[Qemu-devel] Re: Stop using "which" in ./configure

[Paolo Bonzini]

On 01/20/2010 01:49 PM, Juan Quintela wrote:
+      if prog_exist "awk" -a \
+         prog_exist "grep"; then

+  if prog_exist "texi2html" -a \
+     prog_exist "pod2man" ; then

-a is wrong here.  BTW, it's evil for test too because its precedence 
rules WRT ! and -f/-n/-z/-x/etc. are broken.

Paolo