* new/project.jam
(lookup) Don't support project location in front of "@".
(lookup-with-load): Remove.
(find): New rule.
(find-target): move to...
* new/target.jam
(find): Here. And simplify.
[SVN r18667]
* project.jam (lookup-with-load): New rule.
(find-target): Try interperting target id as project first.
* build-request.jam (from-command-line): Don't grab
unconditionally elements which have slashes -- they may be target
ids.
* build-system.jam: Allow target ids is command
line. Accept --clean option.
* BoostBuild.py (run_build_system): Call 'ignore_directoies' on diff.
* tree.py (Trees_different.ignore_directoies): New method.
[SVN r15768]
* builtin.jam (variant): New rule.
* build-system.jam: Unconditionally add <toolset>gcc to build
request. Will be fixed when toolset support is ready.
* feature.jam (extend-feature): Bugfix.
[SVN r15678]
* new/targets.jam: Use 'common' instead of 'utility'.
* test/project_test3.py: Test that 'clean' works.
* test/svn_tree.py: Sync with upstream revision 2944. Fix a bug
which caused empty directory to be treated as file.
[SVN r14886]
* test/TestCmd.py (TestCmd.cleanup): Print the names of preserved
directories. Reset self._dirlist even if directories are preserved.
* test/BoostBuild.py (Tester.cleanup): New method.
[SVN r14489]
* new/project.jam (lookup): Bugfixes. (find-target): Attempt to load
project specified by project id.
Project module rules:
project: Allow empty id.
use-project: New rule.
* new/targets.jam: (basic-target.generate-source): Correct a bug in
separating target id from extra properties.
[SVN r14341]
* new/build-request.jam (expand-with-defaults): New rule
* new/build-system.jam, new/targets.jam: Use 'expand-with-defaults' instead
of 'expand'.
* new/builtin.jam: Define new feature 'threading'.
* test/project_test3.py: Test that feature defaults are applied.
[SVN r14307]
* new/build-request.jam (from-command-line): New rule.
* new/build-system.jam: Get build request from the command line,
expand it and pass to 'generate' rules.
* new/targets.jam: Use targets's properties when computing path.
* test/project_test3.py: Test the above changes.
[SVN r14283]
* new/project-root.jam (load): Really produce an error message when
project root file is not found.
* test/project_test3.py: Test for the error reporting.
[SVN r14280]
* new/targets.jam: Check for duplicate 'basic-target::generate()' calls.
Use better logic to tell is source is another main target or file.
(project-target::has-main-target): New rule.
* new/project.jam (lookup): Fixes. (find-target): Implemented.
* new/make.jam: New file, defines the 'make' rule and associated target
class.
* new/build-system.jam: Import 'make'. Generate virtual targets and
actualize them.
* new/utility.jam: Added "MkDir" rule and actions.
* test/project_test3.py: New test.
[SVN r14249]
