md5, sha1, sha256, sha512: fix link error with partial libcrypto
authorPádraig Brady <P@draigBrady.com>
Sun, 8 Dec 2013 23:19:29 +0000 (23:19 +0000)
committerPádraig Brady <P@draigBrady.com>
Mon, 9 Dec 2013 12:32:09 +0000 (12:32 +0000)
commit8b5510050ddbf5bdee4a7cb89f8ee32e08aecd94
tree5610bf39c3fa4d584f3716e33809db562f54ba35
parent43593319b31e6b0175b8eec4433bac744959822d
md5, sha1, sha256, sha512: fix link error with partial libcrypto

* m4/gl-openssl.m4 (gl_CRYPTO_CHECK): Only clear LIB_CRYPTO at
init time, so that if early checks find crypto routines,
while the last does not, then @LIB_CRYPTO@ is replaced correctly,
avoiding link failures.
ChangeLog
m4/gc.m4
m4/gl-openssl.m4