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| author | Dan Williams <dan.j.williams@intel.com> | 2022-01-23 16:52:05 -0800 |
|---|---|---|
| committer | Vishal Verma <vishal.l.verma@intel.com> | 2022-01-26 14:37:53 -0700 |
| commit | 6dafb0baf8fda14f25e0a764fe8f89d8a4727b0c (patch) | |
| tree | 3986f0b9f78f1145659d8661385de6bbab375be7 | |
| parent | d7c5fa695a91d66485ca1febd6f29c3a483e20f6 (diff) | |
build: Add tags
Copy the systemd approach to generating tags with a file listing from git.
Link: https://lore.kernel.org/r/164298552547.3021641.2951502977152843738.stgit@dwillia2-desk3.amr.corp.intel.com
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
Signed-off-by: Vishal Verma <vishal.l.verma@intel.com>
| -rw-r--r-- | meson.build | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/meson.build b/meson.build index b22fb2e5..68f3d0ce 100644 --- a/meson.build +++ b/meson.build @@ -82,6 +82,7 @@ project_source_root = meson.current_source_dir() # Cleanup the leftover config.h files to avoid conflicts with the meson # generated config.h git = find_program('git', required : false) +env = find_program('env') if git.found() run_command('clean_config.sh', env : 'GIT_DIR=@0@/.git'.format(project_source_root), @@ -111,6 +112,24 @@ else ) endif +if git.found() + all_files = run_command( + env, '-u', 'GIT_WORK_TREE', + git, '--git-dir=@0@/.git'.format(project_source_root), + 'ls-files', ':/*.[ch]', + check : false) + if all_files.returncode() == 0 + all_files = files(all_files.stdout().split()) + custom_target( + 'tags', + output : 'tags', + command : [env, 'etags', '-o', '@0@/TAGS'.format(project_source_root)] + all_files) + run_target( + 'ctags', + command : [env, 'ctags', '-o', '@0@/tags'.format(project_source_root)] + all_files) + endif +endif + versiondep = declare_dependency( compile_args: ['-include', 'version.h'], sources: version_h |