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|
dnl Process this file with autoconf to produce a configure script.
AC_INIT(cli/cmd_attach.cc)
AM_CONFIG_HEADER(config.h)
dnl option for setting exdbm path prefix
dnl exdbm must be lowercase in --with option. sorry.
dnl this check must be done very early otherwise internal
dnl configure shell variables are set too late (CPPFLAGS)
dnl AC_ARG_WITH(exdbm,
dnl [ --with-exdbm=PREFIX where is exdbm installed],
dnl [CPPFLAGS="$CPPFLAGS -I$with_exdbm/include"
dnl LDFLAGS="$LDFLAGS -L$with_exdbm/lib"])
AC_CANONICAL_SYSTEM
GPSIM_MAJOR_VERSION=0
GPSIM_MINOR_VERSION=20
GPSIM_MICRO_VERSION=14
GPSIM_VERSION=$GPSIM_MAJOR_VERSION.$GPSIM_MINOR_VERSION.$GPSIM_MICRO_VERSION
AM_INIT_AUTOMAKE(gpsim, $GPSIM_VERSION)
AC_SUBST(GPSIM_MAJOR_VERSION)
AC_SUBST(GPSIM_MINOR_VERSION)
AC_SUBST(GPSIM_MICRO_VERSION)
AC_SUBST(GPSIM_VERSION)
dnl Checks for programs.
AC_PROG_YACC
dnl compilers
AC_PROG_CC
AC_PROG_CPP
AC_PROG_CXX
AC_PROG_CXXCPP
dnl AC_PROG_LEX
AM_PROG_LEX
AC_PROG_INSTALL
AC_PROG_MAKE_SET
dnl library tools
AM_PROG_LIBTOOL
dnl --disable-gui : turn off gui support (cli only)
dnl The default is to have the gui.
AC_ARG_ENABLE(gui,
[ --disable-gui Only use the cli and not the gui],
[case "${enableval}" in
yes) use_gui=yes ;;
no) use_gui=no ;;
*) AC_MSG_ERROR(bad value ${enableval} for --disable-gui) ;;
esac],[use_gui=yes])
if test "$use_gui" = "no"; then
echo disabling gui support
else
echo enabling gui support
[
use_gui=yes
]
AC_DEFINE(HAVE_GUI)
fi
dnl Checks for libraries.
dnl Replace `main' with a function in -lfl:
dnl AC_CHECK_LIB(fl, main)
dnl Replace `main' with a function in -lreadline:
wi_LIB_READLINE
dnl AC_CHECK_LIB(readline, readline)
dnl AC_CHECK_LIB(ncurses, main)
dnl Replace `main' with a function in -ltermcap:
dnl AC_CHECK_LIB(termcap, main)
if test "$use_gui" = "no"; then
dnl glib checks
AC_PATH_PROG(GLIBCONFIG, glib-config, no, ${PATH})
if test $GLIBCONFIG = "no"; then
AC_MSG_ERROR(Cannot find glib-config: glib is needed even for non-gui version.)
fi
LDEXTRA=
CFEXTRA=
GTK=
GDK=
GLIB=
X_LDFLAGS=`$GLIBCONFIG --libs`
X_CFLAGS=`$GLIBCONFIG --cflags`
Y_LDFLAGS=
Y_CFLAGS=
else
dnl gtk checks
AC_PATH_PROG(GTKCONFIG, gtk-config, no, ${PATH})
if test $GTKCONFIG = "no"; then
AC_MSG_ERROR(Cannot find gtk-config)
fi
AC_PATH_PROG(GTKEXTRACONFIG, gtkextra-config, no, ${PATH})
if test $GTKEXTRACONFIG = "no"; then
AC_MSG_ERROR(Cannot find gtkextra-config)
fi
LDEXTRA=
CFEXTRA=
GTK=
GDK=
GLIB=
X_LDFLAGS=`$GTKCONFIG --libs`
X_CFLAGS=`$GTKCONFIG --cflags`
Y_LDFLAGS=`$GTKEXTRACONFIG --libs`
Y_CFLAGS=`$GTKEXTRACONFIG --cflags`
dnl check that the eXdbm header can be found
dnl AC_CHECK_HEADER(eXdbm/eXdbm.h,,[
dnl AC_MSG_ERROR([eXdbm is needed. please use --with-exdbm option.
dnl see ./configure --help for instructions])
dnl ])
dnl check that the eXdbm library can be linked, and add the link command
dnl to the LIBS variable.
dnl AC_CHECK_LIB(eXdbm,eXdbmInit,,[
dnl AC_MSG_ERROR([eXdbm is needed. please use --with-exdbm option.
dnl see ./configure --help for instructions])
dnl ],-lm)
fi
AC_SUBST(Y_CFLAGS)
AC_SUBST(Y_LDFLAGS)
AC_SUBST(X_CFLAGS)
AC_SUBST(X_LDFLAGS)
AC_SUBST(GTK)
AC_SUBST(GDK)
AC_SUBST(GLIB)
AC_SUBST(LIBREADLINE)
dnl Checks for header files.
AC_HEADER_STDC
dnl AC_CHECK_HEADERS(malloc.h sys/file.h unistd.h)
AC_CHECK_HEADERS(getopt.h)
dnl move the alloca check here since it doesn't produce valid C++
dnl code either
AC_FUNC_ALLOCA
dnl Set lang to C++ after checking for C Gtk; checks after this will use CXX
dnl instead of CC
AC_LANG_CPLUSPLUS
dnl Checks for typedefs, structures, and compiler characteristics.
dnl the const and inline checks produce illegal C++ code, skip them,
dnl C++ is required to have both, a working const and a working inline
dnl AC_C_CONST
dnl AC_C_INLINE
dnl AC_TYPE_SIZE_T
dnl Checks for library functions.
dnl AC_FUNC_ALLOCA
AC_TYPE_SIGNAL
AC_CHECK_FUNCS(strdup strstr strtod strtol strtoul)
AC_OUTPUT( src/Makefile cli/Makefile Makefile \
gui/Makefile xpms/Makefile eXdbm/Makefile \
gpsim/Makefile examples/Makefile \
modules/Makefile \
examples/12bit/Makefile examples/14bit/Makefile examples/16bit/Makefile \
doc/Makefile \
rpm/Makefile )
AC_MSG_RESULT([
gpsim-$GPSIM_VERSION is now configured for $canonical_host_type
Source directory: $srcdir
Installation prefix: $prefix
C compiler: $CC $CPPFLAGS $XTRA_CFLAGS $CFLAGS
C++ compiler: $CXX $CPPFLAGS $XTRA_CXXFLAGS $CXXFLAGS
gui: $use_gui
])
|
