Switch to new package format

recipe.sh

@@ -0,0 +1,33 @@
+# This is the recipe.sh script. It is executed by BPM in a temporary directory when compiling a source package
+# BPM Expects the source code to be extracted into the automatically created 'source' directory which can be accessed using $BPM_SOURCE
+# BPM Expects the output files to be present in the automatically created 'output' directory which can be accessed using $BPM_OUTPUT
+
+# The prepare function is executed in the root of the temp directory
+# This function is used for putting downloaded files to the correct location or applying patches
+prepare() {
+  cd "$BPM_SOURCE"
+  patch -Np1 -i "$BPM_WORKDIR"/stop_using_deprecated_pkg_resources.patch
+}
+
+# The build function is executed in the source directory
+# This function is used to compile the source code
+build() {
+  python3 -m build --wheel --no-isolation .
+}
+
+# The check function is executed in the source directory
+# This function is used to run tests to verify the package has been compiled correctly
+check() {
+  python -m venv --system-site-packages test-env
+  test-env/bin/python -m installer dist/*.whl
+  test-env/bin/python -m unittest discover
+}
+
+# The package function is executed in the source directory
+# This function is used to move the compiled files into the output directory
+package() {
+  python3 -m installer --destdir="$BPM_OUTPUT" dist/*.whl
+
+  # Install package license
+  install -Dm644 "$BPM_SOURCE"/LICENSE "$BPM_OUTPUT"/usr/share/licenses/python-pdftotext/LICENSE
+}