[PATCH v3 00/37] Makefile reorganization

[Luc Van Oostenryck <luc.vanoostenryck@gmail.com>]

The goal of this series is to reorganize sparse's Makefile
in order to offer a few features asked by the distros:
1) allow CFLAGS & CPPFLAGS to be taken from the command line
2) allow PREFIX to be taken from the environment
Support for pkg-config is removed as well as some old crufts.

This cleanup is based on a previous series by Uwe Kleine-König
and further inspired by a patch and a need from Jeff Layton.

The changes since v1 are:
*) fold the two patches concerning the removal of shared lib support
*) remove the patch using git-clean for 'make clean'

The changes since v2 are:
*) change a commit message to make explicit the fact that
   quiet's commands abbreviated part are also issued for V=1
*) add a convenience rule for running a single test via:
	make validation/<name-of-testfile>.t
   
A priori, this should be the final version.

The series is available for review & testing at:
  git://github.com/lucvoo/sparse.git make-cleanup-v3

Luc Van Oostenryck (31):
  build: fix effectiveness of generated dependencies
  build: remove unused support for pkgconfig
  build: use '_OBJS' instead of '_EXTRA_DEPS'
  build: use '_LDLIBS' instead of '_EXTRA_OBJS'
  build: allow target-specific CFLAGS, CPPFLAGS, LDFLAGS & LDLIBS
  build: allow CFLAGS & friends from command line
  build: avoid rule-specific CFLAGS
  build: use $LIBS directly in the dependency list
  build: no need to use wildcards for generated dependencies
  build: reuse rule for ALL_OBJS
  build: CHECKER_FLAGS=-Wno-vla for all targets
  build: move tests near their use
  build: add note about overwritable vars
  build: remove references to unexisting pre-process.h
  build: move clean & clean-check together
  build: make clean targets quieter
  build: remove rule for shared lib, it's unused
  build: normalize rules
  build: remove the dist rule since unused
  build: use one line per item
  build: use a dot file name instead of local.mk: .sparse.mk
  build: use standard rules for install
  build: remove unused QUIET_INST_SH
  build: let quiet commands use less indentation
  build: simplify quiet commands
  build: simplify clean pattern
  build: add *.o to clean-check pattern
  build: avoid foreach
  build: reorg & add comment
  build: use a single space before assignments
  build: add rule to run a single test

Uwe Kleine-König (6):
  build: make PREFIX overwritable from the environment
  build: put comment about local.mk to the place where it is included
  build: drop BASIC_CFLAGS and ALL_CFLAGS
  build: drop -g from LDFLAGS
  build: pass CPPFLAGS to compiler
  build: only generate version.h when needed

 .gitignore   |   4 +-
 Makefile     | 316 +++++++++++++++++++++++++++++------------------------------
 sparse.pc.in |   9 --
 3 files changed, 157 insertions(+), 172 deletions(-)
 delete mode 100644 sparse.pc.in

-- 
2.14.0