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| author | Ismo Puustinen <ismo.puustinen@intel.com> | 2017-01-24 22:24:05 +0200 |
|---|---|---|
| committer | Ismo Puustinen <ismo.puustinen@intel.com> | 2017-01-24 22:35:26 +0200 |
| commit | 39b4395532058c0edb9a56d0ff04e48a472e4743 (patch) | |
| tree | 1d04e74a2764336ee00e7db26e35eb922c8ecb08 /packaging/generic | |
| parent | ba9e380cfaad39e7dcec8efc374cef793f3ebb3e (diff) | |
| download | libgphoto2-39b4395532058c0edb9a56d0ff04e48a472e4743.tar.gz | |
scripts: remove bashisms.
Convert bash scripts to more generic shell scripts. This removes the
strict bash dependency and the scripts should now run with any posix
shell. Also fix the issues reported by shellcheck while at it.
Diffstat (limited to 'packaging/generic')
| -rw-r--r-- | packaging/generic/check-ptp-camera | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/packaging/generic/check-ptp-camera b/packaging/generic/check-ptp-camera index 1793fc833..bc3c6ac3d 100644 --- a/packaging/generic/check-ptp-camera +++ b/packaging/generic/check-ptp-camera @@ -1,4 +1,4 @@ -#!/bin/bash +#!/bin/sh # This program is free software; you can redistribute it and/or # modify it under the terms of the GNU Lesser General Public # License as published by the Free Software Foundation; either @@ -20,13 +20,13 @@ INTERFACE="${1:-06/01/01}" BASENAME=${DEVPATH##*/} for d in /sys/${DEVPATH}/${BASENAME}:*; do - [[ -d ${d} ]] || continue - INTERFACEID="$(< ${d}/bInterfaceClass)" - INTERFACEID="${INTERFACEID}/$(< ${d}/bInterfaceSubClass)" - INTERFACEID="${INTERFACEID}/$(< ${d}/bInterfaceProtocol)" + [ -d "${d}" ] || continue + INTERFACEID="$(cat "${d}"/bInterfaceClass)" + INTERFACEID="${INTERFACEID}/$(cat "${d}"/bInterfaceSubClass)" + INTERFACEID="${INTERFACEID}/$(cat "${d}"/bInterfaceProtocol)" #echo ${d}: ${INTERFACEID} - if [[ ${INTERFACE} == ${INTERFACEID} ]]; then + if [ "${INTERFACE}" = "${INTERFACEID}" ]; then # Found interface exit 0 fi |