* Don't include Makefile.rules in set of preconditions, it never has to be
  copied to objdir.
* Enable the "update makefile first before executing targets" feature in
  gnu make by *not* using a full path to the Makefile in the rule.

llvm-svn: 17920

llvm-svn: 17753

* Provide the correct set of input directories to the TAGS target
* Provide a CTAGS target for building Vi style ctags files.

llvm-svn: 17688

to be verbose about its actions too.

llvm-svn: 17624

  $(ObjDir) and clean out all build modes (Debug, Release, Profile) in
  addition to the normal "clean" rules.
* Fix "clean" problems with Lex/Yacc so all files are remove properly.
* Ensure errors from "rm" don't thwart the uninstall and clean targets.

llvm-svn: 17433

llvm-svn: 17432

Make lex/yacc output cleaned only if in a directory that has those sources.

llvm-svn: 17391

llvm-svn: 17388

Chris wants on his platform.

llvm-svn: 17379

llvm-svn: 17376

llvm-svn: 17374

llvm-svn: 17359

sub-makes and recursively append causing huge command lines and incorrect
compilation results.

Also, fix the printvars target to align its output and ensure that the
contents of variables can't get interpreted by the shell.

llvm-svn: 17348

generally wildcarded.

llvm-svn: 17334

llvm-svn: 17332

* Move rules that build directories earlier in the file so that they are
  always built before the things that depend on them. This enables a
  parallel "dist-check" target.
* Fix use of TOOLLINKOPTS and TOOLLINKOPTSB (thanks to Henrik Bach)
* Standardize the output - some scripts using plain echo instead of $(ECHO)

llvm-svn: 17318

llvm-svn: 17315

* Ensure that BUILT_SOURCES depends on OBJ_DIR/Makefile so that they do not
  get built before the Makefile is updated.
* Fix build script for yacc & lex files by stopping it from thwarting the
  dependencies on the file. If the .y file changes, it needs to be rebuilt.
  This also cleans up the problem with llvmAsmParser ALWAYS rebuilding its
  Yacc files just to throw them away because there's no change.

llvm-svn: 17288

regenerate the config.status script.

llvm-svn: 17283

*.inc files get regenerated.

llvm-svn: 17273

automatic makefile update.

llvm-svn: 17269

* Force preconditions to be met FIRST
* Fix dist-check dependency
* Add some variables to the printvars target
* Automatically update Makefile.* as well as just Makefile

llvm-svn: 17268

resistor :(

llvm-svn: 17265

  tarball.
* Fix bugs in the "dist" target (a precursor to dist-check).
* Correct the implementation of the "install" targets so that they ensure
  the installation directories are created before attmpting to install
  directories in them.
* Reduce the verbosity of the output of the makefile system
* Ensure output includes the configuration whenever libraries or tools are
  built, installed, or uninstalled.

llvm-svn: 17250

llvm-svn: 17232

* "dist" target now builds tar.gz, tar.bz2, and zip files suitable for
  distribution. "dist" can only be run from $(BUILD_OBJ_ROOT) and implies
  a "check".

* made the preconditions not do a recursive make and ensured that they are
  executed sequentially.

* made the messages output by the makefile be prefixed with "llvm" and the
  make level (e.g. llvm[1]: ) in the same way that make does so that the
  messages are uniform and more readable.

* Fixed the tags target so that tags depends on TAGS which contains the
  rules to build a file named TAGS

* Implemented the EXTRA_DIST feature in a few directories to make sure it
  works.

llvm-svn: 17210

llvm-svn: 17204

* Fixed the install target to install files correctly
* Implemented the uninstall target to remove files from install dirs
* Isolated the top level targets (dist, dist-check, dist-clean, tags) so
  they only run/exist from the top level directory
* Put if/endif gaurds around potentially dangerous $(RM) commands.
* Implemented place-holder rules for distribution targets to just say that
  they aren't implemented yet.
* Implemented tags target in Makefile.rules so all projects can use it
* Made a pony for resistor

llvm-svn: 17202

llvm-svn: 17197

* Fix parallel build problem on generated dependency files
* Fix rule confusion between .a and .la libraries so that parallel builds
  don't get confused on who is building which .o and which library it is
  going into.
* Fix dependency inclusion to only include C/C++ dependency files because
  other types of sources won't have dependencies auto generated.
* Change "Source" to "SOURCES" for naming consistency
* Update parallel build rules for new recursive targets
* Implement EXPERIMENTAL_DIRS (failure allowed) feature
* Implement -local version of targets (all-local, clean-local, etc)
* Implement recursive targets in terms of their local counterparts
* Clarify names of some internal variables
* Move documentation to docs/MakefileGuide.html
* Clean up commentary

llvm-svn: 17192

* Use LLVM_SRC_ROOT as the anchor for the Target.td file
* Use MFLAGS instead of MAKEFLAGS for recursive makes so we don't try
  to build a target "w" or "s" mysteriously.

llvm-svn: 17186

llvm-svn: 17172

this allows us to have sub-targets whose depth in the tree is not the same as it
is for the standard X86/PowerPC/Sparc.

llvm-svn: 17170

llvm-svn: 17166

llvm-svn: 16910

llvm-svn: 16798

llvm-svn: 16643

builds for projects.

llvm-svn: 16540

llvm-svn: 16494

llvm-svn: 16489