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git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
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linux
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>
+3
-3
+3
-3
scripts/package/mkdebian
+3
-3
scripts/package/mkdebian
···
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rm -rf debian
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mkdir debian
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-
user=${KBUILD_BUILD_USER-$(id -nu)}
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-
name=${DEBFULLNAME-${user}}
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+
user=${KBUILD_BUILD_USER:-$(id -nu)}
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+
name=${DEBFULLNAME:-${user}}
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if [ "${DEBEMAIL:+set}" ]; then
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email=${DEBEMAIL}
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else
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-
buildhost=${KBUILD_BUILD_HOST-$(hostname -f 2>/dev/null || hostname)}
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+
buildhost=${KBUILD_BUILD_HOST:-$(hostname -f 2>/dev/null || hostname)}
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email="${user}@${buildhost}"
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fi
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maintainer="${name} <${email}>"