7 configfile=configure.ac
8 test -d autoconf && test -f autoconf/$configfile && cd autoconf
9 test -f $configfile || die "Can't find 'autoconf' dir; please cd into it first"
10 autoconf --version | grep '2\.60' > /dev/null
11 test $? -eq 0 || die "Your autoconf was not detected as being 2.60"
12 aclocal --version | grep '^aclocal.*1\.9\.6' > /dev/null
13 test $? -eq 0 || die "Your aclocal was not detected as being 1.9.6"
14 autoheader --version | grep '^autoheader.*2\.60' > /dev/null
15 test $? -eq 0 || die "Your autoheader was not detected as being 2.60"
16 libtool --version | grep '1\.5\.22' > /dev/null
17 test $? -eq 0 || die "Your libtool was not detected as being 1.5.22"
19 echo "### NOTE: ############################################################"
20 echo "### If you get *any* warnings from autoconf below you MUST fix the"
21 echo "### scripts in the m4 directory because there are future forward"
22 echo "### compatibility or platform support issues at risk. Please do NOT"
23 echo "### commit any configure script that was generated with warnings"
24 echo "### present. You should get just three 'Regenerating..' lines."
25 echo "######################################################################"
27 echo "Regenerating aclocal.m4 with aclocal 1.9.6"
29 aclocal --force -I $cwd/m4 || die "aclocal failed"
30 echo "Regenerating configure with autoconf 2.60"
31 autoconf --force --warnings=all -o ../$outfile $configfile || die "autoconf failed"
33 echo "Regenerating config.h.in with autoheader 2.60"
34 autoheader --warnings=all -I autoconf -I autoconf/m4 autoconf/$configfile || die "autoheader failed"