X-Git-Url: https://git.octo.it/?a=blobdiff_plain;f=git-clone.sh;h=cf410faaa38af6858dbe11ce7516bcd90c2882e3;hb=b992933853ccffac85f7e40310167ef7b8f0432e;hp=73fc919800357b35d8e2550a38517f2b58ece6c3;hpb=4fb66a62eeb7bfec115cd0058d7a05ab62fc23e7;p=git.git

diff --git a/git-clone.sh b/git-clone.sh
index 73fc9198..cf410faa 100755
--- a/git-clone.sh
+++ b/git-clone.sh
@@ -55,6 +55,7 @@ no_checkout=
 upload_pack=
 bare=
 origin=origin
+origin_override=
 while
 	case "$#,$1" in
 	0,*) break ;;
@@ -73,6 +74,11 @@ while
 		    echo >&2 "'$2' is not suitable for a branch name"
 		    exit 1
 		}
+		test -z "$origin_override" || {
+		    echo >&2 "Do not give more than one -o options."
+		    exit 1
+		}
+		origin_override=yes
 		origin="$2"; shift
 		;;
 	1,-u|1,--upload-pack) usage ;;
@@ -87,7 +93,15 @@ do
 done
 
 # --bare implies --no-checkout
-test =z "$bare" || no_checkout=yes
+if test yes = "$bare"
+then
+	if test yes = "$origin_override"
+	then
+		echo >&2 '--bare and -o $origin options are incompatible.'
+		exit 1
+	fi
+	no_checkout=yes
+fi
 
 # Turn the source into an absolute path if
 # it is local
@@ -139,7 +153,7 @@ yes,yes)
 	    fi &&
 	    rm -f "$GIT_DIR/objects/sample" &&
 	    cd "$repo" &&
-	    find objects -depth -print | cpio -puamd$l "$GIT_DIR/" || exit 1
+	    find objects -depth -print | cpio -pumd$l "$GIT_DIR/" || exit 1
 	    ;;
 	yes)
 	    mkdir -p "$GIT_DIR/objects/info"
@@ -192,7 +206,13 @@ yes,yes)
 		fi
 		;;
 	http://*)
-		clone_dumb_http "$repo" "$D"
+		if test -z "@@NO_CURL@@"
+		then
+			clone_dumb_http "$repo" "$D"
+		else
+			echo >&2 "http transport not supported, rebuild Git with curl support"
+			exit 1
+		fi
 		;;
 	*)
 		cd "$D" && case "$upload_pack" in