chore(python): change version file

we don't want the version file to be included in the package to not
clash with version files of other subpackages, as it should be part of
the bigger concrete namespace package

compiler/Makefile

@@ -161,7 +161,7 @@ release_tarballs:
 	docker container run --rm -v ${PWD}/../tarballs:/tarballs_volume concretefhe-compiler-manylinux:linux_x86_64_tarball cp -r /tarballs/. /tarballs_volume/.
 
 update_python_version:
-	echo "__version__ = \"`git describe --tags --abbrev=0 | grep -e '[0-9].*' -o`\"" > lib/Bindings/Python/concrete/version.py
+	echo "__version__ = \"`git describe --tags --abbrev=0 | grep -e '[0-9].*' -o`\"" > lib/Bindings/Python/version.txt
 
 .PHONY: build-initialized \
 	build-end-to-end-jit \

compiler/lib/Bindings/Python/CMakeLists.txt

@@ -27,7 +27,6 @@ declare_mlir_python_sources(ConcretelangBindingsPythonSources
   ROOT_DIR "${CMAKE_CURRENT_SOURCE_DIR}"
   SOURCES
     concrete/compiler.py
-    concrete/version.py
     concrete/__init__.py
     concrete/lang/__init__.py
     concrete/lang/dialects/__init__.py

compiler/lib/Bindings/Python/concrete/version.py

@@ -1,4 +0,0 @@
-#  Part of the Concrete Compiler Project, under the BSD3 License with Zama Exceptions.
-#  See https://github.com/zama-ai/homomorphizer/blob/master/LICENSE.txt for license information.
-
-__version__ = "0.1.0-rc1"

compiler/lib/Bindings/Python/version.txt

@@ -0,0 +1 @@
+__version__ = "0.1.0-rc1"

compiler/setup.py

@@ -14,7 +14,7 @@ def read(fname):
 def find_version():
     return re.match(
         r"__version__ = \"(?P<version>.+)\"",
-        read("lib/Bindings/Python/concrete/version.py"),
+        read("lib/Bindings/Python/version.txt"),
     ).group("version")