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configure.in
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configure.in
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#*****************************************************************************
#* pce *
#*****************************************************************************
#*****************************************************************************
#* File name: configure.in *
#* Created: 2002-05-20 by Hampa Hug <[email protected]> *
#* Copyright: (C) 2002-2012 Hampa Hug <[email protected]> *
#*****************************************************************************
#*****************************************************************************
#* This program is free software. You can redistribute it and / or modify it *
#* under the terms of the GNU General Public License version 2 as published *
#* by the Free Software Foundation. *
#* *
#* This program is distributed in the hope that it will be useful, but *
#* WITHOUT ANY WARRANTY, without even the implied warranty of *
#* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General *
#* Public License for more details. *
#*****************************************************************************
AC_PREREQ(2.50)
AC_INIT(pce)
AC_CONFIG_SRCDIR(Makefile.in)
AC_CONFIG_HEADER(src/config.h)
#-----------------------------------------------------------------------------
# package version
AC_MSG_CHECKING([pce version])
if test ! -r "$srcdir/version" ; then
AC_MSG_RESULT([file 'version' not found in source directory])
exit 1
fi
read p PCE_VERSION_MAJ PCE_VERSION_MIN PCE_VERSION_MIC dstr r < "$srcdir/version"
PCE_VERSION_STR=$dstr
if test "x$dstr" = "xscm" ; then
if test -d "$srcdir/.svn" ; then
tmp=svninfo.$$.tmp
svn info "$srcdir" > "$tmp" 2> /dev/null
date=`date "+%Y-%m-%d"`
rev=""
while read a b c d e ; do
case "$a$b$c$d" in
"Revision:"*)
rev="$b"
;;
"LastChangedDate:"*)
date="$d"
;;
esac
done < "$tmp"
rm -f "$tmp"
test -n "$rev" && rev="-r$rev"
date=`echo "$date" | sed -e "s/-//g"`
PCE_VERSION_STR="$date$rev"
elif test -d "$srcdir/.git" ; then
tmp=gitlog.$$.tmp
( cd "$srcdir" && git log -1 --date=iso --pretty="format:%h %cd" HEAD ) > "$tmp" 2> /dev/null
read hash date time rest < "$tmp"
rm -f "$tmp"
date=`echo "$date" | sed -e "s/-//g"`
dirty=`cd "$srcdir" && git describe --tags --dirty --always 2> /dev/null`
case "$dirty" in
*-dirty)
dirty=-mod
;;
*)
dirty=""
;;
esac
PCE_VERSION_STR="$date-$hash$dirty"
fi
elif test "x$dstr" = "x" ; then
PCE_VERSION_STR="$PCE_VERSION_MAJ.$PCE_VERSION_MIN.$PCE_VERSION_MIC"
fi
AC_SUBST(PCE_VERSION_MAJ)
AC_SUBST(PCE_VERSION_MIN)
AC_SUBST(PCE_VERSION_MIC)
AC_SUBST(PCE_VERSION_STR)
AC_DEFINE_UNQUOTED(PCE_VERSION_MAJ, $PCE_VERSION_MAJ)
AC_DEFINE_UNQUOTED(PCE_VERSION_MIN, $PCE_VERSION_MIN)
AC_DEFINE_UNQUOTED(PCE_VERSION_MIC, $PCE_VERSION_MIC)
AC_DEFINE_UNQUOTED(PCE_VERSION_STR, "$PCE_VERSION_STR")
AC_MSG_RESULT([$PCE_VERSION_STR ($PCE_VERSION_MAJ.$PCE_VERSION_MIN.$PCE_VERSION_MIC)])
#-----------------------------------------------------------------------------
# host
AC_CANONICAL_HOST
AC_MSG_CHECKING([host OS])
PCE_HOST_LINUX=0
PCE_HOST_WINDOWS=0
PCE_HOST_SUNOS=0
PCE_HOST_NETBSD=0
case "$host_os" in
[[Ll]]inux*)
PCE_HOST_LINUX=1
AC_DEFINE(PCE_HOST_LINUX)
AC_MSG_RESULT([Linux])
;;
mingw*)
PCE_HOST_WINDOWS=1
AC_DEFINE(PCE_HOST_WINDOWS)
AC_MSG_RESULT([Windows])
;;
SunOS*)
PCE_HOST_SUNOS=1
AC_DEFINE(PCE_HOST_SUNOS)
AC_MSG_RESULT([SunOS])
;;
netbsd*)
PCE_HOST_NETBSD=1
AC_DEFINE(PCE_HOST_NETBSD)
AC_MSG_RESULT([NetBSD])
;;
*)
AC_MSG_RESULT([unknown ($host_os)])
;;
esac
AC_SUBST(PCE_HOST_LINUX)
AC_SUBST(PCE_HOST_WINDOWS)
AC_SUBST(PCE_HOST_SUNOS)
AC_SUBST(PCE_HOST_NETBSD)
AC_MSG_CHECKING([host cpu])
PCE_HOST_IA32=0
PCE_HOST_PPC=0
PCE_HOST_SPARC=0
case "$host_cpu" in
i?86)
PCE_HOST_IA32=1
AC_DEFINE(PCE_HOST_IA32)
AC_MSG_RESULT([IA32])
;;
powerpc*)
PCE_HOST_PPC=1
AC_DEFINE(PCE_HOST_PPC)
AC_MSG_RESULT([powerpc])
;;
sparc* | sun4*)
PCE_HOST_SPARC=1
AC_DEFINE(PCE_HOST_SPARC)
AC_MSG_RESULT([sparc])
;;
*)
AC_MSG_RESULT([unknown ($host_cpu)])
;;
esac
AC_SUBST(PCE_HOST_IA32)
AC_SUBST(PCE_HOST_PPC)
AC_SUBST(PCE_HOST_SPARC)
#-----------------------------------------------------------------------------
# Checks for programs
AC_PROG_CC
AC_PROG_INSTALL
case "$INSTALL" in
.*)
d=`dirname "$INSTALL"`
f=`basename "$INSTALL"`
INSTALL=`cd "$d" && pwd`/"$f"
;;
esac
AC_PATH_PROG(AR, ar, ar)
AC_PROG_RANLIB
AC_PROG_MAKE_SET
AC_PROG_LN_S
AC_PATH_PROG(NASM, nasm,)
if test -x "$NASM" ; then
PCE_HAVE_NASM=1
else
PCE_HAVE_NASM=0
fi
AC_SUBST(PCE_HAVE_NASM)
AC_PATH_PROG(IHEX, ihex,)
if test -x "$IHEX" ; then
PCE_HAVE_IHEX=1
else
PCE_HAVE_IHEX=0
fi
AC_SUBST(PCE_HAVE_IHEX)
#-----------------------------------------------------------------------------
# Checks for header files.
AC_HEADER_STDC
AC_CHECK_HEADERS( \
arpa/inet.h \
fcntl.h \
linux/if_tun.h \
linux/tcp.h \
limits.h \
netdb.h \
netinet/in.h \
poll.h \
sys/ioctl.h \
sys/poll.h \
sys/socket.h \
sys/soundcard.h \
sys/stat.h \
sys/time.h \
sys/types.h \
termios.h \
unistd.h
)
AC_CHECK_HEADER(stdint.h,
[AC_DEFINE(HAVE_STDINT_H)
PCE_HAVE_STDINT_H=1],
PCE_HAVE_STDINT_H=0
)
AC_SUBST(PCE_HAVE_STDINT_H)
AC_CHECK_HEADER(inttypes.h,
[AC_DEFINE(HAVE_INTTYPES_H)
PCE_HAVE_INTTYPES_H=1],
PCE_HAVE_INTTYPES_H=0
)
AC_SUBST(PCE_HAVE_INTTYPES_H)
#-----------------------------------------------------------------------------
# Checks for libraries
AC_FUNC_FSEEKO
AC_CHECK_FUNCS(ftruncate futimes gettimeofday nanosleep sleep usleep)
AC_SEARCH_LIBS(socket, socket)
AC_SEARCH_LIBS(accept, socket)
AC_SEARCH_LIBS(gethostbyname, nsl resolv socket)
AC_SEARCH_LIBS(inet_aton, nsl resolv socket)
AC_PATH_X
if test "x$no_x" = "xyes" ; then
PCE_ENABLE_X11=0
PCE_X11_CFLAGS=""
PCE_X11_LIBS=""
else
PCE_ENABLE_X11=1
if test "x$EMSCRIPTEN" != "xyes" ; then
if test -n "$x_includes" ; then
PCE_X11_CFLAGS="-I$x_includes"
else
PCE_X11_CFLAGS=""
fi
if test -n "$x_libraries" ; then
PCE_X11_LIBS="-L$x_libraries -lX11"
else
PCE_X11_LIBS="-lX11"
fi
fi
AC_DEFINE(PCE_ENABLE_X11)
fi
AC_SUBST(PCE_ENABLE_X11)
AC_SUBST(PCE_X11_CFLAGS)
AC_SUBST(PCE_X11_LIBS)
AC_MSG_CHECKING([for SDL])
AC_ARG_WITH(sdl,
[AS_HELP_STRING([--with-sdl], [Build the SDL terminal [detected]])],
[
if test "x$withval" = "xno" ; then
PCE_ENABLE_SDL=0
AC_MSG_RESULT([no (forced)])
else
PCE_ENABLE_SDL=1
AC_MSG_RESULT([yes (forced)])
fi
],
[
if sdl-config --version > /dev/null 2>&1 ; then
PCE_ENABLE_SDL=1
AC_MSG_RESULT([yes (detected)])
else
PCE_ENABLE_SDL=0
AC_MSG_RESULT([no (detected)])
fi
]
)
if test "x$PCE_ENABLE_SDL" != "x0" ; then
if test "x$EMSCRIPTEN" != "xyes" ; then
AC_MSG_CHECKING([for static SDL])
AC_ARG_ENABLE(static-sdl,
[AS_HELP_STRING([--enable-static-sdl], [Link to static SDL [no]])],
[
if test "x$enableval" = "xyes" ; then
PCE_SDL_LIBS=`sdl-config --static-libs`
AC_MSG_RESULT([yes (forced)])
else
PCE_SDL_LIBS=`sdl-config --libs`
AC_MSG_RESULT([no (forced)])
fi
],
[
PCE_SDL_LIBS=`sdl-config --libs`
AC_MSG_RESULT([no (default)])
]
)
PCE_SDL_CFLAGS=`sdl-config --cflags`
fi
AC_DEFINE(PCE_ENABLE_SDL)
fi
AC_SUBST(PCE_ENABLE_SDL)
AC_SUBST(PCE_SDL_CFLAGS)
AC_SUBST(PCE_SDL_LIBS)
#-----------------------------------------------------------------------------
# Checks for options
AC_ARG_ENABLE(largefile,
[AS_HELP_STRING([--disable-largefile], [Disable large file support [no]])],
opt_large=$enableval
)
if test "$opt_large" = "no" ; then
PCE_LARGE_FILE="0"
else
AC_DEFINE(PCE_LARGE_FILE)
PCE_LARGE_FILE="1"
fi
AC_SUBST(PCE_LARGE_FILE)
if test -d "$srcdir/src/arch/ibmpc"; then have_ibmpc=1; else have_ibmpc=0; fi
if test -d "$srcdir/src/arch/macplus"; then have_macplus=1; else have_macplus=0; fi
if test -d "$srcdir/src/arch/rc759"; then have_rc759=1; else have_rc759=0; fi
if test -d "$srcdir/src/arch/sim405"; then have_sim405=1; else have_sim405=0; fi
if test -d "$srcdir/src/arch/sim6502"; then have_sim6502=1; else have_sim6502=0; fi
if test -d "$srcdir/src/arch/simarm"; then have_simarm=1; else have_simarm=0; fi
if test -d "$srcdir/src/arch/sims32"; then have_sims32=1; else have_sims32=0; fi
AC_MSG_CHECKING([whether to build the Atari ST emulator])
AC_ARG_ENABLE(atari-st,
[AS_HELP_STRING([--enable-atari-st], [Enable the Atari ST emulator [yes]])],
[
if test "x$enableval" = "xyes" ; then
PCE_BUILD_ATARIST=1
AC_MSG_RESULT([yes (forced)])
else
PCE_BUILD_ATARIST=0
AC_MSG_RESULT([no (forced)])
fi
],
[
PCE_BUILD_ATARIST=1
AC_MSG_RESULT([yes (default)])
]
)
AC_SUBST(PCE_BUILD_ATARIST)
if test $PCE_BUILD_ATARIST -eq 1 ; then
AC_DEFINE(PCE_BUILD_ATARIST)
fi
AC_MSG_CHECKING([whether to build the IBM PC emulator])
if test "x$have_ibmpc" != "x1" ; then
PCE_BUILD_IBMPC=0
AC_MSG_RESULT([no (no source)])
else
AC_ARG_ENABLE(ibmpc,
[AS_HELP_STRING([--enable-ibmpc], [Enable the IBM PC emulator [yes]])],
[
if test "x$enableval" = "xyes" ; then
PCE_BUILD_IBMPC=1
AC_MSG_RESULT([yes (forced)])
else
PCE_BUILD_IBMPC=0
AC_MSG_RESULT([no (forced)])
fi
],
[
PCE_BUILD_IBMPC=1
AC_MSG_RESULT([yes (default)])
]
)
fi
AC_SUBST(PCE_BUILD_IBMPC)
if test $PCE_BUILD_IBMPC -eq 1 ; then
AC_DEFINE(PCE_BUILD_IBMPC)
fi
AC_MSG_CHECKING([whether to build the IBM PC ROM])
AC_ARG_ENABLE(ibmpc-rom,
[AS_HELP_STRING([--enable-ibmpc-rom], [Build the IBM PC ROM from source [no]])],
[
if test "x$enableval" = "xyes" ; then
PCE_BUILD_IBMPC_ROM=1
AC_MSG_RESULT([yes])
else
PCE_BUILD_IBMPC_ROM=0
AC_MSG_RESULT([no])
fi
],
[
PCE_BUILD_IBMPC_ROM=0
AC_MSG_RESULT([no (default)])
]
)
AC_SUBST(PCE_BUILD_IBMPC_ROM)
AC_MSG_CHECKING([whether to build the Mac Plus emulator])
if test "x$have_macplus" != "x1" ; then
PCE_BUILD_MACPLUS=0
AC_MSG_RESULT([no (no source)])
else
AC_ARG_ENABLE(macplus,
[AS_HELP_STRING([--enable-macplus], [Enable the Mac Plus emulator [yes]])],
[
if test "x$enableval" = "xyes" ; then
PCE_BUILD_MACPLUS=1
AC_MSG_RESULT([yes (forced)])
else
PCE_BUILD_MACPLUS=0
AC_MSG_RESULT([no (forced)])
fi
],
[
PCE_BUILD_MACPLUS=1
AC_MSG_RESULT([yes (default)])
]
)
fi
AC_SUBST(PCE_BUILD_MACPLUS)
if test $PCE_BUILD_MACPLUS -eq 1 ; then
AC_DEFINE(PCE_BUILD_MACPLUS)
fi
AC_MSG_CHECKING([whether to build the Mac Plus ROM])
AC_ARG_ENABLE(macplus-rom,
[AS_HELP_STRING([--enable-macplus-rom], [Build the Mac Plus ROM from source [no]])],
[
if test "x$enableval" = "xyes" ; then
PCE_BUILD_MACPLUS_ROM=1
AC_MSG_RESULT([yes])
else
PCE_BUILD_MACPLUS_ROM=0
AC_MSG_RESULT([no])
fi
],
[
PCE_BUILD_MACPLUS_ROM=0
AC_MSG_RESULT([no (default)])
]
)
AC_SUBST(PCE_BUILD_MACPLUS_ROM)
AC_MSG_CHECKING([whether to build the RC759 Piccoline])
if test "x$have_rc759" != "x1" ; then
PCE_BUILD_RC759=0
AC_MSG_RESULT([no (no source)])
else
AC_ARG_ENABLE(rc759,
[AS_HELP_STRING([--enable-rc759], [Enable the RC759 Piccoline [yes]])],
[
if test "x$enableval" = "xyes" ; then
PCE_BUILD_RC759=1
AC_MSG_RESULT([yes (forced)])
else
PCE_BUILD_RC759=0
AC_MSG_RESULT([no (forced)])
fi
],
[
PCE_BUILD_RC759=1
AC_MSG_RESULT([yes (default)])
]
)
fi
AC_SUBST(PCE_BUILD_RC759)
if test $PCE_BUILD_RC759 -eq 1 ; then
AC_DEFINE(PCE_BUILD_RC759)
fi
AC_MSG_CHECKING([whether to build the PPC405 simulator])
if test "x$have_sim405" != "x1" ; then
PCE_BUILD_SIM405=0
AC_MSG_RESULT([no (no source)])
else
AC_ARG_ENABLE(sim405,
[AS_HELP_STRING([--enable-sim405], [Enable the PPC405 simulator [yes]])],
[
if test "x$enableval" = "xyes" ; then
PCE_BUILD_SIM405=1
AC_MSG_RESULT([yes (forced)])
else
PCE_BUILD_SIM405=0
AC_MSG_RESULT([no (forced)])
fi
],
[
PCE_BUILD_SIM405=1
AC_MSG_RESULT([yes (default)])
]
)
fi
AC_SUBST(PCE_BUILD_SIM405)
if test "x$PCE_BUILD_SIM405" = "x1" ; then
AC_DEFINE(PCE_BUILD_SIM405)
fi
AC_MSG_CHECKING([whether to build the 6502 simulator])
if test "x$have_sim6502" != "x1" ; then
PCE_BUILD_SIM6502=0
AC_MSG_RESULT([no (no source)])
else
AC_ARG_ENABLE(sim6502,
[AS_HELP_STRING([--enable-sim6502], [Enable the 6502 simulator [yes]])],
[
if test "x$enableval" = "xyes" ; then
PCE_BUILD_SIM6502=1
AC_MSG_RESULT([yes (forced)])
else
PCE_BUILD_SIM6502=0
AC_MSG_RESULT([no (forced)])
fi
],
[
PCE_BUILD_SIM6502=1
AC_MSG_RESULT([yes (default)])
]
)
fi
AC_SUBST(PCE_BUILD_SIM6502)
if test "x$PCE_BUILD_SIM6502" = "x1" ; then
AC_DEFINE(PCE_BUILD_SIM6502)
fi
AC_MSG_CHECKING([whether to build the sparc32 simulator])
if test "x$have_sims32" != "x1" ; then
PCE_BUILD_SIMS32=0
AC_MSG_RESULT([no (no source)])
else
AC_ARG_ENABLE(sims32,
[AS_HELP_STRING([--enable-sims32], [Enable the sparc32 simulator [yes]])],
[
if test "x$enableval" = "xyes" ; then
PCE_BUILD_SIMS32=1
AC_MSG_RESULT([yes (forced)])
else
PCE_BUILD_SIMS32=0
AC_MSG_RESULT([no (forced)])
fi
],
[
PCE_BUILD_SIMS32=1
AC_MSG_RESULT([yes (default)])
]
)
fi
AC_SUBST(PCE_BUILD_SIMS32)
if test "x$PCE_BUILD_SIMS32" = "x1" ; then
AC_DEFINE(PCE_BUILD_SIMS32)
fi
AC_MSG_CHECKING([whether to build the arm simulator])
if test "x$have_simarm" != "x1" ; then
PCE_BUILD_SIMARM=0
AC_MSG_RESULT([no (no source)])
else
AC_ARG_ENABLE(simarm,
[AS_HELP_STRING([--enable-simarm], [Enable the arm simulator [yes]])],
[
if test "x$enableval" = "xyes" ; then
PCE_BUILD_SIMARM=1
AC_MSG_RESULT([yes (forced)])
else
PCE_BUILD_SIMARM=0
AC_MSG_RESULT([no (forced)])
fi
],
[
PCE_BUILD_SIMARM=1
AC_MSG_RESULT([yes (default)])
]
)
fi
AC_SUBST(PCE_BUILD_SIMARM)
if test "x$PCE_BUILD_SIMARM" = "x1" ; then
AC_DEFINE(PCE_BUILD_SIMARM)
fi
AC_MSG_CHECKING([whether to enable tun])
AC_ARG_ENABLE(tun,
[AS_HELP_STRING([--enable-tun], [Enable tun networking [guessed]])],
[
if test "x$enableval" = "xyes" ; then
PCE_ENABLE_TUN=1
AC_MSG_RESULT([yes])
else
PCE_ENABLE_TUN=0
AC_MSG_RESULT([no])
fi
],
[
h1=$ac_cv_header_linux_if_tun_h
h2=$ac_cv_header_sys_ioctl_h
h3=$ac_cv_header_sys_poll_h
h4=$ac_cv_header_sys_socket_h
if test "x$h1" = "xyes" -a "x$h2" = "xyes" -a "x$h3" = "xyes" -a "x$h4" = "xyes" ; then
PCE_ENABLE_TUN=1
AC_MSG_RESULT([yes (guess)])
else
PCE_ENABLE_TUN=0
AC_MSG_RESULT([no (guess)])
fi
]
)
AC_SUBST(PCE_ENABLE_TUN)
if test "x$PCE_ENABLE_TUN" = "x1" ; then
AC_DEFINE(PCE_ENABLE_TUN)
fi
AC_MSG_CHECKING([whether to enable the posix file character driver])
AC_ARG_ENABLE(char-posix,
[AS_HELP_STRING([--enable-char-posix], [Enable the posix file character driver [guessed]])],
[
if test "x$enableval" = "xyes" ; then
PCE_ENABLE_CHAR_POSIX=1
AC_MSG_RESULT([yes])
else
PCE_ENABLE_CHAR_POSIX=0
AC_MSG_RESULT([no])
fi
],[
PCE_ENABLE_CHAR_POSIX=1
test "x$ac_cv_header_fcntl_h" = "xyes" || PCE_ENABLE_CHAR_POSIX=0
test "x$ac_cv_header_poll_h" = "xyes" || PCE_ENABLE_CHAR_POSIX=0
test "x$ac_cv_header_sys_stat_h" = "xyes" || PCE_ENABLE_CHAR_POSIX=0
test "x$ac_cv_header_unistd_h" = "xyes" || PCE_ENABLE_CHAR_POSIX=0
if test "x$PCE_ENABLE_CHAR_POSIX" = "x1" ; then
AC_MSG_RESULT([yes (guess)])
else
AC_MSG_RESULT([no (guess)])
fi
]
)
AC_SUBST(PCE_ENABLE_CHAR_POSIX)
if test "x$PCE_ENABLE_CHAR_POSIX" = "x1" ; then
AC_DEFINE(PCE_ENABLE_CHAR_POSIX)
fi
AC_MSG_CHECKING([whether to enable the PPP character driver])
AC_ARG_ENABLE(char-ppp,
[AS_HELP_STRING([--enable-char-ppp], [Enable the PPP character driver [guessed]])],
[
if test "x$enableval" = "xyes" ; then
PCE_ENABLE_CHAR_PPP=1
AC_MSG_RESULT([yes])
else
PCE_ENABLE_CHAR_PPP=0
AC_MSG_RESULT([no])
fi
],[
if test "x$PCE_ENABLE_TUN" = "x1" ; then
PCE_ENABLE_CHAR_PPP=1
AC_MSG_RESULT([yes (guess)])
else
PCE_ENABLE_CHAR_PPP=0
AC_MSG_RESULT([no (guess)])
fi
]
)
AC_SUBST(PCE_ENABLE_CHAR_PPP)
if test "x$PCE_ENABLE_CHAR_PPP" = "x1" ; then
AC_DEFINE(PCE_ENABLE_CHAR_PPP)
fi
AC_MSG_CHECKING([whether to enable the pty character driver])
AC_ARG_ENABLE(char-pty,
[AS_HELP_STRING([--enable-char-pty], [Enable the pty character driver [guessed]])],
[
if test "x$enableval" = "xyes" ; then
PCE_ENABLE_CHAR_PTY=1
AC_MSG_RESULT([yes])
else
PCE_ENABLE_CHAR_PTY=0
AC_MSG_RESULT([no])
fi
],[
PCE_ENABLE_CHAR_PTY=1
test "x$ac_cv_header_fcntl_h" = "xyes" || PCE_ENABLE_CHAR_PTY=0
test "x$ac_cv_header_termios_h" = "xyes" || PCE_ENABLE_CHAR_PTY=0
test "x$ac_cv_header_unistd_h" = "xyes" || PCE_ENABLE_CHAR_PTY=0
if test "x$PCE_ENABLE_CHAR_PTY" = "x1" ; then
AC_MSG_RESULT([yes (guess)])
else
AC_MSG_RESULT([no (guess)])
fi
]
)
AC_SUBST(PCE_ENABLE_CHAR_PTY)
if test "x$PCE_ENABLE_CHAR_PTY" = "x1" ; then
AC_DEFINE(PCE_ENABLE_CHAR_PTY)
fi
AC_MSG_CHECKING([whether to enable the SLIP character driver])
AC_ARG_ENABLE(char-slip,
[AS_HELP_STRING([--enable-char-slip], [Enable the SLIP character driver [guessed]])],
[
if test "x$enableval" = "xyes" ; then
PCE_ENABLE_CHAR_SLIP=1
AC_MSG_RESULT([yes])
else
PCE_ENABLE_CHAR_SLIP=0
AC_MSG_RESULT([no])
fi
],[
if test "x$PCE_ENABLE_TUN" = "x1" ; then
PCE_ENABLE_CHAR_SLIP=1
AC_MSG_RESULT([yes (guess)])
else
PCE_ENABLE_CHAR_SLIP=0
AC_MSG_RESULT([no (guess)])
fi
]
)
AC_SUBST(PCE_ENABLE_CHAR_SLIP)
if test "x$PCE_ENABLE_CHAR_SLIP" = "x1" ; then
AC_DEFINE(PCE_ENABLE_CHAR_SLIP)
fi
AC_MSG_CHECKING([whether to enable the TCP character driver])
AC_ARG_ENABLE(char-tcp,
[AS_HELP_STRING([--enable-char-tcp], [Enable the TCP character driver [guessed]])],
[
if test "x$enableval" = "xyes" ; then
PCE_ENABLE_CHAR_TCP=1
AC_MSG_RESULT([yes])
else
PCE_ENABLE_CHAR_TCP=0
AC_MSG_RESULT([no])
fi
],[
PCE_ENABLE_CHAR_TCP=1
test "x$ac_cv_header_arpa_inet_h" = "xyes" || PCE_ENABLE_CHAR_TCP=0
test "x$ac_cv_header_fcntl_h" = "xyes" || PCE_ENABLE_CHAR_TIOS=0
test "x$ac_cv_header_netinet_in_h" = "xyes" || PCE_ENABLE_CHAR_TCP=0
test "x$ac_cv_header_netdb_h" = "xyes" || PCE_ENABLE_CHAR_TCP=0
test "x$ac_cv_header_sys_socket_h" = "xyes" || PCE_ENABLE_CHAR_TCP=0
test "x$ac_cv_header_poll_h" = "xyes" || PCE_ENABLE_CHAR_TCP=0
test "x$ac_cv_header_unistd_h" = "xyes" || PCE_ENABLE_CHAR_TCP=0
if test "x$PCE_ENABLE_CHAR_TCP" = "x1" ; then
AC_MSG_RESULT([yes (guess)])
else
AC_MSG_RESULT([no (guess)])
fi
]
)
AC_SUBST(PCE_ENABLE_CHAR_TCP)
if test "x$PCE_ENABLE_CHAR_TCP" = "x1" ; then
AC_DEFINE(PCE_ENABLE_CHAR_TCP)
fi
AC_MSG_CHECKING([whether to enable the termios character driver])
AC_ARG_ENABLE(char-termios,
[AS_HELP_STRING([--enable-char-termios], [Enable the termios character driver [guessed]])],
[
if test "x$enableval" = "xyes" ; then
PCE_ENABLE_CHAR_TIOS=1
AC_MSG_RESULT([yes])
else
PCE_ENABLE_CHAR_TIOS=0
AC_MSG_RESULT([no])
fi
],[
PCE_ENABLE_CHAR_TIOS=1
test "x$ac_cv_header_fcntl_h" = "xyes" || PCE_ENABLE_CHAR_TIOS=0
test "x$ac_cv_header_sys_ioctl_h" = "xyes" || PCE_ENABLE_CHAR_TIOS=0
test "x$ac_cv_header_sys_poll_h" = "xyes" || PCE_ENABLE_CHAR_TIOS=0
test "x$ac_cv_header_termios_h" = "xyes" || PCE_ENABLE_CHAR_TIOS=0
test "x$ac_cv_header_unistd_h" = "xyes" || PCE_ENABLE_CHAR_TIOS=0
if test "x$PCE_ENABLE_CHAR_TIOS" = "x1" ; then
AC_MSG_RESULT([yes (guess)])
else
AC_MSG_RESULT([no (guess)])
fi
]
)
AC_SUBST(PCE_ENABLE_CHAR_TIOS)
if test "x$PCE_ENABLE_CHAR_TIOS" = "x1" ; then
AC_DEFINE(PCE_ENABLE_CHAR_TIOS)
fi
AC_MSG_CHECKING([whether to enable the OSS sound driver])
AC_ARG_ENABLE(sound-oss,
[AS_HELP_STRING([--enable-sound-oss], [Enable the OSS sound driver driver [guessed]])],
[
if test "x$enableval" = "xyes" ; then
PCE_ENABLE_SOUND_OSS=1
AC_MSG_RESULT([yes])
else
PCE_ENABLE_SOUND_OSS=0
AC_MSG_RESULT([no])
fi
],[
PCE_ENABLE_SOUND_OSS=1
test "x$ac_cv_header_fcntl_h" = "xyes" || PCE_ENABLE_SOUND_OSS=0
test "x$ac_cv_header_sys_ioctl_h" = "xyes" || PCE_ENABLE_SOUND_OSS=0
test "x$ac_cv_header_sys_soundcard_h" = "xyes" || PCE_ENABLE_SOUND_OSS=0
if test "x$PCE_ENABLE_SOUND_OSS" = "x1" ; then
AC_MSG_RESULT([yes (guess)])
else
AC_MSG_RESULT([no (guess)])
fi
]
)
AC_SUBST(PCE_ENABLE_SOUND_OSS)
if test "x$PCE_ENABLE_SOUND_OSS" = "x1" ; then
AC_DEFINE(PCE_ENABLE_SOUND_OSS)
fi
AC_MSG_CHECKING([whether to enable readline])
AC_ARG_ENABLE(readline,
[AS_HELP_STRING([--enable-readline], [Enable readline [guessed]])],
[
if test "x$enableval" = "xyes" ; then
PCE_ENABLE_READLINE=1
PCE_READLINE_LIBS="-lreadline -lhistory -lncurses"
AC_MSG_RESULT([yes])
else
PCE_ENABLE_READLINE=0
PCE_READLINE_LIBS=""
AC_MSG_RESULT([no])
fi
],
[
AC_MSG_RESULT([maybe])
AC_CHECK_LIB(ncurses, initscr, ok=1, ok=0)
if test "x$ok" = "x1" ; then
AC_CHECK_LIB(readline, rl_bind_key, ok=1, ok=0, -lncurses)
fi
if test "x$ok" = "x1" ; then
AC_CHECK_LIB(history, add_history, ok=1, ok=0)
fi
AC_MSG_CHECKING([whether to enable readline])
if test "x$ok" = "x1" ; then
PCE_ENABLE_READLINE=1
PCE_READLINE_LIBS="-lreadline -lhistory -lncurses"
AC_MSG_RESULT([yes (guess)])
else
PCE_ENABLE_READLINE=0
PCE_READLINE_LIBS=""
AC_MSG_RESULT([no (guess)])
fi
]
)
AC_SUBST(PCE_ENABLE_READLINE)
AC_SUBST(PCE_READLINE_LIBS)
if test "x$PCE_ENABLE_READLINE" = "x1" ; then
AC_DEFINE(PCE_ENABLE_READLINE)
fi
eval "pce_etcdir=$sysconfdir"
eval "pce_etcdir=$pce_etcdir"
eval "pce_datdir=$datadir"
eval "pce_datdir=$pce_datdir"
PCE_DIR_ETC=$pce_etcdir
PCE_DIR_DATA=$pce_datdir
AC_SUBST(PCE_DIR_ETC)
AC_SUBST(PCE_DIR_DATA)
AC_DEFINE_UNQUOTED(PCE_DIR_ETC, "$pce_etcdir")
AC_DEFINE_UNQUOTED(PCE_DIR_DATA, "$pce_datdir")
AC_SUBST(EMSCRIPTEN)
dnl --------------------------------------------------------------------------
emu1=""
emu2=""
if test "x$PCE_BUILD_ATARIST" = "x1" ; then
emu1="$emu1 atarist"
else
emu2="$emu2 atarist"
fi
if test "x$PCE_BUILD_IBMPC" = "x1" ; then
emu1="$emu1 ibmpc"
else
emu2="$emu2 ibmpc"
fi
if test "x$PCE_BUILD_MACPLUS" = "x1" ; then
emu1="$emu1 macplus"
else
emu2="$emu2 macplus"
fi
if test "x$PCE_BUILD_RC759" = "x1" ; then
emu1="$emu1 rc759"
else
emu2="$emu2 rc759"
fi
if test "x$PCE_BUILD_SIM405" = "x1" ; then
emu1="$emu1 sim405"
else
emu2="$emu2 sim405"
fi
if test "x$PCE_BUILD_SIM6502" = "x1" ; then
emu1="$emu1 sim6502"
else
emu2="$emu2 sim6502"
fi
if test "x$PCE_BUILD_SIMARM" = "x1" ; then
emu1="$emu1 simarm"
else
emu2="$emu2 simarm"
fi
if test "x$PCE_BUILD_SIMS32" = "x1" ; then
emu1="$emu1 sims32"
else
emu2="$emu2 sims32"
fi
romext1=""
romext2=""
if test "x$PCE_BUILD_IBMPC_ROM" = "x1" ; then
romext1="$romext1 ibmpc"
else
romext2="$romext2 ibmpc"
fi
if test "x$PCE_BUILD_MACPLUS_ROM" = "x1" ; then
romext1="$romext1 macplus"
else
romext2="$romext2 macplus"
fi
term1=" null"
term2=""
if test "x$PCE_ENABLE_X11" = "x1" ; then
term1="$term1 x11"
else
term2="$term2 x11"
fi
if test "x$PCE_ENABLE_SDL" = "x1" ; then
term1="$term1 sdl"
else
term2="$term2 sdl"
fi
char1=" null stdio"
char2=""
if test "x$PCE_ENABLE_CHAR_POSIX" = "x1" ; then
char1="$char1 posix"
else