Use sqrt (more portable) instead of fmod in -lm check.

e468fb38 · David J. MacKenzie · 1872c299 · e468fb38
Commit e468fb38 authored May 09, 1995 by David J. MacKenzie
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configure.in configure.in +2 -4

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--- a/configure.in
+++ b/configure.in
@@ -1157,10 +1157,8 @@ AC_TRY_LINK([#include <netdb.h>],
 AC_FUNC_ALLOCA

 # fmod, logb, and frexp are found in -lm on most systems.
-# On HPUX 9.01, -lm does not contain logb, so check for fmod.
-# If some other system has -lm with logb and/or frexp but not fmod,
-# we will have to try yet again...
-AC_CHECK_LIB(m, fmod)
+# On HPUX 9.01, -lm does not contain logb, so check for sqrt.
+AC_CHECK_LIB(m, sqrt)
 AC_CHECK_FUNCS(gettimeofday gethostname dup2 rename closedir mkdir rmdir \
 random lrand48 bcopy bcmp logb frexp fmod drem ftime res_init setsid \
 strerror fpathconf select mktime eaccess getpagesize)