280 lines
5.5 KiB
Text
280 lines
5.5 KiB
Text
# Copyright (c) 1993 Argonaut Software Ltd. All rights reserved.
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#
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# $Id: makedefs.djg 1.6 1995/06/30 16:09:23 sam Exp $
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# $Locker: $
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#
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# General defines, rules and macros for BRender built with DJGPP GNU C
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#
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# Pick up configuration from environment, if not defined, pick defaults
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#
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.IMPORT .IGNORE: LONG_ARGS
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# Type of executable to produce - debug, profile, or release
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#
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.IF $(BUILD) ==
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.IMPORT .IGNORE: BUILD
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.ENDIF
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BUILD*:=RELEASE
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# Extender
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#
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.IF $(EXTENDER) ==
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.IMPORT .IGNORE: EXTENDER
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.END
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EXTENDER*:=GO32
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# Library base type
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#
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.IF $(BASE_TYPE) ==
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.IMPORT .IGNORE: BASE_TYPE
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.ENDIF
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BASE_TYPE*:=FIXED
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# Compiler part of library name - Watcom
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#
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LIB_SUFFIX_C=g
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# Pick a library suffix based on library type
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#
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.IF $(BASE_TYPE) == FLOAT
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LIB_SUFFIX_T=f
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.ELIF $(BASE_TYPE) == FIXED
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LIB_SUFFIX_T=x
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.ELIF $(BASE_TYPE) == NONE
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LIB_SUFFIX_T=
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.ELSE
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Unknown_BASE_TYPE
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.ENDIF
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## Build flags
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##
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OBJ_EXT:=.o
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LIB_EXT:=.a
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AS:=ml
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CC:=gccrm
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LD:=gcc
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H2I:=h2inc
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MKDEPFLAGS= -s -t -I$(BLD_DIR) $(INCLUDES)
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PERL=perl
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GNUAS=as
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WDISASM=wdisasm
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# Flags for each process are constructed from
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# a common prt, a per build part, and a per app. part
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#
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ASFLAGS=$(BASE_ASFLAGS) $(BUILD_ASFLAGS) $(EXTRA_ASFLAGS)
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CFLAGS=$(BASE_CFLAGS) $(BUILD_CFLAGS) $(EXTRA_CFLAGS)
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H2IFLAGS=$(BASE_H2IFLAGS) $(BUILD_H2IFLAGS) $(EXTRA_H2IFLAGS)
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# Base flags
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#
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BASE_CFLAGS =-c -m486 -DBASED_$(BASE_TYPE)=1 $(INCLUDES:s,\,/,)
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BASE_ASFLAGS =-nologo -Cp -D__GNUC__=1 -DBASED_$(BASE_TYPE)=1 -I$(BLD_DIR) $(INCLUDES)
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BASE_H2IFLAGS=/nologo /G3 /Zp4 /C /D__GNUC__ /D__H2INC__ /D_NO_PROTOTYPES -DBASED_$(BASE_TYPE)=1 $(INCLUDES)
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.IF $(BUILD) == RELEASE
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# Release Flags
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#
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BUILD_CFLAGS =-O2 -DDEBUG=0 -DPARANOID=0 -DSTATIC=static
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BUILD_LDFLAGS =$(RELEASE_LDFLAGS)
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BUILD_ASFLAGS =
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BUILD_H2IFLAGS=
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LIB_SUFFIX_B:=r
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.ELIF $(BUILD) == TEST
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# Test Flags
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#
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BUILD_CFLAGS =-g -DDEBUG=0 -DPARANOID=1 -DSTATIC=
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BUILD_LDFLAGS =$(TEST_LDFLAGS)
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BUILD_ASFLAGS =
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BUILD_H2IFLAGS=
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LIB_SUFFIX_B:=d
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.ELIF $(BUILD) == DEBUG
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# Debug Flags
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#
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BUILD_CFLAGS =-g -DDEBUG=1 -DPARANOID=1 -DSTATIC=
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BUILD_LDFLAGS =$(DEBUG_LDFLAGS)
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BUILD_ASFLAGS =
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BUILD_H2IFLAGS=
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LIB_SUFFIX_B:=d
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.ELIF $(BUILD) == PROFILE
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# Profile Flags
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#
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BUILD_CFLAGS =-O2 -pg -DDEBUG=0 -DPARANOID=0 -DSTATIC=
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BUILD_LDFLAGS =$(PROFILE_LDFLAGS)
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BUILD_ASFLAGS =
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BUILD_H2IFLAGS=
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LIB_SUFFIX_B:=p
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.ELSE
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Error - Unknown build type
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.ENDIF
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## The build directory
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##
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LIB_TYPE:=$(LIB_SUFFIX_C)$(LIB_SUFFIX_T)$(LIB_SUFFIX_B)$(LIB_SUFFIX)
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BLD_BASE*:=bld
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BLD_DIR:=$(BLD_BASE)_$(LIB_TYPE)
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## The library name <part><compiler><type><build><optional>.a
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##
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LIB_NAME:=$(BASE_DIR)/lib/$(LIB_PART)$(LIB_TYPE).a
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# Keep proper dependencies (per build type)
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#
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.KEEP_STATE:=$(BLD_DIR)/state.out
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## Generic rule for building objects and ASM header files
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##
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.IF $(LONG_ARGS)X != X
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# Use environment variables to cut down the cmmand line size
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#
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$(BLD_DIR)/%.o : %.c
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$(CC) @$(mktmp $(CFLAGS)) -o $(@:s,\,/,) $<
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$(BLD_DIR)/%.o : %.asm
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@[
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set ML=$(ASFLAGS) -c -Fo$(TMP)tmp.obj $<
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$(AS)
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$(WDISASM) -au -l=tmp.lst $(TMP)tmp.obj
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$(PERL) $(BASE_DIR)/bin/wat2gas.pl $(TMP)tmp.lst >$(TMP)tmp.s
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$(GNUAS) $(TMP)tmp.s -o $(@:s,/,\,)
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$(RM) $(TMP)tmp.obj
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$(RM) $(TMP)tmp.lst
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$(RM) $(TMP)tmp.s
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]
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%.o : %.c
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$(CC) @$(mktmp $(CFLAGS)) -o $(@:s,\,/,) $<
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%.s : %.c
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$(CC) @$(mktmp $(CFLAGS)) -S -o $(@:s,\,/,) $<
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%.o : %.asm
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@[
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set ML=$(ASFLAGS) -c -Fo$(TMP)tmp.obj $<
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$(AS)
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$(WDISASM) -au -l=tmp.lst $(TMP)tmp.obj
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$(PERL) $(BASE_DIR)/bin/wat2gas.pl $(TMP)tmp.lst >$(TMP)tmp.s
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$(GNUAS) $(TMP)tmp.s -o $(@:s,/,\,)
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$(RM) $(TMP)tmp.obj
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$(RM) $(TMP)tmp.lst
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$(RM) $(TMP)tmp.s
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]
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$(BLD_DIR)/%.inc : %.h
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@[
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set H2INC=$(H2IFLAGS) /Fa$@ $<
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$(H2I)
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]
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$(BLD_DIR)\%.inc : %.h
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@[
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set H2INC=$(H2IFLAGS) /Fa$@ $<
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$(H2I)
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]
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.ELSE
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# Pass argumants normally
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#
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$(BLD_DIR)/%.o : %.c
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$(CC) $(CFLAGS) -o$(@:s,\,/,) $<
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$(BLD_DIR)/%.o : %.asm
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$(AS) $(ASFLAGS) -c -coff -Fo$@ $<
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%.o : %.c
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$(CC) $(CFLAGS) -o$(@:s,\,/,) $<
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%.o : %.asm
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$(AS) $(ASFLAGS) -c -Fo$(TMP)tmp.obj $<
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$(WDISASM) -au -l=tmp.lst $(TMP)tmp.obj
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$(PERL) $(BASE_DIR)/bin/wat2gas.pl $(TMP)tmp.lst >$(TMP)tmp.s
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$(GNUAS) $(TMP)tmp.s -o $(@:s,/,\,)
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$(RM) $(TMP)tmp.obj
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$(RM) $(TMP)tmp.lst
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$(RM) $(TMP)tmp.s
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$(BLD_DIR)/%.inc : %.h
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$(H2I) $(H2IFLAGS) /Fa$@ $<
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$(BLD_DIR)\%.inc : %.h
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$(H2I) $(H2IFLAGS) /Fa$@ $<
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.ENDIF
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## Build ASM function prototype files
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##
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%.h .NOSTATE: %.fns
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$(PERL) $(BASE_DIR)\bin\genasmpr.pl $< >$@
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## The final target
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##
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OBJS := $(OBJS_C) $(OBJS_ASM)
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LDLIBS=$(BASE_LDLIBS) $(EXTRA_LDLIBS)
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.IF $(TARGET_TYPE) == LIB
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# Library
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#
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"$(LIB_NAME)": $(OBJS)
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-rm -f $@
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t:\djgpp112\bin\ar -rvs $(@:s,\,/,) @$(mktmp $(OBJS)\n)
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.ELSE
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.IF $(EXTENDER) == GO32
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# Executable - GO32 extender
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#
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BASE_LDFLAGS =
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DEBUG_LDFLAGS:=-g
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PROFILE_LDFLAGS:=-g
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RELEASE_LDFLAGS:=
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TEST_LDFLAGS:=
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BASE_LDLIBS=-lpc -lm
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LIB_SUFFIX_EXTENDER:=dj
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$(TARGET): $(EXTRA_LDLIBS)
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$(TARGET): $(OBJS)
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$(LD) $(BASE_LDFLAGS) $(BUILD_LDFLAGS) \
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@$(mktmp $(OBJS:t"\n")\n$(LDLIBS:s,\,/,:t"\n")\n) $(EXTRA_LDFLAGS) -o $*
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coff2exe $*
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.ELSE
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Unknown_EXTENDER:
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.ENDIF
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.ENDIF
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## Object directory
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##
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$(BLD_DIR)/exists:
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-mkdir $(BLD_DIR)
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echo $(BLD_DIR) >$(BLD_DIR)\exists
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.IF $(LIB_INC)
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%$(MAKE) $(MAKEFILE) $(BLD_DIR)/$(LIB_INC).inc
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.ENDIF
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# Dependencies
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#
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SRCS:=$(OBJS_C:s/.o/.c/) $(OBJS_ASM:s/.o/.asm/)
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depend: $(BLD_DIR)/exists
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depend:
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sed "s/^$(BLD_DIR)\///" <$(mktmp,_mkdep.tmp $(SRCS:t"\n":s,\,/,)\n) >_mkdep.rsp
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$(MKDEP) $(MKDEPFLAGS) @_mkdep.rsp -o_depend.tmp
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sed "s/^/$(BLD_DIR)\//;s/\.obj/\.o/" <_depend.tmp >$(BLD_DIR)\\depend.out
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$(RM) _mkdep.rsp
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$(RM) _depend.tmp
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.INCLUDE .IGNORE: $(BLD_DIR)/depend.out
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