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| author | Tavian Barnes <tavianator@tavianator.com> | 2024-04-17 10:18:31 -0400 |
|---|---|---|
| committer | Tavian Barnes <tavianator@tavianator.com> | 2024-04-17 10:18:31 -0400 |
| commit | 2838fd4a4e7fa40dd9cd95c81eb852190371ec5a (patch) | |
| tree | 6cf8af9dd8da5802a76c418bac02087cdd82c24b /config/pkg.sh | |
| parent | 83bfed52e523ef942da82a083584a4548182aaa4 (diff) | |
| download | bfs-2838fd4a4e7fa40dd9cd95c81eb852190371ec5a.tar.xz | |
build: Make the config scripts POSIX-compliant
Diffstat (limited to 'config/pkg.sh')
| -rwxr-xr-x | config/pkg.sh | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/config/pkg.sh b/config/pkg.sh index 2ca533e..4ebea64 100755 --- a/config/pkg.sh +++ b/config/pkg.sh @@ -1,4 +1,4 @@ -#!/usr/bin/env bash +#!/bin/sh # Copyright © Tavian Barnes <tavianator@tavianator.com> # SPDX-License-Identifier: 0BSD @@ -7,10 +7,10 @@ set -eu -NAME="${1^^}" -declare -n XUSE="USE_$NAME" +NAME=$(printf '%s' "$1" | tr 'a-z' 'A-Z') +eval "XUSE=\"\${USE_$NAME:-}\"" -if [ "${XUSE:-}" ]; then +if [ "$XUSE" ]; then USE="$XUSE" elif config/pkgconf.sh "$1"; then USE=y |