[ruby/irb] Improve help message for no meta commands
[ruby.git] / autogen.sh
blobf8cdf3c0c1eb695085edc88ae7060834b1f12284
1 #!/bin/sh
3 PWD=
4 case "$0" in
5 */*) srcdir=`dirname $0`;;
6 *) srcdir="";;
7 esac
9 symlink='--install --symlink'
10 case " $* " in
11 *" -i "*|*" --install "*)
12 # reset to copy missing standard auxiliary files, instead of symlinks
13 symlink=
15 esac
17 exec ${AUTORECONF:-autoreconf} ${symlink} "$@" ${srcdir:+"$srcdir"}