Remove dependence on binutils

[riscv-isa-sim.git] / riscv / riscv.ac

diff --git a/riscv/riscv.ac b/riscv/riscv.ac
index 636a8c401f21b9cafe6b8caa7fc473333a99aed5..43f862f12fd0eb58645d7a7c61cc6efd9494917f 100644 (file)
--- a/riscv/riscv.ac
+++ b/riscv/riscv.ac
@@ -18,20 +18,4 @@ AS_IF([test "x$enable_vec" != "xno"], [
   AC_DEFINE([RISCV_ENABLE_VEC],,[Define if vector processor is supported])
 ])
 
-libopc=`dirname \`which riscv-gcc\``/../`$ac_config_guess`/riscv-elf/lib/libopcodes.a
-AC_CHECK_FILES([$libopc],[have_libopcodes="yes"],[have_libopcodes="no"])
-
-libbfd="/opt/local/lib/libbfd.dylib"
-AC_SEARCH_LIBS([bfd_init],[bfd],[],[
-    AC_CHECK_FILES([$libbfd], [libopc="$libopc $libbfd" incopc="-I/opt/local/include"], [have_libopcodes="no"])
-])
-
-AS_IF([test "$have_libopcodes" = "no"],[
-  AC_MSG_WARN([Could not find opcodes library])
-  AC_MSG_WARN([Build will not include disassembly support])
-],[
-  LIBS="$libopc $LIBS"
-  INCDIRS="$incopc"
-  AC_DEFINE([RISCV_HAVE_LIBOPCODES],,[Define if libopcodes exists])
-])
 AC_SUBST(INCDIRS)