| 1 | # This Makefile can be used to cross-compile pForth on a Linux host to |
| 2 | # an Amiga target. GCC is used as host-compiler and VBCC as |
| 3 | # cross-compiler. |
| 4 | |
| 5 | # makefile for pForth |
| 6 | # Portable Forth written in 'C' |
| 7 | # by Phil Burk |
| 8 | # For more info visit http://www.softsynth.com/pforth/ |
| 9 | # |
| 10 | # See "help" target below. |
| 11 | |
| 12 | # Options include: PF_SUPPORT_FP PF_NO_MALLOC PF_NO_INIT PF_DEBUG |
| 13 | # See "docs/pf_ref.htm" file for more info. |
| 14 | |
| 15 | # We are going to use VBCC as cross compiler. I've installed VBCC |
| 16 | # under /opt/m68k-amigaos. It's configured to generate Motorola 680x0 code in |
| 17 | # "Amiga Hunk" object format. |
| 18 | VBCC := /opt/m68k-amigaos |
| 19 | PATH := $(VBCC)/bin:$(PATH) |
| 20 | XCC = vc # The VBCC compiler |
| 21 | |
| 22 | SRCDIR = ../.. |
| 23 | PFORTHDIR = $(SRCDIR) |
| 24 | CSRCDIR = $(PFORTHDIR)/csrc |
| 25 | FTHDIR = $(PFORTHDIR)/fth |
| 26 | |
| 27 | PFDICAPP = pforth |
| 28 | PFORTHDIC = pforth.dic |
| 29 | PFDICDAT = pfdicdat.h |
| 30 | PFORTHAPP = amiga_pforth_standalone |
| 31 | |
| 32 | # We need to create a 32-bit dictionary |
| 33 | WIDTHOPT= -m32 |
| 34 | DEBUGOPTS = -g |
| 35 | FULL_WARNINGS = \ |
| 36 | --std=c89 \ |
| 37 | -pedantic \ |
| 38 | -Wcast-qual \ |
| 39 | -Wall \ |
| 40 | -Wwrite-strings \ |
| 41 | -Winline \ |
| 42 | -Wmissing-prototypes \ |
| 43 | -Wmissing-declarations |
| 44 | CCOPTS = $(WIDTHOPT) -x c -O2 $(FULL_WARNINGS) $(EXTRA_CCOPTS) $(DEBUGOPTS) |
| 45 | |
| 46 | #IO_SOURCE = pf_io_posix.c |
| 47 | IO_SOURCE = pf_io_stdio.c pf_fileio_stdio.c |
| 48 | #IO_SOURCE = pf_io_win32_console.c |
| 49 | |
| 50 | EMBCCOPTS = -DPF_STATIC_DIC |
| 51 | |
| 52 | ####################################### |
| 53 | PFINCLUDES = pf_all.h pf_cglue.h pf_clib.h pf_core.h pf_float.h \ |
| 54 | pf_guts.h pf_host.h pf_inc1.h pf_io.h pf_mem.h pf_save.h \ |
| 55 | pf_text.h pf_types.h pf_words.h pfcompfp.h \ |
| 56 | pfcompil.h pfdicdat_arm.h pfinnrfp.h pforth.h |
| 57 | PFBASESOURCE = pf_cglue.c pf_clib.c pf_core.c pf_inner.c \ |
| 58 | pf_io.c pf_io_none.c pf_main.c pf_mem.c pf_save.c \ |
| 59 | pf_text.c pf_words.c pfcompil.c pfcustom.c |
| 60 | PFSOURCE = $(PFBASESOURCE) $(IO_SOURCE) |
| 61 | |
| 62 | VPATH = .:$(CSRCDIR):$(CSRCDIR)/posix:$(CSRCDIR)/stdio |
| 63 | |
| 64 | |
| 65 | CPPFLAGS = -I. -DPF_BIG_ENDIAN_DIC -DPF_SUPPORT_FP |
| 66 | CFLAGS = $(CCOPTS) |
| 67 | LDFLAGS = $(WIDTHOPT) -lm |
| 68 | |
| 69 | COMPILE = $(CC) $(CFLAGS) $(CPPFLAGS) |
| 70 | LINK = $(CC) $(LDFLAGS) |
| 71 | |
| 72 | # Cross compiler flags (for VBCC not gcc) |
| 73 | XCFLAGS = -c99 -O3 |
| 74 | #XCPPFLAGS = -DPF_SUPPORT_FP -DWIN32 |
| 75 | XCPPFLAGS = -I. -DAMIGA -DPF_SUPPORT_FP |
| 76 | XLDFLAGS = -lmieee -lm881 |
| 77 | |
| 78 | XCOMPILE = $(XCC) $(XCFLAGS) $(XCPPFLAGS) |
| 79 | XLINK = $(XCC) $(XLDFLAGS) |
| 80 | |
| 81 | .SUFFIXES: .c .o .eo |
| 82 | |
| 83 | PFOBJS = $(PFSOURCE:.c=.o) |
| 84 | PFEMBOBJS = $(PFSOURCE:.c=.eo) |
| 85 | |
| 86 | .c.o: $(PFINCLUDES) |
| 87 | $(COMPILE) -c -o $@ $< |
| 88 | |
| 89 | .c.eo: $(PFINCLUDES) pfdicdat.h |
| 90 | $(XCOMPILE) $(EMBCCOPTS) -c -o $@ $< |
| 91 | |
| 92 | .PHONY: all clean test |
| 93 | .PHONY: help pffiles pfdicapp pfdicdat pforthapp |
| 94 | |
| 95 | all: $(PFORTHAPP) |
| 96 | |
| 97 | pffiles: |
| 98 | @echo "INCLUDE FILES -----------------" |
| 99 | @echo ${PFINCLUDES} |
| 100 | @echo "'C' FILES ---------------------" |
| 101 | @echo ${PFSOURCE} |
| 102 | @echo "OBJECT FILES ------------------" |
| 103 | @echo ${PFOBJS} |
| 104 | @echo "EMBEDDED OBJECT FILES ------------------" |
| 105 | @echo ${PFEMBOBJS} |
| 106 | |
| 107 | # Build pforth by compiling 'C' source. |
| 108 | $(PFDICAPP): $(PFINCLUDES) $(PFOBJS) |
| 109 | $(LINK) -o $@ $(PFOBJS) $(LDADD) |
| 110 | |
| 111 | # Build basic dictionary image by running newly built pforth and including "system.fth". |
| 112 | $(PFORTHDIC): $(PFDICAPP) |
| 113 | wd=$$(pwd); (cd $(FTHDIR); $${wd}/$(PFDICAPP) -i system.fth) |
| 114 | (cd $(FTHDIR); cat pforth.dic; rm -f pforth.dic) > $@ |
| 115 | |
| 116 | $(PFDICDAT): $(PFORTHDIC) $(PFDICAPP) |
| 117 | echo 'include $(FTHDIR)/savedicd.fth SDAD'>load-dict-tmp.fth&& ./$(PFDICAPP) -d $(PFORTHDIC) load-dict-tmp.fth; rm -f load-dict-tmp.fth |
| 118 | |
| 119 | $(PFORTHAPP): $(PFDICDAT) $(PFEMBOBJS) |
| 120 | $(XLINK) -o $@ $(PFEMBOBJS) $(XLDADD) |
| 121 | @echo "" |
| 122 | @echo "Standalone pForth executable written to $(PFORTHAPP)" |
| 123 | |
| 124 | |
| 125 | # target aliases |
| 126 | pfdicapp: $(PFDICAPP) |
| 127 | |
| 128 | pfdicdat: $(PFDICDAT) |
| 129 | |
| 130 | pforthapp: $(PFORTHAPP) |
| 131 | |
| 132 | help: |
| 133 | @echo "Use 'make all' to build standalone pForth executable." |
| 134 | @echo "PForth can be built in several stages using these targets:" |
| 135 | @echo " pfdicapp = executable pForth with minimal dictionary. All from 'C'." |
| 136 | @echo " pfdicdat = image of full dictionary build by compiling Forth code." |
| 137 | @echo " pforthapp = executable with embedded dictionary image. DEFAULT 'all' target." |
| 138 | @echo "" |
| 139 | @echo " The file 'fth/pfdicdat.h' is generated by pForth. It contains a binary image of the Forth dictionary." |
| 140 | @echo " It allows pForth to work as a standalone image that does not need to load a dictionary file." |
| 141 | |
| 142 | test: $(PFORTHAPP) |
| 143 | wd=$$(pwd); (cd $(FTHDIR); $(WINE) $${wd}/$(PFORTHAPP) -q t_corex.fth) |
| 144 | wd=$$(pwd); (cd $(FTHDIR); $(WINE) $${wd}/$(PFORTHAPP) -q t_strings.fth) |
| 145 | wd=$$(pwd); (cd $(FTHDIR); $(WINE) $${wd}/$(PFORTHAPP) -q t_locals.fth) |
| 146 | wd=$$(pwd); (cd $(FTHDIR); $(WINE) $${wd}/$(PFORTHAPP) -q t_alloc.fth) |
| 147 | wd=$$(pwd); (cd $(FTHDIR); $(WINE) $${wd}/$(PFORTHAPP) -q t_floats.fth) |
| 148 | |
| 149 | clean: |
| 150 | rm -f $(PFOBJS) $(PFEMBOBJS) |
| 151 | rm -f $(PFORTHAPP) |
| 152 | rm -f $(PFDICDAT) $(FTHDIR)/$(PFDICDAT) |
| 153 | rm -f $(PFORTHDIC) $(FTHDIR)/$(PFORTHDIC) |
| 154 | rm -f $(PFDICAPP) |