Thanks for working on this, Bruno! Only nits.. On Thursday, February 14, 2019 8:53:33 PM CET Bruno Haible wrote: > [...] > This patch fixes both issues, and makes the IFS handling a bit more robust. > [...]
> - case $_fpf_arg in > + case "$_fpf_arg" in > [...] > - fpf_dirs=$1 ; shift > - fpf_cb=$1 ; shift > + fpf_dirs="$1"; shift > + fpf_cb="$1"; shift > [...] ... and so on, I don't think it is more robust. At least according to Autoconf's Shellology [1] it should be actually better to write it the other way around (without additional quotes). FTR, Gary Vaughan has wrote a syntax checker rules for protecting us from adding such statements into libtool codebase. [1] https://www.gnu.org/software/autoconf/manual/autoconf-2.69/html_node/ Shell-Substitutions.html Pavel
