[llvm-commits] CVS: llvm/autoconf/configure.ac

[Reid Spencer]

Changes in directory llvm/autoconf:

configure.ac updated: 1.203 -> 1.204
---
Log message:

Make sure that libm is used during config tests so that ceil, floor, and
friends are actually detected.


---
Diffs of the changes:  (+1 -1)

 configure.ac |    2 +-
 1 files changed, 1 insertion(+), 1 deletion(-)


Index: llvm/autoconf/configure.ac
diff -u llvm/autoconf/configure.ac:1.203 llvm/autoconf/configure.ac:1.204
--- llvm/autoconf/configure.ac:1.203	Thu Jan 19 02:22:40 2006
+++ llvm/autoconf/configure.ac	Thu Jan 19 02:31:08 2006
@@ -450,7 +450,7 @@
 
 dnl libelf is for sparc only; we can ignore it if we don't have it
 AC_CHECK_LIB(elf, elf_begin)
-
+AC_CHECK_LIB(m,sin)
 
 dnl lt_dlopen may be required for plugin support.
 AC_SEARCH_LIBS(lt_dlopen,ltdl,AC_DEFINE([HAVE_LT_DLOPEN],[1],