55 lines
1.7 KiB
Diff
55 lines
1.7 KiB
Diff
From 6dafb0baf8fda14f25e0a764fe8f89d8a4727b0c Mon Sep 17 00:00:00 2001
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From: Dan Williams <dan.j.williams@intel.com>
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Date: Sun, 23 Jan 2022 16:52:05 -0800
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Subject: [PATCH 089/217] build: Add tags
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Copy the systemd approach to generating tags with a file listing from git.
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Link: https://lore.kernel.org/r/164298552547.3021641.2951502977152843738.stgit@dwillia2-desk3.amr.corp.intel.com
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Signed-off-by: Dan Williams <dan.j.williams@intel.com>
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Signed-off-by: Vishal Verma <vishal.l.verma@intel.com>
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---
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meson.build | 19 +++++++++++++++++++
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1 file changed, 19 insertions(+)
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diff --git a/meson.build b/meson.build
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index b22fb2e..68f3d0c 100644
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--- a/meson.build
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+++ b/meson.build
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@@ -82,6 +82,7 @@ project_source_root = meson.current_source_dir()
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# Cleanup the leftover config.h files to avoid conflicts with the meson
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# generated config.h
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git = find_program('git', required : false)
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+env = find_program('env')
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if git.found()
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run_command('clean_config.sh',
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env : 'GIT_DIR=@0@/.git'.format(project_source_root),
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@@ -111,6 +112,24 @@ else
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)
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endif
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+if git.found()
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+ all_files = run_command(
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+ env, '-u', 'GIT_WORK_TREE',
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+ git, '--git-dir=@0@/.git'.format(project_source_root),
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+ 'ls-files', ':/*.[ch]',
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+ check : false)
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+ if all_files.returncode() == 0
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+ all_files = files(all_files.stdout().split())
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+ custom_target(
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+ 'tags',
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+ output : 'tags',
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+ command : [env, 'etags', '-o', '@0@/TAGS'.format(project_source_root)] + all_files)
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+ run_target(
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+ 'ctags',
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+ command : [env, 'ctags', '-o', '@0@/tags'.format(project_source_root)] + all_files)
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+ endif
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+endif
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+
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versiondep = declare_dependency(
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compile_args: ['-include', 'version.h'],
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sources: version_h
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--
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2.27.0
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