Ran into one I cant find an answer for compiling diamond 2.0.5.7 on Ubuntu 16.04 64 bit armv8
ok another new problem: during linking:
build/scrypt_mine.o: In function 'scrypt(void const*, unsigned long, unsigned int*, void*)':
scrypt_mine.cpp: (.text+05c): undefined reference to 'scrypt_core'
collect2: error: ld returned 1 exit status
Makefile:302: recipe for target 'diamond-qt' failed
I give up for tonight, will wait for new wallet source. diamond.pro or Makefile or src/makefile.unix needs update for armv8 I don't know why I cant figure this out ... tried qmake USE_PNP=1 xARCHCPU=armv7l ...
maybe try this hint from feldenthorn:
You'd need to replace any instances of armv7l with whatever your output from the terminal command "uname -p" is.
(source:
https://bit.diamonds/community/index.php/topic,85.msg510.html#msg510 )
Ahh ... uname -p returns aarch64
did a
make clean,
qmake xARCHCPU=aarch64 USE_UPNP=1 and
make USE_UPNP=1 xARCHCPU=aarch64it's compiling again should take a while ... we shall see ...
src/scrypt_mine.cpp: In function 'void scrypt (const void*, size_t, uint32_t*, void*)':
src/scrypt_mine.cpp:105:21: error: 'scrypt_core' was not declared in the scope
Makefile:2203: recipe for target 'build/scrypt_mine.o' failed
around line 80 of src/scrypt_mine.cpp scrypt_core is defined as:
extern "C" void scrypt_core(uint32_t *X, uint32_t *V);
where is the code for this function i can't find it defined anywhere
Built wallet for x86-64 before and never had this problem ...
in src there is a file scrypt-arm.S, scrypt-X86.S , scrypt-X86_64.S
scrypt_core() appears to be defined in these files ...
perhaps with aarch64 no scrypt-*.S file is being selected? how do I fix this