[Ngspice-devel] MacOSX compile

[Steven B. <sj...@sa...>]

I would like to report that I have been able to compile and run the=20
ng-spice part of tclspice 0.2.11 under MacOSX with only some very small=20=

changes. I have not yet tried 0.2.12, or tried the tcl parts at all=20
(yet).

tclspice/src/frontend/parser/complete.c
Modified conditional compilation macros for MacOSX

tclspice/src/spicelib/devices/txl/txlsetup.c
Fixed duplicate declaration of pool_vi_txl

Just three observations

1.  need to run from an X11 terminal shell (I'm using X11 beta 3 freely=20=

available  from www.apple.com)

2.  I need to sun  set the SPICE_NO_DATASEG_CHECK environment variable=20=

before running ngspice or it crashes with a Bus error at startup.

   This can be done with a shell script.  For example

	#!/bin/csh
	#
	#=A0script to configure and run ngspice
	#
	setenv SPICE_NO_DATASEG_CHECK "1"
	ngspice $1 $2 $3


3.  ngspice.idx didn't get installed.

	It needs to be in /usr/local/share/ng-spice-rework/helpdir.  =
What I=20
found here was ngspice.txt.
	To fix I manually copied ngspice.idx from the top-level tclspice=20=

directory to this location.


The diffs for the changes I made follow.

Regards,
Steven Borley


diff -ruN tclspice-0.2.11/src/frontend/parser/complete.c=20
tclspice-0.2.11-sjb/src/frontend/parser/complete.c
--- tclspice-0.2.11/src/frontend/parser/complete.c	Tue Nov 26 =
11:39:31=20
2002
+++ tclspice-0.2.11-sjb/src/frontend/parser/complete.c	Tue Jul 15=20
02:39:18 2003
@@ -5,6 +5,12 @@
  **********/

  /*
+ * SJB June 2003
+ * Some changes to the conditional compilation macros to allow=20
compilation under MacOSX.
+ * I have used __APPLE_CC__ to indicate compiling under MacOSX - ther=20=

may be a better way to do this but it works.
+ */
+
+/*
   * Command completion code. We keep a data structure with information=20=

on each
   * command, to make lookups fast.  We also keep NCLASSES (which is=20
sort of
   * hardwired as 32) sets of keywords. Each command has an array of=20
NARGS
@@ -412,7 +418,8 @@
  #  else
  #    ifdef HAVE_TERMIOS_H

-#      ifdef __NetBSD__
+/*#      ifdef __NetBSD__    SJB - replaced with the following line */
+#      if defined(__NetBSD__) || defined(__APPLE_CC__)
  #        define TCGETS
  #        define TCSETS
  #      endif
@@ -425,7 +432,8 @@
  #    endif
  #  endif

-#  if defined(TERM_GET) || defined(__NetBSD__)
+/*#  if defined(TERM_GET) || defined(__NetBSD__)    SJB - replaced=20
with the following line */
+#  if defined(TERM_GET) || defined(__NetBSD__) || defined(__APPLE_CC__)
      static bool ison =3D FALSE;

      if (cp_nocc || !cp_interactive || (ison =3D=3D on))
@@ -433,7 +441,8 @@
      ison =3D on;

      if (ison =3D=3D TRUE) {
-#ifdef __NetBSD__
+/*#ifdef __NetBSD__   SJB - replaced with the following line */
+#if defined(__NetBSD__) || defined(__APPLE_CC__)
  	tcgetattr(fileno(cp_in),&OS_Buf);
  #else
  	(void) ioctl(fileno(cp_in), TERM_GET, (char *) &OS_Buf);
@@ -442,13 +451,15 @@
  	sbuf.c_cc[VEOF] =3D 0;
  	sbuf.c_cc[VEOL] =3D ESCAPE;
  	sbuf.c_cc[VEOL2] =3D CNTRL_D;
-#ifdef __NetBSD__
+/*#ifdef __NetBSD__   SJB - replaced with the following line */
+#if defined(__NetBSD__) || defined(__APPLE_CC__)
  	tcsetattr(fileno(cp_in),TCSANOW,&sbuf);
  #else
  	(void) ioctl(fileno(cp_in), TERM_SET, (char *) &sbuf);
  #endif
      } else {
-#ifdef __NetBSD__
+/*#ifdef __NetBSD__   SJB - replaced with the following line */
+#if defined(__NetBSD__) || defined(__APPLE_CC__)
  	tcsetattr(fileno(cp_in),TCSANOW,&OS_Buf);
  #else
  	(void) ioctl(fileno(cp_in), TERM_SET, (char *) &OS_Buf);



diff -ruN tclspice-0.2.11/src/spicelib/devices/txl/txlsetup.c=20
tclspice-0.2.11-sjb/src/spicelib/devices/txl/txlsetup.c
--- tclspice-0.2.11/src/spicelib/devices/txl/txlsetup.c	Tue Nov 26=20
11:38:45 2002
+++ tclspice-0.2.11-sjb/src/spicelib/devices/txl/txlsetup.c	Tue Jul =
15=20
02:38:51 2003
@@ -4,6 +4,11 @@
  Author: 1992 Charles Hough
  **********/

+/*
+ * SJB June 2003
+ * Fixed duplicate declaration of pool_vi_txl
+ */
+

  #include "ngspice.h"
  #include <stdio.h>
@@ -48,7 +53,7 @@

  NODE     		*node_tab =3D NULL;
  NDnamePt 		ndn =3D NULL;
-VI_list_txl 	*pool_vi_txl =3D NULL;
+/* VI_list_txl 	*pool_vi_txl =3D NULL;  sjb - removed because it =
is also=20
in txlload.c (and not used in this file) */

  /* pade.c */
  /**