/* * Copyright 1993, 1995 Christopher Seiwald. * * This file is part of Jam - see jam.c for Copyright information. */ /* * 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. */ /* * VMS, OPENVMS */ # ifdef VMS int unlink( char *f ); /* In filevms.c */ # 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 <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> # include <memory.h> # include <signal.h> # include <string.h> # include <time.h> #ifdef OPT_SERIAL_OUTPUT_EXT # include <sys/stat.h> #endif # define OSMAJOR "NT=true" # define OSMINOR "OS=NT" # define OS_NT # define SPLITPATH ';' # define MAXLINE 996 /* longest 'together' actions */ # define USE_EXECUNIX # 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 # 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 # 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 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 # ifdef __cygwin__ # define OSMINOR "OS=CYGWIN" # define OS_CYGWIN # endif # ifdef __FreeBSD__ # define OSMINOR "OS=FREEBSD" # define OS_FREEBSD # 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__ # ifdef __QNXNTO__ # define OSMINOR "OS=QNXNTO" # define OS_QNXNTO # else # define unix # 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__ # 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 # 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> # ifndef OS_QNX # include <memory.h> # endif # ifndef OS_ULTRIX # include <stdlib.h> # endif # if !defined(OS_BSDI) && \ !defined(OS_FREEBSD) && \ !defined(OS_NEXT) && \ !defined(OS_MACHTEN) && \ !defined(OS_MACOSX) && \ !defined(OS_RHAPSODY) && \ !defined(OS_MVS) # include <malloc.h> # endif # endif /* * OSPLAT definitions - suppressed when it's 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( _M_IX86 ) # if !defined( OS_FREEBSD ) && \ !defined( OS_OS2 ) && \ !defined( OS_AS400 ) # define OSPLAT "OSPLAT=X86" # endif # endif # ifdef __sparc__ # if !defined( OS_SUNOS ) && \ !defined( OS_SOLARIS ) # define OSPLAT "OSPLAT=SPARC" # endif # endif # ifdef __mips__ # if !defined( OS_SGI ) # define OSPLAT "OSPLAT=MIPS" # endif # endif # ifdef __arm__ # define OSPLAT "OSPLAT=ARM" # endif # if defined( __ia64__ ) || defined( __IA64__ ) # define OSPLAT "OSPLAT=IA64" # endif # ifdef __s390__ # define OSPLAT "OSPLAT=390" # endif # ifndef OSPLAT # define OSPLAT "" # endif /* * Jam implementation misc. */ # ifndef MAXLINE # define MAXLINE 10240 /* longest 'together' actions' */ # endif # ifndef EXITOK # define EXITOK 0 # define EXITBAD 1 # endif # ifndef SPLITPATH # define SPLITPATH ':' # endif /* You probably don't need to muck with these. */ # define MAXSYM 1024 /* longest symbol in the environment */ # define MAXJPATH 1024 /* longest filename */ # define MAXJOBS 64 /* silently enforce -j limit */ # define MAXARGC 32 /* words in $(JAMSHELL) */ /* Jam private definitions below. */ #ifndef OPT_GRAPH_DEBUG_EXT # define DEBUG_MAX 10 #else # define DEBUG_MAX 12 #endif struct globs { int noexec; int jobs; char debug[DEBUG_MAX]; FILE *cmdout; /* print cmds, not run them */ int scanheaders; /* CWM - Default to true */ } ; 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 */ #ifdef OPT_GRAPH_DEBUG_EXT # define DEBUG_GRAPH ( globs.debug[ 10 ] ) /* Output the dependency graph */ # define DEBUG_FATE ( globs.debug[ 11 ] ) /* show changes to fate in make0() */ #endif #ifdef OPT_IMPROVED_WARNINGS_EXT char *file_and_line(void); #endif
# | Change | User | Description | Committed | |
---|---|---|---|---|---|
#1 | 1226 | Craig Mcpheeters |
Created a branch which will be used to integrate changes from Matt Armstrong's copy of Jam. |
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//guest/craig_mcpheeters/jam/src/jam.h | |||||
#5 | 1189 | Craig Mcpheeters |
Integration of changes from my A|W work branch. Added a -d11 debug mode, which outputs information on fate changes Create jam variables to show job (-jn) information, such as the number of jobs requested, whether or not there is more than one job, and a list of the job slot numbers. These can be used in a variety of ways in supporting multi-job builds Added jobs slot expansion to the action blocks, the sequence !! is replaced by the job slot the action is running in. Modified the special shell handling to include unix. It used to be that on Unix, you could create an action block which exceeded the size that execvp() could handle (perhaps only when the DynamicCommandSize option is enabled.) On NT, all non-default shells are invoked through a intermediate file. This modification does the same for unix shells. Improved the -d+10 debug level, the dependency graph. It now shows the flags on the node as well (NOUPDATE, NOTFILE, etc.) Only issue the '...skipped' messages for nodes which would have been built |
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#4 | 1023 | Craig Mcpheeters |
Integration from //guest/craig_mcpheeters/work/jam/src/... This return incorporates all of the Alias|Wavefront extensions to Jam, into an area which is a proper branch of the Jam mainline. An integration of these files into the Jam mainline will show all of the differences. There are several extensions to Jam in this return. Look at the new file Jamfile.config for an explanation of the extensions, and how to compile them into your own copy of Jam. If you want to build a copy of Jam with all of the extensions, do this: jam -sAllOptions=1 Read the config file for more info. The extensions range from minor output tweaks and simple fixes to more major things like a header cache, serialization of output from multiple jobs, dynamic command block sizing These are all offered without warranty, etc. |
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#3 | 784 | Craig Mcpheeters | Integration from Jam mainline | ||
#2 | 617 | Craig Mcpheeters | Integration from mainline as of @3 | ||
#1 | 616 | Craig Mcpheeters | Integration from Jam mainline, as of @2 |