@ -3,150 +3,171 @@ dnl
dnl This file is part of ngspice.
dnl
dnl (Process this file with autoconf to produce a configure script.)
AC_INIT
AC_CONFIG_SRCDIR([src/main.c])
dnl
dnl This configure file has been updated to mostly follow the guidence in the
dnl GNU Autoconf manual for version 2.59
dnl Initialisation
dnl ---------------
dnl Initialisation of configure
AC_INIT(ng-spice-rework,15,ngspice-bugs@lists.sourceforge.net)
dnl Unique file in the source directory
AC_CONFIG_SRCDIR([src/ngspice.c])
dnl Ensure a recent version of Autoconf is in use
dnl Older versions may not work with this script and this will report the
dnl problem to the user. (2.52 is a guess and might need some adjustment)
AC_PREREQ(2.52)
dnl Revison stamp the generated ./configure script
AC_REVISION($Revision$)
dnl Create a configuration header
AC_CONFIG_HEADERS([config.h])
dnl Initialize automake stuff
AM_INIT_AUTOMAKE(ng-spice-rework,15)
dnl Initialis e automake stuff
AM_INIT_AUTOMAKE
dnl Package Options
dnl ---------------
dnl --enable-ansi : try to force --ansi option to the compiler
AC_ARG_ENABLE(ansi,
[ --enable-ansi Force --ansi option for compilation])
AS_HELP_STRING([--enable-ansi],[Force --ansi option for compilation]) )
dnl --disable-debug : remove -g and -Wall option to the compiler
AC_ARG_ENABLE(debug,
[ --enable-debug Add -g option for compilation (default)])
AS_HELP_STRING([--enable-debug],[Add -g option for compilation (default)]) )
dnl --enable-checker : add --with-checker-debug option to the compiler
AC_ARG_ENABLE(checker,
[ --enable-checkergcc Option for compilation with checkergcc])
AS_HELP_STRING([--enable-checkergcc],[Option for compilation with checkergcc]) )
dnl --enable-gc : Enable Boehm-Weiser Conservative Garbage Collector
AC_ARG_ENABLE(checker,
[ --enable-gc Use Boehm-Weiser Conservative Garbage Collector. Disabled by default. ])
AS_HELP_STRING([--enable-gc],[ Use Boehm-Weiser Conservative Garbage Collector. Disabled by default.]))
dnl --enable-nosqrt : define NOSQRT for the code
AC_ARG_ENABLE(nosqrt,
[ --enable-nosqrt Use always log/exp for nonlinear capacitances] )
AS_HELP_STRING([--enable-nosqrt],[Use always log/exp for nonlinear capacitances]) )
dnl --enable-bypass : define BYPASS for the code
AC_ARG_ENABLE(nobypass,
[ --enable-nobypass Don't bypass recalculations of slowly changing variables])
AS_HELP_STRING([--enable-nobypass],[ Don't bypass recalculations of slowly changing variables]))
dnl --enable-capbypass : define CAPBYPASS for the code
AC_ARG_ENABLE(capbypass,
[ --enable-capbypass Bypass calculation of cbd/cbs in the mosfets if the vbs/vbd voltages are unchanged])
AS_HELP_STRING([--enable-capbypass],[ Bypass calculation of cbd/cbs in the mosfets if the vbs/vbd voltages are unchanged]))
dnl --enable-capzerobypass : define CAPZEROBYPASS for the code
AC_ARG_ENABLE(capzerobypass,
[ --enable-capzerobypass Bypass all the cbd/cbs calculations if Czero is zero])
AS_HELP_STRING([--enable-capzerobypass],[ Bypass all the cbd/cbs calculations if Czero is zero]))
dnl --enable-nodelimiting : define NODELIMITING for the code
AC_ARG_ENABLE(nodelimiting,
[ --enable-nodelimiting Experimental damping scheme] )
AS_HELP_STRING([--enable-nodelimiting],[Experimental damping scheme]) )
dnl --enable-predictor : define PREDICTOR for the code
AC_ARG_ENABLE(predictor,
[ --enable-predictor Enable a predictor method for convergence] )
AS_HELP_STRING([--enable-predictor],[Enable a predictor method for convergence]) )
dnl --enable-newpred : define PREDICTOR for the code
AC_ARG_ENABLE(newpred,
[ --enable-newpred Enable NEWPRED whatever it is(?)] )
AS_HELP_STRING([--enable-newpred],[Enable NEWPRED whatever it is(?)]) )
dnl --enable-newtrunc : define NEWTRUNC for the code
AC_ARG_ENABLE(newtrunc,
[ --enable-newtrunc Enable the newtrunc option] )
AS_HELP_STRING([--enable-newtrunc],[Enable the newtrunc option]) )
dnl --enable-sense2 : define WANT_SENSE2 for the code
AC_ARG_ENABLE(sense2,
[ --enable-sense2 Use spice2 sensitivity analysis] )
AS_HELP_STRING([--enable-sense2],[Use spice2 sensitivity analysis]) )
dnl --enable-ftedebug : enable frontend debug macros
AC_ARG_ENABLE(ftedebug,
[ --enable-ftedebug Enable ngspice frontend debug] )
AS_HELP_STRING([--enable-ftedebug],[Enable ngspice frontend debug]) )
dnl --enable-cpdebug : enable frontend debug macros
AC_ARG_ENABLE(cpdebug,
[ --enable-cpdebug Enable ngspice shell debug])
AS_HELP_STRING([--enable-cpdebug],[Enable ngspice shell debug]))
dnl --enable-sensdebug : define SENSDEBUG for the code
AC_ARG_ENABLE(sensdebug,
[ --enable-sensdebug Debug sensitivity code *SENSDEBUG*])
AS_HELP_STRING([--enable-sensdebug],[Debug sensitivity code *SENSDEBUG*]))
dnl --enable-asdebug : define ASDEBUG for the code
AC_ARG_ENABLE(asdebug,
[ --enable-asdebug Debug sensitivity code *ASDEBUG*])
AS_HELP_STRING([--enable-asdebug],[Debug sensitivity code *ASDEBUG*]))
dnl --enable-stepdebug : define STEPDEBUG for the code
AC_ARG_ENABLE(stepdebug,
[ --enable-stepdebug Unknown debug option])
AS_HELP_STRING([--enable-stepdebug],[Unknown debug option]))
dnl --enable-pzdebug : define PZDEBUG for the code
AC_ARG_ENABLE(pzdebug,
[ --enable-pzdebug Debug pole/zero code])
AS_HELP_STRING([--enable-pzdebug],[Debug pole/zero code]))
dnl --enable-blktmsdebug : define D_DBG_BLOCKTIMES for the code
AC_ARG_ENABLE(blktmsdebug,
[ --enable-blktmsdebug Debug distortion code *BLOCKTIMES*])
AS_HELP_STRING([--enable-blktmsdebug],[Debug distortion code *BLOCKTIMES*]))
dnl --enable-smltmsdebug : define D_DBG_SMALLTIMES for the code
AC_ARG_ENABLE(smltmsdebug,
[ --enable-smltmsdebug Debug distortion code *SMALLTIMES*])
AS_HELP_STRING([--enable-smltmsdebug],[Debug distortion code *SMALLTIMES*]))
dnl --enable-intnoise : define INT_NOISE for the code
AC_ARG_ENABLE(intnoise,
[ --enable-intnoise Enable noise integration in noise analysis] )
AS_HELP_STRING([--enable-intnoise],[Enable noise integration in noise analysis]) )
dnl --enable-smoketest : a smoketest
AC_ARG_ENABLE(smoketest,
[ --enable-smoketest Enable smoketest compile] )
AS_HELP_STRING([--enable-smoketest],[Enable smoketest compile]) )
dnl --enable-experimental : define EXPERIMENTAL_CODE for the code
AC_ARG_ENABLE(experimental,
[ --enable-experimental Enable some experimental code] )
AS_HELP_STRING([--enable-experimental],[Enable some experimental code]) )
dnl --enable-expdevices : Enable the compilation of experimental devices
AC_ARG_ENABLE(expdevices,
[ --enable-expdevices Enable experimental devices (they do not compile)])
AS_HELP_STRING([--enable-expdevices],[ Enable experimental devices (they do not compile)]))
dnl --enable-ekv: define HAVE_EKV in the code. This is for EKV model support
AC_ARG_ENABLE(ekv,
[ --enable-ekv Enable ekv model *not in standard distribution*] )
AS_HELP_STRING([--enable-ekv],[Enable ekv model *not in standard distribution*]) )
dnl --enable-xspice: define XSPICE in the code. This is for xspice support
AC_ARG_ENABLE(xspice,
[ --enable-xspice Enable XSpice enhancements, (experimental) ] )
AS_HELP_STRING([--enable-xspice],[Enable XSpice enhancements, (experimental) ]) )
dnl --enable-cider: define CIDER in the code. This is for CIDER support
AC_ARG_ENABLE(cider,
[ --enable-cider Enable CIDER enhancements, (experimental) ] )
AS_HELP_STRING([--enable-cider],[Enable CIDER enhancements, (experimental) ]) )
dnl --enable-cluster: define CLUSTER in the code. This is for cluster support
AC_ARG_ENABLE(cluster,
[ --enable-cluster Enable cluster support, (experimental) ] )
AS_HELP_STRING([--enable-cluster],[Enable cluster support, (experimental) ]) )
dnl --enable-numparams: define NUMPARAMS in the code. This is for .param support
AC_ARG_ENABLE(numparam,
[ --enable-numparam Enable numparams library support, (experimental) ])
AS_HELP_STRING([--enable-numparam],[ Enable numparams library support, (experimental) ]))
dnl --enable-xgraph: Compile the xgraph plotting program. Default is "no".
dnl Xgraph is a plotting package for X11 once very popular.
AC_ARG_ENABLE(xgraph,
[ --enable-xgraph Enable xgraph compilation.] )
AS_HELP_STRING([--enable-xgraph],[Enable xgraph compilation.]) )
dnl --with-readline: Includes GNU readline support into CLI. Default is "no".
dnl Including readline into ngspice is a violation of GPL license. It's use
dnl is discouraged.
AC_ARG_WITH(readline,
[ --with-readline[=yes/no] Enable GNU readline support for CLI. Default=no.])
AS_HELP_STRING([--with-readline[=yes/no]],[ Enable GNU readline support for CLI. Default=no.]))
dnl --with-editline: Includes BSD Editline support into CLI. Default is "no".
AC_ARG_WITH(editline,
[ --with-editline[=yes/no] Enable BSD editline support for CLI. Default=no.])
AS_HELP_STRING([--with-editline[=yes/no]],[ Enable BSD editline support for CLI. Default=no.]))
dnl readline and editline cannot both be enabled
@ -162,7 +183,7 @@ AC_MSG_CHECKING([whether .gobal keyword has been enabled])
AC_ARG_ENABLE(dot-global,
AS_HELP_STRING([--enable-dot-global],[Enable use of the .global keyword (experimental)]),
[if test "$enable_dot_global" = "yes"; then
AC_DEFINE([GLOBAL_NODE],[1],[Define to enable the .global keyword])
AC_DEFINE([GLOBAL_NODE],[1],[Define to enable the .global keyword])
fi],
[enable_dot_global="no"])
AC_MSG_RESULT($enable_dot_global)
@ -172,20 +193,25 @@ AC_MSG_RESULT($enable_dot_global)
dnl Enable maintainer commands only if requested
AM_MAINTAINER_MODE
dnl Compiler checks
dnl ---------------
dnl Work on compiler options according to system:
dnl Set default CFLAG - only use -Wall if we have gcc
AC_PROG_CC
if test "x$GCC" = "xyes"; then
CFLAGS="$CFLAGS -Wall "
fi
dnl the above AC_PROG_CC may set CFLAGS to "-o2 -g"
if test "$enable_debug" = "no"; then
AC_MSG_WARN(Removing debugging option!)
CFLAGS=" "
fi
if test "x$GCC" = "xyes"; then
CFLAGS="$CFLAGS -Wall "
fi
dnl Not sure that this will work....
if test "$with_checkergcc" = "yes"; then
@ -232,11 +258,16 @@ AM_PROG_LIBTOOL
AC_PROG_LIBTOOL
dnl --with-windows : the user wants to use generate the MS WINDOWS executable
AC_MSG_CHECKING([whether windows code is enabled])
AC_ARG_WITH(windows,
[ --with-windows MS WINDOWS executable],
dnl set HAS_WINDOWS flag:
AC_DEFINE(HAS_WINDOWS)
AS_HELP_STRING([--with-windows],[MS WINDOWS executable]),
[if test "$with_windows" = "yes"; then
AC_DEFINE([HAS_WINDOWS],[1],[define to specify MS Windows executable])
fi],
[with_windows="no"]
)
AC_MSG_RESULT($with_windows)
AM_CONDITIONAL(WINDOWS, test x$with_windows = xyes)
case $with_windows in
@ -251,11 +282,11 @@ case $with_windows in
dnl Checks for X11 header files and libraries - X11 support can be disabled
dnl by passing the '--without-x' option to configure:
dnl Try to locate the X-Windows include files and libraries
AC_PATH_X
AC_PATH_XTRA
dnl Checks for X libraries - if X11 wasn't found then don't make following
dnl tests and compile without X11 support - otherwise, check if the following
dnl libraries are present (error if they are not)
@ -288,8 +319,9 @@ AC_TYPE_SIGNAL
dnl Check for a few libraries and headers:
dnl Look for ncurses first, then termcap
AC_SEARCH_LIBS(tputs,ncurses termcap,AC_DEFINE(HAVE_TERMCAP),
AC_MSG_ERROR(Found neither ncurses or termcap))
AC_SEARCH_LIBS(tputs,ncurses termcap,
AC_DEFINE(HAVE_TERMCAP,[],[Define if we have ncurses or termcap]),
AC_MSG_ERROR(Found neither ncurses or termcap))
AC_HEADER_DIRENT
@ -308,17 +340,16 @@ dnl 64 bit processors, but I have only this platform to work with and did not
dnl find a good way of automatically determining this information.
case $host in
x86_64-*-linux*)
AC_DEFINE(IS_SIZE_T_LONG, 1 )
AC_DEFINE(IS_SIZE_T_LONG,[1],[define if size_t is long] )
;;
*)
AC_DEFINE(IS_SIZE_T_LONG, 0)
;;
esac
case $host_os in
*cygwin* )
*cygwin* | *mingw* )
AC_CHECK_FUNCS(ftime)
AC_DEFINE(HAVE__MEMAVL);;
AC_DEFINE(HAVE__MEMAVL,[],[Get system memory and time] );;
* )
AC_CHECK_FUNCS(gettimeofday time ftime , break)
AC_CHECK_FUNCS(getrusage utimes, break)
@ -342,12 +373,14 @@ AC_CHECK_LIB(m,sqrt)
AC_CHECK_HEADERS(float.h limits.h values.h)
dnl Check for a few mathematical functions:
AC_CHECK_FUNCS(erfc logb scalb scalbn asinh acosh atanh)
AC_CHECK_FUNCS(erfc logb scalb scalbn asinh acosh atanh isnan )
dnl If user enables garbage collection, look for garbage collector
if test "$enable_gc" = "yes"; then
AC_MSG_RESULT(Checking for the presence of the Garbage Collector:)
AC_CHECK_LIB(gc,GC_malloc,AC_DEFINE(HAVE_LIBGC) LIBS="$LIBS -lgc")
AC_CHECK_LIB(gc,GC_malloc,
AC_DEFINE(HAVE_LIBGC,[],[Define if we want garbage collection enabled ])
LIBS="$LIBS -lgc")
fi
dnl Check for the asprintf function:
@ -384,9 +417,18 @@ else
fi
AC_DEFINE_UNQUOTED(NGSPICEBINDIR, "`echo $dprefix/bin`" )
AC_DEFINE_UNQUOTED(NGSPICEDATADIR, "`echo $dprefix/share/ng-spice-rework`" )
AC_DEFINE_UNQUOTED(NGSPICEBUILDDATE, "`date`" )
AC_DEFINE_UNQUOTED(NGSPICEBINDIR,
"`echo $dprefix/bin`",
[Define the directory for executables])
AC_DEFINE_UNQUOTED(NGSPICEDATADIR,
"`echo $dprefix/share/ng-spice-rework`",
[Define the directory for architecture independent data files] )
AC_DEFINE_UNQUOTED(NGSPICEBUILDDATE,
"`date`",
[Define the build date])
# Recapitulate settings:
AC_MSG_RESULT(Settings which were chosen:)
dnl with the MS WINDOWS executable we suggest /spice_win/bin as *.exe-path
if test "$with_windows" = "yes"; then
@ -404,81 +446,81 @@ fi
AC_SUBST(WINMAIN)
AC_SUBST(WINDISPLIB)
# Recapitulate settings:
AC_MSG_RESULT(Settings which were chosen:)
if test "$enable_sense2" = "yes"; then
AC_DEFINE(WANT_SENSE2)
AC_DEFINE(WANT_SENSE2,[],[Define if we want spice2 sensitivity analysis])
AC_MSG_RESULT(Spice2 sensitivity analysis enabled)
fi
if test "$enable_nobypass" = "yes"; then
AC_DEFINE(NOBYPASS)
AC_DEFINE(NOBYPASS,[],[Define if we want NOBYPASS] )
AC_MSG_RESULT(NOBYPASS option enabled)
fi
if test "$enable_nosqrt" = "yes"; then
AC_DEFINE(NOSQRT,[],[Define to use always exp/log for bulk diode calculations in mosfetf])
AC_MSG_RESULT(NOSQRT option enabled)
fi
if test "$enable_capbypass" = "yes"; then
AC_DEFINE(CAPBYPASS)
AC_MSG_RESULT(CAPBYPASS option enabled)
AC_DEFINE(CAPBYPASS,[],[Define if we want to bypass cbd/cbs calculation for non varying vbs/vbd] )
AC_MSG_RESULT(CAPBYPASS option enabled)
fi
if test "$enable_capzerobypass" = "yes"; then
AC_DEFINE(CAPZEROBYPASS)
AC_MSG_RESULT(CAPZEROBYPASS option enabled)
AC_DEFINE(CAPZEROBYPASS,[],[Define if we want to bypass cbd/cbs calculation if Czero is zero] )
AC_MSG_RESULT(CAPZEROBYPASS option enabled)
fi
if test "$enable_nodelimiting" = "yes"; then
AC_DEFINE(NODELIMITING)
AC_MSG_RESULT(NODELIMITING option enabled)
AC_DEFINE(NODELIMITING,[],[Experimental code never implemented to damp Newton iterations] )
AC_MSG_RESULT(NODELIMITING option enabled)
fi
if test "$enable_predictor" = "yes"; then
AC_DEFINE(PREDICTOR)
AC_DEFINE(PREDICTOR,[],[Define if we want predictor algorithm] )
AC_MSG_RESULT(PREDICTOR algorithm enabled)
fi
if test "$enable_newpred" = "yes"; then
AC_DEFINE(NEWPRED)
AC_DEFINE(NEWPRED,[],[Define if you want to discover :)] )
AC_MSG_RESULT(NEWPRED enabled)
fi
if test "$enable_newtrunc" = "yes"; then
AC_DEFINE(NEWTRUNC)
AC_MSG_RESULT(New truncation error calculation enabled)
AC_DEFINE(NEWTRUNC,[],[Do not trigger unwanted traps by default] )
AC_MSG_RESULT(New truncation error calculation enabled)
fi
if test "$enable_intnoise" = "yes"; then
AC_DEFINE(INT_NOISE)
AC_DEFINE(INT_NOISE,[],[Define if we want noise integration code] )
AC_MSG_RESULT(Noise integration enabled)
fi
if test "$enable_experimental" = "yes"; then
AC_DEFINE(EXPERIMENTAL_CODE)
AC_DEFINE(EXPERIMENTAL_CODE,[],[Define if we want some experimental code] )
AC_MSG_RESULT(EXPERIMENTAL_CODE enabled)
fi
if test "$enable_cpdebug" = "yes"; then
AC_DEFINE(CPDEBUG)
AC_DEFINE(CPDEBUG,[],[Define if you want to debug ngspice shell] )
AC_MSG_RESULT(WARNING: Shell debug is enabled)
fi
if test "$enable_ftedebug" = "yes"; then
AC_DEFINE(FTEDEBUG)
AC_DEFINE(FTEDEBUG,[],[Define if you want to debug frontend] )
AC_MSG_RESULT(WARNING: Frontend debug is enabled)
fi
if test "$enable_sensdebug" = "yes"; then
AC_DEFINE(SENSDEBUG)
AC_MSG_RESULT(WARNING: Sensitivity code debug *SENSDEBUG* is enabled)
AC_DEFINE(SENSDEBUG,[],[Define if we want debug sensititvity analysis] )
AC_MSG_RESULT(WARNING: Sensitivity code debug *SENSDEBUG* is enabled)
fi
if test "$enable_asdebug" = "yes"; then
AC_DEFINE(ASDEBUG)
AC_MSG_RESULT(WARNING: Sensitivity code debug *ASDEBUG* is enabled)
AC_DEFINE(ASDEBUG,[],[Define if we want debug sensitivity analysis] )
AC_MSG_RESULT(WARNING: Sensitivity code debug *ASDEBUG* is enabled)
fi
if test "$enable_stepdebug" = "yes"; then
AC_DEFINE(STEPDEBUG)
AC_MSG_RESULT(WARNING: STEPDEBUG debug is enabled)
AC_DEFINE(STEPDEBUG,[],[Define if we want stepdebug] )
AC_MSG_RESULT(WARNING: STEPDEBUG debug is enabled)
fi
if test "$enable_pzdebug" = "yes"; then
AC_DEFINE(PZDEBUG)
AC_MSG_RESULT(WARNING: Pole/Zero analysis debug is enabled)
AC_DEFINE(PZDEBUG,[],[Define if you want to debug pole-zero analysis] )
AC_MSG_RESULT(WARNING: Pole/Zero analysis debug is enabled)
fi
if test "$enable_blktmsdebug" = "yes"; then
AC_DEFINE(D_DBG_BLOCKTIMES)
AC_MSG_RESULT(WARNING: Distortion analysis debug *D_DBG_BLOCKTIMES* is enabled)
AC_DEFINE(D_DBG_BLOCKTIMES,[],[Define if we want debug distortion analysis (BLOCKTIMES)] )
AC_MSG_RESULT(WARNING: Distortion analysis debug *D_DBG_BLOCKTIMES* is enabled)
fi
if test "$enable_smltmsdebug" = "yes"; then
AC_DEFINE(D_DBG_SMALLTIMES)
AC_MSG_RESULT(WARNING: Distortion analysis debug *D_DBG_SMALLTIMES* is enabled)
AC_DEFINE(D_DBG_SMALLTIMES,[],[Define if we want debug distortion analysis (SMALLTIMES)] )
AC_MSG_RESULT(WARNING: Distortion analysis debug *D_DBG_SMALLTIMES* is enabled)
fi
if test "$enable_xgraph" = "yes"; then
AC_MSG_RESULT(Xgraph compilation enabled.)
@ -492,7 +534,7 @@ AC_SUBST(XGRAPHDIR)
if test "$enable_ekv" = "yes"; then
AC_MSG_RESULT(Model EKV included)
AC_DEFINE(HAVE_EKV)
AC_DEFINE(HAVE_EKV,[],[Define HAVE_EKV when you wank the EVK library (not included in the standard distribution)] )
EKVDIR="ekv"
EKVLIB="spicelib/devices/ekv/libekv.la"
else
@ -506,7 +548,7 @@ AC_SUBST(EKVLIB)
dnl Add new code models to the build by pointing to them here.
if test "$enable_xspice" = "yes"; then
AC_MSG_RESULT(X-Spice features included)
AC_DEFINE(XSPICE)
AC_DEFINE(XSPICE,[],[The xspice enhancements] )
AC_PROG_YACC
AM_PROG_LEX
XSPICEDIR="xspice"
@ -537,7 +579,7 @@ AC_SUBST(XSPICEINIT)
dnl Add CIDER enhancements to ngspice.
if test "$enable_cider" = "yes"; then
AC_MSG_RESULT(CIDER features enabled)
AC_DEFINE(CIDER)
AC_DEFINE(CIDER,[],[The CIDER enhancements] )
CIDERDIR="ciderlib"
@ -583,18 +625,18 @@ AC_SUBST(CIDERSCRIPTS)
dnl Cluster option
if test "$enable_cluster" = "yes"; then
AC_MSG_RESULT(Cluster version is being compiled)
AC_DEFINE(CLUSTER)
AC_DEFINE(CLUSTER,[],[Spice cluster support ] )
LIBS="$LIBS -lpthread"
fi
if test "$enable_expdevices" = "yes"; then
AC_DEFINE(EXP_DEV)
AC_DEFINE(EXP_DEV,[],[Define if we want to enable experimental devices] )
AC_MSG_RESULT(WARNING: Experimental devices enabled)
fi
if test "$enable_numparam" = "yes"; then
AC_MSG_RESULT(Numparam library is enabled)
AC_DEFINE(NUMPARAMS)
AC_DEFINE(NUMPARAMS,[],[Spice .param support] )
NUMPARAMDIR="numparam"
NUMPARAMLIB="frontend/numparam/libnumparam.a"
else
@ -613,7 +655,7 @@ if test "$with_readline" != "yes"; then
else
AC_MSG_RESULT(Checking for readline:)
AC_CHECK_HEADERS([readline/readline.h readline/history.h],
[AC_DEFINE(HAVE_GNUREADLINE)],
[AC_DEFINE(HAVE_GNUREADLINE,[],[Define if we have GNU readline] )],
[AC_MSG_ERROR(Couldn't find GNU readline headers.)])
AC_CHECK_LIB(readline, readline,
[LIBS="$LIBS -lreadline"],
@ -638,6 +680,9 @@ else
fi
dnl Output Files
dnl ------------
AC_CONFIG_FILES([\
Makefile \
doc/Makefile \
sjborley
21 years ago