From 449353760a74bcadd0704b495d89766a3a1844f1 Mon Sep 17 00:00:00 2001
From: Matthieu Herrb <matthieu@cvs.openbsd.org>
Date: Fri, 2 Nov 2012 18:59:07 +0000
Subject: Remove things that are no longer linked to the build: imake,cf and
 pciids

---
 util/imake/imake.c | 2189 ----------------------------------------------------
 1 file changed, 2189 deletions(-)
 delete mode 100644 util/imake/imake.c

(limited to 'util/imake/imake.c')

diff --git a/util/imake/imake.c b/util/imake/imake.c
deleted file mode 100644
index 1cb83881d..000000000
--- a/util/imake/imake.c
+++ /dev/null
@@ -1,2189 +0,0 @@
-
-/***************************************************************************
- *                                                                         *
- *                                Porting Note                             *
- *                                                                         *
- * Add the value of BOOTSTRAPCFLAGS to the cpp_argv table so that it will  *
- * be passed to the template file.                                         *
- *                                                                         *
- ***************************************************************************/
-/*
- *
-Copyright (c) 1985, 1986, 1987, 1998 The Open Group
-
-Permission to use, copy, modify, distribute, and sell this software and its
-documentation for any purpose is hereby granted without fee, provided that
-the above copyright notice appear in all copies and that both that
-copyright notice and this permission notice appear in supporting
-documentation.
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
-OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
-AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
-CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-Except as contained in this notice, the name of The Open Group shall not be
-used in advertising or otherwise to promote the sale, use or other dealings
-in this Software without prior written authorization from The Open Group.
- *
- * Original Author:
- *	Todd Brunhoff
- *	Tektronix, inc.
- *	While a guest engineer at Project Athena, MIT
- *
- * imake: the include-make program.
- *
- * Usage: imake [-Idir] [-Ddefine] [-T template] [-f imakefile ] [-C Imakefile.c ] [-s] [-e] [-v] [make flags]
- *
- * Imake takes a template file (Imake.tmpl) and a prototype (Imakefile)
- * and runs cpp on them producing a Makefile.  It then optionally runs make
- * on the Makefile.
- * Options:
- *		-D	define.  Same as cpp -D argument.
- *		-U	undefine.  Same as cpp -U argument.
- *		-W	warning.  Same as cpp -W argument.
- *		-I	Include directory.  Same as cpp -I argument.
- *		-T	template.  Designate a template other
- *			than Imake.tmpl
- *		-f	specify the Imakefile file
- *		-C	specify the name to use instead of Imakefile.c
- *		-s[F]	show.  Show the produced makefile on the standard
- *			output.  Make is not run is this case.  If a file
- *			argument is provided, the output is placed there.
- *		-e[F]	execute instead of show; optionally name Makefile F
- *		-v	verbose.  Show the make command line executed.
- *
- * Environment variables:
- *
- *		IMAKEINCLUDE	Include directory to use in addition to "."
- *		IMAKECPP	Cpp to use instead of /lib/cpp
- *		IMAKEMAKE	make program to use other than what is
- *				found by searching the $PATH variable.
- * Other features:
- *	imake reads the entire cpp output into memory and then scans it
- *	for occurences of "@@".  If it encounters them, it replaces it with
- *	a newline.  It also trims any trailing white space on output lines
- *	(because make gets upset at them).  This helps when cpp expands
- *	multi-line macros but you want them to appear on multiple lines.
- *	It also changes occurences of "XCOMM" to "#", to avoid problems
- *	with treating commands as invalid preprocessor commands.
- *
- *	The macros MAKEFILE and MAKE are provided as macros
- *	to make.  MAKEFILE is set to imake's makefile (not the constructed,
- *	preprocessed one) and MAKE is set to argv[0], i.e. the name of
- *	the imake program.
- *
- * Theory of operation:
- *   1. Determine the name of the imakefile from the command line (-f)
- *	or from the content of the current directory (Imakefile or imakefile).
- *	Call this <imakefile>.  This gets added to the arguments for
- *	make as MAKEFILE=<imakefile>.
- *   2. Determine the name of the template from the command line (-T)
- *	or the default, Imake.tmpl.  Call this <template>
- *   3. Determine the name of the imakeCfile from the command line (-C)
- *	or the default, Imakefile.c.  Call this <imakeCfile>
- *   4. Store lines of input into <imakeCfile>:
- *	- A c-style comment header (see ImakefileCHeader below), used
- *	  to recognize temporary files generated by imake.
- *	- If DEFAULT_OS_NAME is defined, format the utsname struct and
- *	  call the result <defaultOsName>.  Add:
- *		#define DefaultOSName <defaultOsName>
- *	- If DEFAULT_OS_MAJOR_REV is defined, format the utsname struct
- *	  and call the result <defaultOsMajorVersion>.  Add:
- *		#define DefaultOSMajorVersion <defaultOsMajorVersion>
- *	- If DEFAULT_OS_MINOR_REV is defined, format the utsname struct
- *	  and call the result <defaultOsMinorVersion>.  Add:
- *		#define DefaultOSMinorVersion <defaultOsMinorVersion>
- *	- If DEFAULT_OS_TEENY_REV is defined, format the utsname struct
- *	  and call the result <defaultOsTeenyVersion>.  Add:
- *		#define DefaultOSTeenyVersion <defaultOsTeenyVersion>
- *	- If DEFAULT_MACHINE_ARCITECTURE is defined, format the utsname struct
- *	  and define the corresponding macro.  (For example on the amiga,
- *	  this will define amiga in addition to m68k).
- *	- If the file "localdefines" is readable in the current
- *	  directory, print a warning message to stderr and add:
- *		#define IMAKE_LOCAL_DEFINES	"localdefines"
- *		#include IMAKE_LOCAL_DEFINES
- *	- If the file "admindefines" is readable in the current
- *	  directory, print a warning message to stderr and add:
- *		#define IMAKE_ADMIN_DEFINES	"admindefines"
- *		#include IMAKE_ADMIN_DEFINES
- *	- The following lines:
- *		#define INCLUDE_IMAKEFILE	< <imakefile> >
- *		#define IMAKE_TEMPLATE		" <template> "
- *		#include IMAKE_TEMPLATE
- *	- If the file "adminmacros" is readable in the current
- *	  directory, print a warning message to stderr and add:
- *		#define IMAKE_ADMIN_MACROS	"adminmacros"
- *		#include IMAKE_ADMIN_MACROS
- *	- If the file "localmacros" is readable in the current
- *	  directory, print a warning message to stderr and add:
- *		#define IMAKE_LOCAL_MACROS	"localmacros"
- *		#include IMAKE_LOCAL_MACROS
- *   5. Start up cpp and provide it with this file.
- *	Note that the define for INCLUDE_IMAKEFILE is intended for
- *	use in the template file.  This implies that the imake is
- *	useless unless the template file contains at least the line
- *		#include INCLUDE_IMAKEFILE
- *   6. Gather the output from cpp, and clean it up, expanding @@ to
- *	newlines, stripping trailing white space, cpp control lines,
- *	and extra blank lines, and changing XCOMM to #.  This cleaned
- *	output is placed in a new file, default "Makefile", but can
- *	be specified with -s or -e options.
- *   7. Optionally start up make on the resulting file.
- *
- * The design of the template makefile should therefore be:
- *	<set global macros like CFLAGS, etc.>
- *	<include machine dependent additions>
- *	#include INCLUDE_IMAKEFILE
- *	<add any global targets like 'clean' and long dependencies>
- */
-
-#include "config.h"
-
-#if defined(__FreeBSD__) || defined(__NetBSD__) || defined(__DragonFly__)
-/* This needs to be before _POSIX_SOURCE gets defined */
-# include <sys/param.h>
-# include <sys/types.h>
-# include <sys/sysctl.h>
-#endif
-#include <stdlib.h>
-#include <stdio.h>
-#include <stdarg.h>
-#include <X11/Xfuncproto.h>
-#include <X11/Xosdefs.h>
-#include <string.h>
-#include <ctype.h>
-#ifdef WIN32
-# include "Xw32defs.h"
-#endif
-#include <sys/types.h>
-#include <fcntl.h>
-#ifdef X_NOT_POSIX
-# ifndef WIN32
-#  include <sys/file.h>
-# endif
-#else
-# include <unistd.h>
-#endif
-#ifdef ISC
-# include <unistd.h>
-#endif
-#if defined(X_NOT_POSIX) || defined(_POSIX_SOURCE)
-# include <signal.h>
-#else
-# define _POSIX_SOURCE
-# include <signal.h>
-# undef _POSIX_SOURCE
-#endif
-#if !defined(SIGCHLD) && defined(SIGCLD)
-# define SIGCHLD		SIGCLD
-#endif
-#include <sys/stat.h>
-#ifndef X_NOT_POSIX
-# ifdef _POSIX_SOURCE
-#  ifdef __SCO__
-#   include <sys/procset.h>
-#   include <sys/siginfo.h>
-#  endif
-#  include <sys/wait.h>
-# else
-#  define _POSIX_SOURCE
-#  include <sys/wait.h>
-#  undef _POSIX_SOURCE
-# endif
-# define waitCode(w)	WEXITSTATUS(w)
-# define waitSig(w)	WTERMSIG(w)
-typedef int		waitType;
-#else /* X_NOT_POSIX */
-# ifdef SYSV
-#  define waitCode(w)	(((w) >> 8) & 0x7f)
-#  define waitSig(w)	((w) & 0xff)
-typedef int		waitType;
-# else /* SYSV */
-#  ifdef WIN32
-#   include <process.h>
-typedef int		waitType;
-#  else
-#   include <sys/wait.h>
-#   define waitCode(w)	((w).w_T.w_Retcode)
-#   define waitSig(w)	((w).w_T.w_Termsig)
-typedef union wait	waitType;
-#  endif
-# endif
-# ifndef WIFSIGNALED
-#  define WIFSIGNALED(w) waitSig(w)
-# endif
-# ifndef WIFEXITED
-#  define WIFEXITED(w) waitCode(w)
-# endif
-#endif /* X_NOT_POSIX */
-#include <stdlib.h>
-#include <errno.h>
-#ifdef __minix_vmd
-# define USE_FREOPEN		1
-#endif
-
-#ifndef WIN32
-# include <sys/utsname.h>
-#else
-# include <windows.h>
-#endif
-#ifndef SYS_NMLN
-# ifdef _SYS_NMLN
-#  define SYS_NMLN _SYS_NMLN
-# else
-#  define SYS_NMLN 257
-# endif
-#endif
-#if defined(linux) || defined(__GNU__) || defined(__GLIBC__)
-# include <limits.h>
-# include <stdio.h>
-#endif
-#ifdef __QNX__
-# include <unix.h>
-#endif
-
-#if defined(__NetBSD__)		/* see code clock in init() below */
-# include <sys/utsname.h>
-#endif
-
-typedef unsigned char boolean;
-#define TRUE		1
-#define FALSE		0
-
-#include "imakemdep.h"
-#ifdef CROSSCOMPILE
-# include "imakemdep_cpp.h"
-#endif
-
-#if defined CROSSCOMPILE || defined FIXUP_CPP_WHITESPACE
-int InRule = FALSE;
-#endif
-#if defined CROSSCOMPILE || defined INLINE_SYNTAX
-int InInline = 0;
-#endif
-#if defined CROSSCOMPILE || defined MAGIC_MAKE_VARS
-int xvariable = 0;
-int xvariables[10];
-#endif
-
-#ifndef PATH_MAX
-# define PATH_MAX 1024
-#endif
-
-/*
- * Some versions of cpp reduce all tabs in macro expansion to a single
- * space.  In addition, the escaped newline may be replaced with a
- * space instead of being deleted.  Blech.
- */
-void KludgeOutputLine(char **), KludgeResetRule(void);
-
-#ifndef CROSSCOMPILE
-# ifdef USE_CC_E
-#  ifndef DEFAULT_CC
-#   define DEFAULT_CC "cc"
-#  endif
-# else
-#  ifndef DEFAULT_CPP
-#   ifdef CPP_PROGRAM
-#    define DEFAULT_CPP CPP_PROGRAM
-#   else
-#    define DEFAULT_CPP "/lib/cpp"
-#   endif
-#  endif
-# endif
-#endif
-
-const char *cpp = NULL;
-
-const char	*tmpMakefile;
-const char	*tmpMakefileTemplate = "/tmp/Imf.XXXXXX";
-const char	*tmpImakefile;
-const char	*tmpImakefileTemplate = "/tmp/IIf.XXXXXX";
-const char	*make_argv[ ARGUMENTS ] = {
-#ifdef WIN32
-    "nmake"
-#else
-    "make"
-#endif
-};
-
-int	make_argindex;
-int	cpp_argindex;
-const char	*Imakefile = NULL;
-const char	*Makefile = "Makefile";
-const char	*Template = "Imake.tmpl";
-const char	*ImakefileC = "Imakefile.c";
-boolean haveImakefileC = FALSE;
-const char	*cleanedImakefile = NULL;
-const char	*program;
-const char	*FindImakefile(const char *Imakefile);
-char	*ReadLine(FILE *tmpfd, const char *tmpfname);
-const char	*CleanCppInput(const char *imakefile);
-char	*Strdup(const char *cp);
-char	*Emalloc(int size);
-void	LogFatal(const char *x0, ...) _X_ATTRIBUTE_PRINTF(1, 2);
-void	LogMsg(const char *x0, ...) _X_ATTRIBUTE_PRINTF(1, 2);
-
-void	showit(FILE *fd);
-void	wrapup(void);
-void	init(void);
-void	AddMakeArg(const char *arg);
-void	AddCppArg(const char *arg);
-#ifdef CROSSCOMPILE
-char	*CrossCompileCPP(void);
-#endif
-void	SetOpts(int argc, char **argv);
-void	CheckImakefileC(const char *masterc);
-void	cppit(const char *imakefile, const char *template, const char *masterc,
-	      FILE *outfd, const char *outfname);
-void	makeit(void);
-void	CleanCppOutput(FILE *tmpfd, const char *tmpfname);
-boolean isempty(char *line);
-void	writetmpfile(FILE *fd, const char *buf, int cnt, const char *fname);
-#ifdef SIGNALRETURNSINT
-int	catch(int sig);
-#else
-void	catch(int sig);
-#endif
-void	showargs(const char **argv);
-boolean optional_include(FILE *inFile, const char *defsym, const char *fname);
-void	  doit(FILE *outfd, const char *cmd, const char **argv);
-boolean define_os_defaults(FILE *inFile);
-#ifdef CROSSCOMPILE
-static void get_cross_compile_dir(FILE *inFile);
-#endif
-#ifdef CROSSCOMPILEDIR
-const char *CrossCompileDir = CROSSCOMPILEDIR;
-#else
-const char *CrossCompileDir = "";
-#endif
-boolean CrossCompiling = FALSE;
-
-
-
-boolean verbose = FALSE;
-boolean show = TRUE;
-
-int
-main(int argc, char *argv[])
-{
-	FILE	*tmpfd = NULL;
-	char	makeMacro[ BUFSIZ ];
-	char	makefileMacro[ BUFSIZ ];
-	int	lenCrossCompileDir = 0;
-
-	program = argv[0];
-	init();
-
-	lenCrossCompileDir = strlen(CrossCompileDir);
-	if (lenCrossCompileDir) {
-	    if (lenCrossCompileDir > (PATH_MAX - 20))
-	      LogFatal("Cross compile directory path too long %s\n",
-		       CrossCompileDir);
-	    else
-		CrossCompiling = TRUE;
-	}
-
-	SetOpts(argc, argv);
-	Imakefile = FindImakefile(Imakefile);
-	CheckImakefileC(ImakefileC);
-	if (Makefile) {
-		tmpMakefile = Makefile;
-		if ((tmpfd = fopen(tmpMakefile, "w+")) == NULL)
-		   LogFatal("Cannot create temporary file %s.", tmpMakefile);
-	} else {
-#ifdef HAVE_MKSTEMP
-		int fd;
-#endif
-		char *tmpMakefileName = Strdup(tmpMakefileTemplate);
-#ifndef HAVE_MKSTEMP
-		if (mktemp(tmpMakefileName) == NULL ||
-		    (tmpfd = fopen(tmpMakefileName, "w+")) == NULL) {
-		   LogFatal("Cannot create temporary file %s.", tmpMakefileName);
-		}
-#else
-		fd = mkstemp(tmpMakefileName);
-		if (fd == -1 || (tmpfd = fdopen(fd, "w+")) == NULL) {
-		   if (fd != -1) {
-		      unlink(tmpMakefileName); close(fd);
-		   }
-		   LogFatal("Cannot create temporary file %s.", tmpMakefileName);
-		}
-#endif
-		tmpMakefile = tmpMakefileName;
-	}
-	AddMakeArg("-f");
-	AddMakeArg( tmpMakefile );
-	sprintf(makeMacro, "MAKE=%s", program);
-	AddMakeArg( makeMacro );
-	sprintf(makefileMacro, "MAKEFILE=%s", Imakefile);
-	AddMakeArg( makefileMacro );
-
-	cleanedImakefile = CleanCppInput(Imakefile);
-	cppit(cleanedImakefile, Template, ImakefileC, tmpfd, tmpMakefile);
-
-	if (show) {
-		if (Makefile == NULL)
-			showit(tmpfd);
-	} else
-		makeit();
-	wrapup();
-	exit(0);
-}
-
-void
-showit(FILE *fd)
-{
-	char	buf[ BUFSIZ ];
-	int	red;
-
-	fseek(fd, 0, 0);
-	while ((red = fread(buf, 1, BUFSIZ, fd)) > 0)
-		writetmpfile(stdout, buf, red, "stdout");
-	if (red < 0)
-	    LogFatal("Cannot read %s.", tmpMakefile);
-}
-
-void
-wrapup(void)
-{
-	if (tmpMakefile != Makefile)
-		unlink(tmpMakefile);
-	if (cleanedImakefile && cleanedImakefile != Imakefile)
-		unlink(cleanedImakefile);
-	if (haveImakefileC)
-		unlink(ImakefileC);
-}
-
-#ifdef SIGNALRETURNSINT
-int
-#else
-void
-#endif
-catch(int sig)
-{
-	errno = 0;
-	LogFatal("Signal %d.", sig);
-}
-
-/*
- * Initialize some variables.
- */
-void
-init(void)
-{
-	register char	*p;
-
-	make_argindex=0;
-	while (make_argv[ make_argindex ] != NULL)
-		make_argindex++;
-	cpp_argindex = 0;
-	while (cpp_argv[ cpp_argindex ] != NULL)
-		cpp_argindex++;
-
-#if defined CROSSCOMPILE
-	if (sys == netBSD)
-	  if (CrossCompiling) {
-	    LogFatal("fix imake to do crosscompiling for NetBSD\n","");
-	  } else
-#endif
-#if defined(__NetBSD__) || defined CROSSCOMPILE
-	{
-		struct utsname uts;
-		static char argument[512];
-
-		/*
-		 * Sharable imake configurations require a
-		 * machine identifier.
-		 */
-		if (uname(&uts) != 0)
-			LogFatal("uname(3) failed; can't tell what %s",
-			    "kind of machine you have.");
-
-		memset(argument, 0, sizeof(argument));
-		(void)snprintf(argument, sizeof(argument) - 1,
-		    "-D__%s__", uts.machine);
-
-		AddCppArg(argument);
-	}
-#endif /* __NetBSD__ */
-
-	/*
-	 * See if the standard include directory is different than
-	 * the default.  Or if cpp is not the default.  Or if the make
-	 * found by the PATH variable is not the default.
-	 */
-	if ((p = getenv("IMAKEINCLUDE"))) {
-		if (*p != '-' || *(p+1) != 'I')
-			LogFatal("Environment var IMAKEINCLUDE %s",
-				"must begin with -I");
-		AddCppArg(p);
-		for (; *p; p++)
-			if (*p == ' ') {
-				*p++ = '\0';
-				AddCppArg(p);
-			}
-	}
-	if ((p = getenv("IMAKECPP")))
-		cpp = p;
-	if ((p = getenv("IMAKEMAKE")))
-		make_argv[0] = p;
-
-	if (signal(SIGINT, SIG_IGN) != SIG_IGN)
-		signal(SIGINT, catch);
-#ifdef SIGCHLD
-	signal(SIGCHLD, SIG_DFL);
-#endif
-}
-
-void
-AddMakeArg(const char *arg)
-{
-	errno = 0;
-	if (make_argindex >= ARGUMENTS-1)
-		LogFatal("Out of internal storage.");
-	make_argv[ make_argindex++ ] = arg;
-	make_argv[ make_argindex ] = NULL;
-}
-
-void
-AddCppArg(const char *arg)
-{
-	errno = 0;
-	if (cpp_argindex >= ARGUMENTS-1)
-		LogFatal("Out of internal storage.");
-	cpp_argv[ cpp_argindex++ ] = arg;
-	cpp_argv[ cpp_argindex ] = NULL;
-}
-
-void
-SetOpts(int argc, char **argv)
-{
-
-	errno = 0;
-	/*
-	 * Now gather the arguments for make
-	 */
-	for(argc--, argv++; argc; argc--, argv++) {
-	    /*
-	     * We intercept these flags.
-	     */
-	    if (argv[0][0] == '-') {
-		if (argv[0][1] == 'D') {
-		    AddCppArg(argv[0]);
-		} else if (argv[0][1] == 'I') {
-		    AddCppArg(argv[0]);
-		} else if (argv[0][1] == 'U') {
-		    AddCppArg(argv[0]);
-		} else if (argv[0][1] == 'W') {
-		    AddCppArg(argv[0]);
-		} else if (argv[0][1] == 'f') {
-		    if (argv[0][2])
-			Imakefile = argv[0]+2;
-		    else {
-			argc--, argv++;
-			if (! argc)
-			    LogFatal("No description arg after -f flag");
-			Imakefile = argv[0];
-		    }
-		} else if (argv[0][1] == 's') {
-		    if (argv[0][2])
-			Makefile = ((argv[0][2] == '-') && !argv[0][3]) ?
-			    NULL : argv[0]+2;
-		    else {
-			argc--, argv++;
-			if (!argc)
-			    LogFatal("No description arg after -s flag");
-			Makefile = ((argv[0][0] == '-') && !argv[0][1]) ?
-			    NULL : argv[0];
-		    }
-		    show = TRUE;
-		} else if (argv[0][1] == 'e') {
-		   Makefile = (argv[0][2] ? argv[0]+2 : NULL);
-		   show = FALSE;
-		} else if (argv[0][1] == 'T') {
-		    if (argv[0][2])
-			Template = argv[0]+2;
-		    else {
-			argc--, argv++;
-			if (! argc)
-			    LogFatal("No description arg after -T flag");
-			Template = argv[0];
-		    }
-		} else if (argv[0][1] == 'C') {
-		    if (argv[0][2])
-			ImakefileC = argv[0]+2;
-		    else {
-			argc--, argv++;
-			if (! argc)
-			    LogFatal("No imakeCfile arg after -C flag");
-			ImakefileC = argv[0];
-		    }
-		} else if (argv[0][1] == 'v') {
-		    verbose = TRUE;
-		} else
-		    AddMakeArg(argv[0]);
-	    } else
-		AddMakeArg(argv[0]);
-	}
-
-#ifndef CROSSCOMPILE
-# ifdef USE_CC_E
-	    if (!cpp)
-	    {
-		AddCppArg("-E");
-#  ifdef __GNUC__
-		if (verbose)
-		    AddCppArg("-v");
-#  endif
-		cpp = DEFAULT_CC;
-	    }
-# else
-	    if (!cpp)
-		cpp = DEFAULT_CPP;
-# endif
-#else
-	    if (!cpp)
-		cpp = CrossCompileCPP();
-#endif
-
-	cpp_argv[0] = cpp;
-	AddCppArg(ImakefileC);
-}
-
-const char *
-FindImakefile(const char *Imakefile)
-{
-	if (Imakefile) {
-		if (access(Imakefile, R_OK) < 0)
-			LogFatal("Cannot find %s.", Imakefile);
-	} else {
-		if (access("Imakefile", R_OK) < 0) {
-			if (access("imakefile", R_OK) < 0)
-				LogFatal("No description file.");
-			else
-				Imakefile = "imakefile";
-		} else
-			Imakefile = "Imakefile";
-	}
-	return(Imakefile);
-}
-
-static void _X_ATTRIBUTE_PRINTF(1, 0)
-vLogMsg(const char *fmt, va_list args)
-{
-	int error_number = errno;
-
-	if (error_number) {
-		fprintf(stderr, "%s: ", program);
-		fprintf(stderr, "%s\n", strerror(error_number));
-	}
-	fprintf(stderr, "%s: ", program);
-	vfprintf(stderr, fmt, args);
-	fprintf(stderr, "\n");
-}
-
-void
-LogFatal(const char *fmt, ...)
-{
-	static boolean entered = FALSE;
-	va_list args;
-
-	if (entered)
-		return;
-	entered = TRUE;
-
-	va_start(args, fmt);
-	vLogMsg(fmt, args);
-	va_end(args);
-	fprintf(stderr, "  Stop.\n");
-	wrapup();
-	exit(1);
-}
-
-void
-LogMsg(const char *fmt, ...)
-{
-	va_list args;
-
-	va_start(args, fmt);
-	vLogMsg(fmt, args);
-	va_end(args);
-}
-
-void
-showargs(const char **argv)
-{
-	for (; *argv; argv++)
-		fprintf(stderr, "%s ", *argv);
-	fprintf(stderr, "\n");
-}
-
-#define ImakefileCHeader "/* imake - temporary file */"
-
-void
-CheckImakefileC(const char *masterc)
-{
-	char mkcbuf[1024];
-	FILE *inFile;
-
-	if (access(masterc, F_OK) == 0) {
-		inFile = fopen(masterc, "r");
-		if (inFile == NULL)
-			LogFatal("Refuse to overwrite: %s", masterc);
-		if ((fgets(mkcbuf, sizeof(mkcbuf), inFile) &&
-		     strncmp(mkcbuf, ImakefileCHeader,
-			     sizeof(ImakefileCHeader)-1)))
-		{
-			fclose(inFile);
-			LogFatal("Refuse to overwrite: %s", masterc);
-		}
-		fclose(inFile);
-	}
-}
-
-#define LocalDefineFmt	"#define %s \"%s\"\n"
-#define IncludeFmt	"#include %s\n"
-#define ImakeDefSym	"INCLUDE_IMAKEFILE"
-#define ImakeTmplSym	"IMAKE_TEMPLATE"
-#define OverrideWarning "Warning: local file \"%s\" overrides global macros."
-
-boolean
-optional_include(FILE *inFile, const char *defsym, const char *fname)
-{
-	errno = 0;
-	if (access(fname, R_OK) == 0) {
-		LogMsg(OverrideWarning, fname);
-		return (fprintf(inFile, LocalDefineFmt, defsym, fname) < 0 ||
-			fprintf(inFile, IncludeFmt, defsym) < 0);
-	}
-	return FALSE;
-}
-
-void
-doit(FILE *outfd, const char *cmd, const char **argv)
-{
-	int		pid;
-	waitType	status;
-
-	/*
-	 * Fork and exec the command.
-	 */
-#ifdef WIN32
-	if (outfd)
-		dup2(fileno(outfd), 1);
-	status = _spawnvp(_P_WAIT, cmd, argv);
-	if (status < 0)
-		LogFatal("Cannot spawn %s.", cmd);
-	if (status > 0)
-		LogFatal("Exit code %d.", status);
-#else
-	pid = fork();
-	if (pid < 0)
-		LogFatal("Cannot fork.");
-	if (pid) {	/* parent... simply wait */
-		while (wait(&status) > 0) {
-			errno = 0;
-			if (WIFSIGNALED(status))
-				LogFatal("Signal %d.", waitSig(status));
-			if (WIFEXITED(status) && waitCode(status))
-				LogFatal("Exit code %d.", waitCode(status));
-		}
-	}
-	else {	/* child... dup and exec cmd */
-		if (verbose)
-			showargs(argv);
-		if (outfd)
-			dup2(fileno(outfd), 1);
-		execvp(cmd, argv);
-		LogFatal("Cannot exec %s.", cmd);
-	}
-#endif
-}
-
-#if !defined WIN32
-static void
-parse_utsname(struct utsname *name, const char *fmt, char *result, const char *msg)
-{
-  char buf[SYS_NMLN * 5 + 1];
-  char *ptr = buf;
-  int arg;
-
-  if (!name)
-      LogFatal(msg,fmt);
-
-  /* Assemble all the pieces into a buffer. */
-  for (arg = 0; fmt[arg] != ' '; arg++)
-    {
-      /* Our buffer is only guaranteed to hold 5 arguments. */
-      if (arg >= 5)
-	LogFatal(msg, fmt);
-
-      switch (fmt[arg])
-	{
-	case 's':
-	  if (arg > 0)
-	    *ptr++ = ' ';
-	  strcpy(ptr, name->sysname);
-	  ptr += strlen(ptr);
-	  break;
-
-	case 'n':
-	  if (arg > 0)
-	    *ptr++ = ' ';
-	  strcpy(ptr, name->nodename);
-	  ptr += strlen(ptr);
-	  break;
-
-	case 'r':
-	  if (arg > 0)
-	    *ptr++ = ' ';
-	  strcpy(ptr, name->release);
-	  ptr += strlen(ptr);
-	  break;
-
-	case 'v':
-	  if (arg > 0)
-	    *ptr++ = ' ';
-	  strcpy(ptr, name->version);
-	  ptr += strlen(ptr);
-	  break;
-
-	case 'm':
-	  if (arg > 0)
-	    *ptr++ = ' ';
-	  strcpy(ptr, name->machine);
-	  ptr += strlen(ptr);
-	  break;
-
-	default:
-	  LogFatal(msg, fmt);
-	}
-    }
-
-  /* Just in case... */
-  if (strlen(buf) >= sizeof(buf))
-    LogFatal("Buffer overflow parsing uname.");
-
-  /* Parse the buffer.  The sscanf() return value is rarely correct. */
-  *result = '\0';
-  (void) sscanf(buf, fmt + arg + 1, result);
-}
-
-/* Trim leading 0's and periods from version names.  The 0's cause
-   the number to be interpreted as octal numbers.  Some version strings
-   have the potential for different numbers of .'s in them.
- */
-
-static char *
-trim_version(char *p)
-{
-
-	if (p != 0 && *p != '\0')
-	{
-		while ((*p == '0' || *p == '.') && *(p + 1) != '\0')
-			++p;
-	}
-	return (p);
-}
-#endif
-
-#if defined(linux) || defined(__GLIBC__)
-const char *libc_c=
-"#include <stdio.h>\n"
-"#include <ctype.h>\n"
-"\n"
-"#if 1\n"
-"#pragma weak gnu_get_libc_version\n"
-"#pragma weak __libc_version\n"
-"#pragma weak __linux_C_lib_version\n"
-"#endif\n"
-"\n"
-"extern const char * gnu_get_libc_version (void);\n"
-"extern const char * __linux_C_lib_version;\n"
-"extern const char __libc_version [];\n"
-"\n"
-"int\n"
-"main ()\n"
-"{\n"
-"  int libcmajor = 0, libcminor = 0, libcteeny = 0;\n"
-"  const char * ptr = NULL;\n"
-"  int glibcmajor = 0;\n"
-"\n"
-"  if (gnu_get_libc_version != 0)\n"
-"  {\n"
-"    ptr = gnu_get_libc_version ();\n"
-"    glibcmajor = 4;\n"
-"  }\n"
-"  else if (&__libc_version != 0)\n"
-"  {\n"
-"    ptr = __libc_version;\n"
-"    glibcmajor = 4;\n"
-"  }\n"
-"  else if (&__linux_C_lib_version != 0)\n"
-"  {\n"
-"    ptr = __linux_C_lib_version;\n"
-"  }\n"
-"  else\n"
-"  {\n"
-"    libcmajor = 0; libcminor = 0; libcteeny = 0;\n"
-"  }\n"
-"\n"
-"  if (ptr)\n"
-"  {\n"
-"    while (!isdigit (*ptr))\n"
-"      ptr++;\n"
-"\n"
-"    sscanf (ptr, \"%d.%d.%d\", &libcmajor, &libcminor, &libcteeny);\n"
-"    libcmajor += glibcmajor;\n"
-"  }\n"
-"\n"
-"  printf(\"#define DefaultLinuxCLibMajorVersion %d\\n\", libcmajor);\n"
-"  printf(\"#define DefaultLinuxCLibMinorVersion %d\\n\", libcminor);\n"
-"  printf(\"#define DefaultLinuxCLibTeenyVersion %d\\n\", libcteeny);\n"
-"\n"
-"  return 0;\n"
-"}\n"
-;
-
-static void
-get_libc_version(FILE *inFile)
-{
-  char aout[4096], *tmpdir;
-  FILE *fp;
-  const char *format = "%s -o %s -x c -";
-  char *cc;
-  int len;
-  char *command;
-
-  /* If $TMPDIR is defined and has an acceptable length,
-   * use that as tmp dir, else use /tmp.  That fixes
-   * problems with /tmp mounted "noexec".
-   */
-  if((tmpdir = getenv("TMPDIR")) != NULL && strlen(tmpdir) < (4096-13))
-    strcpy(aout, tmpdir);
-  else
-    strcpy(aout, "/tmp");
-  strcat(aout, "/imakeXXXXXX");
-
-  /* Pre-create temp file safely */
-  {
-    /* Linux + ELF has mkstemp() */
-    int tmpfd;
-    if ((tmpfd = mkstemp(aout)) == -1) {
-      perror("mkstemp");
-      abort();
-    }
-    close(tmpfd);
-  }
-  cc = getenv ("CC");
-  if (cc == NULL)
-    cc = "gcc";
-  len = strlen (aout) + strlen (format) + strlen (cc);
-  if (len < 128) len = 128;
-  if((command = alloca (len)) == NULL)
-    abort();
-
-  if (snprintf (command , len, format, cc, aout) == len)
-    abort ();
-
-  fp = popen (command, "w");
-  if (fp == NULL || fprintf (fp, "%s\n", libc_c) < 0
-      || pclose (fp) != 0)
-    abort ();
-
-  fp = popen (aout, "r");
-  if (fp == NULL)
-    abort ();
-
-  while (fgets (command, len, fp))
-    fprintf (inFile, command);
-
-  len = pclose (fp);
-  remove (aout);
-  if (len)
-    abort ();
-}
-#endif
-
-#if defined(__OpenBSD__) || defined(__DragonFly__)
-static void
-get_stackprotector(FILE *inFile)
-{
-  FILE *fp;
-  char *cc;
-  char command[1024], buf[1024];
-
-  cc = getenv("CC");
-  if (cc == NULL) {
-    cc = "cc";
-  }
-  snprintf(command, sizeof(command), "%s -v 2>&1", cc);
-  fp = popen(command, "r");
-  if (fp == NULL)
-    abort();
-  while (fgets(buf, sizeof(buf), fp)) {
-    if (strstr(buf, "propolice") != NULL) {
-      fprintf(inFile, "#define ProPoliceSupport YES\n");
-      break;
-    }
-  }
-  pclose(fp);
-}
-#endif
-
-
-#if defined CROSSCOMPILE || defined linux || defined(__GLIBC__)
-static void
-get_distrib(FILE *inFile)
-{
-  struct stat sb;
-
-  static const char*   suse = "/etc/SuSE-release";
-  static const char* redhat = "/etc/redhat-release";
-  static const char* debian = "/etc/debian_version";
-
-  fprintf (inFile, "%s\n", "#define LinuxUnknown    0");
-  fprintf (inFile, "%s\n", "#define LinuxSuSE       1");
-  fprintf (inFile, "%s\n", "#define LinuxCaldera    2");
-  fprintf (inFile, "%s\n", "#define LinuxCraftworks 3");
-  fprintf (inFile, "%s\n", "#define LinuxDebian     4");
-  fprintf (inFile, "%s\n", "#define LinuxInfoMagic  5");
-  fprintf (inFile, "%s\n", "#define LinuxKheops     6");
-  fprintf (inFile, "%s\n", "#define LinuxPro        7");
-  fprintf (inFile, "%s\n", "#define LinuxRedHat     8");
-  fprintf (inFile, "%s\n", "#define LinuxSlackware  9");
-  fprintf (inFile, "%s\n", "#define LinuxTurbo      10");
-  fprintf (inFile, "%s\n", "#define LinuxWare       11");
-  fprintf (inFile, "%s\n", "#define LinuxYggdrasil  12");
-
-# ifdef CROSSCOMPILE
-  if (CrossCompiling) {
-      fprintf (inFile, "%s\n",
-	       "#define DefaultLinuxDistribution LinuxUnknown");
-      fprintf (inFile, "%s\n", "#define DefaultLinuxDistName Unknown");
-      return;
-  }
-# endif
-  if (lstat (suse, &sb) == 0) {
-    fprintf (inFile, "%s\n", "#define DefaultLinuxDistribution LinuxSuSE");
-    fprintf (inFile, "%s\n", "#define DefaultLinuxDistName SuSE");
-    return;
-  }
-  if (lstat (redhat, &sb) == 0) {
-    fprintf (inFile, "%s\n", "#define DefaultLinuxDistribution LinuxRedHat");
-    fprintf (inFile, "%s\n", "#define DefaultLinuxDistName RedHat");
-    return;
-  }
-  if (lstat (debian, &sb) == 0) {
-    fprintf (inFile, "%s\n", "#define DefaultLinuxDistribution LinuxDebian");
-    fprintf (inFile, "%s\n", "#define DefaultLinuxDistName Debian");
-    /* You could also try to get the version of the Debian distrib by looking
-     * at the content of /etc/debian_version */
-    return;
-  }
-  /* what's the definitive way to tell what any particular distribution is? */
-
-  fprintf (inFile, "%s\n", "#define DefaultLinuxDistribution LinuxUnknown");
-  fprintf (inFile, "%s\n", "#define DefaultLinuxDistName Unknown");
-  /* would like to know what version of the distribution it is */
-}
-
-static void
-get_ld_version(FILE *inFile)
-{
-  FILE* ldprog;
-  signed char c;
-  int ldmajor, ldminor;
-  const char *ld = "ld -v";
-
-# ifdef CROSSCOMPILE
-  if (CrossCompiling) {
-      char cmd[PATH_MAX];
-      strcpy (cmd, CrossCompileDir);
-      strcat (cmd,"/");
-      strcat (cmd,ld);
-      ldprog = popen (cmd, "r");
-  } else
-# endif
-      ldprog = popen (ld, "r");
-
-  if (ldprog) {
-    do {
-      c = fgetc (ldprog);
-    } while (c != EOF && !isdigit (c));
-    ungetc (c, ldprog);
-    (void) fscanf (ldprog, "%d.%d", &ldmajor, &ldminor);
-    /* Start conversion to a more rational number */
-    if ((ldmajor > 2) || ((ldmajor == 2) && (ldminor > 9)))
-	ldmajor *= 100;
-    else
-	ldmajor *= 10;
-
-    fprintf(inFile, "#define DefaultLinuxBinUtilsMajorVersion %d\n",
-	    ldmajor + ldminor);
-    pclose (ldprog);
-  }
-}
-#endif
-
-#if defined __FreeBSD__
-static void
-get_binary_format(FILE *inFile)
-{
-  int mib[2];
-  size_t len;
-  int osrel = 0;
-  FILE *objprog = NULL;
-  int iself = 0;
-  char buf[10];
-  char cmd[PATH_MAX];
-
-  mib[0] = CTL_KERN;
-  mib[1] = KERN_OSRELDATE;
-  len = sizeof(osrel);
-  sysctl(mib, 2, &osrel, &len, NULL, 0);
-  if (CrossCompiling) {
-      strcpy (cmd, CrossCompileDir);
-      strcat (cmd, "/");
-      strcat (cmd,"objformat");
-  } else
-      strcpy (cmd, "objformat");
-
-  if (osrel >= 300004 &&
-      (objprog = popen(cmd, "r")) != NULL &&
-      fgets(buf, sizeof(buf), objprog) != NULL &&
-      strncmp(buf, "elf", 3) == 0)
-    iself = 1;
-  if (objprog)
-    pclose(objprog);
-
-  fprintf(inFile, "#define DefaultToElfFormat %s\n", iself ? "YES" : "NO");
-}
-#endif
-
-#if defined(sun) && defined(__SVR4)
-/* Runs Sun compiler command and parses output - this is a bit of a hack
- * as it depends on the particular output format of the -V flag, but it's
- * worked for many releases.
- *
- * Input : cmd - command to run (called with -V flag)
- *	   path - path to command to run (use $PATH if NULL)
- * Output: cmajor & cminor - major and minor versions if found
- * Returns: 0 if successful, -1 if not.
- */
-static int
-ask_sun_compiler_for_versions(const char *cmd, const char *path,
-  int *cmajor, int *cminor)
-{
-  char buf[BUFSIZ];
-  char cmdtorun[PATH_MAX];
-  char* vptr;
-  FILE* ccproc;
-  const char vflag[] = " -V 2>&1";
-  int retval = -1;
-
-  int len = strlen(cmd) + sizeof(vflag);
-
-  if (path != NULL) {
-      len += strlen(path) + 1;
-  }
-
-  if (len < sizeof(cmdtorun)) {
-      if (path != NULL) {
-	  sprintf(cmdtorun, "%s/%s %s", path, cmd, vflag);
-      } else {
-	  sprintf(cmdtorun, "%s %s", cmd, vflag);
-      }
-
-      if ((ccproc = popen (cmdtorun, "r")) != NULL) {
-	  if (fgets (buf, sizeof(buf), ccproc) != NULL) {
-	      vptr = strrchr (buf, 'C');
-	      if (vptr) {
-		  for (; (*vptr != '\0') && !isdigit(*vptr); vptr++) {
-		      /* Do nothing - just scanning for first digit */
-		  }
-		  if (*vptr != '\0') {
-		      if (sscanf (vptr, "%d.%d", cmajor, cminor) == 2) {
-			  retval = 0;
-		      }
-		  }
-	      }
-	      if (retval != 0) {
-		  fprintf(stderr,
-		    "warning: could not parse version number in output of:\n"
-		    "         %s\n", cmdtorun);
-	      }
-	      while (fgets (buf, sizeof(buf), ccproc) != NULL) {};
-	  }
-	  pclose (ccproc);
-      }
-  }
-  return retval;
-}
-
-/* Find Sun compilers and their versions if present */
-static void
-get_sun_compiler_versions (FILE *inFile)
-{
-  const char* sunpro_path = "/opt/SUNWspro/bin";
-  int cmajor, cminor, found = 0;
-
-  /* If cross-compiling, only check CrossCompilerDir for compilers.
-   * If not cross-compiling, first check cc in users $PATH,
-   * then try /opt/SUNWspro if not found in the users $PATH
-   */
-
-# if defined CROSSCOMPILE
-  if (CrossCompiling) {
-      if (ask_sun_compiler_for_versions("cc", CrossCompileDir,
-	&cmajor, &cminor) == 0) {
-	      found = 1;
-      }
-  }
-  else
-# endif
-  {
-      if (ask_sun_compiler_for_versions("cc", NULL, &cmajor, &cminor) == 0) {
-	  found = 1;
-      } else if (ask_sun_compiler_for_versions("cc", sunpro_path,
-	&cmajor, &cminor) == 0) {
-	  found = 1;
-	  fprintf(inFile, "#define DefaultSunProCCompilerDir %s", sunpro_path);
-      }
-  }
-
-  if (found) {
-      fprintf (inFile,
-	"#define DefaultSunProCCompilerMajorVersion %d\n", cmajor);
-      fprintf (inFile,
-	"#define DefaultSunProCCompilerMinorVersion %d\n", cminor);
-  }
-
-  /* Now do it again for C++ compiler (CC) */
-  found = 0;
-# if defined CROSSCOMPILE
-  if (CrossCompiling) {
-      if (ask_sun_compiler_for_versions("CC", CrossCompileDir,
-	&cmajor, &cminor) == 0) {
-	      found = 1;
-      }
-  }
-  else
-# endif
-  {
-      if (ask_sun_compiler_for_versions("CC", NULL, &cmajor, &cminor) == 0) {
-	  found = 1;
-      } else if (ask_sun_compiler_for_versions("CC", sunpro_path,
-	&cmajor, &cminor) == 0) {
-	  found = 1;
-	  fprintf(inFile,
-		"#define DefaultSunProCplusplusCompilerDir %s", sunpro_path);
-      }
-  }
-
-  if (found) {
-      fprintf (inFile,
-	"#define DefaultSunProCplusplusCompilerMajorVersion %d\n",
-	cmajor);
-      fprintf (inFile,
-	"#define DefaultSunProCplusplusCompilerMinorVersion %d\n",
-	cminor);
-  }
-}
-#endif
-
-#if defined CROSSCOMPILE || defined  __GNUC__
-static void
-get_gcc_version(FILE *inFile, char *name)
-{
-    fprintf (inFile, "#define HasGcc 1\n");
-# ifdef CROSSCOMPILE
-    if (CrossCompiling)
-    {
-	if (gnu_c > 1) {
-	    fprintf (inFile, "#define HasGcc2 1\n");
-	    if (gnu_c > 2)
-		fprintf (inFile, "#define HasGcc3 1\n");
-	}
-	fprintf (inFile, "#define GccMajorVersion %d\n", gnu_c);
-	fprintf (inFile, "#define GccMinorVersion %d\n", gnu_c_minor);
-    } else
-# endif
-    {
-# if __GNUC__ > 1
-	fprintf (inFile, "#define HasGcc2 1\n");
-#  if __GNUC__ > 2
-	fprintf (inFile, "#define HasGcc3 1\n");
-#  endif
-# endif
-	fprintf (inFile, "#define GccMajorVersion %d\n", __GNUC__);
-	fprintf (inFile, "#define GccMinorVersion %d\n", __GNUC_MINOR__);
-    }
-# if defined(HAS_MERGE_CONSTANTS)
-    fprintf (inFile, "#define HasGccMergeConstants %d\n", HAS_MERGE_CONSTANTS);
-# endif
-}
-#endif
-
-static boolean
-get_gcc(char *cmd)
-{
-  struct stat sb;
-    static const char* gcc_path[] = {
-#if defined(linux) || \
-     defined(__NetBSD__) || \
-     defined(__OpenBSD__) || \
-     defined(__FreeBSD__) || \
-     defined(__DragonFly__) || \
-     defined(__APPLE__) || \
-     defined(__CYGWIN__) || \
-     defined(__MINGW32__) || \
-     defined(__GNU__) || \
-     defined(__GLIBC__)
-	"/usr/bin/cc",	/* for Linux PostIncDir */
-#endif
-	"/usr/local/bin/gcc",
-	"/opt/gnu/bin/gcc",
-	"/usr/pkg/bin/gcc"
-    };
-
-#ifdef CROSSCOMPILE
-    static const char* cross_cc_name[] = {
-	"cc",
-	"gcc"
-    };
-
-    if (CrossCompiling) {
-	int i;
-	for (i = 0; i < sizeof (cross_cc_name) / sizeof cross_cc_name[0]; i++){
-	    strcpy (cmd, CrossCompileDir);
-	    strcat (cmd, "/");
-	    strcat (cmd, cross_cc_name[i]);
-	    if (lstat (cmd, &sb) == 0) {
-		return TRUE;
-		break;
-	    }
-	}
-    } else
-#endif
-      {
-	int i;
-	for (i = 0; i < sizeof (gcc_path) / sizeof gcc_path[0]; i++) {
-	    if (lstat (gcc_path[i], &sb) == 0) {
-		strcpy (cmd, gcc_path[i]);
-		return TRUE;
-	    }
-	}
-      }
-    return FALSE;
-}
-
-#if defined CROSSCOMPILE || !defined __UNIXOS2__
-static void
-get_gcc_incdir(FILE *inFile, char* name)
-{
-  FILE* gccproc;
-  char buf[PATH_MAX];
-  char cmd[PATH_MAX];
-  char* ptr;
-
-  strcpy(cmd,name);
-
-  buf[0] = '\0';
-  strcat (cmd, " --print-libgcc-file-name");
-  if ((gccproc = popen (cmd, "r")) != NULL) {
-      if (fgets (buf, PATH_MAX, gccproc) != NULL) {
-	  ptr = strstr (buf, "libgcc.a");
-	  if (ptr) strcpy (ptr, "include");
-      }
-      (void) pclose (gccproc);
-  }
-
-  if (buf[0])
-      fprintf (inFile, "#define DefaultGccIncludeDir \"%s\"\n", buf);
-}
-#endif
-
-boolean
-define_os_defaults(FILE *inFile)
-{
-#if defined CROSSCOMPILE || ( !defined(WIN32) && !defined(__UNIXOS2__) )
-# ifdef CROSSCOMPILE
-#  ifdef __GNUC__
-  if (1)
-#  else
-  if ((sys != win32) && (sys != emx))
-#  endif
-# endif
-    {
-# if (defined(DEFAULT_OS_NAME) || defined(DEFAULT_OS_MAJOR_REV) || \
-     defined(DEFAULT_OS_MINOR_REV) || defined(DEFAULT_OS_TEENY_REV))
-	struct utsname *name = NULL;
-	struct utsname uts_name;
-	char buf[SYS_NMLN * 5 + 1];
-
-	/* Obtain the system information. */
-#  ifdef CROSSCOMPILE
-      if (!CrossCompiling)
-#  endif
-      {
-	  if (uname(&uts_name) < 0)
-	      LogFatal("Cannot invoke uname");
-	  else
-	      name = &uts_name;
-      }
-#  if defined CROSSCOMPILE && (defined linux || defined(__GLIBC__))
-      else {
-	  strncpy(uts_name.sysname,cross_uts_sysname,SYS_NMLN);
-	  strncpy(uts_name.release,cross_uts_release,SYS_NMLN);
-	  strncpy(uts_name.version,cross_uts_version,SYS_NMLN);
-	  strncpy(uts_name.machine,cross_uts_machine,SYS_NMLN);
-	  name = &uts_name;
-      }
-#  endif
-#  ifdef __FreeBSD__
-       /* Override for compiling in chroot of other OS version, such as
-        * in the bento build cluster.
-        */
-       {
-	 char *e;
-	 if ((e = getenv("OSREL")) != NULL &&
-	     strlen(name->sysname) + strlen(e) + 1 < SYS_NMLN) {
-	  strcpy(name->release, e);
-	  strcpy(name->version, name->sysname);
-	  strcat(name->version, " ");
-	  strcat(name->version, e);
-	 }
-       }
-#  endif
-
-#  if defined DEFAULT_OS_NAME
-#   if defined CROSSCOMPILE
-      if (!CrossCompiling)
-#   endif
-	{
-	  parse_utsname(name, DEFAULT_OS_NAME, buf,
-			"Bad DEFAULT_OS_NAME syntax %s");
-#   ifdef DEFAULT_OS_NAME_FROB
-	  DEFAULT_OS_NAME_FROB(buf, sizeof buf);
-#   endif
-	  if (buf[0] != '\0')
-	    fprintf(inFile, "#define DefaultOSName %s\n", buf);
-	}
-#  endif
-
-#  if defined CROSSCOMPILE
-	if (CrossCompiling && defaultOsName) {
-	  parse_utsname(name, defaultOsName, buf,
-			"Bad DEFAULT_OS_NAME syntax %s");
-	  if (defaultOsNameFrob)
-	    defaultOsNameFrob(buf, sizeof buf);
-	  if (buf[0] != '\0')
-	    fprintf(inFile, "#define DefaultOSName %s\n", buf);
-	}
-#  endif
-
-#  ifdef DEFAULT_OS_MAJOR_REV
-#   if defined CROSSCOMPILE
-	if (!CrossCompiling)
-#   endif
-	  {
-	    parse_utsname(name, DEFAULT_OS_MAJOR_REV, buf,
-			  "Bad DEFAULT_OS_MAJOR_REV syntax %s");
-#   ifdef DEFAULT_OS_MAJOR_REV_FROB
-	    DEFAULT_OS_MAJOR_REV_FROB(buf, sizeof buf);
-#   endif
-	    fprintf(inFile, "#define DefaultOSMajorVersion %s\n",
-		    *buf ? trim_version(buf) : "0");
-	  }
-#  endif
-
-#  if defined CROSSCOMPILE
-	if (CrossCompiling && defaultOsMajorRev) {
-	  parse_utsname(name, defaultOsMajorRev, buf,
-			"Bad defaultOsMajorRev syntax %s");
-	  if (defaultOsMajorRevFrob)
-	    defaultOsMajorRevFrob(buf, sizeof buf);
-	  fprintf(inFile, "#define DefaultOSMajorVersion %s\n",
-		  *buf ? trim_version(buf) : "0");
-	}
-#  endif
-
-#  ifdef DEFAULT_OS_MINOR_REV
-#   if defined CROSSCOMPILE
-	if (!CrossCompiling)
-#   endif
-	  {
-	    parse_utsname(name, DEFAULT_OS_MINOR_REV, buf,
-			  "Bad DEFAULT_OS_MINOR_REV syntax %s");
-#   ifdef DEFAULT_OS_MINOR_REV_FROB
-	    DEFAULT_OS_MINOR_REV_FROB(buf, sizeof buf);
-#   endif
-	    fprintf(inFile, "#define DefaultOSMinorVersion %s\n",
-		    *buf ? trim_version(buf) : "0");
-	  }
-#  endif
-
-#  if defined CROSSCOMPILE
-	if (CrossCompiling && defaultOsMinorRev) {
-	  parse_utsname(name, defaultOsMinorRev, buf,
-			"Bad defaultOsMinorRev syntax %s");
-	  if (defaultOsMinorRevFrob)
-	    defaultOsMinorRevFrob(buf, sizeof buf);
-	  fprintf(inFile, "#define DefaultOSMinorVersion %s\n",
-		  *buf ? trim_version(buf) : "0");
-	}
-#  endif
-
-#  ifdef DEFAULT_OS_TEENY_REV
-#   if defined CROSSCOMPILE
-	if (!CrossCompiling)
-#   endif
-	  {
-	    parse_utsname(name, DEFAULT_OS_TEENY_REV, buf,
-			  "Bad DEFAULT_OS_TEENY_REV syntax %s");
-#   ifdef DEFAULT_OS_TEENY_REV_FROB
-	    DEFAULT_OS_TEENY_REV_FROB(buf, sizeof buf);
-#   endif
-	    fprintf(inFile, "#define DefaultOSTeenyVersion %s\n",
-		    *buf ? trim_version(buf) : "0");
-	  }
-#  endif
-
-#  if defined CROSSCOMPILE
-	if (CrossCompiling && defaultOsTeenyRev) {
-	  parse_utsname(name, defaultOsTeenyRev, buf,
-			"Bad defaultOsTeenyRev syntax %s");
-	  if (defaultOsTeenyRevFrob)
-	    defaultOsTeenyRevFrob(buf, sizeof buf);
-	  fprintf(inFile, "#define DefaultOSTeenyVersion %s\n",
-		  *buf ? trim_version(buf) : "0");
-	}
-#  endif
-
-#  ifdef DEFAULT_MACHINE_ARCHITECTURE
-#   if defined CROSSCOMPILE
-	if (!CrossCompiling)
-#   endif
-	  {
-	    parse_utsname(name, DEFAULT_MACHINE_ARCHITECTURE, buf,
-			  "Bad DEFAULT_MACHINE_ARCHITECTURE %s");
-	    fprintf(inFile, "#ifndef %s\n# define %s\n#endif\n", buf, buf);
-	  }
-#  endif
-
-#  if defined CROSSCOMPILE
-	if (CrossCompiling && defaultMachineArchitecture) {
-	  parse_utsname(name, defaultMachineArchitecture, buf,
-			"Bad defaultMachineArchitecture syntax %s");
-	  fprintf(inFile, "#ifndef %s\n# define %s\n#endif\n", buf, buf);
-	}
-#  endif
-# endif
-# if defined CROSSCOMPILE
-      if (CrossCompiling)
-	get_cross_compile_dir(inFile);
-      else
-# endif
-	  fprintf(inFile, "#define CrossCompiling NO\n");
-# if defined CROSSCOMPILE
-      if (CrossCompiling && sys == LinuX)
-# endif
-# if defined CROSSCOMPILE || defined linux || defined(__GLIBC__)
-#  if defined(CROSSCOMPILE) && defined(__linux__)
-	if (sys == LinuX)
-#  endif
-	  get_distrib (inFile);
-# endif
-# if defined linux || defined(__GLIBC__)
-#  if defined CROSSCOMPILE
-      if (!CrossCompiling)
-#  endif
-	  get_libc_version (inFile);
-#  if defined CROSSCOMPILE
-      else {
-	  fprintf(inFile,"#define DefaultLinuxCLibMajorVersion %d\n",
-		  glibc_major);
-	  fprintf(inFile,"#define DefaultLinuxCLibMinorVersion %d\n",
-		  glibc_minor);
-	  fprintf(inFile,"#define DefaultLinuxCLibTeenyVersion 0\n");
-      }
-#  endif
-# endif /* linux || __GLIBC__ */
-# if defined CROSSCOMPILE || defined linux || defined(__GLIBC__)
-#  if defined CROSSCOMPILE && defined(__linux__)
-      if (sys == LinuX)
-#  endif
-	  get_ld_version(inFile);
-# endif
-# if defined (sun) && defined(SVR4)
-      get_sun_compiler_versions (inFile);
-# endif
-# if defined CROSSCOMPILE || defined __GNUC__
-#  if defined CROSSCOMPILE
-      if (gnu_c)
-#  endif
-	{
-	  char name[PATH_MAX];
-	  if (get_gcc(name)) {
-	      get_gcc_version (inFile,name);
-#  if defined CROSSCOMPILE || !defined __UNIXOS2__
-#   if defined CROSSCOMPILE
-	      if (sys != emx)
-#   endif
-		  get_gcc_incdir(inFile,name);
-#  endif
-	  }
-	}
-# endif
-# if defined __FreeBSD__
-#  if defined CROSSCOMPILE
-      if (sys == freeBSD)
-#  endif
-	  get_binary_format(inFile);
-# endif
-    }
-#endif /* !WIN32 && !__UNIXOS2__*/
-#if defined WIN32
-# ifdef CROSSCOMPILE
-  else if (sys == win32 && !CrossCompiling)
-# endif
-    {
-      OSVERSIONINFO osvi;
-      static char* os_names[] = { "Win32s", "Windows 95", "Windows NT" };
-
-      memset(&osvi, 0, sizeof(OSVERSIONINFO));
-      osvi.dwOSVersionInfoSize = sizeof (OSVERSIONINFO);
-      GetVersionEx (&osvi);
-
-      fprintf (inFile, "#define DefaultOSName Microsoft %s\n",
-	       os_names[osvi.dwPlatformId]);
-
-      fprintf(inFile, "#define DefaultOSMajorVersion %d\n", osvi.dwMajorVersion);
-      fprintf(inFile, "#define DefaultOSMinorVersion %d\n", osvi.dwMinorVersion);
-      fprintf(inFile, "#define DefaultOSTeenyVersion %d\n",
-	      osvi.dwBuildNumber & 0xFFFF);
-    }
-#endif /* WIN32 */
-#ifdef CROSSCOMPILE
-  else if (sys == emx)
-#endif
-#if defined CROSSCOMPILE || defined __UNIXOS2__
-    {
-      fprintf(inFile, "#define DefaultOSMajorVersion 4\n");
-      fprintf(inFile, "#define DefaultOSMinorVersion 0\n");
-      fprintf(inFile, "#define DefaultOSTeenyVersion 0\n");
-    }
-#endif /* EMX */
-#if defined(__OpenBSD__) || defined(__DragonFly__)
-  get_stackprotector(inFile);
-#endif
-  return FALSE;
-}
-
-void
-cppit(const char *imakefile, const char *template, const char *masterc,
-      FILE *outfd, const char *outfname)
-{
-	FILE	*inFile;
-
-	haveImakefileC = TRUE;
-	inFile = fopen(masterc, "w");
-	if (inFile == NULL)
-		LogFatal("Cannot open %s for output.", masterc);
-	if (fprintf(inFile, "%s\n", ImakefileCHeader) < 0 ||
-	    define_os_defaults(inFile) ||
-	    optional_include(inFile, "IMAKE_LOCAL_DEFINES", "localdefines") ||
-	    optional_include(inFile, "IMAKE_ADMIN_DEFINES", "admindefines") ||
-	    fprintf(inFile, "#define %s <%s>\n", ImakeDefSym, imakefile) < 0 ||
-	    fprintf(inFile, LocalDefineFmt, ImakeTmplSym, template) < 0 ||
-	    fprintf(inFile, IncludeFmt, ImakeTmplSym) < 0 ||
-	    optional_include(inFile, "IMAKE_ADMIN_MACROS", "adminmacros") ||
-	    optional_include(inFile, "IMAKE_LOCAL_MACROS", "localmacros") ||
-	    fflush(inFile) ||
-	    fclose(inFile))
-		LogFatal("Cannot write to %s.", masterc);
-	/*
-	 * Fork and exec cpp
-	 */
-	doit(outfd, cpp, cpp_argv);
-	CleanCppOutput(outfd, outfname);
-}
-
-void
-makeit(void)
-{
-	doit(NULL, make_argv[0], make_argv);
-}
-
-const char *
-CleanCppInput(const char *imakefile)
-{
-	FILE	*outFile = NULL;
-	FILE	*inFile;
-	char	*buf,		/* buffer for file content */
-		*pbuf,		/* walking pointer to buf */
-		*punwritten,	/* pointer to unwritten portion of buf */
-		*ptoken,	/* pointer to # token */
-		*pend,		/* pointer to end of # token */
-		savec;		/* temporary character holder */
-	int	count;
-	struct stat	st;
-
-	/*
-	 * grab the entire file.
-	 */
-	if (!(inFile = fopen(imakefile, "r")))
-		LogFatal("Cannot open %s for input.", imakefile);
-	if (fstat(fileno(inFile), &st) < 0)
-		LogFatal("Cannot stat %s for size.", imakefile);
-	buf = Emalloc((int)st.st_size+3);
-	count = fread(buf + 2, 1, st.st_size, inFile);
-	if (count == 0 && st.st_size != 0)
-		LogFatal("Cannot read %s:", imakefile);
-	fclose(inFile);
-	buf[0] = '\n';
-	buf[1] = '\n';
-	buf[count + 2] = '\0';
-
-	punwritten = pbuf = buf + 2;
-	while (*pbuf) {
-	    /* for compatibility, replace make comments for cpp */
-	    if (*pbuf == '#' && pbuf[-1] == '\n' && pbuf[-2] != '\\') {
-		ptoken = pbuf+1;
-		while (*ptoken == ' ' || *ptoken == '\t')
-			ptoken++;
-		pend = ptoken;
-		while (*pend && *pend != ' ' && *pend != '\t' && *pend != '\n' && *pend != '\r')
-			pend++;
-		savec = *pend;
-		*pend = '\0';
-		if (strcmp(ptoken, "define") &&
-		    strcmp(ptoken, "if") &&
-		    strcmp(ptoken, "ifdef") &&
-		    strcmp(ptoken, "ifndef") &&
-		    strcmp(ptoken, "include") &&
-		    strcmp(ptoken, "line") &&
-		    strcmp(ptoken, "else") &&
-		    strcmp(ptoken, "elif") &&
-		    strcmp(ptoken, "endif") &&
-		    strcmp(ptoken, "error") &&
-		    strcmp(ptoken, "pragma") &&
-		    strcmp(ptoken, "undef")) {
-		    if (outFile == NULL) {
-#ifdef HAVE_MKSTEMP
-			int fd;
-#endif
-			char *tmpImakefileName = Strdup(tmpImakefileTemplate);
-#ifndef HAVE_MKSTEMP
-			if (mktemp(tmpImakefileName) == NULL ||
-			    (outFile = fopen(tmpImakefileName, "w+")) == NULL) {
-			    LogFatal("Cannot open %s for write.",
-				tmpImakefileName);
-			}
-#else
-			fd=mkstemp(tmpImakefileName);
-			if (fd != -1)
-			    outFile = fdopen(fd, "w");
-			if (outFile == NULL) {
-			    if (fd != -1) {
-			       unlink(tmpImakefileName); close(fd);
-			    }
-			    LogFatal("Cannot open %s for write.",
-				tmpImakefileName);
-			}
-#endif
-			tmpImakefile = tmpImakefileName;
-		    }
-		    writetmpfile(outFile, punwritten, pbuf-punwritten,
-				 tmpImakefile);
-		    if (ptoken > pbuf + 1)
-			writetmpfile(outFile, "XCOMM", 5, tmpImakefile);
-		    else
-			writetmpfile(outFile, "XCOMM ", 6, tmpImakefile);
-		    punwritten = pbuf + 1;
-		}
-		*pend = savec;
-	    }
-	    pbuf++;
-	}
-	if (outFile) {
-	    writetmpfile(outFile, punwritten, pbuf-punwritten, tmpImakefile);
-	    fclose(outFile);
-
-	    return tmpImakefile;
-	}
-
-	return(imakefile);
-}
-
-void
-CleanCppOutput(FILE *tmpfd, const char *tmpfname)
-{
-	char	*input;
-	int	blankline = 0;
-
-	while((input = ReadLine(tmpfd, tmpfname))) {
-		if (isempty(input)) {
-			if (blankline++)
-				continue;
-#ifdef CROSSCOMPILE
-			if (fixup_whitespace)
-#endif
-#if defined CROSSCOMPILE || defined FIXUP_CPP_WHITESPACE
-			    KludgeResetRule();
-#endif
-		} else {
-			blankline = 0;
-#ifdef CROSSCOMPILE
-			if (fixup_whitespace)
-#endif
-#if defined CROSSCOMPILE || defined FIXUP_CPP_WHITESPACE
-			    KludgeOutputLine(&input);
-#endif
-			writetmpfile(tmpfd, input, strlen(input), tmpfname);
-		}
-		writetmpfile(tmpfd, "\n", 1, tmpfname);
-	}
-	fflush(tmpfd);
-#ifdef NFS_STDOUT_BUG
-	/*
-	 * On some systems, NFS seems to leave a large number of nulls at
-	 * the end of the file.  Ralph Swick says that this kludge makes the
-	 * problem go away.
-	 */
-	ftruncate (fileno(tmpfd), (off_t)ftell(tmpfd));
-#endif
-}
-
-/*
- * Determine if a line has nothing in it.  As a side effect, we trim white
- * space from the end of the line.  Cpp magic cookies are also thrown away.
- * "XCOMM" token is transformed to "#".
- */
-boolean
-isempty(char *line)
-{
-	char	*pend;
-
-	/*
-	 * Check for lines of the form
-	 *	# n "...
-	 * or
-	 *	# line n "...
-	 */
-	if (*line == '#') {
-		pend = line+1;
-		if (*pend == ' ')
-			pend++;
-		if (*pend == 'l' && pend[1] == 'i' && pend[2] == 'n' &&
-		    pend[3] == 'e' && pend[4] == ' ')
-			pend += 5;
-		if (isdigit(*pend)) {
-			do {
-			    pend++;
-			} while (isdigit(*pend));
-			if (*pend == '\n' || *pend == '\0')
-				return(TRUE);
-			if (*pend++ == ' ' && *pend == '"')
-				return(TRUE);
-		}
-		while (*pend)
-		    pend++;
-	} else {
-	    for (pend = line; *pend; pend++) {
-		if (*pend == 'X' && pend[1] == 'C' && pend[2] == 'O' &&
-		    pend[3] == 'M' && pend[4] == 'M' &&
-		    (pend == line || pend[-1] == ' ' || pend[-1] == '\t' || pend[-1] == '\r') &&
-		    (pend[5] == ' ' || pend[5] == '\t' || pend[5] == '\r' || pend[5] == '\0'))
-		{
-		    *pend = '#';
-		    memmove(pend+1, pend+5, strlen(pend+5)+1);
-		}
-#ifdef CROSSCOMPILE
-		if (magic_make_vars)
-#endif
-		  {
-#if defined CROSSCOMPILE || defined MAGIC_MAKE_VARS
-		    if (*pend == 'X' && pend[1] == 'V' && pend[2] == 'A' &&
-			pend[3] == 'R')
-		    {
-			char varbuf[5];
-			int i;
-
-			if (pend[4] == 'd' && pend[5] == 'e' && pend[6] == 'f' &&
-			    pend[7] >= '0' && pend[7] <= '9')
-			{
-			    i = pend[7] - '0';
-			    sprintf(varbuf, "%0.4d", xvariable);
-			    strncpy(pend+4, varbuf, 4);
-			    xvariables[i] = xvariable;
-			    xvariable = (xvariable + 1) % 10000;
-			}
-			else if (pend[4] == 'u' && pend[5] == 's' &&
-				 pend[6] == 'e' && pend[7] >= '0' &&
-				 pend[7] <= '9')
-			{
-			    i = pend[7] - '0';
-			    sprintf(varbuf, "%0.4d", xvariables[i]);
-			    strncpy(pend+4, varbuf, 4);
-			}
-		    }
-#endif
-		}
-	    }
-	}
-	while (--pend >= line && (*pend == ' ' || *pend == '\t' || *pend == '\r')) ;
-	pend[1] = '\0';
-	return (*line == '\0');
-}
-
-/*ARGSUSED*/
-char *
-ReadLine(FILE *tmpfd, const char *tmpfname)
-{
-	static boolean	initialized = FALSE;
-	static char	*buf, *pline, *end;
-	register char	*p1, *p2;
-
-	if (! initialized) {
-#ifdef WIN32
-		FILE *fp = tmpfd;
-#endif
-		int total_red;
-		struct stat st;
-
-		/*
-		 * Slurp it all up.
-		 */
-		fseek(tmpfd, 0, 0);
-		if (fstat(fileno(tmpfd), &st) < 0)
-			LogFatal("cannot stat %s for size", tmpMakefile);
-		pline = buf = Emalloc((int)st.st_size+1);
-		total_red = fread(buf, 1, st.st_size, tmpfd);
-		if (total_red == 0 && st.st_size != 0)
-			LogFatal("cannot read %s", tmpMakefile);
-		end = buf + total_red;
-		*end = '\0';
-		fseek(tmpfd, 0, 0);
-#if defined(SYSV) || defined(WIN32) || defined(USE_FREOPEN)
-		tmpfd = freopen(tmpfname, "w+", tmpfd);
-# ifdef WIN32
-		if (! tmpfd) /* if failed try again */
-			tmpfd = freopen(tmpfname, "w+", fp);
-# endif
-		if (! tmpfd)
-			LogFatal("cannot reopen %s\n", tmpfname);
-#else	/* !SYSV */
-		ftruncate(fileno(tmpfd), (off_t) 0);
-#endif	/* !SYSV */
-		initialized = TRUE;
-	    fprintf (tmpfd, "# Makefile generated by imake - do not edit!\n");
-	}
-
-	for (p1 = pline; p1 < end; p1++) {
-		if (*p1 == '@' && *(p1+1) == '@'
-		    /* ignore ClearCase version-extended pathnames */
-		    && !(p1 != pline && !isspace(*(p1-1)) && *(p1+2) == '/'))
-		{ /* soft EOL */
-			*p1++ = '\0';
-			p1++; /* skip over second @ */
-			break;
-		}
-		else if (*p1 == '\n') { /* real EOL */
-#if defined CROSSCOMPILE || defined WIN32
-# if defined CROSSCOMPILE
-		  if (sys == win32)
-# endif
-		    {
-			if (p1 > pline && p1[-1] == '\r')
-				p1[-1] = '\0';
-		    }
-#endif
-			*p1++ = '\0';
-			break;
-		}
-	}
-
-	/*
-	 * return NULL at the end of the file.
-	 */
-	p2 = (pline == p1 ? NULL : pline);
-	pline = p1;
-	return(p2);
-}
-
-void
-writetmpfile(FILE *fd, const char *buf, int cnt, const char *fname)
-{
-	if (fwrite(buf, sizeof(char), cnt, fd) == -1)
-		LogFatal("Cannot write to %s.", fname);
-}
-
-char *
-Emalloc(int size)
-{
-	char	*p;
-
-	if ((p = malloc(size)) == NULL)
-		LogFatal("Cannot allocate %d bytes", size);
-	return(p);
-}
-
-#if defined CROSSCOMPILE || defined FIXUP_CPP_WHITESPACE
-void
-KludgeOutputLine(char **pline)
-{
-	char	*p = *pline;
-	char	quotechar = '\0';
-
-	switch (*p) {
-	    case '#':	/*Comment - ignore*/
-		break;
-	    case '\t':	/*Already tabbed - ignore it*/
-		break;
-	    case ' ':	/*May need a tab*/
-	    default:
-# ifdef CROSSCOMPILE
-		if (inline_syntax)
-# endif
-# if defined CROSSCOMPILE || defined INLINE_SYNTAX
-		{
-		    if (*p == '<' && p[1] == '<') { /* inline file close */
-			InInline--;
-			InRule = TRUE;
-			break;
-		    }
-		}
-# endif
-		/*
-		 * The following cases should not be treated as beginning of
-		 * rules:
-		 * variable := name (GNU make)
-		 * variable = .*:.* (':' should be allowed as value)
-		 * sed 's:/a:/b:'   (: used in quoted values)
-		 */
-		for (; *p; p++) {
-		    if (quotechar) {
-			if (quotechar == '\\' ||
-			    (*p == quotechar &&
-# if defined CROSSCOMPILE || defined WIN32
-			     (
-#  if defined CROSSCOMPILE
-			      (sys == win32) &&
-#  endif
-			      quotechar != ')') &&
-# endif
-			     p[-1] != '\\'))
-			    quotechar = '\0';
-			continue;
-		    }
-		    switch (*p) {
-		    case '\\':
-		    case '"':
-		    case '\'':
-			quotechar = *p;
-			break;
-		    case '(':
-			quotechar = ')';
-			break;
-		    case '{':
-			quotechar = '}';
-			break;
-		    case '[':
-			quotechar = ']';
-			break;
-		    case '=':
-# ifdef CROSSCOMPILE
-			if (remove_cpp_leadspace)
-# endif
-# if defined CROSSCOMPILE || defined REMOVE_CPP_LEADSPACE
-			{
-			    if (!InRule && **pline == ' ') {
-				while (**pline == ' ')
-				    (*pline)++;
-			    }
-			}
-# endif
-			goto breakfor;
-# if defined CROSSCOMPILE || defined INLINE_SYNTAX
-		    case '<':
-			if (inline_syntax) {
-			    if (p[1] == '<') /* inline file start */
-				InInline++;
-			}
-			break;
-# endif
-		    case ':':
-			if (p[1] == '=')
-			    goto breakfor;
-			while (**pline == ' ')
-			    (*pline)++;
-			InRule = TRUE;
-			return;
-		    }
-		}
-breakfor:
-		if (InRule && **pline == ' ')
-		    **pline = '\t';
-		break;
-	}
-}
-
-void
-KludgeResetRule(void)
-{
-	InRule = FALSE;
-}
-#endif
-char *
-Strdup(const char *cp)
-{
-	char *new = Emalloc(strlen(cp) + 1);
-
-	strcpy(new, cp);
-	return new;
-}
-
-#ifdef CROSSCOMPILE
-char*
-CrossCompileCPP(void)
-{
-    char *cpp, *c;
-    int len ;
-    if (crosscompile_use_cc_e)
-	AddCppArg("-E");
-
-    cpp = strrchr(crosscompile_cpp,'/');
-    if (!cpp)
-	cpp = crosscompile_cpp;
-    else
-	cpp++;
-
-    len = strlen(cpp) + strlen(CrossCompileDir) + 2;
-    c = Emalloc(len);
-
-    (void)snprintf(c, len,"%s/%s",CrossCompileDir,cpp);
-
-    return c;
-}
-
-#endif
-
-#ifdef CROSSCOMPILE
-static void
-get_cross_compile_dir(FILE *inFile)
-{
-	fprintf(inFile, "#define CrossCompileDir %s\n",
-		CrossCompileDir);
-	fprintf(inFile, "#define CrossCompiling YES\n");
-}
-#endif
-- 
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