Make lib build directory if it doesn't exist

.github/build-manylinux-wheels

@@ -32,6 +32,7 @@ for PYROOT in /opt/python/cp*; do
   export Python3_EXECUTABLE="$PYROOT/bin/python"
   export Python3_INCLUDE_DIR="$(find "$PYROOT/include/" \
     -mindepth 1 -maxdepth 1 -type d)"
+  # "$Python3_EXECUTABLE" -m pip wheel /io/ --no-clean -w /io/dist/
   "$Python3_EXECUTABLE" -m build
 done
 unset GLOBIGNORE

setup.py

@@ -40,16 +40,29 @@ def build_cmake(self, exts):
 
         # Move shared objects to the build lib location
         # TODO probably should just output them there from CMake... but eh
+        print("MAKING %s" % build_lib_dir)
+        os.makedirs(build_lib_dir, exist_ok=True)
+        print("MOVING %s -> %s" %
+              (os.path.join(build_dir, 'gtsam', 'python', 'gtsam',
+                            gtsam_so), os.path.join(build_lib_dir, gtsam_so)))
         shutil.copy(
             os.path.join(build_dir, 'gtsam', 'python', 'gtsam', gtsam_so),
             os.path.join(build_lib_dir, gtsam_so))
+        print("MOVING %s -> %s" %
+              (os.path.join(build_dir, gtsam_quadrics_so),
+               os.path.join(build_lib_dir, gtsam_quadrics_so)))
         shutil.copy(os.path.join(build_dir, gtsam_quadrics_so),
                     os.path.join(build_lib_dir, gtsam_quadrics_so))
 
         # Move shared objects to the shared source location
         # TODO probably should be behind an '--inplace' flag or something...
+        print("MOVING %s -> %s" % (os.path.join(
+            build_lib_dir, gtsam_so), os.path.join(source_dir, gtsam_so)))
         shutil.copy(os.path.join(build_lib_dir, gtsam_so),
                     os.path.join(source_dir, gtsam_so))
+        print("MOVING %s -> %s" %
+              (os.path.join(build_lib_dir, gtsam_quadrics_so),
+               os.path.join(source_dir, gtsam_quadrics_so)))
         shutil.copy(os.path.join(build_lib_dir, gtsam_quadrics_so),
                     os.path.join(source_dir, gtsam_quadrics_so))