update scripts/bin/update-whatprovides-db

also add reminder comment in packages/whatprovides/build.sh
This commit is contained in:
Lucy Phipps 2020-11-22 14:40:54 +00:00 committed by Leonid Pliushch
parent c208332fcd
commit 80ff50d6bd
2 changed files with 11 additions and 3 deletions

View File

@ -9,6 +9,8 @@ TERMUX_PKG_DEPENDS="bash, coreutils, curl, gawk, gzip, sqlite"
TERMUX_PKG_BUILD_IN_SRC=true
TERMUX_PKG_PLATFORM_INDEPENDENT=true
# Remember to update ../../scripts/bin/update-whatprovides-db
termux_step_create_debscripts() {
cat <<- EOF > ./postinst
#!${TERMUX_PREFIX}/bin/sh

View File

@ -3,7 +3,7 @@
## Script that generates or updates a Whatprovides
## database for Termux.
##
## Copy of https://github.com/termux/whatprovides/blob/96a9fd100a84af1bf2fd3fbeedbaab082381f5e8/update-whatprovides-db.sh
## Copy of https://github.com/termux/whatprovides/blob/8fdd508949e754e8ea758e8c1b3c063e41cce3f2/update-whatprovides-db.sh
## but edited for special use in termux-packages.
##
@ -12,9 +12,15 @@ set -e -u
DEBS_DIR_PATH=$(realpath "$(dirname "$0")/../../debs")
list_files() {
dpkg-deb --fsys-tarfile "${1}" | tar -t | cut -b2- \
FILES=$(dpkg-deb --fsys-tarfile "${1}" | tar -t | cut -b2- \
| xargs -rd\\n realpath -sm --relative-base="/data/data/com.termux/files/usr" -- \
| grep -vEx '[./]|/data(/data(/com\.termux(/files)?)?)?'
| grep -vEx '[./]|/data(/data(/com\.termux(/files)?)?)?')
SORTKEYS='-k1,1'
for ((x=2; x<=$(wc -L <<< "${FILES//[^\/$'\n']/}")+1; x++)); do
SORTKEYS="$SORTKEYS -k$x,$x"
done
sort -t/ $SORTKEYS <<< "$FILES" \
| awk 'NR == 1 { p=$0; next } substr($0, 1, length(p) +1 ) != p"/" { print p } { p=$0 } END { print p }'
}
write_sql_script() {