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buildgcc: Show the progress when downloading 

Grep the output of wget, showing only the percentage.
Leave the final "100%" unerased.
Checking return code of wget is removed.

Change-Id: I4559e88d541738a594dce92e23589992f234cb9b
Signed-off-by: Zheng Bao <zheng.bao@amd.com>
Signed-off-by: Zheng Bao <fishbaozi@gmail.com>
Reviewed-on: http://review.coreboot.org/11520
Tested-by: build bot (Jenkins)
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
This commit is contained in:
zbao 2015-09-06 05:00:04 -04:00 committed by Patrick Georgi
parent bda38eece8
commit 282dd95143
1 changed files with 12 additions and 3 deletions
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15
util/crossgcc/buildgcc
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@ -187,6 +187,16 @@ compute_sum() {
printf "(checksum created. ${RED}Note. Please upload sum/$1.cksum if the corresponding archive is upgraded.)${NC}"
}
download_showing_percentage() {
url=$1
printf " ..${red} 0%%"
wget --no-check-certificate $url 2>&1 | while read line; do
printf "${red}"
echo $line | grep -o "[0-9]\+%" | awk '{printf("\b\b\b\b%4s", $1)}'
printf "${NC}"
done
}
download() {
package=$1
archive="$(eval echo \$$package"_ARCHIVE")"
@ -200,14 +210,13 @@ download() {
printf "(downloading from $archive)"
rm -f tarballs/$FILE
cd tarballs
wget --no-check-certificate -q $archive
wgetret=$?
download_showing_percentage $archive
cd ..
compute_sum $FILE
fi
if [ ! -f tarballs/$FILE ]; then
printf "\n${RED}Failed to download $FILE. Wget returns $wgetret. See 'man wget'.${NC}\n"
printf "\n${RED}Failed to download $FILE.${NC}\n"
exit 1
fi
printf "\n"