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commit: 2b69063f19a03e9224eeaa6cecd35dd2004127c0 |
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Author: Mike Frysinger <vapier <AT> gentoo <DOT> org> |
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AuthorDate: Tue Oct 5 01:11:27 2021 +0000 |
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Commit: Mike Frysinger <vapier <AT> gentoo <DOT> org> |
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CommitDate: Tue Oct 5 01:11:27 2021 +0000 |
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URL: https://gitweb.gentoo.org/proj/build-docbook-catalog.git/commit/?id=2b69063f |
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|
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add explicit check & error message for /run/lock |
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|
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If the system is missing its lock dir, show an explicit error message |
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instead of confusing bash "file does not exist" errors. |
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|
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Bug: https://bugs.gentoo.org/816303 |
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Signed-off-by: Mike Frysinger <vapier <AT> gentoo.org> |
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|
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build-docbook-catalog | 7 ++++++- |
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1 file changed, 6 insertions(+), 1 deletion(-) |
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|
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diff --git a/build-docbook-catalog b/build-docbook-catalog |
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index 9064d72..5b6cd85 100755 |
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--- a/build-docbook-catalog |
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+++ b/build-docbook-catalog |
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@@ -66,7 +66,12 @@ main() { |
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mkdir -p "${ROOT}${ROOTCONFDIR}" || error "could not create ${ROOTCONFDIR}" |
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fi |
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|
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- local lock="${ROOT}/run/lock/build-docbook-catalog.lock" |
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+ local lock_dir="${ROOT}/run/lock" |
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+ if [[ ! -d ${lock_dir} ]] ; then |
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+ error "${lock_dir}: missing critical system path; please create it" |
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+ fi |
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+ |
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+ local lock="${lock_dir}/build-docbook-catalog.lock" |
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( |
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# Lock the dir to avoid trashing other runs that might |
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# be running parallel. |
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