shake

commit 2731d5bc1edbd44d8a3c8a534bea5e836a5ef3bd
parent 203aa3084895b7a63ed5cf5d5b52061a8cd6faa1
Author: Jul <jul@9o.is>
Date:   Thu, 12 Mar 2026 13:51:50 +0800

revert shake lib path

Diffstat:
M
install
 | 
10
+++++++++-
M
shake
 | 
12
++++++++++++

2 files changed, 21 insertions(+), 1 deletion(-)
diff --git a/install b/install
@@ -4,11 +4,13 @@ set -eu
 SCRIPT_DIR="$(cd "$(dirname "$0")" && pwd)"
 DESTDIR="${DESTDIR-}"
 PREFIX="${PREFIX:-/usr/local}"
+SHAKE_LIB="/share/shake"
 
 usage() {
 	printf "usage: install.sh [options]
   --prefix=DIR     installation prefix (default: /usr/local)
   --destdir=DIR    staging directory (for packaging)
+  --shakelib=DIR   path to shake lib (default: $SHAKE_LIB)
   --help           show this help
 " >&2
 	exit 1
@@ -25,6 +27,10 @@ while [ $# -gt 0 ]; do
 		DESTDIR="${1#*=}"
 		shift
 		;;
+	--shakelib=*)
+		SHAKE_LIB="${1#*=}"
+		shift
+		;;
 	--help|-h)
 		usage
 		;;
@@ -38,5 +44,7 @@ done
 set -x
 
 mkdir -p "${DESTDIR}${PREFIX}/bin"
-cp -f "$SCRIPT_DIR/shake" "${DESTDIR}${PREFIX}/bin/shake"
+mkdir -p "${DESTDIR}${PREFIX}${SHAKE_LIB}"
+sed "s|%%SHAKE_LIB%%|${DESTDIR}${PREFIX}${SHAKE_LIB}|" \
+	"$SCRIPT_DIR/shake" > "${DESTDIR}${PREFIX}/bin/shake"
 chmod 0755 "${DESTDIR}${PREFIX}/bin/shake"
diff --git a/shake b/shake
@@ -2,6 +2,7 @@
 set -eu
 
 SHAKE_BIN="$0"
+SHAKE_LIB="%%SHAKE_LIB%%"
 TARGET=
 TARGET_ROUTE=
 BUILDDIR=.shake
@@ -14,6 +15,7 @@ GEN_OUTS=$DIR/$NINJA_FILE
 
 usage() {
 	printf "usage: shake [options] [target]
+  -l dir     override shake lib path (default: $SHAKE_LIB)
   -C dir     change to dir before doing anything
   -o dir     set the output directory
   -h         show this help
@@ -23,6 +25,11 @@ usage() {
 
 while [ $# -gt 0 ]; do
 	case "$1" in
+	-l)
+		[ $# -lt 2 ] && usage
+		SHAKE_LIB="${2%/}"
+		shift 2
+		;;
 	-o)
 		[ $# -lt 2 ] && usage
 		OUTDIR="${2%/}"
@@ -265,6 +272,11 @@ foreach() {
 	GEN_FILES="$GEN_FILES $DIR/$1"
 }
 
+if [ ! -d "$SHAKE_LIB" ]; then
+	printf 'shake: cannot find path: %s\n' "$SHAKE_LIB" >&2
+	exit 1
+fi
+
 if [ "$TARGET" ] && [ ! -f "$TARGET/Shakefile" ]; then
 	printf "shake: target is missing Shakefile: %s\n" "$TARGET" >&2
 	exit 1