configure.ac: explicitly link in llvm bitreader component in extract_interface

Apparently, the bitreader component is required for ASTReader and
is no longer included implicitly.

Signed-off-by: Sven Verdoolaege <skimo@kotnet.org>

diff --git a/configure.ac b/configure.ac
index eac09c3..7baa1f9 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -126,7 +126,7 @@ system)
        CLANG_CXXFLAGS=`$llvm_config --cxxflags`
        CLANG_LDFLAGS=`$llvm_config --ldflags`
        targets=`$llvm_config --targets-built`
-       CLANG_LIBS=`$llvm_config --libs $targets asmparser support mc`
+       CLANG_LIBS=`$llvm_config --libs $targets asmparser bitreader support mc`
        CLANG_PREFIX=`$llvm_config --prefix`
        AC_DEFINE_UNQUOTED(CLANG_PREFIX, ["$CLANG_PREFIX"],
                                [Clang installation prefix])