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Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/configure.ac b/configure.ac index c7d420d..7f82cd6 100644 --- a/configure.ac +++ b/configure.ac @@ -110,6 +110,16 @@ AC_FUNC_STRNLEN # check for required functions AC_CHECK_FUNCS([alarm atexit endpwent getmntent getpass gettimeofday inet_ntop memset realpath setenv strchr strcmp strdup strerror strncasecmp strndup strpbrk strrchr strstr strtol strtoul tolower uname], , [AC_MSG_ERROR([necessary functions(s) not found])]) +AC_CHECK_FUNCS(clock_gettime, [], [ + AC_CHECK_LIB(rt, clock_gettime, [ + AC_DEFINE(HAVE_CLOCK_GETTIME, 1) + AC_DEFINE(HAVE_CLOCK_GETTIME,1, + [Whether the clock_gettime func is there]) + LIBS="$LIBS -lrt" + ]) + ]) + + # ugly, but I'm not sure how to check for functions in a library that's not in $LIBS cu_saved_libs=$LIBS LIBS="$LIBS $KRB5_LDADD" |