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Commit Graph

18 Commits

Author SHA1 Message Date
Steven Watanabe
0d5e76ebf2 Upgrade the scanner to handle whitespace more intelligently
* The new scanner is currently disabled and only issues a warning
  for tokens that would be lexed differently.
* Special case a few common uses of ':', to limit breakage to
  a manageable level.
* Remove the horribly outdated Jambase code inherited from Perforce Jam
* Update all of Boost.Build to work in the presence of the new lexer.
2018-01-31 14:08:36 -07:00
Steven Watanabe
ae1183ee2d Return really returns now. Also implement break/continue. 2015-04-18 14:30:43 -06:00
Steven Watanabe
da9410adc1 Reimplement the interpreter.
[SVN r75736]
2011-11-30 00:00:35 +00:00
Steven Watanabe
ea1a2928d2 Replace newstr with object. Use OBJECT * instead of char *. Fix a few bugs uncovered by the better typechecking.
[SVN r75609]
2011-11-22 23:04:09 +00:00
Steven Watanabe
86278a4624 Fix memory leaks. Make sure that newstr and copystr are always used as needed.
[SVN r75502]
2011-11-16 03:00:54 +00:00
Vladimir Prus
7df1f2f4af Kill 'engine/src', moving all content to 'engine'.
[SVN r68592]
2011-02-01 08:16:47 +00:00
Vladimir Prus
0f77dbdae2 Move tools/jam into tools/build/v2/engine
[SVN r64010]
2010-07-14 10:37:12 +00:00
Jurko Gospodnetić
84c8a57403 Minor stylistic changes throughout Boost Jam sources. Mostly corrected indentation, removed trailing spaces and updated comments.
[SVN r48445]
2008-08-29 12:59:49 +00:00
Rene Rivera
7bec1dd305 Bump version to 3.1.10 for release.
Update copyrights to new Boost License.


[SVN r22987]
2004-06-01 05:42:36 +00:00
Vladimir Prus
286825f9d5 Rename 'xclass' to 'class'.
[SVN r19458]
2003-08-05 05:25:33 +00:00
Vladimir Prus
d16b5709cd Introduce new-style classes. They are declared by 'xclass' and instances
are created by 'xnew'. Those names will be changed when all classes are
migrated.


[SVN r19423]
2003-08-04 09:01:54 +00:00
Dave Abrahams
70b7eba6b9 perforce 2.4 integration
[SVN r13388]
2002-04-06 23:41:05 +00:00
Dave Abrahams
8e383958ad New module scoping rules
[SVN r13287]
2002-03-27 22:23:30 +00:00
Dave Abrahams
02b986f45b Merge with Perforce 2.4 state
[SVN r13111]
2002-03-06 14:13:29 +00:00
Dave Abrahams
afc5de72ce ----------------------------------------------------------------------
committing in tools/build

Modified Files:
	build_system.htm
		Documented:
			local rules
			the RULENAMES rule
			the EXPORT rule
			the BACKTRACE rule
			new IMPORT semantics
			-d+12 Dependency Graph Output
			Crude Argument Binding
			Variable numbers of arguments

	jam_src/compile.c
		implemented RULENAMES, EXPORT, varargs support, new IMPORT semantics
		removed unused variables

	jam_src/make1.c
	jam_src/hdrmacro.c
		removed unused variables

	jam_src/jamgram.{c,h,y,yy}
		"module local x" does not change module local value of x
		if it is already set.

	jam_src/lists.[ch]
		added list_pop_front()

	new/assert.jam new/boost-build.jam
	new/build-system.jam new/errors.jam
	new/modules.jam new/os.path.jam
		beginnings of new build system

	test/check-arguments.jam
	test/check-jam-patches.jam
	test/echo_args.jam
		Added tests for recent core modifications; comments

Added Files:
	new/feature.jam new/property.jam
	new/readme.txt new/sequence.jam
	new/test.jam
		beginnings of new build system
----------------------------------------------------------------------


[SVN r11789]
2001-11-27 16:41:59 +00:00
Dave Abrahams
57c37ceaac Backtrace
Debug file/line numbers
Local rules not implicitly imported
Craig McPheeters' dependency graph output as -d+12
Grammar cleanup
Factored parse evaluation into parse_evaluate()

 Modified Files:
 	compile.c frames.h jam.h jamgram.c jamgram.y jamgram.yy make.c
 	parse.c parse.h rules.c rules.h scan.c scan.h


[SVN r11759]
2001-11-21 04:39:53 +00:00
Dave Abrahams
c44523fb3b Added missing copyrights
[SVN r11665]
2001-11-11 13:15:45 +00:00
Dave Abrahams
d0f03c1ab5 merged to main trunk
[SVN r11610]
2001-11-06 15:36:16 +00:00