rsyslog/autogen.sh
Rainer Gerhards c791e0e232 shell: clean up ShellCheck findings
Why: make shell lint results actionable and deterministic.

Impact: no intended behavior change beyond small portability and lint
cleanup fixes.

Before/After: ShellCheck error-level findings are clear for changed
scripts, and CodeFactor reports fewer legacy shell lint findings.

Technical Overview:
- add explicit shebangs to scripts that started with commands
- mark sourced packaging config fragments as bash for ShellCheck
- replace ash-incompatible source and == usage in Alpine helpers
- clean up CodeFactor-reported ShellCheck findings in diag.sh and
  selected test helpers
- fix SC2035, SC2006, SC2028, SC2268, SC2319, and SC2145 buckets
- fix remaining small one-offs for SC2003, SC2103, SC2219, SC1001,
  SC2166, SC2062, SC2216, and SC2005
- preserve complex command status explicitly where direct if-command
  checks would be less clear

With the help of AI-Agents: Codex
2026-05-22 17:51:19 +02:00

33 lines
912 B
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Executable File

#!/bin/sh
# Run this to generate all the initial makefiles, etc.
# Licensed under ASL 2.0 (as of email conversation with original
# author Michael Biebl on 2016-12-04).
srcdir=$(dirname $0)
test -z "$srcdir" && srcdir=.
test -f $srcdir/configure.ac || {
printf '**Error**: Directory "%s" does not look like the\n' "$srcdir"
printf ' top-level package directory'
exit 1
}
if test -z "$*"; then
echo "**Warning**: I am going to run \`configure' with no arguments."
echo "If you wish to pass any to it, please specify them on the"
echo \`$0\'" command line."
echo
fi
(cd $srcdir && autoreconf --verbose --force --install) || exit 1
conf_flags="--cache-file=config.cache"
if test -z "$NOCONFIGURE"; then
echo Running $srcdir/configure $conf_flags "$@" ...
$srcdir/configure $conf_flags "$@" \
&& echo Now type \`make\' to compile. || exit 1
else
echo Skipping configure process.
fi