bootstrap doesn't work on FreeBSD

[Ralf Wildenhues]

Hi Gary,

I don't quite realize yet what's broken here, but with Autoconf 2.62
(from FreeBSD /usr/local/bin), Libtool bootstrap does not work, see
below.  Another bug is that the bootstrap script doesn't abort upon
error, I'm going to fix that one right away now by adding 'set -e'.

Cheers,
Ralf

sed -e s,@EGREP\@,egrep,g -e s,@FGREP\@,fgrep,g -e s,@GREP\@,grep,g -e 
s,@LN_S\@,ln -s,g -e s,@MACRO_VERSION\@,2.2.11a,g -e s,@PACKAGE\@,libtool,g -e 
s,@PACKAGE_BUGREPORT\@,address@hidden,g -e 
s,@PACKAGE_URL\@,http://www.gnu.org/software/libtool/,g -e 
s,@PACKAGE_NAME\@,GNU Libtool,g -e s,@PACKAGE_STRING\@,GNU Libtool 2.2.11a,g -e 
s,@PACKAGE_TARNAME\@,libtool,g -e s,@PACKAGE_VERSION\@,2.2.11a,g -e 
s,@SED\@,sed,g -e s,@VERSION\@,2.2.11a,g -e s,@aclocaldir\@,,g -e 
s,@datadir\@,,g -e s,@pkgdatadir\@,,g -e s,@host_triplet\@,,g -e s,@prefix\@,,g 
-e s,@configure_input\@,Generated from ltversion.in.,g -e 
s,@MACRO_REVISION\@,1.3192,g -e s,@MACRO_SERIAL\@,3192,g 
./libltdl/m4/ltversion.in > ./libltdl/m4/ltversion.m4
cd .;  rm -f libtoolize.in;  autom4te --language=m4sh -B libltdl/config 
libtoolize.m4sh > libtoolize.in
-:949: error: possibly undefined macro: m4_ifnblank
      If this token and others are legitimate, please use m4_pattern_allow.
      See the Autoconf documentation.
-:950: error: possibly undefined macro: m4_bmatch
-:951: error: possibly undefined macro: m4go_shortargs
-:951: error: possibly undefined macro: m4_append
-:952: error: possibly undefined macro: m4go_shortnoargs
-:1106: error: possibly undefined macro: m4_if
-:1109: error: possibly undefined macro: m4_changequote
-:1123: error: possibly undefined macro: m4_fatal
-:1126: error: possibly undefined macro: m4_shift3
-:1126: error: possibly undefined macro: m4_bregexp
-:1128: error: possibly undefined macro: m4go_file_arg
-:1128: error: possibly undefined macro: m4_expand
-:1134: error: possibly undefined macro: m4go_unindent
-:1163: error: possibly undefined macro: m4_ifdef
-:1164: error: possibly undefined macro: m4_ifval
-:1164: error: possibly undefined macro: m4_defn
-:1192: error: possibly undefined macro: m4go_validation
-:2554: error: possibly undefined macro: m4_builtin
-:2555: error: possibly undefined macro: _m4_wrap_text
*** Error code 1
[ ... more errors for the other generated scripts ... ]