Re: [MacPorts] #58060: Build error on Ubuntu: unknown type name ‘SHA2_CTX’ / conflicting types for ‘SHA256_CTX’

[MacPorts]

#58060: Build error on Ubuntu: unknown type name ‘SHA2_CTX’ / conflicting types for
‘SHA256_CTX’
---------------------+--------------------
  Reporter:  mojca   |      Owner:  (none)
      Type:  defect  |     Status:  new
  Priority:  Low     |  Milestone:
 Component:  base    |    Version:
Resolution:          |   Keywords:
      Port:          |
---------------------+--------------------

Comment (by mojca):

 If I look at (first search hit)
 https://github.com/aosm/libmd/blob/master/sha256.h, I see
 {{{
 #!c
 #ifdef __APPLE__
 #define COMMON_DIGEST_FOR_OPENSSL
 #include <CommonCrypto/CommonDigest.h>
 #else /* !__APPLE__ */
 typedef struct SHA256Context {
         uint32_t state[8];
         uint32_t count[2];
         unsigned char buf[64];
 } SHA256_CTX;
 #endif /* __APPLE__ */
 }}}
 The file `sha256cmd.c` contains neither `sha256.h` nor the `else` part.

 Including that header results in
 {{{
 In file included from /usr/include/sha256.h:32:0,
                  from sha256cmd.c:44:
 ./sha2.h:49:2: error: unknown type name ‘u_int32_t’
   u_int32_t state[8];
   ^~~~~~~~~
 }}}

-- 
Ticket URL: <https://trac.macports.org/ticket/58060#comment:3>
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