Fwd: Error building m4 on Solaris 10

[Thomas Klausner]

Gerardo Santana Gómez Garrido reported a problem building m4 (I assume
1.4.11) on Solaris 10. Here's his mail:

----- Forwarded message from Gerardo Santana Gómez Garrido <address@hidden> 
-----

Date: Fri, 25 Apr 2008 19:40:16 -0500
From: Gerardo Santana Gómez Garrido <address@hidden>
To: address@hidden
Subject: Error building m4 on Solaris 10

This is the error message:

gcc -std=gnu99  -I.      -O -MT strtod.o -MD -MP -MF .deps/strtod.Tpo
-c -o strtod.o strtod.c
strtod.c: In function `rpl_strtod':
strtod.c:155: error: incompatible types in assignment
strtod.c:170: error: incompatible types in assignment
strtod.c:257: error: wrong type argument to unary minus
*** Error code 1

The lines in question are:

155:      num = HUGE_VAL;
170:      num = NAN;
257:  return negative ? -HUGE_VAL : HUGE_VAL;


-- 
Gerardo Santana

----- End forwarded message -----

I'll cc him on this mail, please keep him in the loop, since he's the
most likely to test :)
 Thomas