Markus Neteler wrote:
..............
INFINITY is defined in
/usr/include/math.h: INFINITY representation of the infinity value of type
'float'
If r.cost is not compiling on your machine, I assume your compiler
is not installed properly. The declarations in src/raster/r.cost seems
to be o.k.
My Redhat 6.1 boxes have INFINITY defined in <bits/mathdef.h> through
#includes from <math.h>
My Solaris 2.5.1's and 2.7's do not have such a definition
even in usr/local/lib/gcc-lib/sparc-sun-solaris2.7/2.95.2/include
I stuck a define into globals.h
as a suffuciently large number
to get the module to compile
NAN, INFINITY and some others are not consistent Linux to Linux, Unix to
Unix, Compiler to Compiler.
C.
-----------------------------------------------
Carl Anderson
Fulton County, Georgia
Environment & Community Development
GIS
404 730-8026
candrsn@fultonecd.org
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