diff options
Diffstat (limited to 'functions')
| -rw-r--r-- | functions | 48 |
1 files changed, 44 insertions, 4 deletions
@@ -422,8 +422,49 @@ add_file() { command install -Dm$mode "$src" "$BUILDROOT$dest" } +add_runscript() { + # Adds a runtime script to the initcpio image. The name is derived from the + # script which calls it, though it can be overriden by passing the name of + # the runtime hook as the first argument to the function. This shouldn't be + # needed and is only left for legacy compatability reasons. It may not work + # in future versions of mkinitcpio. + + local funcs fn script hookname=${SCRIPT:-${BASH_SOURCE[1]##*/}} + + if ! script=$(find_in_dirs "$hookname" "${HOOKDIR[@]}"); then + error "runtime script for \`%s' not found" "$hookname" + return + fi + + add_file "$script" "/hooks/$hookname" 755 + + mapfile -t funcs < \ + <(awk ' + /^[[:space:]]*[[:alnum:]_]+[[:space:]]*\([[:space:]]*\)/ { + match($1, /[[:alnum:]_]+/) + print substr($1, RSTART, RLENGTH) + }' "$script") + + for fn in "${funcs[@]}"; do + case $fn in + run_earlyhook) + RUNHOOKS['early']+=" $hookname" + ;; + run_hook) + RUNHOOKS['hooks']+=" $hookname" + ;; + run_latehook) + RUNHOOKS['late']+=" $hookname" + ;; + run_cleanuphook) + RUNHOOKS['cleanup']="$hookname ${RUNHOOKS['cleanup']}" + ;; + esac + done +} + add_binary() { - # add a binary file to the initcpio image. library dependencies will + # Add a binary file to the initcpio image. library dependencies will # be discovered and added. # $1: path to binary # $2: destination on initcpio (optional, defaults to same as source) @@ -474,7 +515,7 @@ parse_hook() { # prior to the start of hook processing, and after each hook's build # function is run. - local item= script= + local item= for item in $MODULES; do add_module "$item" @@ -489,8 +530,7 @@ parse_hook() { done if [[ $SCRIPT ]]; then - script=$(find_in_dirs "$SCRIPT" "${HOOKDIR[@]}") && - add_file "$script" "/hooks/$SCRIPT" + add_runscript "$SCRIPT" fi } |