Another package that exhibits a difference: $ export GNULIB_TOOL_IMPL=sh+py $ cvs -z3 -d:pserver:anonym...@cvs.savannah.nongnu.org:/sources/jugtail co jugtail $ cd jugtail $ $GNULIB_SRCDIR/gnulib-tool --update .../gnulib-tool: *** gnulib-tool.sh failed but gnulib-tool.py succeeded! Inspect .../glpyFfCgil-sh-err and .../glpyFfCgil-py-err. .../gnulib-tool: *** Stop.
$ cat ../glpyFfCgil-sh-err .../gnulib-tool.sh: *** missing --doc-base option. --doc-base has been introduced on 2006-07-11; if your last invocation of 'gnulib-tool --import' is before that date, you need to run 'gnulib-tool --import' once, with a --doc-base option. .../gnulib-tool.sh: *** Stop. $ cat ../glpyFfCgil-py-err gnulib-tool: warning: module malloc doesn't exist Bruno
