fix all the stupid paths

.SRCINFO

@@ -1,6 +1,6 @@
 pkgbase = freecad-git
 	pkgdesc = A general purpose 3D CAD modeler - git checkout
-	pkgver = 0.19.r581.g20e756306d
+	pkgver = 0.19.r582.g0cfea3fee3
 	pkgrel = 1
 	epoch = 0
 	url = https://www.freecadweb.org/

.gitignore

@@ -3,3 +3,4 @@ pkg/
 FreeCAD/
 *.tar.xz
 *.tar.gz
+*.tar.zst

PKGBUILD

@@ -1,7 +1,7 @@
 # Maintainer: Grey Christoforo <first name at last name dot net>
 
 pkgname=freecad-git
-pkgver=0.19.r581.g20e756306d
+pkgver=0.19.r582.g0cfea3fee3
 pkgrel=1
 epoch=0
 pkgdesc='A general purpose 3D CAD modeler - git checkout'
@@ -64,17 +64,16 @@ pkgver() {
 prepare() {
   cd FreeCAD
 
-  # add support for vtk version 9
-  curl https://github.com/wwmayer/FreeCAD/commit/52599f771fa934ceeb11a970c3639bfa8f90411e.patch | patch -p1 --forward || true
-
   #git revert --no-commit 663ac994a794606e56d086cac85598517bd323dc
   #git checkout 927fdc9edc
 }
 
+_destdir="/usr"
+
 build() {
   cd FreeCAD
 
-  cmake -Wno-dev \
+  cmake -Wno-dev -G Ninja -B build_dir -S . \
     -D BUILD_ENABLE_CXX_STD=C++14 \
     -D BUILD_QT5=ON \
     -D BUILD_FEM=ON \
@@ -82,8 +81,8 @@ build() {
     -D BUILD_MESH_PART=ON \
     -D BUILD_SHIP=ON \
     -D BUILD_ASSEMBLY=OFF \
+    -D BUILD_COMPLETE=ON \
     -D BUILD_PLOT=ON \
-    -D CMAKE_INSTALL_PREFIX="" \
     -D CMAKE_BUILD_TYPE=None \
     -D CMAKE_C_FLAGS="${CFLAGS} -fPIC -w" \
     -D CMAKE_CXX_FLAGS="${CXXFLAGS} -fPIC -w" \
@@ -91,9 +90,13 @@ build() {
     -D FREECAD_USE_OCC_VARIANT="Official Version" \
     -D FREECAD_USE_QT_FILEDIALOG=ON \
     -D PYTHON_EXECUTABLE=/usr/bin/python \
-    -G Ninja \
-    -B build_dir \
-    -S .
+    -D INSTALL_TO_SITEPACKAGES=ON \
+    -D CMAKE_INSTALL_PREFIX="${_destdir}/lib/freecad" \
+    -D CMAKE_INSTALL_BINDIR=bin \
+    -D CMAKE_INSTALL_LIBDIR='../../lib' \
+    -D CMAKE_INSTALL_DATADIR='../../share/freecad' \
+    -D CMAKE_INSTALL_DATAROOTDIR='../../share' \
+    -D CMAKE_INSTALL_DOCDIR='../../share/doc/freecad'
 
   cmake --build build_dir
 }
@@ -102,7 +105,10 @@ check() {
   cd FreeCAD
   DESTDIR=check cmake --build build_dir -- install
 
-  cd build_dir/check
+  cd "build_dir/check/${_destdir}"
+  mkdir -p bin
+  ln -sf "../lib/freecad/bin/FreeCADCmd" bin/FreeCADCmd
+  export PATH_TO_FREECAD_LIBDIR="$(pwd)/lib"
   export LD_LIBRARY_PATH="$(pwd)/lib"
   export PYTHONPATH="$(pwd)/lib"
   bin/FreeCADCmd --console --run-test 0
@@ -110,25 +116,32 @@ check() {
 
 package() {
   cd FreeCAD
-  local _destdir=/usr  # maybe this belongs in /opt/freecad-git
-  DESTDIR="${pkgdir}${_destdir}" cmake --build build_dir -- install
+  DESTDIR="${pkgdir}" cmake --build build_dir -- install
 
-  # fix some bad install locations
-  mkdir -p "${pkgdir}${_destdir}"/share/freecad
-  mv "${pkgdir}${_destdir}"/share/{examples,Mod,Gui} "${pkgdir}${_destdir}"/share/freecad
+  # get python site package folder in the right place
+  cp -a "${pkgdir}${_destdir}"/lib/freecad/lib "${pkgdir}${_destdir}"
+  rm -rf "${pkgdir}${_destdir}"/lib/freecad/lib
 
-  # fix Ext & Mod locations
-  mkdir -p "${pkgdir}${_destdir}"/lib/freecad
-  mv "${pkgdir}${_destdir}"/{Ext,Mod,bin} "${pkgdir}${_destdir}"/lib/freecad
+  # link all the .sos into python site package dir
+  python_site_packages="$(python -c 'import sys; print(sys.path[-1])')"
+  mkdir -p "${pkgdir}/${python_site_packages}"
+  FILES="${pkgdir}${_destdir}"/lib/*.so
+  for f in $FILES
+  do
+    ln -s ${_destdir}/lib/$(basename $f) "${pkgdir}/${python_site_packages}/$(basename $f)"
+  done
 
   # links for bin
   mkdir -p "${pkgdir}${_destdir}"/bin
   FILES="${pkgdir}${_destdir}"/lib/freecad/bin/*
   for f in $FILES
   do
-    ln -s ${_destdir}/lib/freecad/bin/$(basename $f) "${pkgdir}${_destdir}"/bin/$(basename $f)
+    ln -s '../lib/freecad/bin/'$(basename $f) "${pkgdir}${_destdir}"/bin/$(basename $f)
   done
 
-  install -Dt "${pkgdir}/usr/share/licenses/${pkgname}" -m644 "${pkgdir}${_destdir}"/share/License.txt
-  install -Dt "${pkgdir}/usr/share/licenses/${pkgname}" -m644 LICENSE
+  # env var for __init__.py
+  mkdir -p "${pkgdir}"/etc/profile.d
+  echo "export PATH_TO_FREECAD_LIBDIR=${_destdir}/lib" > "${pkgdir}"/etc/profile.d/freecad.sh
+
+  install -Dt "${pkgdir}${_destdir}/share/licenses/${pkgname}" -m644 LICENSE
 }