#-----------------------------------------------------------
# Copyright Christian Arnault LAL-Orsay CNRS
# arnault@lal.in2p3.fr
# See the complete license in cmt_license.txt "http://www.cecill.info". 
#-----------------------------------------------------------

!include $(CMTROOT)/src/NMakefile.core

#
#  Basic tag management
#
!if defined (tag)
CMTEXTRATAGS = $(tag)
!else
!if defined (CMTCONFIG)
tag = $(CMTCONFIG) 
!else
tag = VisualC
!endif
!endif

tags      = $(tag),$(CMTEXTRATAGS)

#
#  Generic entry points for all targets
#
#build_strategy = rebuild_makefiles
#build_dependencies = echo

all :: ;

#check_config ::
#	@$(cmtexe) check configuration

#configclean ::
#	del *nmake* setup.* cleanup.*

!if "$(CMTBCAST)" == ""
binclean ::
	$(echo) (NMakefile.header) Removing binary directory $(bin)
	$(cleanup_silent)if not "$(bin)"==".\" (if exist $(bin) rmdir /S /Q $(bin))
#	@del /Q $(bin)\*
!endif

#help :: dirs
help ::
!if "$(CMTBCAST)" == ""
	@echo --------------------------------------------------------------------------
	@echo You may select one of the following make targets :
	@echo.
	@echo help        : this help
	@echo all         : rebuild everything according to the $$(constituents) macro
	@echo               (this is the default target)
	@echo clean       : remove everything that can be rebuilt
#	@echo configclean : remove configuration files (*.nmake)
	@echo binclean    : fast erase of the binary directory
	@echo uninstall   : remove everything installed in the installation area
	@echo.
	@for /F "usebackq" %%i in (`$(cmtexe) show groups -tag^=$(tags)`) do \
	  @echo %%i : rebuild all constituents of group %%i
	@echo Constituents: & \
	  for /F "usebackq" %%i in (`$(cmtexe) show constituent_names -tag^=$(tags)`) do \
	    @echo   %%i  %%iclean  %%iuninstall
	@echo.
	@echo check :
	@echo               run all applications defined with the -check option
	@echo.
#	@echo everywhere [target=...] : 
#	@echo               o Rebuild on all plateforms specified in the $$(everywhere) macro
#	@echo               o Use "cmt show macro everywhere -tag=<site>" to check it
#	@echo               o The "target" option permits to transmit a target to the remote site
	@echo To switch to BCAST mode, set CMTBCAST to non-empty string.
!else
	@echo Targets for BCAST mode:
	@echo.
	@echo help        : this help
!if "$(BCAST_ONLY)" == ""
!if "$(BCAST_GLOBAL)" == ""
	@echo all         : (re)build all used packages in current project (this is default target)
!else
	@echo all         : (re)build all used packages in all projects (this is default target)
!endif
!else
	@echo all         : (re)build current package (this is default target)
!endif
	@echo clean       : remove everything that can be rebuilt
	@echo binclean    : fast erase of binary directories (and installation area)
	@echo uninstall   : remove everything installed in the installation area
	@echo check       : run all applications defined with the -check option
	@echo.
!if "$(BCAST_ONLY)" == ""
	@echo    ... with dependencies packages (may be ignored by setting BCAST_ONLY).
!else
	@echo    ... without dependencies packages (may be included by unsetting BCAST_ONLY).
!endif
	@echo.
!if "$(BCAST_GLOBAL)" == ""
	@echo To (re)build packages in all projects, set BCAST_GLOBAL.
!else
	@echo To (re)build packages in current project, unset BCAST_GLOBAL.
!endif
!if "$(NO_ALL_GROUPS)" == ""
	@echo To (re)build default group only, set NO_ALL_GROUPS.
!if "$(CMTACTIONS)" == ""
	@echo To also (re)build cmt_actions group, set CMTACTIONS.
!endif
!else
	@echo To (re)build all groups, unset NO_ALL_GROUPS.
!endif
	@echo.
	@echo To switch to PACKAGE mode, unset CMTBCAST.
!endif

!if "$(NO_ALL_GROUPS)" == ""
!if "$(CMTACTIONS)" == ""
_groups = all groups except cmt_actions
!else
_groups = all groups
!endif
!else
_groups = default group
!endif

cmt_local_tagfile = $(bin)$(tag).nmake
cmt_broadcast_tagfile = $(bin)$(tag)_broadcast.nmake

cmt_constituents_makefile = $(bin)constituents.nmake
cmt_broadcast_makefile = $(bin)broadcast.nmake

#!if "$(CMTBCAST)" != ""
#QUICK = 1
#!endif

!if "$(QUICK)" != ""
!if "$(CMTBCAST)" == ""

!if exist ($(cmt_local_tagfile))
cmt_included = 1
!include $(cmt_local_tagfile)
!endif

!else

!if exist ($(cmt_broadcast_tagfile))
cmt_included = 1
!include $(cmt_broadcast_tagfile)
!endif

!endif
!endif

!if "$(QUICK)" == ""
$(cmt_constituents_makefile) ::
!else
$(cmt_local_tagfile) $(cmt_constituents_makefile) : $(use_requirements)
!endif
	$(echo) (NMakefile.header) Rebuilding $@
	@if not exist "$(@D)" mkdir "$(@D)"
	@$(cmtexe) -tag=$(tags) build constituents_config -out=$(cmt_constituents_makefile)

!if "$(QUICK)" == ""
$(cmt_broadcast_makefile) ::
!else
$(cmt_broadcast_tagfile) $(cmt_broadcast_makefile) : $(use_requirements)
!endif
	$(echo) (NMakefile.header) Rebuilding $@
	@if not exist "$(@D)" mkdir "$(@D)"
	@$(cmtexe) -tag=$(tags) build broadcast_config -out=$(cmt_broadcast_makefile)

!if "$(cmt_config)" == ""
!if "$(CMTBCAST)" == ""

#!if "$(cmt_config)" == ""
!if [$(MAKE) /nologo /f NMake /$(MAKEFLAGS) cmt_config=1 $(cmt_constituents_makefile)] != 0
!error (NMakefile.header) Cannot rebuild $(cmt_constituents_makefile)
!endif
#!endif

!else

#!if "$(cmt_config)" == ""
!if [$(MAKE) /nologo /f NMake /$(MAKEFLAGS) cmt_config=1 $(cmt_broadcast_makefile)] != 0
!error (NMakefile.header) Cannot rebuild $(cmt_broadcast_makefile)
!endif
#!endif

!endif
!endif

!if "$(cmt_config)" == ""
!if "$(CMTBCAST)" == ""

#!if exist ($(cmt_constituents_makefile))
!include $(cmt_constituents_makefile)
#!endif

!else

#!if "$(cmt_config)" == ""
#!undef CMTBCAST
CMTBCAST =
!include $(cmt_broadcast_makefile)
#!endif

!endif
!endif