile_resources(
   sources: 'CellViewer.qrc'
 )
 
+viewer_py = files([
+  'PyHSVr.cpp',
+  'PyDrawingStyle.cpp',
+  'PyDrawingGroup.cpp',
+  'PyDisplayStyle.cpp',
+  'PyHApplication.cpp',
+  'PyGraphics.cpp',
+  'PyViewer.cpp',
+  'PyAboutWindow.cpp'
+])
+ 
 viewer = shared_library(
   'viewer',
   'HApplication.cpp',
@@ -93,26 +104,22 @@ viewer = shared_library(
   'DesignBlob.cpp',
   'JsonConfiguration.cpp',
   'AboutWindow.cpp',
-  'PyHSVr.cpp',
-  'PyDrawingStyle.cpp',
-  'PyDrawingGroup.cpp',
-  'PyDisplayStyle.cpp',
-  'PyHApplication.cpp',
-  'PyGraphics.cpp',
-  'PyViewer.cpp',
-  'PyAboutWindow.cpp',
+  viewer_py,
   viewer_mocs,
   viewer_resources,
   dependencies: [qt_deps, py_deps,  boost, rapidjson],
-  link_with: [hurricane, utils, configuration, pytypemanager, isobar, analog],
-  include_directories: includes
+  link_with: [hurricane, utilities, configuration, pytypemanager, isobar, analog],
+  include_directories: hurricane_includes,
+  install: true,
 )
 
 py.extension_module(
   'Viewer',
-  dependencies: [qt_deps, py_deps, boost, rapidjson],
-  link_with: [hurricane, utils, configuration, pytypemanager, viewer, isobar, analog],
-  include_directories: includes
+  viewer_py,
+  dependencies: [qt_deps, py_mod_deps, boost, rapidjson],
+  link_with: [hurricane, utilities, configuration, pytypemanager, viewer, isobar, analog],
+  include_directories: hurricane_includes,
+  install: true,
+  subdir: 'coriolis'
 ) 
 
-
diff --git a/karakaze/meson.build b/karakaze/meson.build
new file mode 100644
index 00000000..4d5f338f
--- /dev/null
+++ b/karakaze/meson.build
@@ -0,0 +1 @@
+subdir('python')
diff --git a/karakaze/python/meson.build b/karakaze/python/meson.build
new file mode 100644
index 00000000..abd983aa
--- /dev/null
+++ b/karakaze/python/meson.build
@@ -0,0 +1,9 @@
+py.install_sources(
+  '__init__.py',
+  'oceane.py',
+  'analogdesign.py',
+
+  subdir: 'coriolis/karakaze',
+)
+
+
diff --git a/katana/meson.build b/katana/meson.build
new file mode 100644
index 00000000..bd4f3dd7
--- /dev/null
+++ b/katana/meson.build
@@ -0,0 +1,9 @@
+subdir('src')
+subdir('python')
+
+Katana = declare_dependency(
+  link_with: [katana],
+  include_directories: include_directories('src'),
+  dependencies: [Anabatic]
+)
+
diff --git a/katana/python/meson.build b/katana/python/meson.build
new file mode 100644
index 00000000..11c8e317
--- /dev/null
+++ b/katana/python/meson.build
@@ -0,0 +1,6 @@
+py.install_sources(
+  'initHook.py',
+  subdir: 'coriolis/katana',
+)
+
+
diff --git a/katana/src/meson.build b/katana/src/meson.build
new file mode 100644
index 00000000..df56d9db
--- /dev/null
+++ b/katana/src/meson.build
@@ -0,0 +1,72 @@
+katana_mocs = qt.compile_moc(
+  headers: [
+    'katana/GraphicKatanaEngine.h',
+  ],
+  dependencies: [Anabatic],
+)
+
+katana_py = files([
+  'PyKatana.cpp',
+  'PyKatanaEngine.cpp',
+  'PyGraphicKatanaEngine.cpp',
+  'PyKatanaFlags.cpp',
+])
+
+
+katana = shared_library(
+  'katana',
+
+  'Constants.cpp',
+  'Configuration.cpp',
+  'Block.cpp',
+  'DataNegociate.cpp',
+  'DataSymmetric.cpp',
+  'TrackCost.cpp',
+  'TrackElement.cpp',
+  'TrackElements.cpp',
+  'TrackSegment.cpp',
+  'TrackSegmentRegular.cpp',
+  'TrackSegmentNonPref.cpp',
+  'TrackSegmentWide.cpp',
+  'TrackFixedSegment.cpp',
+  'TrackMarker.cpp',
+  'Track.cpp',
+  'Tracks.cpp',
+  'HorizontalTrack.cpp',
+  'VerticalTrack.cpp',
+  'RoutingPlane.cpp',
+  'Session.cpp',
+  'Manipulator.cpp',
+  'SegmentFsm.cpp',
+  'RoutingEvent.cpp',
+  'RoutingEventQueue.cpp',
+  'RoutingEventHistory.cpp',
+  'RoutingEventLoop.cpp',
+  'NegociateWindow.cpp',
+  'PowerRails.cpp',
+  'PreRouteds.cpp',
+  'ProtectRoutingPads.cpp',
+  'PreProcess.cpp',
+  'BloatProfile.cpp',
+  'GlobalRoute.cpp',
+  'SymmetricRoute.cpp',
+  'KatanaEngine.cpp',
+  'GraphicKatanaEngine.cpp',
+
+  katana_mocs,
+  katana_py,
+  dependencies: [Anabatic],
+  install: true,
+)
+
+py.extension_module(
+  'Katana',
+
+  katana_py,
+
+  link_with: [katana],
+  dependencies: [Anabatic],
+  install: true,
+  subdir: 'coriolis'
+)
+
diff --git a/lefdef/meson.build b/lefdef/meson.build
new file mode 100644
index 00000000..1acdf1a1
--- /dev/null
+++ b/lefdef/meson.build
@@ -0,0 +1,43 @@
+lefdef_includes = include_directories('src/lef/lef', 'src/def/def')
+
+subdir('src/lef')
+subdir('src/def')
+
+lef_generated =  custom_target('lef.tab.cpp',
+  output: [ 'lef.tab.cpp', 'lef.tab.hpp' ],
+  input: lef_grammer,
+  command: [ bison, '-v', '-p lefyy', '-d', '-o@OUTPUT0@', 
+            '@INPUT@' ]
+)
+
+def_generated =  custom_target('def.tab.cpp',
+  output: [ 'def.tab.cpp', 'def.tab.hpp' ],
+  input: def_grammer,
+  command: [ bison, '-v', '-p defyy', '-d', '-o@OUTPUT0@', 
+            '@INPUT@' ]
+)
+
+zlib = dependency('zlib')
+
+lefdef = shared_library(
+  'lefdef',
+  lef_files,
+  def_files,
+  lef_generated,
+  def_generated,
+
+  dependencies: zlib,
+  include_directories: lefdef_includes,
+
+  cpp_args: [
+    '-Wno-format-extra-args',
+    '-Wno-error=unused-but-set-variable',
+    '-Wno-reorder-ctor',
+    '-Wno-format'
+  ],
+)
+
+LefDef = declare_dependency(
+  link_with: lefdef,
+  include_directories: lefdef_includes
+)
diff --git a/lefdef/src/def/meson.build b/lefdef/src/def/meson.build
new file mode 100644
index 00000000..0d037bd4
--- /dev/null
+++ b/lefdef/src/def/meson.build
@@ -0,0 +1,37 @@
+def_files = files([
+  'def/def_keywords.cpp',
+  'def/defiAlias.cpp',
+  'def/defiAssertion.cpp',
+  'def/defiBlockage.cpp',
+  'def/defiComponent.cpp',
+  'def/defiDebug.cpp',
+  'def/defiFPC.cpp',
+  'def/defiFill.cpp',
+  'def/defiGroup.cpp',
+  'def/defiIOTiming.cpp',
+  'def/defiMisc.cpp',
+  'def/defiNet.cpp',
+  'def/defiNonDefault.cpp',
+  'def/defiPartition.cpp',
+  'def/defiPath.cpp',
+  'def/defiPinCap.cpp',
+  'def/defiPinProp.cpp',
+  'def/defiProp.cpp',
+  'def/defiPropType.cpp',
+  'def/defiRegion.cpp',
+  'def/defiRowTrack.cpp',
+  'def/defiScanchain.cpp',
+  'def/defiSite.cpp',
+  'def/defiSlot.cpp',
+  'def/defiTimingDisable.cpp',
+  'def/defiUtil.cpp',
+  'def/defiVia.cpp',
+  'def/defrCallbacks.cpp',
+  'def/defrData.cpp',
+  'def/defrReader.cpp',
+  'def/defrSettings.cpp',
+  'def/defwWriter.cpp',
+  'def/defwWriterCalls.cpp',
+])
+
+def_grammer = files('def/def.y')
diff --git a/lefdef/src/lef/meson.build b/lefdef/src/lef/meson.build
new file mode 100644
index 00000000..3cb80ceb
--- /dev/null
+++ b/lefdef/src/lef/meson.build
@@ -0,0 +1,26 @@
+lef_files = files ([
+  'lef/crypt.cpp',
+  'lef/lef_keywords.cpp',
+  'lef/lefiArray.cpp',
+  'lef/lefiCrossTalk.cpp',
+  'lef/lefiDebug.cpp',
+  'lef/lefiEncryptInt.cpp',
+  'lef/lefiLayer.cpp',
+  'lef/lefiMacro.cpp',
+  'lef/lefiMisc.cpp',
+  'lef/lefiNonDefault.cpp',
+  'lef/lefiProp.cpp',
+  'lef/lefiPropType.cpp',
+  'lef/lefiTBExt.cpp',
+  'lef/lefiUnits.cpp',
+  'lef/lefiVia.cpp',
+  'lef/lefiViaRule.cpp',
+  'lef/lefrCallbacks.cpp',
+  'lef/lefrData.cpp',
+  'lef/lefrReader.cpp',
+  'lef/lefrSettings.cpp',
+  'lef/lefwWriter.cpp',
+  'lef/lefwWriterCalls.cpp',
+])
+
+lef_grammer = files('lef/lef.y')
diff --git a/meson.build b/meson.build
index acc10030..2a4510bd 100644
--- a/meson.build
+++ b/meson.build
@@ -2,7 +2,7 @@ project(
   'coriolis-eda',
   'c','cpp',
    version: '2.5.5',
-   meson_version: '>= 0.63.0',
+   meson_version: '>= 1.2.0',
    default_options: [
      'buildtype=debugoptimized',
      'c_std=c99',
@@ -20,11 +20,23 @@ add_project_arguments(
   '-Wno-return-type-c-linkage',
   '-Wno-unused-variable',
   '-Wno-#pragma-messages',
+  '-Wno-unknown-pragmas',
+  '-Wno-unused-but-set-variable',
+  '-Wno-overloaded-virtual',
   language: ['c','cpp']
 )
 
-py = import('python').find_installation()
-py_deps = dependency('python3-embed', required: true)
+if get_option('check-database')
+  add_project_arguments('-DCHECK_DATABASE')
+endif
+
+py = import('python').find_installation(pure:false)
+py_deps = dependency('python3-embed', required: false)
+if not py_deps.found()
+  py_deps = dependency('python3', required: true)
+endif
+
+py_mod_deps = declare_dependency(dependencies: py_deps, compile_args: '-D__PYTHON_MODULE__=1')
 
 qt = import('qt5')
 qt_deps = dependency('qt5',
@@ -32,6 +44,46 @@ qt_deps = dependency('qt5',
   required:true
 )
 
-boost = dependency('boost', required: true)
+cmake =import('cmake')
+
+boost = dependency('boost', modules: ['program_options'], required: true)
+libxml2 = dependency('libxml-2.0', required: true)
+flex = find_program('flex', required: true)
+bison = find_program('bison', required: true)
+thread_dep = dependency('threads')
+
+if build_machine.system() == 'darwin'
+  add_project_arguments('-mmacosx-version-min=13.0', language: ['c','cpp'])
+
+  add_project_link_arguments('-Wl,-rpath,@loader_path/', language: ['c','cpp'])
+  add_project_link_arguments('-Wl,-rpath,@loader_path/../lib/python' + py.language_version() + '/site-packages/coriolis', language: ['c','cpp'])
+
+  qt5qwt6 = dependency('Qt5Qwt6', required: true)
+  qwt_framework = qt5qwt6.get_pkgconfig_variable('libdir') / 'qwt.framework/Versions/6/Headers/'
+  qwt = declare_dependency(include_directories: include_directories(qwt_framework), dependencies: qt5qwt6)
+
+else
+  qwt = dependency('qwt', required: false)
+  if not qwt.found()
+    qwt = dependency('Qt5Qwt6', required: true)
+  endif
+endif
+
+#not ideal, hopefully coloquinte can switch to useing more modern targets, or to using meson!
+coloquinte_sub = subproject('coloquinte')
+Coloquinte = coloquinte_sub.get_variable('coloquinte_dep')
 
 subdir('hurricane')
+subdir('lefdef')
+subdir('crlcore')
+subdir('flute')
+subdir('etesian')
+subdir('anabatic')
+subdir('katana')
+subdir('equinox')
+subdir('solstice')
+subdir('oroshi')
+subdir('bora')
+subdir('unicorn')
+subdir('cumulus')
+
diff --git a/meson.options b/meson.options
new file mode 100644
index 00000000..291d9c58
--- /dev/null
+++ b/meson.options
@@ -0,0 +1 @@
+option('check-database', type : 'boolean', value : false, description: 'Build with database checking enabled. Very slow!')
diff --git a/oroshi/meson.build b/oroshi/meson.build
new file mode 100644
index 00000000..d9f0ed5a
--- /dev/null
+++ b/oroshi/meson.build
@@ -0,0 +1,6 @@
+subdir('python')
+
+Oroshi = declare_dependency(
+  dependencies: [CrlCore]
+)
+
diff --git a/oroshi/python/meson.build b/oroshi/python/meson.build
new file mode 100644
index 00000000..d3a76d40
--- /dev/null
+++ b/oroshi/python/meson.build
@@ -0,0 +1,22 @@
+py.install_sources(
+  '__init__.py',
+  'dtr.py',
+  'stack.py',
+  'paramsmatrix.py',
+  'wip_transistor.py',
+  'wip_dp.py',
+  'wip_csp.py',
+  'nonunitcapacitor.py',
+  'capacitorunit.py',
+  'capacitormatrix.py',
+  'capacitorvrtracks.py',
+  'capacitorrouted.py',
+  'capacitorroutedsingle.py',
+  'multicapacitor.py',
+  'resistorsnake.py',
+  'resistor.py',
+
+  subdir: 'coriolis/oroshi',
+)
+
+
diff --git a/pyproject.toml b/pyproject.toml
index bca07dbd..133dc9c9 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -2,7 +2,7 @@
 name = "coriolis-eda"
 version = "2.5.5"
 description = "Place and Route for semiconductors"
-authors = ["Jean-Paul Chaput <Jean-Paul.Chaput@lip6.fr>"]
+authors = [ { name = "Coriolis EDA Contributers" } ]
 readme = "README.rst"
 homepage = "https://github.com/lip6/coriolis"
 repository = "https://github.com/lip6/coriolis"
diff --git a/solstice/meson.build b/solstice/meson.build
new file mode 100644
index 00000000..60a53e89
--- /dev/null
+++ b/solstice/meson.build
@@ -0,0 +1,8 @@
+subdir('src')
+
+Solstice = declare_dependency(
+  link_with: [solstice],
+  include_directories: include_directories('src'),
+  dependencies: [Equinox]
+)
+
diff --git a/solstice/src/meson.build b/solstice/src/meson.build
new file mode 100644
index 00000000..30161e5f
--- /dev/null
+++ b/solstice/src/meson.build
@@ -0,0 +1,31 @@
+solstice_mocs = qt.compile_moc(
+  headers: [
+    'solstice/RoutingErrorListModel.h',
+    'solstice/RoutingErrorListWidget.h',
+    'solstice/TabRoutingErrorList.h',
+    'solstice/GraphicSolsticeEngine.h',
+  ],
+  dependencies: [Equinox],
+)
+
+solstice = shared_library(
+  'solstice',
+
+  'Brick.cpp',
+  'RoutingError.cpp',
+  'BrickSweepLine.cpp',
+  'SolsticeEngine.cpp',
+  'ShortCircuitError.cpp',
+  'GraphicSolsticeEngine.cpp',
+  'RoutingErrorListModel.cpp',
+  'DisconnectError.cpp',
+  'RoutingErrorListWidget.cpp',
+  'TabRoutingErrorList.cpp',
+  'RoutingErrorInformations.cpp',
+
+  solstice_mocs,
+
+  dependencies: [Equinox],
+  install: true,
+)
+
diff --git a/subprojects/coloquinte b/subprojects/coloquinte
new file mode 160000
index 00000000..afa06f44
--- /dev/null
+++ b/subprojects/coloquinte
@@ -0,0 +1 @@
+Subproject commit afa06f4446a5e52c732b5b77ea0dbb0549e7899d
diff --git a/unicorn/meson.build b/unicorn/meson.build
new file mode 100644
index 00000000..772c4f58
--- /dev/null
+++ b/unicorn/meson.build
@@ -0,0 +1,9 @@
+subdir('src')
+subdir('python')
+
+Unicorn = declare_dependency(
+  link_with: [unicorn],
+  include_directories: include_directories('src'),
+  dependencies: [Katana]
+)
+
diff --git a/unicorn/python/meson.build b/unicorn/python/meson.build
new file mode 100644
index 00000000..5cae201c
--- /dev/null
+++ b/unicorn/python/meson.build
@@ -0,0 +1,6 @@
+py.install_sources(
+  'initHook.py',
+  subdir: 'coriolis/unicorn',
+)
+
+
diff --git a/unicorn/src/meson.build b/unicorn/src/meson.build
new file mode 100644
index 00000000..b2ed2211
--- /dev/null
+++ b/unicorn/src/meson.build
@@ -0,0 +1,44 @@
+unicorn_mocs = qt.compile_moc(
+  headers: [
+    'unicorn/UnicornGui.h',
+    'unicorn/OpenCellDialog.h',
+    'unicorn/SaveCellDialog.h',
+    'unicorn/ImportCellDialog.h',
+    'unicorn/ExportCellDialog.h',
+  ],
+  dependencies: [Katana, CrlCore],
+)
+
+unicorn_py = files([
+  'PyUnicorn.cpp',
+  'PyUnicornGui.cpp',
+])
+
+
+unicorn = shared_library(
+  'unicorn',
+
+  'ImportCell.cpp',
+  'OpenCellDialog.cpp',
+  'SaveCellDialog.cpp',
+  'ImportCellDialog.cpp',
+  'ExportCellDialog.cpp',
+  'UnicornGui.cpp',
+
+  unicorn_mocs,
+  unicorn_py,
+  dependencies: [Katana, CrlCore],
+  install: true,
+)
+
+py.extension_module(
+  'Unicorn',
+
+  unicorn_py,
+
+  link_with: [unicorn],
+  dependencies: [Katana],
+  install: true,
+  subdir: 'coriolis'
+)
+