Compiling raw2dng on Ubuntu

[sgofferj]

I'm trying to compile raw2dng on Ubuntu but I'm not getting anywhere...

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sgofferj@enterprise:~/hudson-magic-lantern-703ee626326d/modules/lv_rec$ make raw2dng
make: hg: Command not found
[ GCC      ]   raw2dng
In file included from /usr/include/stdint.h:25:0,
                 from /usr/lib/gcc/x86_64-linux-gnu/4.8/include/stdint.h:9,
                 from ../../src/chdk-dng.c:43:
/usr/include/features.h:374:25: fatal error: sys/cdefs.h: No such file or directory
#  include <sys/cdefs.h>
                         ^
compilation terminated.
make: *** [raw2dng] Error 1


Is there a static 64bit build somewhere available? I don't really want to start installing all kinds of additional stuff which I don't need, like ARM cross compiler, etc. on my workstation...

[sgofferj]

I guess 2 weeks is an OK time to wait before upping the thread...?

[dmilligan]

Code Select Expand


make: hg: Command not found


You might want to install hg (mercurial)

Is there a static 64bit build somewhere available?

No. It's actually trying to compile as 32 bit (-m32), and that's why you're getting the error about sys/cdefs.h. You need to install the gcc 32 bit development libraries and headers.

http://stackoverflow.com/questions/23498237/compile-program-for-32bit-on-64bit-linux-os-causes-fatal-error

The other option would be to modify the code and makefile to allow compiling for 64 bit.

[sgofferj]

Perfect, worked, thanks .