abuild: add -A for print arch

1 files changed, 3 insertions, 1 deletions

diff --git a/abuild.in b/abuild.in
index 0610fc0..a0d3772 100755
--- a/abuild.in
+++ b/abuild.in
@@ -1873,6 +1873,7 @@ usage() {
 	echo "              [-s SRCDEST] [cmd] ..."
 	echo "       $program [-c] -n PKGNAME[-PKGVER]"
 	echo "Options:"
+	echo " -a  Print CARCH and exit"
 	echo " -c  Enable colored output"
 	echo " -d  Disable dependency checking"
 	echo " -f  Force specified cmd, even if they are already done"
@@ -1916,8 +1917,9 @@ usage() {
 APKBUILD="${APKBUILD:-./APKBUILD}"
 unset force
 unset recursive
-while getopts "cdfFhi:kimnp:P:qrRs:u" opt; do
+while getopts "AcdfFhi:kimnp:P:qrRs:u" opt; do
 	case $opt in
+		'A') echo "$CARCH"; exit 0;;
 		'c') enable_colors
 		     color_opt="-c";;
 		'd') nodeps=1;;