Fix --version when building from tarball

This commit is contained in:
emersion 2019-02-12 23:25:56 +01:00
parent ec78bb121f
commit 076d442c03
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@ -48,12 +48,13 @@ git = find_program('git', required: false)
scdoc = find_program('scdoc', required: get_option('man-pages'))
wayland_scanner = find_program('wayland-scanner')
version = '"@0@"'.format(meson.project_version())
if git.found()
git_commit_hash = run_command([git.path(), 'describe', '--always', '--tags']).stdout().strip()
git_branch = run_command([git.path(), 'rev-parse', '--abbrev-ref', 'HEAD']).stdout().strip()
version = '"@0@ (" __DATE__ ", branch \'@1@\')"'.format(git_commit_hash, git_branch)
else
version = '"@0@"'.format(meson.project_version())
git_commit_hash = run_command([git.path(), 'describe', '--always', '--tags'])
git_branch = run_command([git.path(), 'rev-parse', '--abbrev-ref', 'HEAD'])
if git_commit_hash.returncode() == 0 and git_branch.returncode() == 0
version = '"@0@ (" __DATE__ ", branch \'@1@\')"'.format(git_commit_hash.stdout().strip(), git_branch.stdout().strip())
endif
endif
add_project_arguments('-DSWAYLOCK_VERSION=@0@'.format(version), language: 'c')