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error: invalid use of incomplete type ‘BIGNUM {aka struct bignum_st} #3

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marc365 opened this issue Aug 12, 2017 · 1 comment
Open

error: invalid use of incomplete type ‘BIGNUM {aka struct bignum_st} #3

marc365 opened this issue Aug 12, 2017 · 1 comment

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@marc365
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marc365 commented Aug 12, 2017

hi,

I tried to build on debian 9, but the library dependencies are now out of date - the? boost/openssl issue, I could try but it I'm doubtful - I think it's the same issue as: bitshares/bitshares-core#327
@marc365 marc365 closed this as completed Aug 20, 2017
@marc365 marc365 reopened this Aug 20, 2017
@marc365
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marc365 commented Aug 21, 2017 •
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found reason: trying to build with openssl 1.1 BN_init is depreciated: https://www.openssl.org/docs/man1.1.0/crypto/BN_new.html and this is where BIGNUM was removed from bitcoin: bitcoin/bitcoin@b58be13

isghe added a commit to isghe/vanitygen that referenced this issue Apr 1, 2021
@isghe
Just compile (not linking)
ed30874 
See also sonountaleban/amigacoin#3 (comment)

- `BIGNUM` is opaque (we can use only `BIGNUM *`
- `BN_MASK2` undefined (I copy the value from https://code.woboq.org/crypto/openssl/crypto/bn/bn.h.html

Now we have this link errors:
```
$ make
cc vanitygen.o pattern.o util.o -o vanitygen -ggdb -O3 -Wall -isystem/usr/local/opt/openssl@1.1/include/ -D WHITH_PKCS5_PBKDF2_HMAC=1 -D MAVERICKS=1 -lpcre -lcrypto -lm -lpthread -L/usr/local/opt/openssl@1.1/lib
Undefined symbols for architecture x86_64:
  "_BN_init", referenced from:
      _vg_exec_context_init in pattern.o
      _vg_prefix_get_difficulty in pattern.o
      _get_prefix_ranges in pattern.o
      _vg_prefix_context_new in pattern.o
      _vg_prefix_context_add_patterns in pattern.o
      _vg_regex_test in pattern.o
      _vg_b58_encode_check in util.o
      ...
  "_HMAC_CTX_cleanup", referenced from:
      _PKCS5_PBKDF2_HMAC in util.o
  "_HMAC_CTX_init", referenced from:
      _PKCS5_PBKDF2_HMAC in util.o
ld: symbol(s) not found for architecture x86_64
clang: error: linker command failed with exit code 1 (use -v to see invocation)
make: *** [vanitygen] Error 1
```
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