[GRASS-dev] porting i.spec.sam to grass7

Yann Chemin ychemin at gmail.com
Mon Jan 19 08:31:31 PST 2015


Hi,

porting to grass7 i.spec.sam (grass-addons/grass7/imagery/)

I am getting a set of complaints like this:

OBJ.x86_64-unknown-linux-gnu/spec_angle.o:(.bss+0x158): multiple definition
of `Avector'
OBJ.x86_64-unknown-linux-gnu/main.o:/home/yann/dev/grass-addons/grass7/imagery/i.spec.sam/main.c:92:
first defined here

while it is actually defined in global.h, and global.h is read in main.c as
well as in spectral_angle.c . The line 92 in main.c is the first
appearance, without declaring Avector (just using it).

Yann
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