error: sodium.h: No such file or directory #79
Description
PyNaCl installs fine using pip, but when imported it bugs out saying it can't find a file called sodium.h.
From my understanding, PyNaCl includes libsodium and doesn't need it to be pre-installed on the system. I also tried pre-installing it just to make sure, and got the same error. I also verified that sodium.h was found in my LD_LIBRARY_PATH, but no matter what I do I seem to get the same error.
Has anybody ever seen this before?
If you would like to reproduce it the exact environment (Heroku) you can do so by running:
git init echo "PyNaCl" > requirements.txt echo "cffi" >> requirements.txt heroku create --buildpack git://github.com/kennethjiang/heroku-buildpack-python-libffi.git git add . git commit -m "test" git push heroku master heroku run 'python -c "import nacl.hash"' The full content of the error I get is as follows:
~ $ python -c "import nacl.hash" .heroku/python/lib/python2.7/site-packages/nacl/_lib/__pycache__/_cffi__xac3ef8b2x44e2af4a.c:185:20: error: sodium.h: No such file or directory .heroku/python/lib/python2.7/site-packages/nacl/_lib/__pycache__/_cffi__xac3ef8b2x44e2af4a.c: In function ‘_cffi_f_crypto_box’: .heroku/python/lib/python2.7/site-packages/nacl/_lib/__pycache__/_cffi__xac3ef8b2x44e2af4a.c:269: warning: implicit declaration of function ‘crypto_box’ .heroku/python/lib/python2.7/site-packages/nacl/_lib/__pycache__/_cffi__xac3ef8b2x44e2af4a.c: In function ‘_cffi_f_crypto_box_afternm’: .heroku/python/lib/python2.7/site-packages/nacl/_lib/__pycache__/_cffi__xac3ef8b2x44e2af4a.c:345: warning: implicit declaration of function ‘crypto_box_afternm’ .heroku/python/lib/python2.7/site-packages/nacl/_lib/__pycache__/_cffi__xac3ef8b2x44e2af4a.c: In function ‘_cffi_f_crypto_box_beforenm’: .heroku/python/lib/python2.7/site-packages/nacl/_lib/__pycache__/_cffi__xac3ef8b2x44e2af4a.c:402: warning: implicit declaration of function ‘crypto_box_beforenm’ .heroku/python/lib/python2.7/site-packages/nacl/_lib/__pycache__/_cffi__xac3ef8b2x44e2af4a.c: In function ‘_cffi_f_crypto_box_beforenmbytes’: .heroku/python/lib/python2.7/site-packages/nacl/_lib/__pycache__/_cffi__xac3ef8b2x44e2af4a.c:416: warning: implicit declaration of function ‘crypto_box_beforenmbytes’ .heroku/python/lib/python2.7/site-packages/nacl/_lib/__pycache__/_cffi__xac3ef8b2x44e2af4a.c: In function ‘_cffi_f_crypto_box_boxzerobytes’: .heroku/python/lib/python2.7/site-packages/nacl/_lib/__pycache__/_cffi__xac3ef8b2x44e2af4a.c:430: warning: implicit declaration of function ‘crypto_box_boxzerobytes’ .heroku/python/lib/python2.7/site-packages/nacl/_lib/__pycache__/_cffi__xac3ef8b2x44e2af4a.c: In function ‘_cffi_f_crypto_box_keypair’: .heroku/python/lib/python2.7/site-packages/nacl/_lib/__pycache__/_cffi__xac3ef8b2x44e2af4a.c:474: warning: implicit declaration of function ‘crypto_box_keypair’ .heroku/python/lib/python2.7/site-packages/nacl/_lib/__pycache__/_cffi__xac3ef8b2x44e2af4a.c: In function ‘_cffi_f_crypto_box_noncebytes’: .heroku/python/lib/python2.7/site-packages/nacl/_lib/__pycache__/_cffi__xac3ef8b2x44e2af4a.c:488: warning: implicit declaration of function ‘crypto_box_noncebytes’ .heroku/python/lib/python2.7/site-packages/nacl/_lib/__pycache__/_cffi__xac3ef8b2x44e2af4a.c: In function ‘_cffi_f_crypto_box_open’: .heroku/python/lib/python2.7/site-packages/nacl/_lib/__pycache__/_cffi__xac3ef8b2x44e2af4a.c:577: warning: implicit declaration of function ‘crypto_box_open’ .heroku/python/lib/python2.7/site-packages/nacl/_lib/__pycache__/_cffi__xac3ef8b2x44e2af4a.c: In function ‘_cffi_f_crypto_box_open_afternm’: .heroku/python/lib/python2.7/site-packages/nacl/_lib/__pycache__/_cffi__xac3ef8b2x44e2af4a.c:653: warning: implicit declaration of function ‘crypto_box_open_afternm’ .heroku/python/lib/python2.7/site-packages/nacl/_lib/__pycache__/_cffi__xac3ef8b2x44e2af4a.c: In function ‘_cffi_f_crypto_box_publickeybytes’: .heroku/python/lib/python2.7/site-packages/nacl/_lib/__pycache__/_cffi__xac3ef8b2x44e2af4a.c:667: warning: implicit declaration of function ‘crypto_box_publickeybytes’ .heroku/python/lib/python2.7/site-packages/nacl/_lib/__pycache__/_cffi__xac3ef8b2x44e2af4a.c: In function ‘_cffi_f_crypto_box_secretkeybytes’: .heroku/python/lib/python2.7/site-packages/nacl/_lib/__pycache__/_cffi__xac3ef8b2x44e2af4a.c:681: warning: implicit declaration of function ‘crypto_box_secretkeybytes’ .heroku/python/lib/python2.7/site-packages/nacl/_lib/__pycache__/_cffi__xac3ef8b2x44e2af4a.c: In function ‘_cffi_f_crypto_box_zerobytes’: .heroku/python/lib/python2.7/site-packages/nacl/_lib/__pycache__/_cffi__xac3ef8b2x44e2af4a.c:695: warning: implicit declaration of function ‘crypto_box_zerobytes’ .heroku/python/lib/python2.7/site-packages/nacl/_lib/__pycache__/_cffi__xac3ef8b2x44e2af4a.c: In function ‘_cffi_f_crypto_hash’: .heroku/python/lib/python2.7/site-packages/nacl/_lib/__pycache__/_cffi__xac3ef8b2x44e2af4a.c:745: warning: implicit declaration of function ‘crypto_hash’ .heroku/python/lib/python2.7/site-packages/nacl/_lib/__pycache__/_cffi__xac3ef8b2x44e2af4a.c: In function ‘_cffi_f_crypto_hash_sha256’: .heroku/python/lib/python2.7/site-packages/nacl/_lib/__pycache__/_cffi__xac3ef8b2x44e2af4a.c:795: warning: implicit declaration of function ‘crypto_hash_sha256’ .heroku/python/lib/python2.7/site-packages/nacl/_lib/__pycache__/_cffi__xac3ef8b2x44e2af4a.c: In function ‘_cffi_f_crypto_hash_sha256_bytes’: .heroku/python/lib/python2.7/site-packages/nacl/_lib/__pycache__/_cffi__xac3ef8b2x44e2af4a.c:809: warning: implicit declaration of function ‘crypto_hash_sha256_bytes’ .heroku/python/lib/python2.7/site-packages/nacl/_lib/__pycache__/_cffi__xac3ef8b2x44e2af4a.c: In function ‘_cffi_f_crypto_hash_sha512’: .heroku/python/lib/python2.7/site-packages/nacl/_lib/__pycache__/_cffi__xac3ef8b2x44e2af4a.c:859: warning: implicit declaration of function ‘crypto_hash_sha512’ .heroku/python/lib/python2.7/site-packages/nacl/_lib/__pycache__/_cffi__xac3ef8b2x44e2af4a.c: In function ‘_cffi_f_crypto_hash_sha512_bytes’: .heroku/python/lib/python2.7/site-packages/nacl/_lib/__pycache__/_cffi__xac3ef8b2x44e2af4a.c:873: warning: implicit declaration of function ‘crypto_hash_sha512_bytes’ .heroku/python/lib/python2.7/site-packages/nacl/_lib/__pycache__/_cffi__xac3ef8b2x44e2af4a.c: In function ‘_cffi_f_crypto_scalarmult_base’: .heroku/python/lib/python2.7/site-packages/nacl/_lib/__pycache__/_cffi__xac3ef8b2x44e2af4a.c:917: warning: implicit declaration of function ‘crypto_scalarmult_base’ .heroku/python/lib/python2.7/site-packages/nacl/_lib/__pycache__/_cffi__xac3ef8b2x44e2af4a.c: In function ‘_cffi_f_crypto_scalarmult_bytes’: .heroku/python/lib/python2.7/site-packages/nacl/_lib/__pycache__/_cffi__xac3ef8b2x44e2af4a.c:931: warning: implicit declaration of function ‘crypto_scalarmult_bytes’ .heroku/python/lib/python2.7/site-packages/nacl/_lib/__pycache__/_cffi__xac3ef8b2x44e2af4a.c: In function ‘_cffi_f_crypto_scalarmult_scalarbytes’: .heroku/python/lib/python2.7/site-packages/nacl/_lib/__pycache__/_cffi__xac3ef8b2x44e2af4a.c:945: warning: implicit declaration of function ‘crypto_scalarmult_scalarbytes’ .heroku/python/lib/python2.7/site-packages/nacl/_lib/__pycache__/_cffi__xac3ef8b2x44e2af4a.c: In function ‘_cffi_f_crypto_secretbox’: .heroku/python/lib/python2.7/site-packages/nacl/_lib/__pycache__/_cffi__xac3ef8b2x44e2af4a.c:1021: warning: implicit declaration of function ‘crypto_secretbox’ .heroku/python/lib/python2.7/site-packages/nacl/_lib/__pycache__/_cffi__xac3ef8b2x44e2af4a.c: In function ‘_cffi_f_crypto_secretbox_boxzerobytes’: .heroku/python/lib/python2.7/site-packages/nacl/_lib/__pycache__/_cffi__xac3ef8b2x44e2af4a.c:1035: warning: implicit declaration of function ‘crypto_secretbox_boxzerobytes’ .heroku/python/lib/python2.7/site-packages/nacl/_lib/__pycache__/_cffi__xac3ef8b2x44e2af4a.c: In function ‘_cffi_f_crypto_secretbox_keybytes’: .heroku/python/lib/python2.7/site-packages/nacl/_lib/__pycache__/_cffi__xac3ef8b2x44e2af4a.c:1049: warning: implicit declaration of function ‘crypto_secretbox_keybytes’ .heroku/python/lib/python2.7/site-packages/nacl/_lib/__pycache__/_cffi__xac3ef8b2x44e2af4a.c: In function ‘_cffi_f_crypto_secretbox_noncebytes’: .heroku/python/lib/python2.7/site-packages/nacl/_lib/__pycache__/_cffi__xac3ef8b2x44e2af4a.c:1063: warning: implicit declaration of function ‘crypto_secretbox_noncebytes’ .heroku/python/lib/python2.7/site-packages/nacl/_lib/__pycache__/_cffi__xac3ef8b2x44e2af4a.c: In function ‘_cffi_f_crypto_secretbox_open’: .heroku/python/lib/python2.7/site-packages/nacl/_lib/__pycache__/_cffi__xac3ef8b2x44e2af4a.c:1139: warning: implicit declaration of function ‘crypto_secretbox_open’ .heroku/python/lib/python2.7/site-packages/nacl/_lib/__pycache__/_cffi__xac3ef8b2x44e2af4a.c: In function ‘_cffi_f_crypto_secretbox_zerobytes’: .heroku/python/lib/python2.7/site-packages/nacl/_lib/__pycache__/_cffi__xac3ef8b2x44e2af4a.c:1153: warning: implicit declaration of function ‘crypto_secretbox_zerobytes’ .heroku/python/lib/python2.7/site-packages/nacl/_lib/__pycache__/_cffi__xac3ef8b2x44e2af4a.c: In function ‘_cffi_f_crypto_sign’: .heroku/python/lib/python2.7/site-packages/nacl/_lib/__pycache__/_cffi__xac3ef8b2x44e2af4a.c:1229: warning: implicit declaration of function ‘crypto_sign’ .heroku/python/lib/python2.7/site-packages/nacl/_lib/__pycache__/_cffi__xac3ef8b2x44e2af4a.c: In function ‘_cffi_f_crypto_sign_bytes’: .heroku/python/lib/python2.7/site-packages/nacl/_lib/__pycache__/_cffi__xac3ef8b2x44e2af4a.c:1243: warning: implicit declaration of function ‘crypto_sign_bytes’ .heroku/python/lib/python2.7/site-packages/nacl/_lib/__pycache__/_cffi__xac3ef8b2x44e2af4a.c: In function ‘_cffi_f_crypto_sign_keypair’: .heroku/python/lib/python2.7/site-packages/nacl/_lib/__pycache__/_cffi__xac3ef8b2x44e2af4a.c:1287: warning: implicit declaration of function ‘crypto_sign_keypair’ .heroku/python/lib/python2.7/site-packages/nacl/_lib/__pycache__/_cffi__xac3ef8b2x44e2af4a.c: In function ‘_cffi_f_crypto_sign_open’: .heroku/python/lib/python2.7/site-packages/nacl/_lib/__pycache__/_cffi__xac3ef8b2x44e2af4a.c:1363: warning: implicit declaration of function ‘crypto_sign_open’ .heroku/python/lib/python2.7/site-packages/nacl/_lib/__pycache__/_cffi__xac3ef8b2x44e2af4a.c: In function ‘_cffi_f_crypto_sign_publickeybytes’: .heroku/python/lib/python2.7/site-packages/nacl/_lib/__pycache__/_cffi__xac3ef8b2x44e2af4a.c:1377: warning: implicit declaration of function ‘crypto_sign_publickeybytes’ .heroku/python/lib/python2.7/site-packages/nacl/_lib/__pycache__/_cffi__xac3ef8b2x44e2af4a.c: In function ‘_cffi_f_crypto_sign_secretkeybytes’: .heroku/python/lib/python2.7/site-packages/nacl/_lib/__pycache__/_cffi__xac3ef8b2x44e2af4a.c:1391: warning: implicit declaration of function ‘crypto_sign_secretkeybytes’ .heroku/python/lib/python2.7/site-packages/nacl/_lib/__pycache__/_cffi__xac3ef8b2x44e2af4a.c: In function ‘_cffi_f_crypto_sign_seed_keypair’: .heroku/python/lib/python2.7/site-packages/nacl/_lib/__pycache__/_cffi__xac3ef8b2x44e2af4a.c:1448: warning: implicit declaration of function ‘crypto_sign_seed_keypair’ .heroku/python/lib/python2.7/site-packages/nacl/_lib/__pycache__/_cffi__xac3ef8b2x44e2af4a.c: In function ‘_cffi_f_randombytes’: .heroku/python/lib/python2.7/site-packages/nacl/_lib/__pycache__/_cffi__xac3ef8b2x44e2af4a.c:1484: warning: implicit declaration of function ‘randombytes’ Traceback (most recent call last): File "<string>", line 1, in <module> File "/app/.heroku/python/lib/python2.7/site-packages/nacl/hash.py", line 17, in <module> import nacl.c File "/app/.heroku/python/lib/python2.7/site-packages/nacl/c/__init__.py", line 16, in <module> from nacl.c.crypto_box import ( File "/app/.heroku/python/lib/python2.7/site-packages/nacl/c/crypto_box.py", line 23, in <module> crypto_box_SECRETKEYBYTES = lib.crypto_box_secretkeybytes() File "/app/.heroku/python/lib/python2.7/site-packages/nacl/_lib/__init__.py", line 73, in __getattr__ self._lib = self.ffi.verifier.load_library() File "/app/.heroku/python/lib/python2.7/site-packages/cffi/verifier.py", line 74, in load_library self._compile_module() File "/app/.heroku/python/lib/python2.7/site-packages/cffi/verifier.py", line 139, in _compile_module outputfilename = ffiplatform.compile(tmpdir, self.get_extension()) File "/app/.heroku/python/lib/python2.7/site-packages/cffi/ffiplatform.py", line 25, in compile outputfilename = _build(tmpdir, ext) File "/app/.heroku/python/lib/python2.7/site-packages/cffi/ffiplatform.py", line 51, in _build raise VerificationError('%s: %s' % (e.__class__.__name__, e)) cffi.ffiplatform.VerificationError: CompileError: command 'gcc' failed with exit status 1 ~ $ Thanks!