support/download: rename internal 'verbose' variable where applicable

Most 'verbose' variable inside the download helpers actually mean 'quiet'.
I.e. they are assigned in case quiet operation is requested, and empty in
case of non-quiet operation. Using the name 'verbose' for such a variable is
confusing, especially when you want to test the variable on emptiness or
non-emptiness (in a subsequent commit).

Signed-off-by: Thomas De Schampheleire <thomas.de_schampheleire@nokia.com>
Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>

support/download/bzr

@@ -16,10 +16,10 @@ set -e
 #   BZR      : the bzr command to call
 
 
-verbose=
+quiet=
 while getopts "${BR_BACKEND_DL_GETOPTS}" OPT; do
     case "${OPT}" in
-    q)  verbose=-q;;
+    q)  quiet=-q;;
     o)  output="${OPTARG}";;
     u)  uri="${OPTARG}";;
     c)  cset="${OPTARG}";;
@@ -53,6 +53,6 @@ if [ ${bzr_version} -ge ${bzr_min_version} ]; then
     timestamp_opt="--per-file-timestamps"
 fi
 
-_bzr export ${verbose} --root="'${basename}/'" --format=tgz \
+_bzr export ${quiet} --root="'${basename}/'" --format=tgz \
     ${timestamp_opt} - "${@}" "'${uri}'" -r "'${cset}'" \
     >"${output}"

support/download/cvs

@@ -16,10 +16,10 @@ set -e
 # Environment:
 #   CVS      : the cvs command to call
 
-verbose=
+quiet=
 while getopts "${BR_BACKEND_DL_GETOPTS}" OPT; do
     case "${OPT}" in
-    q)  verbose=-Q;;
+    q)  quiet=-Q;;
     o)  output="${OPTARG}";;
     u)  uri="${OPTARG#*://}";;
     c)  rev="${OPTARG}";;
@@ -57,7 +57,7 @@ if [[ ! "${uri}" =~ ^: ]]; then
 fi
 
 export TZ=UTC
-_cvs ${verbose} -z3 -d"'${uri}'" \
+_cvs ${quiet} -z3 -d"'${uri}'" \
      co "${@}" -d "'${basename}'" ${select} "'${rev}'" -P "'${rawname}'"
 
 tar czf "${output}" "${basename}"

support/download/git

@@ -50,11 +50,11 @@ _on_error() {
     exec "${myname}" "${OPTS[@]}" || exit ${ret}
 }
 
-verbose=
+quiet=
 recurse=0
 while getopts "${BR_BACKEND_DL_GETOPTS}" OPT; do
     case "${OPT}" in
-    q)  verbose=-q; exec >/dev/null;;
+    q)  quiet=-q; exec >/dev/null;;
     r)  recurse=1;;
     o)  output="${OPTARG}";;
     u)  uri="${OPTARG}";;

support/download/hg

@@ -15,10 +15,10 @@ set -e
 # Environment:
 #   HG       : the hg command to call
 
-verbose=
+quiet=
 while getopts "${BR_BACKEND_DL_GETOPTS}" OPT; do
     case "${OPT}" in
-    q)  verbose=-q;;
+    q)  quiet=-q;;
     o)  output="${OPTARG}";;
     u)  uri="${OPTARG}";;
     c)  cset="${OPTARG}";;
@@ -36,8 +36,8 @@ _hg() {
     eval ${HG} "${@}"
 }
 
-_hg clone ${verbose} "${@}" --noupdate "'${uri}'" "'${basename}'"
+_hg clone ${quiet} "${@}" --noupdate "'${uri}'" "'${basename}'"
 
-_hg archive ${verbose} --repository "'${basename}'" --type tgz \
+_hg archive ${quiet} --repository "'${basename}'" --type tgz \
             --prefix "'${basename}'" --rev "'${cset}'" \
             - >"${output}"

support/download/scp

@@ -14,10 +14,10 @@ set -e
 # Environment:
 #   SCP       : the scp command to call
 
-verbose=
+quiet=
 while getopts "${BR_BACKEND_DL_GETOPTS}" OPT; do
     case "${OPT}" in
-    q)  verbose=-q;;
+    q)  quiet=-q;;
     o)  output="${OPTARG}";;
     f)  filename="${OPTARG}";;
     u)  uri="${OPTARG}";;
@@ -37,4 +37,4 @@ _scp() {
 # Remove any scheme prefix
 uri="${uri##scp://}"
 
-_scp ${verbose} "${@}" "'${uri}/${filename}'" "'${output}'"
+_scp ${quiet} "${@}" "'${uri}/${filename}'" "'${output}'"

support/download/svn

@@ -22,10 +22,10 @@ set -e
 
 . "${0%/*}/helpers"
 
-verbose=
+quiet=
 while getopts "${BR_BACKEND_DL_GETOPTS}" OPT; do
     case "${OPT}" in
-    q)  verbose=-q;;
+    q)  quiet=-q;;
     o)  output="${OPTARG}";;
     u)  uri="${OPTARG}";;
     c)  rev="${OPTARG}";;
@@ -43,7 +43,7 @@ _svn() {
     eval ${SVN} "${@}"
 }
 
-_svn export --ignore-keywords ${verbose} "${@}" "'${uri}@${rev}'" "'${basename}'"
+_svn export --ignore-keywords ${quiet} "${@}" "'${uri}@${rev}'" "'${basename}'"
 
 # Get the date of the revision, to generate reproducible archives.
 # The output format is YYYY-MM-DDTHH:MM:SS.mmmuuuZ (i.e. always in the

support/download/wget

@@ -15,10 +15,10 @@ set -e
 # Environment:
 #   WGET     : the wget command to call
 
-verbose=
+quiet=
 while getopts "${BR_BACKEND_DL_GETOPTS}" OPT; do
     case "${OPT}" in
-    q)  verbose=-q;;
+    q)  quiet=-q;;
     o)  output="${OPTARG}";;
     f)  filename="${OPTARG}";;
     u)  url="${OPTARG}";;
@@ -40,4 +40,4 @@ _wget() {
 # mirror
 [ -n "${encode}" ] && filename=${filename//\?/%3F}
 
-_wget ${verbose} "${@}" -O "'${output}'" "'${url}/${filename}'"
+_wget ${quiet} "${@}" -O "'${output}'" "'${url}/${filename}'"