On Tue, Nov 29, 2005 at 03:45:00PM -0500, Tom Lane wrote: > Martijn van Oosterhout <kleptog@xxxxxxxxx> writes: > > Obviously isinf() is missing. Is it a documented function on that > > platform? Is there any indication which library it is in? It's > > obviously not in libm. > > What's even odder is that configure makes a point of testing for isinf, > and we substitute our own routine if it's not there. There's a note > in configure.in about how it's a macro on some platforms, but it sure > looks like all the bases ought to be covered. I wonder if this is a problem with gcc 4 on Solaris. The OP is using Solaris 8/gcc 4.0.2 and the previous complaint involved Solaris 10/gcc 4.0.0. My Solaris 9/gcc 3.4.2 box builds fine, as does the Solaris 10/gcc 3.3.2 box buzzard in the buildfarm. Here's what I get on Solaris 9/gcc 3.4.2 for the isinf check: configure:14213: checking for isinf configure:14235: gcc -o conftest [...] conftest.c: In function `main': conftest.c:101: warning: implicit declaration of function `isinf' conftest.c:101: warning: unused variable `res' Undefined first referenced symbol in file isinf /var/tmp//cckdOuCS.o ld: fatal: Symbol referencing errors. No output written to conftest collect2: ld returned 1 exit status configure:14241: $? = 1 configure: failed program was: [...] configure:14266: result: no -- Michael Fuhr
