Files
stenc/configure.ac
James Wilson 1200fe92ee Use hardcoded CEEM value instead of configure script parameter (#81)
The default CEEM (check external encryption mode) parameter is undocumented, and default of 0 makes behavior vendor-specific. The standard allows for a drive to report an error when trying to read a block that was pre-encrypted before written to the drive, such as is done with a keyless copy of a tape. This sounds like a very rare scenario to need to support. For the widest compatibility with data sources, this should be set to 1 for general-purpose use.
2022-05-28 11:50:08 +02:00

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AC_INIT([stenc],[1.1.1])
AC_CONFIG_SRCDIR([src/main.cpp])
AM_INIT_AUTOMAKE([foreign subdir-objects])
AC_CONFIG_HEADERS([config.h])
AC_CHECK_HEADER([sys/types.h])
AC_CHECK_HEADER([sys/machine.h])
# Checks for programs
AC_PROG_CXX
# Checks for header files.
m4_warn([obsolete],
[The preprocessor macro `STDC_HEADERS' is obsolete.
Except in unusual embedded environments, you can safely include all
ISO C90 headers unconditionally.])dnl
# Autoupdate added the next two lines to ensure that your configure
# script's behavior did not change. They are probably safe to remove.
# Disable AC_CHECK_INCLUDES_DEFAULT, because this macro requires autoconf at
# least version 2.70 which is not default yet in many distributions.
# See: https://github.com/scsitape/stenc/issues/33
# AC_CHECK_INCLUDES_DEFAULT
AC_PROG_EGREP
AC_MSG_CHECKING(whether to output raw SCSI messages)
AC_ARG_WITH([scsi-debug],
[AS_HELP_STRING([--with-scsi-debug],[enable scsi communication debug])],
[AC_DEFINE([DEBUGSCSI],[1],[Define if you want to debug SCSI Communication])
AC_MSG_RESULT(yes)],
[AC_MSG_RESULT(no)])
AC_MSG_CHECKING(default encryption algorithm index to use)
AC_ARG_WITH([default-algorithm],
[AS_HELP_STRING([--with-default-algorithm=<number>],[the default algorithm index to set for encryption. Defaults to 0])],
[AC_DEFINE_UNQUOTED([DEFAULT_ALGORITHM],$withval,"") AC_MSG_RESULT($withval)],
[AC_DEFINE([DEFAULT_ALGORITHM],0,"") AC_MSG_RESULT(0)])
AC_MSG_CHECKING(your OS)
system=`uname`
case $system in
Linux)
AC_DEFINE(OS_LINUX,1,"")
AC_MSG_RESULT(Linux)
;;
FreeBSD)
AC_DEFINE(OS_FREEBSD,1,"")
AC_MSG_RESULT(FreeBSD)
;;
*)
AC_MSG_ERROR(unknown OS type: $system)
;;
esac
AC_MSG_CHECKING(whether to build with static libgcc)
AC_ARG_WITH([static-libgcc],
[AS_HELP_STRING([--with-static-libgcc],[build with static libgcc library])],
[
AC_MSG_RESULT(yes)
LDFLAGS="${LDFLAGS} -static-libgcc -Wl,-static -lstdc++ -lsupc++"
],
[AC_MSG_RESULT(no)])
AC_CHECK_PROG(PANDOC, [pandoc], [yes])
AM_CONDITIONAL([FOUND_PANDOC], [test "x$PANDOC" = xyes])
AM_COND_IF([FOUND_PANDOC],,[AC_MSG_ERROR([required program 'pandoc' not found.])])
if test "${system}" = "FreeBSD"; then
LIBS="${LIBS} -lcam"
fi
AC_CONFIG_FILES([Makefile src/Makefile man/Makefile tests/Makefile])
AC_OUTPUT