Re: PR/38359 CVS commit: src/gnu/dist/gcc4/gcc/config/m68k

[Izumi Tsutsui <tsutsui%ceres.dti.ne.jp@localhost>]

christos%zoulas.com@localhost wrote:

> | Now it silently fails:
> | ---
> | #   compile  libm/catan.ln
> | CC=/usr/src/obj.sun2/tooldir.NetBSD-4.99.62-alpha/bin/m68010--netbsdelf-gcc 
> \
> | /usr/src/obj.sun2/tooldir.NetBSD-4.99.62-alpha/bin/m68010--netbsdelf-lint \
> | -chapbxzFS -d /usr/src/obj.sun2/destdir.sun2/usr/include  -D_MULTI_LIBM \
> | -D_POSIX_MODE -DLIBM_SCCS -I/usr/src/lib/libm/gen    -i \
> | /usr/src/lib/libm/complex/catan.c
> | 
> | *** Failed target:  catan.ln
 :
> can you ktrace it?

Ah, sorry, it's my fault on logging.
It fails with the following error:
---
#   compile  libm/catan.ln
CC=/usr/src/obj.sun2/tooldir.NetBSD-4.99.62-alpha/bin/m68010--netbsdelf-gcc \
/usr/src/obj.sun2/tooldir.NetBSD-4.99.62-alpha/bin/m68010--netbsdelf-lint \
-chapbxzFS -d /usr/src/obj.sun2/destdir.sun2/usr/include  -D_MULTI_LIBM \
-D_POSIX_MODE -DLIBM_SCCS -I/usr/src/lib/libm/gen    -i \
/usr/src/lib/libm/complex/catan.c
/usr/src/lib/libm/complex/catan.c(77): lint error: \
/usr/src/tools/lint1/../../usr.bin/xlint/lint1/tree.c, 2980: foldflt()

*** Failed target:  catan.ln
---

The problem seems src/tools/lint1 is compiled without -mieee
and tools/lint1 with -mieee works properly.
I don't know how we can add such an option properly
for host tools though...
---
Izumi Tsutsui