9 echo $1 |
sed -e 's/\\//g'
12 ### NOTE: ############################################################
13 ### These variables specify the tool versions we want to use.
14 ### Periods should be escaped with backslash for use by grep.
16 ### If you update these, please also update docs/GettingStarted.rst
17 want_autoconf_version
='2\.60'
18 want_autoheader_version
=$want_autoconf_version
19 want_aclocal_version
='1\.9\.6'
20 ### END NOTE #########################################################
23 configfile
=configure.ac
25 want_autoconf_version_clean
=$
(clean
$want_autoconf_version)
26 want_autoheader_version_clean
=$
(clean
$want_autoheader_version)
27 want_aclocal_version_clean
=$
(clean
$want_aclocal_version)
29 test -d autoconf
&& test -f autoconf
/$configfile && cd autoconf
30 test -f $configfile || die
"Can't find 'autoconf' dir; please cd into it first"
31 autoconf
--version |
grep $want_autoconf_version > /dev
/null
32 test $?
-eq 0 || die
"Your autoconf was not detected as being $want_autoconf_version_clean"
33 aclocal
--version |
grep '^aclocal.*'$want_aclocal_version > /dev
/null
34 test $?
-eq 0 || die
"Your aclocal was not detected as being $want_aclocal_version_clean"
35 autoheader
--version |
grep '^autoheader.*'$want_autoheader_version > /dev
/null
36 test $?
-eq 0 || die
"Your autoheader was not detected as being $want_autoheader_version_clean"
38 echo "### NOTE: ############################################################"
39 echo "### If you get *any* warnings from autoconf below you MUST fix the"
40 echo "### scripts in the m4 directory because there are future forward"
41 echo "### compatibility or platform support issues at risk. Please do NOT"
42 echo "### commit any configure script that was generated with warnings"
43 echo "### present. You should get just three 'Regenerating..' lines."
44 echo "######################################################################"
46 echo "Regenerating aclocal.m4 with aclocal $want_aclocal_version_clean"
48 aclocal
--force -I $cwd/m4 || die
"aclocal failed"
49 echo "Regenerating configure with autoconf $want_autoconf_version_clean"
50 autoconf
--force --warnings=all
-o ..
/$outfile $configfile || die
"autoconf failed"
52 echo "Regenerating config.h.in with autoheader $want_autoheader_version_clean"
53 autoheader
--warnings=all
-I autoconf
-I autoconf
/m4 autoconf
/$configfile || die
"autoheader failed"