common/helpers: new helper (moved from xbps-src) that implements the vfoo funcs.

2014-02-12 13:15:01 +01:00 · 2014-02-12 13:15:01 +01:00 · f42bf30417
parent 907f392e4d
commit f42bf30417
1 changed files with 139 additions and 0 deletions
--- a/common/helpers/install.sh
+++ b/common/helpers/install.sh
@ -0,0 +1,139 @@
+# -*-* shell *-*-
+
+# enable aliases
+shopt -s expand_aliases
+
+# clear all aliases
+unalias -a
+
+# disable wildcards helper
+_noglob_helper() {
+       set +f
+       "$@"
+}
+
+# Apply _noglob to v* commands
+for cmd in vinstall vcopy vmove vmkdir; do
+       alias ${cmd}="set -f; _noglob_helper _${cmd}"
+done
+
+_vinstall() {
+	local file="$1" mode="$2" targetdir="$3" targetfile="$4"
+	local _destdir=
+
+	if [ -z "$DESTDIR" ]; then
+		msg_red "$pkgver: vinstall: DESTDIR unset, can't continue...\n"
+		return 1
+	fi
+
+	if [ $# -lt 3 ]; then
+		msg_red "$pkgver: vinstall: 3 arguments expected: <file> <mode> <target-directory>\n"
+		return 1
+	fi
+
+	if [ ! -r "$file" ]; then
+		msg_red "$pkgver: vinstall: cannot find '$file'...\n"
+		return 1
+	fi
+
+	if [ -n "$XBPS_PKGDESTDIR" ]; then
+		_destdir="$PKGDESTDIR"
+	else
+		_destdir="$DESTDIR"
+	fi
+
+	if [ -z "$targetfile" ]; then
+		install -Dm${mode} ${file} "${_destdir}/${targetdir}/$(basename ${file})"
+	else
+		install -Dm${mode} ${file} "${_destdir}/${targetdir}/$(basename ${targetfile})"
+	fi
+}
+
+_vcopy() {
+	local files="$1" targetdir="$2" _destdir
+
+	if [ -z "$DESTDIR" ]; then
+		msg_red "$pkgver: vcopy: DESTDIR unset, can't continue...\n"
+		return 1
+	fi
+	if [ $# -ne 2 ]; then
+		msg_red "$pkgver: vcopy: 2 arguments expected: <files> <target-directory>\n"
+		return 1
+	fi
+
+	if [ -n "$XBPS_PKGDESTDIR" ]; then
+		_destdir="$PKGDESTDIR"
+	else
+		_destdir="$DESTDIR"
+	fi
+
+	cp -a $files ${_destdir}/${targetdir}
+}
+
+_vmove() {
+	local files="$1" _destdir _pkgdestdir _targetdir
+
+	if [ -z "$DESTDIR" ]; then
+		msg_red "$pkgver: vmove: DESTDIR unset, can't continue...\n"
+		return 1
+	elif [ -z "$PKGDESTDIR" ]; then
+		msg_red "$pkgver: vmove: PKGDESTDIR unset, can't continue...\n"
+		return 1
+	fi
+	if [ $# -ne 1 ]; then
+		msg_red "$pkgver: vmove: 1 argument expected: <files>\n"
+		return 1
+	fi
+	for f in ${files}; do
+		_targetdir=$(dirname $f)
+		break
+	done
+
+	if [ "$files" = "all" ]; then
+		files="*"
+	fi
+
+	if [ -n "$XBPS_PKGDESTDIR" ]; then
+		_pkgdestdir="$PKGDESTDIR"
+		_destdir="$DESTDIR"
+	else
+		_pkgdestdir="$DESTDIR"
+		_destdir="$DESTDIR"
+	fi
+
+	if [ -z "${_targetdir}" ]; then
+		[ ! -d ${_pkgdestdir} ] && install -d ${_pkgdestdir}
+		mv ${_destdir}/$files ${_pkgdestdir}
+	else
+		if [ ! -d ${_pkgdestdir}/${_targetdir} ]; then
+			install -d ${_pkgdestdir}/${_targetdir}
+		fi
+		mv ${_destdir}/$files ${_pkgdestdir}/${_targetdir}
+	fi
+}
+
+_vmkdir() {
+	local dir="$1" mode="$2" _destdir
+
+	if [ -z "$DESTDIR" ]; then
+		msg_red "$pkgver: vmkdir: DESTDIR unset, can't continue...\n"
+		return 1
+	fi
+
+	if [ -z "$dir" ]; then
+		msg_red "vmkdir: directory argument unset.\n"
+		return 1
+	fi
+
+	if [ -n "$XBPS_PKGDESTDIR" ]; then
+		_destdir="$PKGDESTDIR"
+	else
+		_destdir="$DESTDIR"
+	fi
+
+	if [ -z "$mode" ]; then
+		install -d ${_destdir}/${dir}
+	else
+		install -dm${mode} ${_destdir}/${dir}
+	fi
+}