[REL] Add git archival support for setuptools-scm (#1609)

* Add git archival support

* Add a comment about export-subst

(cherry picked from commit 3e022ad)

Author: mdboom

.git_archival.txt

@@ -0,0 +1,3 @@
+node: $Format:%H$
+node-date: $Format:%cI$
+ref-names: $Format:%D$

.gitattributes

@@ -1,9 +1,16 @@
-cuda/_version.py export-subst
-
 * text eol=lf
 
 # we do not own any headers checked in, don't touch them
 *.h binary
 *.hpp binary
 # git should not convert line endings in PNG files
 *.png binary
+*.svg binary
+# SCM syntax highlighting & preventing 3-way merges
+pixi.lock merge=binary linguist-language=YAML linguist-generated=true
+
+# "export-subst" specifies that this file will get filled in with the current
+# commit and tag information when running `git archive`.  This allows
+# `setuptools-scm` to correctly determine the version when building from a git
+# archive.  See #1609.
+.git_archival.txt export-subst

.pre-commit-config.yaml

@@ -31,6 +31,7 @@ repos:
         language: python
         additional_dependencies:
           - https://files.pythonhosted.org/packages/cc/20/ff623b09d963f88bfde16306a54e12ee5ea43e9b597108672ff3a408aad6/pathspec-0.12.1-py3-none-any.whl
+        exclude: '(.*pixi\.lock)|(\.git_archival\.txt)'
 
   - repo: https://github.com/PyCQA/bandit
     rev: 2d0b675b04c80ae42277e10500db06a0a37bae17  # frozen: 1.8.6

cuda_bindings/.git_archival.txt

@@ -0,0 +1 @@
+../.git_archival.txt

cuda_core/.git_archival.txt

@@ -0,0 +1 @@
+../.git_archival.txt

cuda_pathfinder/.git_archival.txt

@@ -0,0 +1 @@
+../.git_archival.txt

cuda_python_test_helpers/.git_archival.txt

@@ -0,0 +1 @@
+../.git_archival.txt