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+/*
+ * Copyright 1993, 1995 Christopher Seiwald.
+ *
+ * This file is part of Jam - see jam.c for Copyright information.
+ */
+
+/* This file is ALSO:
+ * Copyright 2001-2004 David Abrahams.
+ * Distributed under the Boost Software License, Version 1.0.
+ * (See accompanying file LICENSE_1_0.txt or http://www.boost.org/LICENSE_1_0.txt)
+ */
+
+/*
+ * jam.h - includes and globals for jam
+ *
+ * 04/08/94 (seiwald) - Coherent/386 support added.
+ * 04/21/94 (seiwald) - DGUX is __DGUX__, not just __DGUX.
+ * 05/04/94 (seiwald) - new globs.jobs (-j jobs)
+ * 11/01/94 (wingerd) - let us define path of Jambase at compile time.
+ * 12/30/94 (wingerd) - changed command buffer size for NT (MS-DOS shell).
+ * 02/22/95 (seiwald) - Jambase now in /usr/local/lib.
+ * 04/30/95 (seiwald) - FreeBSD added. Live Free or Die.
+ * 05/10/95 (seiwald) - SPLITPATH character set up here.
+ * 08/20/95 (seiwald) - added LINUX.
+ * 08/21/95 (seiwald) - added NCR.
+ * 10/23/95 (seiwald) - added SCO.
+ * 01/03/96 (seiwald) - SINIX (nixdorf) added.
+ * 03/13/96 (seiwald) - Jambase now compiled in; remove JAMBASE variable.
+ * 04/29/96 (seiwald) - AIX now has 31 and 42 OSVERs.
+ * 11/21/96 (peterk) - added BeOS with MW CW mwcc
+ * 12/21/96 (seiwald) - OSPLAT now defined for NT.
+ * 07/19/99 (sickel) - Mac OS X Server and Client support added
+ * 02/18/00 (belmonte)- Support for Cygwin.
+ * 09/12/00 (seiwald) - OSSYMS split to OSMAJOR/OSMINOR/OSPLAT
+ * 12/29/00 (seiwald) - OSVER dropped.
+ */
+
+#ifndef JAM_H_VP_2003_08_01
+#define JAM_H_VP_2003_08_01
+
+#ifdef HAVE_PYTHON
+#include <Python.h>
+#endif
+
+/* Assume popen support is available unless known otherwise. */
+#define HAVE_POPEN 1
+
+/*
+ * VMS, OPENVMS
+ */
+
+#ifdef VMS
+
+#include <types.h>
+#include <file.h>
+#include <stat.h>
+#include <stdio.h>
+#include <ctype.h>
+#include <stdlib.h>
+#include <signal.h>
+#include <string.h>
+#include <time.h>
+#include <unistd.h>
+#include <unixlib.h>
+
+#define OSMINOR "OS=VMS"
+#define OSMAJOR "VMS=true"
+#define OS_VMS
+#define MAXLINE 1024 /* longest 'together' actions */
+#define SPLITPATH ','
+#define EXITOK 1
+#define EXITBAD 0
+#define DOWNSHIFT_PATHS
+
+/* This may be inaccurate. */
+#ifndef __DECC
+#define OSPLAT "OSPLAT=VAX"
+#endif
+
+#endif
+
+/*
+ * Windows NT
+ */
+
+#ifdef NT
+
+#include <fcntl.h>
+#include <stdlib.h>
+#include <stdio.h>
+#include <ctype.h>
+#include <malloc.h>
+#ifndef __MWERKS__
+ #include <memory.h>
+#endif
+#include <signal.h>
+#include <string.h>
+#include <time.h>
+
+#define OSMAJOR "NT=true"
+#define OSMINOR "OS=NT"
+#define OS_NT
+#define SPLITPATH ';'
+/* Windows NT 3.51 only allows 996 chars per line, but we deal with the problem
+ * in "execnt.c".
+ */
+#define MAXLINE (maxline()) /* longest 'together' actions */
+#define USE_EXECNT
+#define USE_PATHUNIX
+#define PATH_DELIM '\\'
+#define DOWNSHIFT_PATHS
+
+/* AS400 cross-compile from NT. */
+
+#ifdef AS400
+ #undef OSMINOR
+ #undef OSMAJOR
+ #define OSMAJOR "AS400=true"
+ #define OSMINOR "OS=AS400"
+ #define OS_AS400
+#endif
+
+/* Metrowerks Standard Library on Windows. */
+
+#ifdef __MSL__
+ #undef HAVE_POPEN
+#endif
+
+# endif
+
+/*
+ * Windows MingW32
+ */
+
+#ifdef MINGW
+
+#include <fcntl.h>
+#include <stdlib.h>
+#include <stdio.h>
+#include <ctype.h>
+#include <malloc.h>
+#include <memory.h>
+#include <signal.h>
+#include <string.h>
+#include <time.h>
+
+#define OSMAJOR "MINGW=true"
+#define OSMINOR "OS=MINGW"
+#define OS_NT
+#define SPLITPATH ';'
+#define MAXLINE 996 /* longest 'together' actions */
+#define USE_EXECUNIX
+#define USE_PATHUNIX
+#define PATH_DELIM '\\'
+#define DOWNSHIFT_PATHS
+
+#endif
+
+/*
+ * OS2
+ */
+
+#ifdef __OS2__
+
+#include <fcntl.h>
+#include <stdlib.h>
+#include <stdio.h>
+#include <ctype.h>
+#include <malloc.h>
+#include <signal.h>
+#include <string.h>
+#include <time.h>
+
+#define OSMAJOR "OS2=true"
+#define OSMINOR "OS=OS2"
+#define OS_OS2
+#define SPLITPATH ';'
+#define MAXLINE 996 /* longest 'together' actions */
+#define USE_EXECUNIX
+#define USE_PATHUNIX
+#define PATH_DELIM '\\'
+#define DOWNSHIFT_PATHS
+
+#ifdef __EMX__
+ #define USE_FILEUNIX
+#endif
+
+#endif
+
+/*
+ * Macintosh MPW
+ */
+
+#ifdef macintosh
+
+#include <time.h>
+#include <stdlib.h>
+#include <string.h>
+#include <stdio.h>
+
+#define OSMAJOR "MAC=true"
+#define OSMINOR "OS=MAC"
+#define OS_MAC
+#define SPLITPATH ','
+
+#endif
+
+/*
+ * God fearing UNIX.
+ */
+
+#ifndef OSMINOR
+
+#define OSMAJOR "UNIX=true"
+#define USE_EXECUNIX
+#define USE_FILEUNIX
+#define USE_PATHUNIX
+#define PATH_DELIM '/'
+
+#ifdef _AIX
+ #define unix
+ #define MAXLINE 23552 /* 24k - 1k, longest 'together' actions */
+ #define OSMINOR "OS=AIX"
+ #define OS_AIX
+ #define NO_VFORK
+#endif
+#ifdef AMIGA
+ #define OSMINOR "OS=AMIGA"
+ #define OS_AMIGA
+#endif
+#ifdef __BEOS__
+ #define unix
+ #define OSMINOR "OS=BEOS"
+ #define OS_BEOS
+ #define NO_VFORK
+#endif
+#ifdef __bsdi__
+ #define OSMINOR "OS=BSDI"
+ #define OS_BSDI
+#endif
+#if defined (COHERENT) && defined (_I386)
+ #define OSMINOR "OS=COHERENT"
+ #define OS_COHERENT
+ #define NO_VFORK
+#endif
+#if defined(__cygwin__) || defined(__CYGWIN__)
+ #define OSMINOR "OS=CYGWIN"
+ #define OS_CYGWIN
+#endif
+#if defined(__FreeBSD__) && !defined(__DragonFly__)
+ #define OSMINOR "OS=FREEBSD"
+ #define OS_FREEBSD
+#endif
+#ifdef __DragonFly__
+ #define OSMINOR "OS=DRAGONFLYBSD"
+ #define OS_DRAGONFLYBSD
+#endif
+#ifdef __DGUX__
+ #define OSMINOR "OS=DGUX"
+ #define OS_DGUX
+#endif
+#ifdef __hpux
+ #define OSMINOR "OS=HPUX"
+ #define OS_HPUX
+#endif
+#ifdef __OPENNT
+ #define unix
+ #define OSMINOR "OS=INTERIX"
+ #define OS_INTERIX
+ #define NO_VFORK
+#endif
+#ifdef __sgi
+ #define OSMINOR "OS=IRIX"
+ #define OS_IRIX
+ #define NO_VFORK
+#endif
+#ifdef __ISC
+ #define OSMINOR "OS=ISC"
+ #define OS_ISC
+ #define NO_VFORK
+#endif
+#ifdef linux
+ #define OSMINOR "OS=LINUX"
+ #define OS_LINUX
+#endif
+#ifdef __Lynx__
+ #define OSMINOR "OS=LYNX"
+ #define OS_LYNX
+ #define NO_VFORK
+ #define unix
+#endif
+#ifdef __MACHTEN__
+ #define OSMINOR "OS=MACHTEN"
+ #define OS_MACHTEN
+#endif
+#ifdef mpeix
+ #define unix
+ #define OSMINOR "OS=MPEIX"
+ #define OS_MPEIX
+ #define NO_VFORK
+#endif
+#ifdef __MVS__
+ #define unix
+ #define OSMINOR "OS=MVS"
+ #define OS_MVS
+#endif
+#ifdef _ATT4
+ #define OSMINOR "OS=NCR"
+ #define OS_NCR
+#endif
+#ifdef __NetBSD__
+ #define unix
+ #define OSMINOR "OS=NETBSD"
+ #define OS_NETBSD
+ #define NO_VFORK
+#endif
+#ifdef __QNX__
+ #define unix
+ #ifdef __QNXNTO__
+ #define OSMINOR "OS=QNXNTO"
+ #define OS_QNXNTO
+ #else
+ #define OSMINOR "OS=QNX"
+ #define OS_QNX
+ #define NO_VFORK
+ #define MAXLINE 996
+ #endif
+#endif
+#ifdef NeXT
+ #ifdef __APPLE__
+ #define OSMINOR "OS=RHAPSODY"
+ #define OS_RHAPSODY
+ #else
+ #define OSMINOR "OS=NEXT"
+ #define OS_NEXT
+ #endif
+#endif
+#ifdef __APPLE__
+ #define unix
+ #define OSMINOR "OS=MACOSX"
+ #define OS_MACOSX
+#endif
+#ifdef __osf__
+ #ifndef unix
+ #define unix
+ #endif
+ #define OSMINOR "OS=OSF"
+ #define OS_OSF
+#endif
+#ifdef _SEQUENT_
+ #define OSMINOR "OS=PTX"
+ #define OS_PTX
+#endif
+#ifdef M_XENIX
+ #define OSMINOR "OS=SCO"
+ #define OS_SCO
+ #define NO_VFORK
+#endif
+#ifdef sinix
+ #define unix
+ #define OSMINOR "OS=SINIX"
+ #define OS_SINIX
+#endif
+#ifdef sun
+ #if defined(__svr4__) || defined(__SVR4)
+ #define OSMINOR "OS=SOLARIS"
+ #define OS_SOLARIS
+ #else
+ #define OSMINOR "OS=SUNOS"
+ #define OS_SUNOS
+ #endif
+#endif
+#ifdef ultrix
+ #define OSMINOR "OS=ULTRIX"
+ #define OS_ULTRIX
+#endif
+#ifdef _UNICOS
+ #define OSMINOR "OS=UNICOS"
+ #define OS_UNICOS
+#endif
+#if defined(__USLC__) && !defined(M_XENIX)
+ #define OSMINOR "OS=UNIXWARE"
+ #define OS_UNIXWARE
+#endif
+#ifdef __OpenBSD__
+ #define OSMINOR "OS=OPENBSD"
+ #define OS_OPENBSD
+ #define unix
+#endif
+#if defined (__FreeBSD_kernel__) && !defined(__FreeBSD__)
+ #define OSMINOR "OS=KFREEBSD"
+ #define OS_KFREEBSD
+#endif
+#ifndef OSMINOR
+ #define OSMINOR "OS=UNKNOWN"
+#endif
+
+/* All the UNIX includes */
+
+#include <sys/types.h>
+#include <sys/stat.h>
+
+#ifndef OS_MPEIX
+ #include <sys/file.h>
+#endif
+
+#include <fcntl.h>
+#include <stdio.h>
+#include <ctype.h>
+#include <signal.h>
+#include <string.h>
+#include <time.h>
+#include <unistd.h>
+
+#ifndef OS_QNX
+ #include <memory.h>
+#endif
+
+#ifndef OS_ULTRIX
+ #include <stdlib.h>
+#endif
+
+#if !defined( OS_BSDI ) && \
+ !defined( OS_FREEBSD ) && \
+ !defined( OS_DRAGONFLYBSD ) && \
+ !defined( OS_NEXT ) && \
+ !defined( OS_MACHTEN ) && \
+ !defined( OS_MACOSX ) && \
+ !defined( OS_RHAPSODY ) && \
+ !defined( OS_MVS ) && \
+ !defined( OS_OPENBSD )
+ #include <malloc.h>
+#endif
+
+#endif
+
+/*
+ * OSPLAT definitions - suppressed when it is a one-of-a-kind.
+ */
+
+#if defined( _M_PPC ) || \
+ defined( PPC ) || \
+ defined( ppc ) || \
+ defined( __powerpc__ ) || \
+ defined( __ppc__ )
+ #define OSPLAT "OSPLAT=PPC"
+#endif
+
+#if defined( _ALPHA_ ) || \
+ defined( __alpha__ )
+ #define OSPLAT "OSPLAT=AXP"
+#endif
+
+#if defined( _i386_ ) || \
+ defined( __i386__ ) || \
+ defined( __i386 ) || \
+ defined( _M_IX86 )
+ #define OSPLAT "OSPLAT=X86"
+#endif
+
+#if defined( __ia64__ ) || \
+ defined( __IA64__ ) || \
+ defined( __ia64 )
+ #define OSPLAT "OSPLAT=IA64"
+#endif
+
+#if defined( __x86_64__ ) || \
+ defined( __amd64__ ) || \
+ defined( _M_AMD64 )
+ #define OSPLAT "OSPLAT=X86_64"
+#endif
+
+
+#if defined( __sparc__ ) || \
+ defined( __sparc )
+ #define OSPLAT "OSPLAT=SPARC"
+#endif
+
+#ifdef __mips__
+ #define OSPLAT "OSPLAT=MIPS"
+#endif
+
+#ifdef __arm__
+ #define OSPLAT "OSPLAT=ARM"
+#endif
+
+#ifdef __s390__
+ #define OSPLAT "OSPLAT=390"
+#endif
+
+#ifdef __hppa
+ #define OSPLAT "OSPLAT=PARISC"
+#endif
+
+#ifndef OSPLAT
+ #define OSPLAT ""
+#endif
+
+/*
+ * Jam implementation misc.
+ */
+
+#ifndef MAXLINE
+ #define MAXLINE 102400 /* longest 'together' actions' */
+#endif
+
+#ifndef EXITOK
+ #define EXITOK 0
+ #define EXITBAD 1
+#endif
+
+#ifndef SPLITPATH
+ #define SPLITPATH ':'
+#endif
+
+/* You probably do not need to muck with these. */
+
+#define MAXSYM 1024 /* longest symbol in the environment */
+#define MAXJPATH 1024 /* longest filename */
+
+#define MAXJOBS 64 /* silently enforced -j limit */
+#define MAXARGC 32 /* words in $(JAMSHELL) */
+
+/* Jam private definitions below. */
+
+#define DEBUG_MAX 14
+
+
+struct globs
+{
+ int noexec;
+ int jobs;
+ int quitquick;
+ int newestfirst; /* build newest sources first */
+ int pipe_action;
+ char debug[ DEBUG_MAX ];
+ FILE * cmdout; /* print cmds, not run them */
+ long timeout; /* number of seconds to limit actions to,
+ * default 0 for no limit.
+ */
+ int dart; /* output build and test results formatted for Dart */
+};
+
+extern struct globs globs;
+
+#define DEBUG_MAKE ( globs.debug[ 1 ] ) /* show actions when executed */
+#define DEBUG_MAKEQ ( globs.debug[ 2 ] ) /* show even quiet actions */
+#define DEBUG_EXEC ( globs.debug[ 2 ] ) /* show text of actons */
+#define DEBUG_MAKEPROG ( globs.debug[ 3 ] ) /* show progress of make0 */
+#define DEBUG_BIND ( globs.debug[ 3 ] ) /* show when files bound */
+
+#define DEBUG_EXECCMD ( globs.debug[ 4 ] ) /* show execcmds()'s work */
+
+#define DEBUG_COMPILE ( globs.debug[ 5 ] ) /* show rule invocations */
+
+#define DEBUG_HEADER ( globs.debug[ 6 ] ) /* show result of header scan */
+#define DEBUG_BINDSCAN ( globs.debug[ 6 ] ) /* show result of dir scan */
+#define DEBUG_SEARCH ( globs.debug[ 6 ] ) /* show attempts at binding */
+
+#define DEBUG_VARSET ( globs.debug[ 7 ] ) /* show variable settings */
+#define DEBUG_VARGET ( globs.debug[ 8 ] ) /* show variable fetches */
+#define DEBUG_VAREXP ( globs.debug[ 8 ] ) /* show variable expansions */
+#define DEBUG_IF ( globs.debug[ 8 ] ) /* show 'if' calculations */
+#define DEBUG_LISTS ( globs.debug[ 9 ] ) /* show list manipulation */
+#define DEBUG_SCAN ( globs.debug[ 9 ] ) /* show scanner tokens */
+#define DEBUG_MEM ( globs.debug[ 9 ] ) /* show memory use */
+
+#define DEBUG_PROFILE ( globs.debug[ 10 ] ) /* dump rule execution times */
+#define DEBUG_PARSE ( globs.debug[ 11 ] ) /* debug parsing */
+#define DEBUG_GRAPH ( globs.debug[ 12 ] ) /* debug dependencies */
+#define DEBUG_FATE ( globs.debug[ 13 ] ) /* show changes to fate in make0() */
+
+/* Everyone gets the memory definitions. */
+#include "mem.h"
+
+/* They also get the profile functions. */
+#include "debug.h"
+
+#endif
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