* Eric Blake wrote on Tue, Jul 20, 2010 at 01:02:51AM CEST: > On 07/19/2010 11:56 AM, Eric Blake wrote: > > On 07/19/2010 11:43 AM, Ralf Wildenhues wrote: > >> The AC_EGREP_CPP macro already allows to test preprocessor output, but > >> this addition can be helpful if you want to answer two questions with > >> only one run of the preprocessor. Also, it is in line with > >> AC_COMPILE_IFELSE and AC_LINK_IFELSE allowing inspection of output in > >> the if-true branch. > > > > I like it! Please apply, after addressing one nit... > > Actually, more than one nit - I'm now seeing testsuite failures, such as: > > 260. aclang.at:14: testing AC_REQUIRE_CPP ... [...] > so we need to account for the existence of conftest.i in more tests.
Ouch, sorry about that. Cheers, Ralf
