The problem with depending on the internal implementation of third party

tools is that you break when they change. This is a case in point.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16424 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/autoconf/configure.ac b/autoconf/configure.ac
index cd225e4403056d20cc8b886cc2de79ca4170fa44..17ac33f83fbaa90b31f41cfe9919f00534965030 100644 (file)
--- a/autoconf/configure.ac
+++ b/autoconf/configure.ac
@@ -399,7 +399,7 @@ fi
 dnl Get libtool's idea of what the shared library suffix is.
 dnl (This is a hack; it relies on undocumented behavior.)
 AC_MSG_CHECKING([for shared library suffix])
-eval "SHLIBEXT=$shrext"
+eval "SHLIBEXT=$shrext_cmds"
 AC_MSG_RESULT($SHLIBEXT)
 dnl Propagate it to the Makefiles and config.h (for gccld & bugpoint).
 AC_SUBST(SHLIBEXT,$SHLIBEXT)