| commit | d67015eedd9722cfbf9d929be743ce27dfcd0744 | [log] [tgz] |
|---|---|---|
| author | Masahiro Yamada <masahiroy@kernel.org> | Fri Jul 05 00:23:32 2024 +0900 |
| committer | Masahiro Yamada <masahiroy@kernel.org> | Tue Jul 16 16:07:14 2024 +0900 |
| tree | 7787dedcb5e6a07926201eb21b2a81dd9d73d58a | |
| parent | f58437aba0a35825dc14dbbf7a1e452662ef797d [diff] |
kbuild: deb-pkg: use default string when variable is unset or null
${DEBFULLNAME-${user}} falls back to ${user} when DEBFULLNAME is unset.
It is more reasonable to do so when DEBFULLNAME is unset or null.
Otherwise, the command:
$ DEBFULLNAME= make deb-pkg
will leave the name field blank.
The same applies to KBUILD_BUILD_USER and KBUILD_BUILD_HOST.
Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
Reviewed-by: Nathan Chancellor <nathan@kernel.org>