spack/.gitattributes

*.py diff=python
*.lp linguist-language=Prolog
lib/spack/external/* linguist-vendored
*.bat text eol=crlf
git: add .gitattributes file (#13947) Add a line to .gitattributes so that `git grep -p` shows function names properly for `*.py` files. Without this, the class name is shown instead of the function for python files. This also causes diff output to use proper functions as hunk headers in `diff` output. Here's an example with `git grep -p`. Before: $ git grep -p spack_cc var/spack/repos/builtin/packages/athena var/spack/repos/builtin/packages/athena/package.py=class Athena(AutotoolsPackage): var/spack/repos/builtin/packages/athena/package.py: env.set('CC', spack_cc) var/spack/repos/builtin/packages/athena/package.py: env.set('LDR', spack_cc) After: $ git grep -p spack_cc var/spack/repos/builtin/packages/athena var/spack/repos/builtin/packages/athena/package.py= def setup_build_environment(self, env): var/spack/repos/builtin/packages/athena/package.py: env.set('CC', spack_cc) var/spack/repos/builtin/packages/athena/package.py: env.set('LDR', spack_cc) Here's an example with `diff`. Before: $ git show c5da94eb585d503248234ce18f24ffff4bd1f47c [...] @@ -28,6 +29,7 @@ print(u'\\xc3') # make it executable fs.set_executable(script_name) + filter_shebangs_in_directory('.', [script_name]) # read the unicode back in and see whether things work script = ex.Executable('./%s' % script_name) After: $ git show c5da94eb585d503248234ce18f24ffff4bd1f47c [...] @@ -28,6 +29,7 @@ def test_read_unicode(tmpdir): # make it executable fs.set_executable(script_name) + filter_shebangs_in_directory('.', [script_name]) # read the unicode back in and see whether things work script = ex.Executable('./%s' % script_name) 2019-12-02 09:35:38 +00:00			`*.py diff=python`
linguist: update .gitattributes for better linguist parsing (#20639) This adds two lines to `.gitattributes`: - [x] exclude vendored code from GitHub's language calculation - [x] recognize `.lp` files as Prolog (closest language to ASP that linguist supports) It looks like there have been two attempts (https://github.com/github/linguist/issues/3867, https://github.com/github/linguist/issues/4860) to add ASP as a language to Linguist, but it's not widespread enough to be standard yet (or at least the people who submitted the PRs haven't been able to show enough stats to prove it). We'll settle for calling ASP "Prolog" for now as that'll get us some syntax highlighting for `concretize.lp`. 2021-01-01 00:48:50 +00:00			`*.lp linguist-language=Prolog`
			`lib/spack/external/* linguist-vendored`
Windows: enforce carriage return for .bat files (#35514) Batch scripts in general will not function without carriage return line endings on Windows. We rely on these scripts to support cmd, so we should not allow these scripts to be converted to lf. Note: Windows 11 supports lf line endings due to the use of Windows Terminal. Once support for Windows 10 is dropped, this change can be reverted. 2023-02-17 12:01:25 +00:00			`*.bat text eol=crlf`