diff options
Diffstat (limited to 'libre/libretools/libretools.install')
| -rw-r--r-- | libre/libretools/libretools.install | 56 |
1 files changed, 46 insertions, 10 deletions
diff --git a/libre/libretools/libretools.install b/libre/libretools/libretools.install index d46990da8..a451add36 100644 --- a/libre/libretools/libretools.install +++ b/libre/libretools/libretools.install @@ -1,14 +1,49 @@ #!/bin/sh -_makepkgconf_append='[[ ! -x /usr/bin/librefetch ]] || DLAGENTS+=("libre::/usr/bin/librefetch -p \"\$BUILDFILE\" %u %o")' +_edit_code=" 'https::/usr/bin/curl -fLC - --retry 3 --retry-delay 3 -o %o %u'" +_edit_cmnt='#%s # commented out by the libretools post_install script' + +_add_cmnt='# The following line is added by the libretools post_install script' +_add_code='[[ ! -x /usr/bin/librefetch ]] || DLAGENTS+=({https,libre}"::/usr/bin/librefetch -p \"\$BUILDFILE\" -- %u %o")' + +# This line was installed by previous versions of this script +_old_code='[[ ! -x /usr/bin/librefetch ]] || DLAGENTS+=("libre::/usr/bin/librefetch -p \"\$BUILDFILE\" %u %o")' + +# has_line $line +has_line() { grep -Fxq -- "$1" etc/makepkg.conf; } +# add_line $line +add_line() { printf '%s\n' "$1" >> etc/makepkg.conf; } +# del_line $line +del_line() { + local lineno=($(grep -Fxn -- "$1" etc/makepkg.conf | cut -d: -f1)) + if [[ "${#lineno[@]}" -gt 0 ]]; then + sed -i "$(printf '%dd;' "${lineno[@]}")" etc/makepkg.conf; + fi +} +# rep_line $orig $replacement_bre +rep_line() { + local lineno=($(grep -Fxn -- "$1" etc/makepkg.conf | cut -d: -f1)) + if [[ "${#lineno[@]}" == 1 ]]; then + sed -i "${lineno}s|.*|${2//|/\\|}|" etc/makepkg.conf; + fi +} # arg 1: the new package version post_install() { - if grep -q 'libre::' etc/makepkg.conf; then + if grep -q 'librefetch' etc/makepkg.conf; then libremessages msg2 "libretools: librefetch is already in /etc/makepkg.conf" + if has_line "$_old_code"; then + libremessages msg2 "libretools: removing old librefetch entry in /etc/makepkg.conf" + del_line "$_old_code" + post_install + else + return 0 + fi else - libremessages msg2 "libretools: Adding librefetch to /etc/makepkg.conf" - printf '%s\n' "$_makepkgconf_append" >> etc/makepkg.conf + libremessages msg2 "libretools: adding librefetch to /etc/makepkg.conf" + rep_line "$_edit_code" "$(printf "$_edit_cmnt" '&')" + add_line "$_add_cmnt" + add_line "$_add_code" fi } @@ -19,10 +54,11 @@ post_upgrade() { } pre_remove() { - if fgrep -q "$_makepkgconf_append" etc/makepkg.conf; then - libremessages msg2 "libretools: removing librefetch from /etc/makepkg.conf" - sed -i '/libre::/d' etc/makepkg.conf - else - libremessages msg2 "libretools: librefetch is not in /etc/makepkg.conf as we added it" - fi + libremessages msg2 "libretools: removing librefetch from /etc/makepkg.conf" + + rep_line "$(printf "$_edit_cmnt" "$_edit_code")" "$_edit_code" + del_line "$_add_cmnt" + del_line "$_add_code" + + del_line "$_old_code" } |