Add usage comment.
[bpt/guile.git] / autogen.sh
1 #!/bin/sh
2 # Usage: sh -x ./autogen.sh [WORKBOOK]
3
4 set -e
5
6 [ -f GUILE-VERSION ] || {
7 echo "autogen.sh: run this command only at the top of guile-core."
8 exit 1
9 }
10
11 ######################################################################
12 ### Find workbook and make symlinks.
13
14 workbook=../workbook # assume "cvs co hack"
15 test x$1 = x || workbook=$1
16 if [ ! -d $workbook ] ; then
17 echo "ERROR: could not find workbook dir"
18 echo " re-run like so: $0 WORKBOOK"
19 exit 1
20 fi
21 : found workbook at $workbook
22 workbook=`(cd $workbook ; pwd)`
23
24 workbookdistfiles="ANON-CVS HACKING INSTALL SNAPSHOTS"
25 for f in $workbookdistfiles ; do
26 rm -f $f
27 ln -s $workbook/build/dist-files/$f $f
28 done
29 rm -f examples/example.gdbinit
30 ln -s $workbook/build/dist-files/.gdbinit examples/example.gdbinit
31 ######################################################################
32
33 ./guile-aclocal.sh
34
35 ######################################################################
36 ### Libtool setup.
37
38 # Get a clean version.
39 rm -rf libltdl
40 libtoolize --force --copy --automake --ltdl
41
42 # Make sure we use a ./configure.in compatible autoconf in ./libltdl/
43 mv libltdl/configure.in libltdl/configure.tmp
44 echo 'AC_PREREQ(2.50)' > libltdl/configure.in
45 cat libltdl/configure.tmp >> libltdl/configure.in
46 rm libltdl/configure.tmp
47 ######################################################################
48
49 autoheader
50 autoconf
51 automake --add-missing
52
53 # Make sure that libltdl uses the same autoconf version as the rest.
54 #
55 echo "libltdl..."
56 (cd libltdl && autoconf)
57 (cd libltdl && automake --gnu --add-missing)
58
59 echo "guile-readline..."
60 (cd guile-readline && ./autogen.sh)
61
62 echo "Now run configure and make."
63 echo "You must pass the \`--enable-maintainer-mode' option to configure."
64
65 # autogen.sh ends here