Quote from: wr104 on August 17, 2015, 01:21:40 PM

Quote from: BoscoMurray on August 16, 2015, 02:30:49 PM

I'm trying to build Kryptohash core and QT. I believe all dependencies are met, but I run into an issue.

I've done the following as per the readme:

Code:

git clone https://github.com/kryptohash/kryptohash.git kryptohash
cd kryptohash
./autogen.sh
CPPFLAGS="-Ikeccak -Ikeccak/SnP -Ikeccak/KeccakF-1600 -I/usr/local/include" LDFLAGS="-L/usr/local/lib -Wl,-rpath=/usr/local/lib" ./configure --enable-upnp-default --with-gui=qt5
make

But I get the following back:

Code:

OBJCXXLD kryptohash-qt
/usr/bin/ld: /usr/local/lib/libprotobuf.a(common.o): relocation R_X86_64_32S against `_ZTVN6google8protobuf7ClosureE' can not be used when making a shared object; recompile with -fPIC
/usr/local/lib/libprotobuf.a: error adding symbols: Bad value
collect2: error: ld returned 1 exit status

I'm not sure if I just run make again with -fPIC, or where else this -fPIC option should go, if at all. Also, do I need to clean object files before recompiling? If so, how?

Thanks folks

Hi Bosco,

Sorry, I couldn't answer yesterday.

With the latest codebase 0.6.x, you are no longer require to build Boost with c++11 support. So, you can use all the standard libraries in your Linux distribution. See updated instructions here: https://github.com/kryptohash/kryptohash/blob/master/doc/build-unix.md

cd kryptohash
./autogen.sh
CPPFLAGS="-Ikeccak -Ikeccak/SnP -Ikeccak/KeccakF-1600" ./configure --enable-upnp-default --with-gui=qt5
make

Great, thanks. I have the pre-built binaries running OK just now, but I'll give this a go later.