Use trunc module from gnulib instead of our home-grown solution.

[pspp-builds.git] / configure.ac

diff --git a/configure.ac b/configure.ac
index d16c6f49b625bc8c70e2a2968a1d6793417899cc..f738c50b49f46d35c3210068ff7f177abd5c1d12 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -77,7 +77,7 @@ AC_CHECK_SIZEOF(long double)
 
 AC_C_BIGENDIAN
 
-AC_CHECK_FUNCS([__setfpucw fork execl execlp isinf isnan finite getpid feholdexcept fpsetmask popen round trunc])
+AC_CHECK_FUNCS([__setfpucw fork execl execlp isinf isnan finite getpid feholdexcept fpsetmask popen round])
 
 AC_PROG_LN_S