From 3f469c2e5eaa2f09dd3ee2122e71345c596c6174 Mon Sep 17 00:00:00 2001 From: Roland McGrath Date: Tue, 10 Aug 1993 18:16:48 +0000 Subject: [PATCH] Check for -lm. Then can check for frexp and logb. --- configure1.in | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/configure1.in b/configure1.in index ee633c8f0b7..07978375461 100755 --- a/configure1.in +++ b/configure1.in @@ -1176,7 +1176,10 @@ if test "${HAVE_X11}" = "yes"; then fi AC_ALLOCA -AC_HAVE_FUNCS(gettimeofday gethostname dup2 rename closedir mkdir rmdir random bcopy) + +# logb and frexp are found in -lm on most systems. +AC_HAVE_LIBRARY(-lm) +AC_HAVE_FUNCS(gettimeofday gethostname dup2 rename closedir mkdir rmdir random bcopy logb frexp) ok_so_far=true AC_FUNC_CHECK(socket, , ok_so_far=) -- 2.39.5