*) ;;
esac
-AC_CHECK_FUNCS(mremap ffsl getopt_long_only isnan isinf,,)
+AC_CHECK_FUNCS(mmap mremap ffsl getopt_long_only isnan isinf,,)
AC_CHECK_HEADERS([getopt.h stdint.h],,,)
[Enable jit disassembler using binutils]),
[DISASSEMBLER=$enableval], [DISASSEMBLER=auto])
if test "x$DISASSEMBLER" != "xno"; then
- # FIXME need to check for libiberty first or will fail to link
+
AC_CHECK_LIB(iberty, htab_try_create, ,
[HAVE_IBERTY="no"])
AC_CHECK_LIB(bfd, bfd_init, ,
[HAVE_Z="no"])
AC_CHECK_LIB(opcodes, init_disassemble_info, ,
[HAVE_OPCODES="no"])
- if test "x$HAVE_IBERTY" = "xno" -o \
- "x$HAVE_BFD" = "xno" -o \
- "x$HAVE_Z" = "xno" -o \
- "x$HAVE_OPCODES" = "xno"; then
- if test "x$DISASSEMBLER" != "xauto"; then
- AC_MSG_ERROR([binutils not found, see http://www.gnu.org/software/binutils/])
- else
- AC_MSG_WARN([binutils not found, see http://www.gnu.org/software/binutils/])
- DISASSEMBLER="no"
- fi
+
+ if test "x$HAVE_IBERTY" = "xno"; then
+ if test "x$DISASSEMBLER" = "xyes"; then
+ AC_MSG_ERROR([libiberty not found])
+ else
+ AC_MSG_WARN([libiberty not found])
+ DISASSEMBLER="no"
+ fi
fi
+
+ if test "x$HAVE_BFD" = "xno"; then
+ if test "x$DISASSEMBLER" = "xyes"; then
+ AC_MSG_ERROR([binutils BFD not found, see http://www.gnu.org/software/binutils/])
+ else
+ AC_MSG_WARN([binutils BFD not found, see http://www.gnu.org/software/binutils/])
+ DISASSEMBLER="no"
+ fi
+ fi
+
+ if test "x$HAVE_Z" = "xno"; then
+ if test "x$DISASSEMBLER" = "xyes"; then
+ AC_MSG_ERROR([zlib not found, see https://zlib.net/])
+ else
+ AC_MSG_WARN([zlib not found, see https://zlib.net/])
+ DISASSEMBLER="no"
+ fi
+ fi
+
+ if test "x$HAVE_OPCODES" = "xno"; then
+ if test "x$DISASSEMBLER" = "xyes"; then
+ AC_MSG_ERROR([binutils opcodes not found, see https://www.gnu.org/software/binutils/])
+ else
+ AC_MSG_WARN([binutils opcodes not found, see https://www.gnu.org/software/binutils/])
+ DISASSEMBLER="no"
+ fi
+ fi
+
fi
AM_CONDITIONAL(with_disassembler, [test "x$DISASSEMBLER" != "xno"])
if test "x$DISASSEMBLER" != "xno"; then