more NetBSD touchups

[<ivt...@li...>]

Patch:	ivtools-000117-johnston-011
For:	ivtools-0.7.10
Author:	joh...@us...

This is an intermediate patch to ivtools-0.7.10.  To apply, cd to the
top-level directory of the ivtools source tree (the directory with src
and config subdirs), and apply like this:

	patch -s <ThisFile

Summary of Changes:

- last of the NetBSD fixes?

Index: src_tiff/tiffcompat.h
diff -c src_tiff/tiffcompat.h:1.1 src_tiff/tiffcompat.h:1.2
*** src_tiff/tiffcompat.h:1.1	Mon Jan 17 21:42:18 2000
--- src/TIFF/tiffcompat.h	Mon Jan 17 21:42:18 2000
***************
*** 152,158 ****
--- 152,160 ----
  #define	lseek	mpw_lseek
  extern long mpw_lseek(int, long, int);
  #else
+ if !defined(__NetBSD__)
  extern	long lseek();
+ #endif
  #endif
  
  /*
Index: include_std/nan.h
diff -c include_std/nan.h:1.2 include_std/nan.h:1.3
*** include_std/nan.h:1.2	Mon Jan 17 21:42:48 2000
--- src/include/ivstd/nan.h	Mon Jan 17 21:42:48 2000
***************
*** 9,15 ****
  #include <math.h>
  #endif
  
! #if defined(__sun__) && defined(__svr4__) || defined(__CYGWIN__) || defined(__linux__)
  #define isnanorinf(dval) (isnan(dval)||isinf(dval))
  #elif defined(__alpha)
  #define isnanorinf(dval) (IsNANorINF(dval))
--- 9,15 ----
  #include <math.h>
  #endif
  
! #if defined(__sun__) && defined(__svr4__) || defined(__CYGWIN__) || defined(__linux__) || defined(__NetBSD)
  #define isnanorinf(dval) (isnan(dval)||isinf(dval))
  #elif defined(__alpha)
  #define isnanorinf(dval) (IsNANorINF(dval))
Index: config_iv/TIFF.def
diff -c config_iv/TIFF.def:1.2 config_iv/TIFF.def:1.3
*** config_iv/TIFF.def:1.2	Mon Jan 17 21:42:56 2000
--- config/InterViews/TIFF.def	Mon Jan 17 21:42:56 2000
***************
*** 121,131 ****
      -DCOLORIMETRY_SUPPORT -DYCBCR_SUPPORT \
      -DHAVE_IEEEFP=1 -DUSE_VARARGS=1 -DUSE_PROTOTYPES=0
  #endif
- #if defined(AlphaArchitecture)
- #define TIFFStdCDefines \
-     -DCOLORIMETRY_SUPPORT -DYCBCR_SUPPORT \
-     -DHAVE_IEEEFP=1 -DUSE_VARARGS=1 -DUSE_PROTOTYPES=0
- #endif
  #if defined(NeXTArchitecture)
  #define TIFFStdCDefines \
      -DCOLORIMETRY_SUPPORT -DJPEG_SUPPORT -DYCBCR_SUPPORT -DCMYK_SUPPORT \
--- 121,126 ----
***************
*** 145,150 ****
--- 140,150 ----
  #if defined(CygwinArchitecture)
  #define TIFFStdCDefines \
     -DCOLORIMETRY_SUPPORT -DJPEG_SUPPORT -DYCBCR_SUPPORT -DCMYK_SUPPORT \
+     -DHAVE_IEEEFP=1 -DUSE_VARARGS=0 -DUSE_PROTOTYPES=1 -DUSE_CONST=1
+ #endif
+ #if defined(NetBSDArchitecture)
+ #define TIFFStdCDefines \
+     -DCOLORIMETRY_SUPPORT -DJPEG_SUPPORT -DYCBCR_SUPPORT -DCMYK_SUPPORT \
      -DHAVE_IEEEFP=1 -DUSE_VARARGS=0 -DUSE_PROTOTYPES=1 -DUSE_CONST=1
  #endif