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flow
PostPosted: Mon Sep 03, 2012 1:03 pm 
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Joined: Mon Sep 03, 2012 12:34 pm
Posts: 4
hello!

i'm trying to compile ykchalresp statically for a custom initramfs, so no dependencies from the executable to libs.

for some reason i do not succeed.
ykchalresp always links to some libs:
Code:
ldd ykchalresp
   linux-vdso.so.1 (0x00007fff2b1e0000)
   libyubikey.so.0 => /usr/lib64/libyubikey.so.0 (0x00007fe71fa0e000)
   libusb-1.0.so.0 => /usr/lib64/libusb-1.0.so.0 (0x00007fe71f7fe000)
   libpthread.so.0 => /lib64/libpthread.so.0 (0x00007fe71f5e1000)
   libc.so.6 => /lib64/libc.so.6 (0x00007fe71f237000)
   librt.so.1 => /lib64/librt.so.1 (0x00007fe71f02e000)
   /lib64/ld-linux-x86-64.so.2 (0x00007fe71fc11000)


what i did was, checkout the code from github, run autoscan, autoconf, autoreconf and:
Code:
./configure --enable-static
make


can anyone point me in the right direction? i don't know what i'm missing.

thx
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Klas
PostPosted: Mon Sep 03, 2012 1:31 pm 
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Joined: Thu Apr 19, 2012 1:45 pm
Posts: 148
Hello,

The --enable-static is telling libtool to build static binaries along the shared ones, doesn't have any effect on executables.

It's a bit fiddly to get libtool to build the executables statically, this seems to work for me with libusb-0.1, libusb-1.0 breaks.

$ ./configure && make LDFLAGS=-all-static


/klas
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flow
PostPosted: Mon Sep 03, 2012 2:40 pm 
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Joined: Mon Sep 03, 2012 12:34 pm
Posts: 4
how do you select libusb 0.1 to be used?

-with-backend=libusb

does not seem to work for me.
also i tried editing the Makefile

does not work either...

thx
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Klas
PostPosted: Tue Sep 04, 2012 7:03 am 
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Joined: Thu Apr 19, 2012 1:45 pm
Posts: 148
--with-backend=libusb to configure works for me. What output do you get from the configure checks? and what platform are you running on?

/klas
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flow
PostPosted: Tue Sep 04, 2012 8:42 am 
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Joined: Mon Sep 03, 2012 12:34 pm
Posts: 4
i'm running gentoo linux.

it looks like i'm missing libusb 0.1 although i have the libusb-compat package installed.
this does not seem to suffice.

i already posted a forum question in the gentoo forums as well.

thx
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flow
PostPosted: Tue Sep 04, 2012 9:24 am 
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Joined: Mon Sep 03, 2012 12:34 pm
Posts: 4
i tried it on a ubuntu machine now.
it worked.

thx for your help!

for the record:
i had to install libusb-dev and libyubikey-dev on the ubuntu machine. that's all.
then run:
./configure --with-backend=libusb
make LDFLAGS=-all-static

done
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