restore original version strategy with no git hash.

pkgs/development/libraries/duckdb/default.nix

@@ -2,7 +2,6 @@
 , stdenv
 , fetchFromGitHub
 , cmake
-, git
 , ninja
 , openssl
 , openjdk11
@@ -21,14 +20,17 @@ stdenv.mkDerivation rec {
   src = fetchFromGitHub {
     owner = pname;
     repo = pname;
-    leaveDotGit = true;
     rev = "v${version}";
-    hash = "sha256-NFkeeTpsxazQOstKUUu0b27hXbnq3U5g/+24BIMqtJY=";
+    hash = "sha256-EKvDH7RwOC4Gu/lturrfnGpzXnJ9azIwAFeuVoa6L/Y=";
   };
 
   patches = [ ./version.patch ];
 
-  nativeBuildInputs = [ cmake git ninja ];
+  postPatch = ''
+    substituteInPlace CMakeLists.txt --subst-var-by DUCKDB_VERSION "v${version}"
+  '';
+
+  nativeBuildInputs = [ cmake ninja ];
   buildInputs = [ openssl ]
     ++ lib.optionals withJdbc [ openjdk11 ]
     ++ lib.optionals withOdbc [ unixODBC ];
@@ -36,7 +38,6 @@ stdenv.mkDerivation rec {
   cmakeFlags = [
     # use similar flags to what is defined in ${src}/.github/workflow/{LinuxRelease,OSX}.yml
     "-DDUCKDB_EXTENSION_CONFIGS=${src}/.github/config/bundled_extensions.cmake"
-    "-DGIT_LAST_TAG=${src.rev}"
     "-DBUILD_ODBC_DRIVER=${enableFeature withOdbc}"
     "-DJDBC_DRIVER=${enableFeature withJdbc}"
   ] ++ lib.optionals doInstallCheck [

pkgs/development/libraries/duckdb/version.patch

@@ -1,18 +1,21 @@
 diff --git a/CMakeLists.txt b/CMakeLists.txt
-index 2b49e11288..0a3eaa7f4e 100644
+index 2b49e11288..0a4a69b9a0 100644
 --- a/CMakeLists.txt
 +++ b/CMakeLists.txt
-@@ -248,22 +248,13 @@ find_package(Git)
- if(Git_FOUND)
-   if (NOT DEFINED GIT_COMMIT_HASH)
-     execute_process(
+@@ -244,52 +244,7 @@ if(${CMAKE_SYSTEM_NAME} STREQUAL "SunOS")
+   set(SUN TRUE)
+ endif()
+ 
+-find_package(Git)
+-if(Git_FOUND)
+-  if (NOT DEFINED GIT_COMMIT_HASH)
+-    execute_process(
 -            COMMAND ${GIT_EXECUTABLE} log -1 --format=%h
-+            COMMAND ${GIT_EXECUTABLE} log -1 --format=%H
-             WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}
-             RESULT_VARIABLE GIT_RESULT
-             OUTPUT_VARIABLE GIT_COMMIT_HASH
-             OUTPUT_STRIP_TRAILING_WHITESPACE)
-   endif()
+-            WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}
+-            RESULT_VARIABLE GIT_RESULT
+-            OUTPUT_VARIABLE GIT_COMMIT_HASH
+-            OUTPUT_STRIP_TRAILING_WHITESPACE)
+-  endif()
 -  execute_process(
 -          COMMAND ${GIT_EXECUTABLE} describe --tags --abbrev=0
 -          WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}
@@ -23,22 +26,35 @@ index 2b49e11288..0a3eaa7f4e 100644
 -          WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}
 -          OUTPUT_VARIABLE GIT_ITERATION
 -          OUTPUT_STRIP_TRAILING_WHITESPACE)
-+  set(GIT_ITERATION "${GIT_LAST_TAG}-0-g${GIT_COMMIT_HASH}")
- else()
-   message("Git NOT FOUND")
- endif()
-diff --git a/scripts/package_build.py b/scripts/package_build.py
-index f0d7535ed0..350d74f877 100644
---- a/scripts/package_build.py
-+++ b/scripts/package_build.py
-@@ -130,7 +130,7 @@ def git_commit_hash():
-     if 'SETUPTOOLS_SCM_PRETEND_HASH' in os.environ:
-         return os.environ['SETUPTOOLS_SCM_PRETEND_HASH']
-     try:
--        return subprocess.check_output(['git', 'log', '-1', '--format=%h']).strip().decode('utf8')
-+        return subprocess.check_output(['git', 'log', '-1', '--format=%H']).strip().decode('utf8')
-     except:
-         return "deadbeeff"
+-else()
+-  message("Git NOT FOUND")
+-endif()
+-
+-if(GIT_RESULT EQUAL "0")
+-  string(REGEX REPLACE "v([0-9]+).[0-9]+.[0-9]+" "\\1" DUCKDB_MAJOR_VERSION "${GIT_LAST_TAG}")
+-  string(REGEX REPLACE "v[0-9]+.([0-9]+).[0-9]+" "\\1" DUCKDB_MINOR_VERSION "${GIT_LAST_TAG}")
+-  string(REGEX REPLACE "v[0-9]+.[0-9]+.([0-9]+)" "\\1" DUCKDB_PATCH_VERSION "${GIT_LAST_TAG}")
+-  string(REGEX REPLACE ".*-([0-9]+)-.*" "\\1" DUCKDB_DEV_ITERATION "${GIT_ITERATION}")
+-
+-  if(DUCKDB_DEV_ITERATION EQUAL 0)
+-    # on a tag; directly use the version
+-    set(DUCKDB_VERSION "${GIT_LAST_TAG}")
+-  else()
+-    # not on a tag, increment the patch version by one and add a -devX suffix
+-    math(EXPR DUCKDB_PATCH_VERSION "${DUCKDB_PATCH_VERSION}+1")
+-    set(DUCKDB_VERSION "v${DUCKDB_MAJOR_VERSION}.${DUCKDB_MINOR_VERSION}.${DUCKDB_PATCH_VERSION}-dev${DUCKDB_DEV_ITERATION}")
+-  endif()
+-else()
+-  # fallback for when building from tarball
+-  set(DUCKDB_MAJOR_VERSION 0)
+-  set(DUCKDB_MINOR_VERSION 0)
+-  set(DUCKDB_PATCH_VERSION 1)
+-  set(DUCKDB_DEV_ITERATION 0)
+-  set(DUCKDB_VERSION "v${DUCKDB_MAJOR_VERSION}.${DUCKDB_MINOR_VERSION}.${DUCKDB_PATCH_VERSION}-dev${DUCKDB_DEV_ITERATION}")
+-endif()
++set(DUCKDB_VERSION "@DUCKDB_VERSION@")
+ 
+ message(STATUS "git hash ${GIT_COMMIT_HASH}, version ${DUCKDB_VERSION}")
  
 diff --git a/tools/pythonpkg/setup.py b/tools/pythonpkg/setup.py
 index fdf2911019..c363cc518a 100644

pkgs/development/python-modules/duckdb/default.nix

@@ -2,7 +2,6 @@
 , buildPythonPackage
 , duckdb
 , fsspec
-, git
 , google-cloud-storage
 , numpy
 , openssl
@@ -34,7 +33,6 @@ buildPythonPackage rec {
   SETUPTOOLS_SCM_PRETEND_VERSION = version;
 
   nativeBuildInputs = [
-    git
     pybind11
     setuptools-scm
   ];