From 1a3cb9d9b0ab24d21d7e4edb70bb4a939f621082 Mon Sep 17 00:00:00 2001 From: Kenneth Heafield Date: Sat, 12 May 2012 14:01:52 -0400 Subject: Give in and copy bjam into cdec source code --- jam-files/engine/jam.h | 579 +++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 579 insertions(+) create mode 100644 jam-files/engine/jam.h (limited to 'jam-files/engine/jam.h') diff --git a/jam-files/engine/jam.h b/jam-files/engine/jam.h new file mode 100644 index 00000000..73a7a04c --- /dev/null +++ b/jam-files/engine/jam.h @@ -0,0 +1,579 @@ +/* + * 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 +#endif + +/* Assume popen support is available unless known otherwise. */ +#define HAVE_POPEN 1 + +/* + * VMS, OPENVMS + */ + +#ifdef VMS + +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include + +#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 +#include +#include +#include +#include +#ifndef __MWERKS__ + #include +#endif +#include +#include +#include + +#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 +#include +#include +#include +#include +#include +#include +#include +#include + +#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 +#include +#include +#include +#include +#include +#include +#include + +#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 +#include +#include +#include + +#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 +#include + +#ifndef OS_MPEIX + #include +#endif + +#include +#include +#include +#include +#include +#include +#include + +#ifndef OS_QNX + #include +#endif + +#ifndef OS_ULTRIX + #include +#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 +#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 -- cgit v1.2.3