SCRAM/src/basics.mk

# useful make internals
empty:=
space:=$(empty) $(empty)

# 
# reset make default variables
#
CXX:=
FC:=

#
# Preliminaries
#
LIBDIR=$(LOCALTOP)/lib/$(SCRAM_ARCH) $(RELEASETOP)/lib/$(SCRAM_ARCH) $(PRIORITY_LIBDIR)
CXXFLAGS+=$(CXXUSERFLAGS)
JAVA_CLASSDIR=$(LOCALTOP)/lib/$(SCRAM_ARCH)
UNAME:=$(shell uname)
#
# Make sure nobody tries to run this directly through gmake
#
ifndef DefaultMakefile
all: exit
endif

# 
# Generic scram build target
#
scrambuild_% :
        @dir=$(subst scrambuild_,,$@); \
        if [ -d $(LOCALTOP)/$(INTsrc)/$$dir ]; then \
        echo "------- Building ---- $$dir -----------"; \
        cd $(LOCALTOP)/$(INTsrc)/$$dir; $(SCRAM) build; \
        fi
#============================================================================================
#
# Info on the files that are "include"d in basics.mk.
# This is the order:
#
# include ${LatestBuildFile}           ---- The makefile stub produced from BuildFile at
#             \                             current position in src tree, starting with
#              \                            config/BuildFile.
#               \
#                + - include compilers.mk (and other "*.mk" from project config)
#
#
# include ${DefaultBuildFile}          ---- Ensures that makefile was invoked via scram.
# include $(SCRAM_GROUPSDIR)           ---- Some group stuff.
# include ${TOOL_HOME}/compilers.mk    ---- Stuff for Insure.
# include $(clientmakefile)            ---- All tool-related flags and switches.
# include ${TOOL_HOME}/toolrules.mk    ---- The basic rules.
# include dependencies.mk              ---- The dependencies.
#
#============================================================================================
#
ifdef LatestBuildFile
include ${LatestBuildFile}
endif
#
# get build requirements Class 
#
ifdef DefaultBuildFile
include ${DefaultBuildFile}
endif
#
# -- storage of libraries
#
librarystore:=$(SCRAMSTORE_lib)
debuglibrarystore:=$(librarystore)/debug
insurelibrarystore:=$(librarystore)/insure
archivelibrarystore:=$(librarystore)/archive
archiveinsurelibrarystore:=$(archivelibrarystore)/insure
archivedebuglibrarystore:=$(archivelibrarystore)/debug

INTlib:=$(SCRAMSTORENAME_lib)
libsavaillocal=$(notdir $(wildcard $(librarystore)/*))
libsavailbase=$(notdir $(wildcard $(RELEASETOP)/$(INTlib)/*))
libsavail=$(sort $(libsavailbase) $(libsavaillocal))
libslocal=$(foreach var,$(lib),$(filter lib$(var).a, $(libsavail)))
libslocal_I=$(foreach var,$(lib_I),$(filter lib$(var).a, $(libsavail)))
libslocal_d=$(foreach var,$(lib_d),$(filter lib$(var).a, $(libsavail)))
#
# Pointing to file storage locations for the various types
#
# -- src code and unspecified types
VPATH:=$(LOCALTOP)/$(ClassDir):$(RELEASETOP)/$(ClassDir)
# -- .o files will be kept in the working directory
vpath %.o $(LOCALTOP)/$(workdir) $(RELEASETOP)/$(workdir)
#
ifdef ReqDependencies
always:$(LOCALTOP)/$(workdir)/PackageReqs
$(LOCALTOP)/$(workdir)/PackageReqs:$(ReqDependencies)
        $(SCRAMPERL) $(TOOL_HOME)/BuildPackageReqs $@ $?
endif
#
# Group Settings
#
ifdef SCRAM_GROUPSDIR
-include $(SCRAM_GROUPSDIR)
endif

# -- compilers.mk - to be removed when contents of compiler.mk expunged
include ${TOOL_HOME}/compilers.mk

#
# Site settings
#
#
# Add our includepath (before filtering, just in case we didn't declare it earlier):
#
INCLUDEPATH+=-I$(LOCALTOP)/${INTsrc} -I$(RELEASETOP)/${INTsrc}
# Include the clientmakefile (this is where both LIB and INCLUDE are filtered):
clientmakefile=$(LOCALTOP)/$(INTwork)/clientmakefile
# This is also where the compiler makefiles are included (eg gcc-XX.X.mk):
-include $(clientmakefile)

#
# get build targets
#
include ${TOOL_HOME}/toolrules.mk

#
# -- Some tool setups which dont yet have a home
#
CPPFLAGS += $(addprefix -I,$(PRIORITY_INCLUDE)) $(INCLUDEPATH)


# 
# Dependency information
#
-include dependencies.mk

#
# Process Subdirs 
#
ifdef SUBDIRS
$(SUBDIRS):: 
        @echo ------- Building ---- $@ -----------
        @if [ -d $(LOCALTOP)/$(ClassDir)/$@ ]; then \
        cd $(LOCALTOP)/$(ClassDir)/$@; $(SCRAM) build; \
        else echo SCRAM Warning : $@ does not exist; \
        fi
endif

#
# -- Some error trapping and debug targets
#

dummy:


.PHONY: help clean
help::
        @echo "--------------------------------------------------------"
ifndef BINMODE
help::
        @echo "General Targets"
        @echo "---------------"
        @echo "clean - clean out the corresponding working directory"
        @echo "echo_VAR - debugging only, prints out the value of the scram variable VAR"
        @echo "-----------------"
endif

exit:
        @echo "Please Use Scram. Do not use gmake directly."
        @exit 1

echo_%:
        @echo "$(subst echo_,,$@) = $($(subst echo_,,$@))"


#
# Other non-critical targets
#

TAGS:
        etags -o TAGS $(files) $(binfiles)

tags:
        ctags -o tags $(files) $(binfiles)

#
#
# clean targets
#

# make sure the variables will be set before rm -r by ensuring that
# it has come through the wrapper script

ifdef DefaultMakefile
clean::
        @echo Cleaning working folder $(workdir)
ifdef LOCALTOP
ifdef workdir
        @rm -rf $(LOCALTOP)/$(workdir)/*
endif
endif

very_clean:
        @echo Cleaning all working folders in $(INTwork)
        @cd $(LOCALTOP)/$(INTwork)
ifdef LOCALTOP
ifdef workdir
        @rm -rf $(LOCALTOP)/$(INTwork)/*
endif
endif
endif

#
# datestamp files
#
.PHONY: datestamp_config datestamp

scramds_%::
        @$(SCRAMPERL) $(SCRAM_HOME)/src/scramds $*.ds

#
# rather than tracing all the dependency root - just check all local .ds files
#
dsfiles=$(wildcard *.ds)
releasedsfiles=$(wildcard $(RELEASETOP)/$(workdir)/*.ds)

datestamp_config:
        @if [ "$(dsfiles)" = "" ]; then \
         if [ "$(releasedsfiles)" != "" ]; then \
           cp $(releasedsfiles) $(LOCALTOP)/$(workdir); \
         fi; \
        fi 

datestamp: $(addprefix scramds_, $(basename $(dsfiles)))
#
# End of basics.mk
#
Revision:	1.42
Committed:	Fri Nov 8 16:29:51 2002 UTC (22 years, 6 months ago) by sashby
Branch:	MAIN
Changes since 1.41:	+21 -19 lines
Log Message:	* empty log message *
#	User	Rev	Content
1	williamc	1.21	# useful make internals
2			empty:=
3			space:=$(empty) $(empty)
4
5			#
6			# reset make default variables
7			#
8			CXX:=
9			FC:=
10
11	williamc	1.1	#
12			# Preliminaries
13			#
14	sashby	1.33	LIBDIR=$(LOCALTOP)/lib/$(SCRAM_ARCH) $(RELEASETOP)/lib/$(SCRAM_ARCH) $(PRIORITY_LIBDIR)
15	williamc	1.18	CXXFLAGS+=$(CXXUSERFLAGS)
16			JAVA_CLASSDIR=$(LOCALTOP)/lib/$(SCRAM_ARCH)
17	sashby	1.26	UNAME:=$(shell uname)
18	williamc	1.1	#
19			# Make sure nobody tries to run this directly through gmake
20			#
21			ifndef DefaultMakefile
22			all: exit
23			endif
24
25	williamc	1.18	#
26			# Generic scram build target
27			#
28			scrambuild_% :
29			@dir=$(subst scrambuild_,,$@); \
30			if [ -d $(LOCALTOP)/$(INTsrc)/$$dir ]; then \
31			echo "------- Building ---- $$dir -----------"; \
32	sashby	1.24	cd $(LOCALTOP)/$(INTsrc)/$$dir; $(SCRAM) build; \
33	williamc	1.18	fi
34	sashby	1.42	#============================================================================================
35			#
36			# Info on the files that are "include"d in basics.mk.
37			# This is the order:
38			#
39			# include ${LatestBuildFile} ---- The makefile stub produced from BuildFile at
40			# \ current position in src tree, starting with
41			# \ config/BuildFile.
42			# \
43			# + - include compilers.mk (and other "*.mk" from project config)
44			#
45			#
46			# include ${DefaultBuildFile} ---- Ensures that makefile was invoked via scram.
47			# include $(SCRAM_GROUPSDIR) ---- Some group stuff.
48			# include ${TOOL_HOME}/compilers.mk ---- Stuff for Insure.
49			# include $(clientmakefile) ---- All tool-related flags and switches.
50			# include ${TOOL_HOME}/toolrules.mk ---- The basic rules.
51			# include dependencies.mk ---- The dependencies.
52	williamc	1.21	#
53	sashby	1.42	#============================================================================================
54	williamc	1.21	#
55			ifdef LatestBuildFile
56			include ${LatestBuildFile}
57			endif
58			#
59			# get build requirements Class
60			#
61			ifdef DefaultBuildFile
62			include ${DefaultBuildFile}
63			endif
64	sashby	1.42	#
65	williamc	1.14	# -- storage of libraries
66	sashby	1.42	#
67	williamc	1.21	librarystore:=$(SCRAMSTORE_lib)
68	sashby	1.32	debuglibrarystore:=$(librarystore)/debug
69	sashby	1.35	insurelibrarystore:=$(librarystore)/insure
70			archivelibrarystore:=$(librarystore)/archive
71	sashby	1.36	archiveinsurelibrarystore:=$(archivelibrarystore)/insure
72			archivedebuglibrarystore:=$(archivelibrarystore)/debug
73
74	williamc	1.20	INTlib:=$(SCRAMSTORENAME_lib)
75	williamc	1.14	libsavaillocal=$(notdir $(wildcard $(librarystore)/*))
76			libsavailbase=$(notdir $(wildcard $(RELEASETOP)/$(INTlib)/*))
77			libsavail=$(sort $(libsavailbase) $(libsavaillocal))
78			libslocal=$(foreach var,$(lib),$(filter lib$(var).a, $(libsavail)))
79			libslocal_I=$(foreach var,$(lib_I),$(filter lib$(var).a, $(libsavail)))
80			libslocal_d=$(foreach var,$(lib_d),$(filter lib$(var).a, $(libsavail)))
81	williamc	1.1	#
82			# Pointing to file storage locations for the various types
83			#
84			# -- src code and unspecified types
85			VPATH:=$(LOCALTOP)/$(ClassDir):$(RELEASETOP)/$(ClassDir)
86			# -- .o files will be kept in the working directory
87	sashby	1.40	vpath %.o $(LOCALTOP)/$(workdir) $(RELEASETOP)/$(workdir)
88	williamc	1.1	#
89			ifdef ReqDependencies
90			always:$(LOCALTOP)/$(workdir)/PackageReqs
91	williamc	1.11	$(LOCALTOP)/$(workdir)/PackageReqs:$(ReqDependencies)
92	williamc	1.18	$(SCRAMPERL) $(TOOL_HOME)/BuildPackageReqs $@ $?
93	williamc	1.1	endif
94	williamc	1.9	#
95	williamc	1.18	# Group Settings
96			#
97			ifdef SCRAM_GROUPSDIR
98			-include $(SCRAM_GROUPSDIR)
99			endif
100
101	williamc	1.21	# -- compilers.mk - to be removed when contents of compiler.mk expunged
102			include ${TOOL_HOME}/compilers.mk
103
104	sashby	1.26	#
105	williamc	1.9	# Site settings
106			#
107	sashby	1.37	#
108			# Add our includepath (before filtering, just in case we didn't declare it earlier):
109			#
110			INCLUDEPATH+=-I$(LOCALTOP)/${INTsrc} -I$(RELEASETOP)/${INTsrc}
111			# Include the clientmakefile (this is where both LIB and INCLUDE are filtered):
112	williamc	1.9	clientmakefile=$(LOCALTOP)/$(INTwork)/clientmakefile
113	sashby	1.39	# This is also where the compiler makefiles are included (eg gcc-XX.X.mk):
114	williamc	1.17	-include $(clientmakefile)
115	williamc	1.1
116			#
117			# get build targets
118			#
119			include ${TOOL_HOME}/toolrules.mk
120
121			#
122			# -- Some tool setups which dont yet have a home
123			#
124	williamc	1.18	CPPFLAGS += $(addprefix -I,$(PRIORITY_INCLUDE)) $(INCLUDEPATH)
125	williamc	1.1
126
127	williamc	1.5	#
128			# Dependency information
129			#
130	williamc	1.9	-include dependencies.mk
131	williamc	1.5
132	williamc	1.1	#
133			# Process Subdirs
134			#
135			ifdef SUBDIRS
136	williamc	1.12	$(SUBDIRS)::
137	williamc	1.1	@echo ------- Building ---- $@ -----------
138	williamc	1.18	@if [ -d $(LOCALTOP)/$(ClassDir)/$@ ]; then \
139	sashby	1.24	cd $(LOCALTOP)/$(ClassDir)/$@; $(SCRAM) build; \
140	williamc	1.18	else echo SCRAM Warning : $@ does not exist; \
141			fi
142	williamc	1.1	endif
143
144			#
145			# -- Some error trapping and debug targets
146			#
147
148			dummy:
149
150
151	williamc	1.18	.PHONY: help clean
152			help::
153			@echo "--------------------------------------------------------"
154			ifndef BINMODE
155			help::
156			@echo "General Targets"
157			@echo "---------------"
158			@echo "clean - clean out the corresponding working directory"
159			@echo "echo_VAR - debugging only, prints out the value of the scram variable VAR"
160	williamc	1.1	@echo "-----------------"
161	williamc	1.18	endif
162	williamc	1.1
163			exit:
164	williamc	1.18	@echo "Please Use Scram. Do not use gmake directly."
165	williamc	1.1	@exit 1
166
167			echo_%:
168			@echo "$(subst echo_,,$@) = $($(subst echo_,,$@))"
169
170	williamc	1.18
171			#
172			# Other non-critical targets
173			#
174
175			TAGS:
176			etags -o TAGS $(files) $(binfiles)
177
178			tags:
179			ctags -o tags $(files) $(binfiles)
180
181			#
182	williamc	1.1	#
183			# clean targets
184			#
185
186			# make sure the variables will be set before rm -r by ensuring that
187			# it has come through the wrapper script
188
189			ifdef DefaultMakefile
190	williamc	1.10	clean::
191	williamc	1.1	@echo Cleaning working folder $(workdir)
192	williamc	1.18	ifdef LOCALTOP
193			ifdef workdir
194			@rm -rf $(LOCALTOP)/$(workdir)/*
195			endif
196			endif
197	williamc	1.1
198			very_clean:
199			@echo Cleaning all working folders in $(INTwork)
200			@cd $(LOCALTOP)/$(INTwork)
201	williamc	1.18	ifdef LOCALTOP
202			ifdef workdir
203			@rm -rf $(LOCALTOP)/$(INTwork)/*
204			endif
205	williamc	1.1	endif
206	williamc	1.18	endif
207	williamc	1.21
208			#
209			# datestamp files
210			#
211	sashby	1.37	.PHONY: datestamp_config datestamp
212	williamc	1.21
213			scramds_%::
214	williamc	1.22	@$(SCRAMPERL) $(SCRAM_HOME)/src/scramds $*.ds
215	williamc	1.21
216			#
217			# rather than tracing all the dependency root - just check all local .ds files
218			#
219			dsfiles=$(wildcard *.ds)
220			releasedsfiles=$(wildcard $(RELEASETOP)/$(workdir)/*.ds)
221
222			datestamp_config:
223			@if [ "$(dsfiles)" = "" ]; then \
224			if [ "$(releasedsfiles)" != "" ]; then \
225			cp $(releasedsfiles) $(LOCALTOP)/$(workdir); \
226			fi; \
227			fi
228
229			datestamp: $(addprefix scramds_, $(basename $(dsfiles)))
230	sashby	1.26	#
231	sashby	1.38	# End of basics.mk
232	sashby	1.37	#