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| author | Alan Antonuk <alan.antonuk@gmail.com> | 2014-08-13 21:25:29 -0700 |
|---|---|---|
| committer | Alan Antonuk <alan.antonuk@gmail.com> | 2014-08-13 21:25:29 -0700 |
| commit | fcdf0f809b44cc42f628a42793a3dbb55020f16f (patch) | |
| tree | 2f9895f49ff7b00f9821d0ae7cfed8b47aeeb462 | |
| parent | a2ee005e3d781055437513e4318ad414a59969bd (diff) | |
| download | rabbitmq-c-github-ask-fcdf0f809b44cc42f628a42793a3dbb55020f16f.tar.gz | |
autoconf: look for htonll in arpa/inet.h
htonll maybe defined as a macro, look for it in the arpa/inet.h. CMake build
system already does the right thing.
Fixes #206
| -rw-r--r-- | configure.ac | 21 |
1 files changed, 20 insertions, 1 deletions
diff --git a/configure.ac b/configure.ac index 8d6416d..7692c54 100644 --- a/configure.ac +++ b/configure.ac @@ -99,7 +99,26 @@ AC_SEARCH_LIBS([socket], [socket], [], [AC_MSG_ERROR([cannot find socket library (library with socket symbol)])], [-lnsl])]) AC_SEARCH_LIBS([clock_gettime], [rt]) -AC_CHECK_FUNCS([htonll]) +AC_MSG_CHECKING([if htonll is defined]) + +dnl # Check for htonll +AC_LINK_IFELSE( + [AC_LANG_PROGRAM( + [[ + #include <arpa/inet.h> + ]], + [[ + return htonll(0); + ]] + )], + [ + AC_MSG_RESULT(yes) + AC_DEFINE(HAVE_HTONLL, 1, [Define to 1 if the function (or macro) htonll exists.]) + ], + [ + AC_MSG_RESULT(no) + ] +) # Configure SSL/TLS AC_ARG_WITH([ssl], |