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ThierryHFR / scangearmp2

This project is a sane backend for the canon's scanner, based on the source code of scangearmp2.
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cannot compile on arm32 #30

Closed akamming closed 3 years ago

akamming commented 3 years ago

Hi,

i tried to build the package on a rpi4 with 32-bit pi os (armhf).

This led to the following error: /usr/bin/ld: skipping incompatible /home/pi/dev/scangearmp2/scangearmp2/../com/libs_bin32/libcncpmslld2.so when searching for -lcncpmslld2 /usr/bin/ld: cannot find -lcncpmslld2 /usr/bin/ld: skipping incompatible /home/pi/dev/scangearmp2/scangearmp2/../com/libs_bin32/libcncpnet2.so when searching for -lcncpnet2 /usr/bin/ld: cannot find -lcncpnet2 /usr/bin/ld: skipping incompatible /home/pi/dev/scangearmp2/scangearmp2/../com/libs_bin32/libcncpnet20.so when searching for -lcncpnet20 /usr/bin/ld: cannot find -lcncpnet20 /usr/bin/ld: skipping incompatible /home/pi/dev/scangearmp2/scangearmp2/../com/libs_bin32/libcncpnet30.so when searching for -lcncpnet30 /usr/bin/ld: cannot find -lcncpnet30 collect2: error: ld returned 1 exit status make[3]: *** [Makefile:569: scangearmp2] Fout 1 make[3]: Map '/home/pi/dev/scangearmp2/scangearmp2/src' wordt verlaten make[2]: *** [Makefile:425: all-recursive] Fout 1 make[2]: Map '/home/pi/dev/scangearmp2/scangearmp2' wordt verlaten make[1]: *** [Makefile:357: all] Fout 2 make[1]: Map '/home/pi/dev/scangearmp2/scangearmp2' wordt verlaten make: *** [debian/rules:46: build-stamp] Fout 2 dpkg-buildpackage: error: debian/rules build subprocess returned exit status 2

ThierryHFR commented 3 years ago

I base myself on the pilot owner of Canon. Only i386 and amd64 support is provided by Canon. It is not possible to build the driver for other architectures. For which device do you need this driver?

akamming commented 3 years ago

Raspberry pi.

Although in the meantime i found an alternate solution (compiling the latest sane backend which supports airscan and so also my ts5351)

ThierryHFR commented 3 years ago

Okay, I'm closing your ticket.