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| author | Damien Miller <djm@mindrot.org> | 2021-02-26 15:45:38 +1100 |
|---|---|---|
| committer | Damien Miller <djm@mindrot.org> | 2021-02-26 15:46:47 +1100 |
| commit | 493339a940b13be6071629c3c2dd5a3b6fc17023 (patch) | |
| tree | 7c37d10bbac4551576ee9a58de5b14199e2ed2e8 | |
| parent | 5a878a71a3528c2626aa1d331934fd964782d41c (diff) | |
detech BSD libc hash functions in libbsd / libmd
Some Linux distributions are shipping the BSD-style hashing functions
(e.g. SHA256Update) in libbsd and/or libmd. Detect this situation to
avoid header/replacement clashes later. ok dtucker@
| -rw-r--r-- | configure.ac | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/configure.ac b/configure.ac index fe225731..1c2757ca 100644 --- a/configure.ac +++ b/configure.ac @@ -1446,6 +1446,10 @@ AC_CHECK_FUNCS([fmt_scaled scan_scaled login logout openpty updwtmp logwtmp]) AC_SEARCH_LIBS([inet_ntop], [resolv nsl]) AC_SEARCH_LIBS([gethostbyname], [resolv nsl]) +# Some Linux distribtions ship the BSD libc hashing functions in +# separate libraries. +AC_SEARCH_LIBS([SHA256Update], [md bsd]) + # "Particular Function Checks" # see https://www.gnu.org/software/autoconf/manual/autoconf-2.69/html_node/Particular-Functions.html AC_FUNC_STRFTIME |