-# 28 January 2008. SMS.
+# 23 September 2009. SMS.
#
-# Wget 1.11 for VMS - MMS Dependency Description File.
+# Wget 1.12 for VMS - MMS Dependency Description File.
#
# MMS /EXTENDED_SYNTAX description file to generate a C source
# dependencies file. Unsightly errors result when /EXTENDED_SYNTAX
-# is not specified. Typical usage (from the [...src] directory):
+# is not specified. Typical usage:
#
-# $ @ [-.VMS]VMS-WGET.COM DEPS [DASHD] [HPSSL|NOSSL] [NOSKIP] [CLEAN|PURGE]
+# $ MMS /EXTEND /DESCRIP = [-.VMS]DESCRIP_MKDEPS.MMS /SKIP
#
-# This description file uses this command procedure:
+# which discards individual source dependency files, or:
#
-# [-.VMS]COLLECT_DEPS.COM
+# $ MMS /EXTEND /DESCRIP = [-.VMS]DESCRIP_MKDEPS.MMS /MACRO = NOSKIP=1
+#
+# which retains them. Retaining them can save time when doing code
+# development.
+#
+#
+# The default target is the comprehensive source dependency file,
+# $(DEPS_FILE) = "DESCRIP_DEPS.MMS".
+#
+# Other targets:
+#
+# CLEAN deletes the individual source dependency files,
+# *.MMSD;*, but leaves the comprehensive source dependency
+# file.
+#
+# CLEAN_ALL deletes all source dependency files, including the
+# individual *.MMSD;* files and the comprehensive file,
+# DESCRIP_DEPS.MMS.*.
#
# MMK users without MMS will be unable to generate the dependencies file
# using this description file, however there should be one supplied in
# will need to recover it from the original distribution kit.
#
# Note: This dependency generation scheme assumes that the dependencies
-# do not depend on host architecture type or other such variables.
+# do not depend on host architecture type or other such variables.
# Therefore, no "#include" directive in the C source itself should be
# conditional on such variables.
#
-# Note: For no apparent reason, Wget code uses "system include"
-# brackets (<>) for "config.h", so /MMS_DEPENDENCIES =
-# NOSYSTEM_INCLUDE_FILES is useless here. Thus, we rely on
-# COLLECT_DEPS.COM to filter out the system includes from the
-# dependencies.
+# This description file uses this command procedure:
+#
+# [-.VMS]COLLECT_DEPS.COM
#
-
-# Required command procedures.
-
-COMS = [-.VMS]COLLECT_DEPS.COM
# Include the source file lists (among other data).
INCL_DESCRIP_SRC = 1
-.INCLUDE [-.VMS]descrip_src.mms
+.INCLUDE DESCRIP_SRC.MMS
+
+# Required command procedures.
+
+COLLECT_DEPS = [-.$(DIR_VMS)]COLLECT_DEPS.COM
+
+COMS = $(COLLECT_DEPS)
-# The ultimate product, a comprehensive dependency list.
+# The ultimate individual product, a comprehensive dependency list.
-DEPS_FILE = [-.VMS]descrip_deps.mms
+DEPS_FILE = DESCRIP_DEPS.MMS
# Detect valid qualifier and/or macro options.
DELETE_MMSD = 1
.ELSIF NOSKIP
PURGE_MMSD = 1
-.ELSE
+.ELSE # [complex]
UNK_MMSD = 1
-.ENDIF
+.ENDIF # [else, complex]
# Dependency suffixes and rules.
#
.SUFFIXES_BEFORE .C .MMSD
.C.MMSD :
-.IF UNK_MMSD
+.IF UNK_MMSD # UNK_MMSD
@ write sys$output -
" /SKIP_INTERMEDIATES is expected on the MMS command line."
@ write sys$output -
@ write sys$output -
" To retain the .MMSD files, specify ""/MACRO = NOSKIP=1""."
@ exit %x00000004
-.ENDIF
- $(CC) /NOOBJECT -
- /define = ($(CDEFINES)) -
- $(CFLAGS_INCL) -
- $(CFLAGS_LIST) -
- $(CFLAGS_PREFIX) -
- $(MMS$SOURCE) -
- /MMS_DEPENDENCIES = (FILE = $(MMS$TARGET))
+.ENDIF # UNK_MMSD
+ $(CC) $(CFLAGS_ARCH) $(CFLAGS_INCL) $(CFLAGS_SPEC) -
+ /define = ($(CDEFS)) $(MMS$SOURCE) -
+ /NOLIST /NOOBJECT /MMS_DEPENDENCIES = (FILE = $(MMS$TARGET))
# List of MMS dependency files.
-# [.$(DEST)]XXX.obj -> XXX
-MODS_SRC = $(FILTER-OUT *], $(PATSUBST *]*.obj, *] *, $(OBJS_SRC)))
-MODS_VMS = $(FILTER-OUT *], $(PATSUBST *]*.obj, *] [-.vms]*, $(OBJS_VMS)))
-
-MODS = $(MODS_SRC) $(MODS_VMS)
+# In case it's not obvious...
+# To extract module name lists from object library module=object lists:
+# 1. Transform "module=[.dest]name.OBJ" into "module=[.dest] name".
+# 2. For a subdirectory, add "[.subdir]".
+# 3. Delete "*]" words.
# Complete list of C object dependency file names.
-# XXX -> XXX.mmsd
-DEPS = $(FOREACH NAME, $(MODS), $(NAME).mmsd)
+
+# LIB.
+
+.IFDEF MODS_OBJS_LIB_LIB # MODS_OBJS_LIB_LIB
+
+SUBSIDIARY = 1
+
+MODS_LIB_LIB = $(FILTER-OUT *], \
+ $(PATSUBST *]*.OBJ, *] *, $(MODS_OBJS_LIB_LIB)))
+
+DEPS = $(FOREACH NAME, $(MODS_LIB_LIB), $(NAME).MMSD)
+
+.ENDIF # MODS_OBJS_LIB_LIB
+
+
+# MD5.
+
+.IFDEF MODS_OBJS_LIB_MD5 # MODS_OBJS_LIB_MD5
+
+SUBSIDIARY = 1
+
+MODS_LIB_MD5 = $(FILTER-OUT *], \
+ $(PATSUBST *]*.OBJ, *] *, $(MODS_OBJS_LIB_MD5)))
+
+DEPS = $(FOREACH NAME, $(MODS_LIB_MD5), $(NAME).MMSD)
+
+.ENDIF # MODS_OBJS_LIB_MD5
+
+
+# SRC.
+
+.IFDEF MODS_OBJS_LIB_SRC # MODS_OBJS_LIB_SRC
+
+SUBSIDIARY = 1
+
+MODS_LIB_SRC = $(FILTER-OUT *], \
+ $(PATSUBST *]*.OBJ, *] *, $(MODS_OBJS_LIB_SRC)))
+
+DEPS = $(FOREACH NAME, $(MODS_LIB_SRC), $(NAME).MMSD)
+
+.ENDIF # MODS_OBJS_LIB_SRC
+
+
+# Rules and actions depend on circumstances, main or subsidiary.
+
+.IFDEF SUBSIDIARY # SUBSIDIARY
# Default target is the comprehensive dependency list.
-$(DEPS_FILE) : $(CONFIG_H) $(DEPS) $(COMS)
-.IF UNK_MMSD
+$(DEPS_FILE) : $(DEPS) $(COMS)
+.IF UNK_MMSD # UNK_MMSD
@ write sys$output -
" /SKIP_INTERMEDIATES is expected on the MMS command line."
@ write sys$output -
@ write sys$output -
" To retain the individual .MMSD files, specify ""/MACRO = NOSKIP=1""."
@ exit %x00000004
-.ENDIF
+.ENDIF # UNK_MMSD
#
# Note that the space in P3, which prevents immediate macro
# expansion, is removed by COLLECT_DEPS.COM.
#
- @[-.VMS]collect_deps.com -
- "$(MMS$TARGET)" "[-...]*.mmsd" "[.$ (DEST)]" -
- $(MMSDESCRIPTION_FILE)
- @ write sys$output -
- "Created a new dependency file: $(MMS$TARGET)"
-.IF DELETE_MMSD
+ @$(COLLECT_DEPS) "Wget for VMS" "$(MMS$TARGET)" -
+ "[...]*.MMSD" "[.$ (DEST)]" $(MMSDESCRIPTION_FILE) -
+ "[-." $(DEST)
@ write sys$output -
- "Deleting intermediate .MMSD files..."
- if (f$search( "*.mmsd;*") .nes. "") then -
- delete /log *.mmsd;*
- if (f$search( "[-.vms]*.mmsd;*") .nes. "") then -
- delete /log [-.vms]*.mmsd;*
-.ELSE
+ "Created a new dependency file: $(MMS$TARGET)"
+.IF DELETE_MMSD # DELETE_MMSD
@ write sys$output -
- "Purging intermediate .MMSD files..."
- purge /log *.mmsd, [-.vms]*.mmsd
-.ENDIF
+ "Deleting intermediate .MMSD files..."
+ if (f$search( "[...]*.MMSD") .nes. "") then -
+ delete /log [...]*.MMSD;*
+.ELSE # DELETE_MMSD
+ @ write sys$output -
+ "Purging intermediate .MMSD files..."
+ if (f$search( "[...]*.MMSD") .nes. "") then -
+ purge /keep = 2 /log [...]*.MMSD
+.ENDIF # DELETE_MMSD [else]
-# CLEAN target.
+# CLEAN target. Delete the individual C dependency files.
CLEAN :
- if (f$search( "$(CONFIG_H)") .nes. "") then -
- delete /log $(CONFIG_H);*
- if (f$search( "*.mmsd;*") .nes. "") then -
- delete /log *.mmsd;*
- if (f$search( "[-.vms]*.mmsd;*") .nes. "") then -
- delete /log [-.vms]*.mmsd;*
- if (f$search( "$(DEPS_FILE);*") .nes. "") then -
- delete /log $(DEPS_FILE);*
-
-# PURGE target.
-
-PURGE :
- if (f$search( "$(CONFIG_H);-1") .nes. "") then -
- purge /log $(CONFIG_H)
- if (f$search( "*.mmsd;*") .nes. "") then -
- delete /log *.mmsd;*
- if (f$search( "[-.vms]*.mmsd;*") .nes. "") then -
- delete /log [-.vms]*.mmsd;*
- if (f$search( "$(DEPS_FILE);-1") .nes. "") then -
- purge /log $(DEPS_FILE)
-
-
-# Include CONFIG.H dependency and rule.
-
-INCL_CONFIG_SRC = 1
-.INCLUDE [-.VMS]descrip_config.mms
+ if (f$search( "[...]*.MMSD") .nes. "") then -
+ delete [...]*.MMSD;*
+
+# CLEAN_ALL target. Delete:
+# The individual C dependency files.
+# The collected source dependency file.
+
+CLEAN_ALL :
+ if (f$search( "[...]*.MMSD") .nes. "") then -
+ delete [...]*.MMSD;*
+ if (f$search( "DESCRIP_DEPS.MMS") .nes. "") then -
+ delete DESCRIP_DEPS.MMS;*
+
+.ELSE # SUBSIDIARY
+
+#
+# Main target is the specified target, everywhere.
+#
+# Note that the first actions use the normal description file to create
+# some generated header files, before they are referenced.
+#
+# Generated headers must not be generated for any of the CLEAN* targets,
+# because the CLEAN* actions may remove the required
+# [.INC]DESCRIP_DEPS.MMS file. The trick/mess here using "TARGET_xxx"
+# does the job.
+#
+TARGET_CLEAN = X
+TARGET_CLEAN_ALL = X
+TARGET_CLEAN_EXE = X
+TARGET_CLEAN_OLB = X
+
+.IFDEF TARGET_$(MMSTARGETS) # TARGET_xxx
+.ELSE # TARGET_xxx
+MAKE_GENERATED_HEADERS = X
+.ENDIF # TARGET_xxx [else]
+
+ALL, CLEAN, CLEAN_ALL, CLEAN_EXE, CLEAN_OLB :
+ set default 'f$parse( "$(MMSDESCRIPTION_FILE)", , , "DIRECTORY")'
+ show default
+ @ write sys$output ""
+ $(MMS) /description = [-.VMS]DESCRIP.MMS $(MMSQUALIFIERS) -
+ GENERATED_HEADERS
+ set default [-.$(DIR_LIB)]
+ show default
+ @ write sys$output ""
+ $(MMS) /description = $(MMSDESCRIPTION_FILE) $(MMSQUALIFIERS) -
+ $(MMSTARGETS)
+.IFDEF MAKE_GENERATED_HEADERS # MAKE_GENERATED_HEADERS
+ $(MMS) /description = [-.VMS]DESCRIP.MMS $(MMSQUALIFIERS) -
+ $(MMSTARGETS)
+.ENDIF # MAKE_GENERATED_HEADERS
+ set default [-.$(DIR_LIB)]
+ show default
+ @ write sys$output ""
+ $(MMS) /description = $(MMSDESCRIPTION_FILE) $(MMSQUALIFIERS) -
+ $(MMSTARGETS)
+ set default [-.$(DIR_MD5)]
+ show default
+ @ write sys$output ""
+ $(MMS) /description = $(MMSDESCRIPTION_FILE) $(MMSQUALIFIERS) -
+ $(MMSTARGETS)
+ set default [-.$(DIR_SRC)]
+ show default
+ @ write sys$output ""
+ $(MMS) /description = $(MMSDESCRIPTION_FILE) $(MMSQUALIFIERS) -
+ $(MMSTARGETS)
+
+.ENDIF # SUBSIDIARY [else]
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