112 lines
2.5 KiB
Text
112 lines
2.5 KiB
Text
# configure.ac for PCem
|
|
#
|
|
|
|
AC_PREREQ([2.61])
|
|
AC_INIT(PCem, v12, Sarah Walker <pcem@pcem-emulator.co.uk>, pcem)
|
|
|
|
AC_CANONICAL_HOST
|
|
|
|
AM_INIT_AUTOMAKE
|
|
AC_PROG_CC
|
|
AC_PROG_CXX
|
|
AM_PROG_CC_C_O
|
|
|
|
|
|
|
|
AC_MSG_CHECKING([whether to enable debugging])
|
|
AC_ARG_ENABLE(debug,
|
|
AC_HELP_STRING([--enable-debug], [build debug executable]))
|
|
if test "$enable_debug" = "yes"; then
|
|
CFLAGS="-Wall -O0 -g -D_DEBUG"
|
|
AC_MSG_RESULT([yes])
|
|
else
|
|
CFLAGS="-O3"
|
|
AC_MSG_RESULT([no])
|
|
fi
|
|
|
|
AC_MSG_CHECKING([whether to enable networking])
|
|
AC_ARG_ENABLE(networking,
|
|
AC_HELP_STRING([--enable-networking], [enable networking]))
|
|
if test "$enable_networking" = "yes"; then
|
|
AC_MSG_RESULT([yes])
|
|
else
|
|
AC_MSG_RESULT([no])
|
|
fi
|
|
|
|
AC_MSG_CHECKING([whether to use ALSA for MIDI output])
|
|
AC_ARG_ENABLE(alsa,
|
|
AC_HELP_STRING([--enable-alsa], [use ALSA for MIDI]))
|
|
if test "$enable_alsa" = "yes"; then
|
|
AC_MSG_RESULT([yes])
|
|
else
|
|
AC_MSG_RESULT([no])
|
|
fi
|
|
|
|
AC_MSG_CHECKING([for cpu])
|
|
case "${host_cpu}" in
|
|
i?86)
|
|
CPU=i386
|
|
AC_MSG_RESULT(${host_cpu})
|
|
;;
|
|
x86_64)
|
|
CPU=x86_64
|
|
AC_MSG_RESULT(${host_cpu})
|
|
;;
|
|
*)
|
|
AC_MSG_ERROR([Unsupported CPU.])
|
|
;;
|
|
esac
|
|
|
|
AM_CONDITIONAL(CPU_I386, test "$CPU" = "i386")
|
|
AM_CONDITIONAL(CPU_X86_64, test "$CPU" = "x86_64")
|
|
|
|
#AC_MSG_CHECKING([for libz])
|
|
#AX_CHECK_ZLIB
|
|
|
|
AM_CONDITIONAL(OS_WIN, test "$OS" = "win")
|
|
AM_CONDITIONAL(OS_LINUX, test "$OS" = "linux")
|
|
|
|
AM_CONDITIONAL(USE_WX, test "$enable_wx" = "yes")
|
|
AM_CONDITIONAL(USE_NETWORKING, test "$enable_networking" = "yes")
|
|
AM_CONDITIONAL(USE_ALSA, test "$enable_alsa" = "yes")
|
|
|
|
SDL_VERSION=2.0.1
|
|
AM_PATH_SDL2($SDL_VERSION,
|
|
:,
|
|
AC_MSG_ERROR([*** SDL version $SDL_VERSION not found!])
|
|
)
|
|
|
|
AM_OPTIONS_WXCONFIG
|
|
reqwx=3.0.0
|
|
AM_PATH_WXCONFIG($reqwx, wxWin=1)
|
|
if test "$wxWin" != 1; then
|
|
AC_MSG_ERROR([
|
|
wxWidgets must be installed on your system.
|
|
|
|
Please check that wx-config is in path, the directory
|
|
where wxWidgets libraries are installed (returned by
|
|
'wx-config --libs' or 'wx-config --static --libs' command)
|
|
is in LD_LIBRARY_PATH or equivalent variable and
|
|
wxWidgets version is $reqwx or above.
|
|
])
|
|
fi
|
|
|
|
AC_CHECK_LIB([GL], [glGetError], [], \
|
|
[echo "You need to install the OpenGL library."
|
|
exit -1])
|
|
LIBS="$LIBS $WX_LIBS $SDL_LIBS"
|
|
|
|
AC_CHECK_LIB([openal], [alGetError], [], \
|
|
[echo "You need to install the OpenAL library."
|
|
exit -1])
|
|
|
|
if test "$enable_alsa" == "yes"; then
|
|
AC_CHECK_LIB(asound, snd_pcm_open,
|
|
[],
|
|
[echo "You need to install the ALSA library."
|
|
exit -1])
|
|
fi
|
|
|
|
AC_CHECK_LIB([pthread], [pthread_create])
|
|
|
|
AC_OUTPUT([Makefile src/Makefile])
|