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Diffstat (limited to 'configure.ac')
-rw-r--r-- | configure.ac | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/configure.ac b/configure.ac index 491a9b5bf..5bab06144 100644 --- a/configure.ac +++ b/configure.ac @@ -424,6 +424,9 @@ AC_CHECK_FUNCS(setrlimit) saved_cflags="$CFLAGS" saved_ldflags="$LDFLAGS" +AC_CHECK_LIB(m,round,) +AC_CHECK_LIB(m,lrint,) +AC_CHECK_FUNCS(round lrint) # Checks for header files. AC_HEADER_STDC |