m4_include(../../config/codeset.m4)
m4_include(../common/common.m4)
+dnl For libiberty_INIT.
+m4_include(../libiberty.m4)
+
+dnl For --enable-build-with-cxx and COMPILER.
+m4_include(../build-with-cxx.m4)
+
+dnl For GDB_AC_PTRACE.
+m4_include(../ptrace.m4)
+
dnl Check for existence of a type $1 in libthread_db.h
dnl Based on BFD_HAVE_SYS_PROCFS_TYPE in bfd/bfd.m4.