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| author | Ondrej Zajicek (work) <santiago@crfreenet.org> | 2017-05-09 16:46:41 +0200 |
|---|---|---|
| committer | Ondrej Zajicek (work) <santiago@crfreenet.org> | 2017-05-16 12:59:22 +0200 |
| commit | e40542ef3a415d163a5ff5fee26c888fead79fa6 (patch) | |
| tree | a99e6537f21ca774da8ae77bf37c19cbc3b1e2f6 /configure.ac | |
| parent | c253ec3a9c45cfce3661f38bc2f5156d4bdd7969 (diff) | |
Minor autoconf cleanup and documentation update
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 20 |
1 files changed, 1 insertions, 19 deletions
diff --git a/configure.ac b/configure.ac index 2180bcdf..ca8d7690 100644 --- a/configure.ac +++ b/configure.ac @@ -241,25 +241,7 @@ case $sysdesc in esac AC_CHECK_HEADERS_ONCE([alloca.h syslog.h]) - -AC_MSG_CHECKING(whether 'struct sockaddr' has sa_len) -AC_COMPILE_IFELSE([ - AC_LANG_PROGRAM( - [[ - #include <sys/types.h> - #include <sys/socket.h> - ]], - [[ - static struct sockaddr sa; - int i = sizeof(sa.sa_len); - ]] - )], - [ - AC_MSG_RESULT(yes) - AC_DEFINE(HAVE_SIN_LEN,,sin_len) - ], - [AC_MSG_RESULT(no)] -) +AC_CHECK_MEMBERS([struct sockaddr.sa_len], [], [], [#include <sys/socket.h>]) AC_C_BIGENDIAN( [AC_DEFINE([CPU_BIG_ENDIAN], [1], [Define to 1 if cpu is big endian])], |