| commit | 6838df92460eaceaaadd0f13aaea248a6b7c0a1b | [log] [tgz] |
|---|---|---|
| author | Mark Adler <madler@alumni.caltech.edu> | Sat Feb 18 13:55:09 2012 -0800 |
| committer | Mark Adler <madler@alumni.caltech.edu> | Sat Feb 18 13:55:09 2012 -0800 |
| tree | 14d8c840610fb50571cc01ecb6fa502acc0a24ba | |
| parent | d1714a57c59173837fc3d9c027e18ad6a1b6fc52 [diff] |
Test for existence of strerror. SunOS 4.1 claims that it is __STDC__, but it does not have strerror in string.h. Instead of using __STDC__, this puts a direct test for strerror in configure, and uses that information in gzguts.h.