Move var declaration for older C compilers.
[rsync.git] / configure
1 #!/bin/sh -e
2 # This configure script ensures that the configure.sh script exists, and
3 # if not, it tries to fetch rsync's generated files or build them.  We
4 # then transfer control to the configure.sh script to do the real work.
5
6 dir=`dirname $0`
7 realconfigure="$dir/configure.sh"
8
9 if test ! -f "$realconfigure"; then
10     if test -f "$HOME/build_farm/build_test.fns"; then
11         # Test the included popt
12         set -- --with-included-popt "${@}"
13         # Allow the build farm to grab latest files via rsync.
14         actions='build fetch'
15     else
16         actions='build'
17     fi
18     if "$dir/prepare-source" $actions; then
19         :
20     else
21         echo 'Failed to build configure.sh and/or config.h.in -- giving up.' >&2
22         rm -f "$realconfigure"
23         exit 1
24     fi
25 fi
26
27 exec "$realconfigure" "${@}"