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author | merakor <cem@ckyln.com> | 2020-12-24 14:38:21 +0000 |
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committer | merakor <cem@ckyln.com> | 2020-12-24 14:38:21 +0000 |
commit | f9c2b3033aad39704e52a7b6fccad0548ba74771 (patch) | |
tree | ca647c793727a65d16afdf1189abb2c2db7f2593 /lib.rc | |
parent | 70a32fc9b0969fc9ee8c5e2ea6077d08ae304dbe (diff) | |
download | cpt-f9c2b3033aad39704e52a7b6fccad0548ba74771.tar.gz |
lib.rc: move helper functions to a seperate file
In order to avoid confusion, I have moved helper functions to lib.rc
from the config.rc file.
FossilOrigin-Name: a51d7fa1235547b1f948eae9cd55ddf3ae365d56364eaa2644b16113ea8dd979
Diffstat (limited to 'lib.rc')
-rw-r--r-- | lib.rc | 60 |
1 files changed, 60 insertions, 0 deletions
@@ -0,0 +1,60 @@ +# -*- mode: redo -*- +# Helper functions +target=$1 basename=$2 dest=$3 + +# Make all targets dependent on the library and the config file +redo-ifchange "$SRC_ROOT/lib.rc" "$SRC_ROOT/config.rc" + +setv() { + # Set variables if unset. Works similar to the Makefile syntax. + [ "$3" ] || { + printf '%s\n' "Faulty variable syntax" >&2 + exit 1 + } + var=$1; sym=$2; shift 2 + case "$sym" in + \?=|=) eval "[ \"\$$var\" ]" || export "$var=$*" ;; + +=) eval "export \"$var=\$$var $*\"" + esac +} + +redo_clean() { + # Clean function for various redo implementations + [ -r .do_built ] && { + while read -r file; do + [ -d "$file" ] || rm -f "$file" + done < .do_built + } + find . -type f \( -name '*.tmp' -o -name '*.did' -o -name '.dep*' -o -name '.target*' \) \ + -exec rm -f -- {} + + [ "$DO_BUILT" ] || find . -name '.do_built*' -exec rm -rf -- {} + + [ "$REDO_BASE" ] || rm -rf -- .redo +} + +targcheck() { + # Usage: targcheck [target...] + # + # Check if current target is one of the given arguments of this function. + # Returns 0 if target is one of the arguments, returns 1 if not. + case " $* " in *" $target "*) return 0; esac; return 1 +} + +PHONY() { + # Usage: PHONY [[target...]] + # + # Function that resembles the .PHONY: target on the classic 'make' system. + # You can either use it without an argument on a single target, or specify + # multiple targets. + if [ -z "$1" ] || targcheck "$@"; then + # shellcheck disable=2064 + trap "rm -f $dest" EXIT INT + fi +} + +getbin() { + # Function to get all executables + find src contrib -name 'cpt-*' ! -name '*.in' +} + +# Phony targets +PHONY all dist clean install uninstall test |