source: trunk/Makefile@ 90

Last change on this file since 90 was 90, checked in by bird, 23 years ago

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  • Property cvs2svn:cvs-rev set to 1.13
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1# $Id: Makefile 90 2003-05-05 09:26:47Z bird $
2#
3# Top level makefile.
4#
5# InnoTek Systemberatung GmbHconfidential
6#
7# Copyright (c) 2003 InnoTek Systemberatung GmbH
8# Author: knut st. osmundsen <bird@anduin.net>
9#
10# All Rights Reserved
11#
12
13
14###############################################################################
15## Global Variables
16## (D = no drive)
17###############################################################################
18PWD := $(shell pwd)
19PWDD := $(shell pwd|sed 's/^[a-zA-Z]://')
20MAKEFILE = $(PWD)/Makefile
21
22ifndef "$(BUILD_MODE)"
23export BUILD_MODE=DEBUG
24endif
25
26ifndef PATH_TOP
27export PATH_TOP := $(PWD)
28endif
29ifndef PATH_TOPD
30export PATH_TOPD := $(PWDD)
31endif
32
33
34export PATH_BIN = $(PATH_TOP)/bin/$(BUILD_PLATFORM)/$(BUILD_MODE)
35export PATH_BIND = $(PATH_TOPD)/bin/$(BUILD_PLATFORM)/$(BUILD_MODE)
36ifndef PATH_OBJ
37export PATH_OBJ = $(PATH_TOP)/obj/$(BUILD_PLATFORM)/$(BUILD_MODE)
38export PATH_OBJD = $(PATH_TOPD)/obj/$(BUILD_PLATFORM)/$(BUILD_MODE)
39endif
40export PATH_BUILTTOOLS = $(PATH_OBJ)/builttools
41export PATH_BUILTTOOLSD= $(PATH_OBJD)/builttools
42
43# Debug info or not (when ever we feel like passing down such options).
44ifeq "$(BUILD_MODE)" "RELEASE"
45BUILD_DEBUGINFO = -s
46else
47BUILD_DEBUGINFO = -g
48endif
49
50
51#
52# For builds on Linux Host builds we do the environment setup here.
53# This is essentially a mimicking of what we do on OS/2.
54#
55ifndef BUILD_PLATFORM
56ifeq "$(shell uname -s)" "Linux"
57export BUILD_PLATFORM ?= LINUX
58export BUILD_PROJECT ?= GCCOS2
59export SH ?= /bin/sh
60export ASH ?= /bin/ash
61export BASH ?= /bin/bash
62export AWK ?= /bin/gawk
63export GAWK ?= /bin/gawk
64export CONFIG_SHELL ?= $(SH)
65export MAKESHELL ?= $(SH)
66export PATH_EMX ?= /usr
67export PATH_EMXPGCC ?= /usr
68export TMP ?= /tmp
69export TMPDIR ?= /tmp
70endif
71endif
72
73
74###############################################################################
75###############################################################################
76###############################################################################
77###############################################################################
78#
79# M a i n R u l e z
80#
81###############################################################################
82###############################################################################
83###############################################################################
84###############################################################################
85all:
86 mkdir -p $(PATH_OBJ)
87 $(MAKE) -C . all-logged 2>&1 | $(UNIXROOT)/usr/bin/tee $(PATH_OBJ)/build-`date +"%Y%m%d-%H%M%S"`.log
88
89all-logged: \
90 all-start \
91 all-env \
92 all-sanity \
93 all-preload \
94 all-builttools-initial \
95 all-symlinks \
96 \
97 all-binutils \
98 all-gcc \
99 all-emx \
100 \
101 all-install \
102 \
103 all-ended
104
105
106all-start:
107 @echo "+++++++++++++++++++++++++++++++++++++++++++++++++++"
108 @echo "+ Make started: $(shell date)"
109 @echo "+++++++++++++++++++++++++++++++++++++++++++++++++++"
110
111
112all-ended:
113 @echo "+++++++++++++++++++++++++++++++++++++++++++++++++++"
114 @echo "+ Make ended: $(shell date)"
115 @echo "+++++++++++++++++++++++++++++++++++++++++++++++++++"
116
117
118all-env:
119 @echo "+++++++++++++++++++++++++++++++++++++++++++++++++++"
120 @echo "Variables:"
121 @echo " PWD = $(PWD)"
122 @echo " PWDD = $(PWDD)"
123 @echo " PATH_TOP = $(PATH_TOP)"
124 @echo " PATH_TOPD = $(PATH_TOPD)"
125 @echo " PATH_OBJ = $(PATH_OBJ)"
126 @echo " PATH_OBJD = $(PATH_OBJD)"
127 @echo " PATH_BIN = $(PATH_BIN)"
128 @echo " PATH_BIND = $(PATH_BIND)"
129 @echo " PATH_EMXPGCC = $(PATH_EMXPGCC)"
130 @echo " PATH_EMX = $(PATH_EMX)"
131 @echo " BUILD_MODE = $(BUILD_MODE)"
132 @echo " BUILD_PLATFORM = $(BUILD_PLATFORM)"
133 @echo " BUILD_PROJECT = $(BUILD_PROJECT)"
134 @echo " MAKEFILE = $(MAKEFILE)"
135 @echo " UNIXROOT = $(UNIXROOT)"
136 @echo " AC_PREFIX = $(AC_PREFIX)"
137 @echo " AC_MACRODIR = $(AC_MACRODIR)"
138 @echo " HOSTNAME = $(HOSTNAME)"
139 @echo " USER = $(USER)"
140 @echo " LOGNAME = $(LOGNAME)"
141 @echo " TMP = $(TMP)"
142 @echo " TMPDIR = $(TMPDIR)"
143 @echo " USER = $(USER)"
144 @echo " AWK = $(AWK)"
145 @echo " GAWK = $(GAWK)"
146 @echo " SH = $(SH)"
147 @echo " ASH = $(ASH)"
148 @echo " BASH = $(BASH)"
149 @echo " CONFIG_SHELL = $(CONFIG_SHELL)"
150 @echo " MAKESHELL = $(MAKESHELL)"
151 @echo " EMXSHELL = $(EMXSHELL)"
152 @echo " SHELL = $(SHELL)"
153 @echo " MAKE = $(MAKE)"
154 @echo " PATH = $(PATH)"
155 @echo " C_INCLUDE_PATH = $(C_INCLUDE_PATH)"
156 @echo " CPLUS_INCLUDE_PATH = $(CPLUS_INCLUDE_PATH)"
157 @echo " OBJC_INCLUDE_PATH = $(OBJC_INCLUDE_PATH)"
158 @echo " LIBRARY_PATH = $(LIBRARY_PATH)"
159 @echo "+++++++++++++++++++++++++++++++++++++++++++++++++++"
160
161all-sanity:
162 @echo -n "Checking build environment sanity... "
163 @if [ "x$(BUILD_PROJECT)" != "xGCCOS2" ]; then \
164 echo ""; echo "Error: BUILD_PROJECT is wrong or isn't defined!"; \
165 exit 8; \
166 fi
167 @if [ "x$(BUILD_PLATFORM)" != "xOS2" -a "x$(BUILD_PLATFORM)" != "xLINUX" ]; then \
168 echo ""; echo "Error: BUILD_PLATFORM is wrong or isn't defined!"; \
169 exit 8; \
170 fi
171 @if [ "x$(BUILD_PLATFORM)" = "xOS2" -a "x$(UNIXROOT)" = "x" ]; then \
172 echo ""; echo "Error: UNIXROOT isn't defined!"; \
173 exit 8; \
174 fi
175 @if [ "x$(BUILD_PLATFORM)" != "xOS2" -a "x$(UNIXROOT)" != "x" ]; then \
176 echo ""; echo "Error: UNIXROOT is defined!"; \
177 exit 8; \
178 fi
179ifeq "$(BUILD_PLATFORM)" "OS2"
180 @if gcc --version | grep -qe ".*[3]\.[2-9]\.[0-9]"; then \
181 true; \
182 else \
183 echo ""; echo "Warning: GCC v3.2.x or higher is recommended!"; \
184 fi
185 @if ar --version | grep -qe ".*2\.11\.[2-9]" -e ".*[2]\.1[2-9]\.[0-9]*"; then \
186 true; \
187 else \
188 echo ""; echo "Warning: AR v2.11.2 or higher is recommended!"; \
189 fi
190endif
191 @echo "ok"
192
193
194PRELOADED_TOOLS = bin/sh.exe bin/echo.exe bin/true.exe usr/bin/test.exe usr/bin/expr.exe \
195 usr/bin/gawk.exe usr/bin/sed.exe bin/rm.exe bin/cat.exe bin/cp.exe
196
197all-preload:
198 @echo "Preloading tools:"
199ifeq "$(BUILD_PLATFORM)" "OS2"
200 @for tool in $(PRELOADED_TOOLS); do \
201 echo -n " $$tool"; \
202 emxload -e $(UNIXROOT)/$$tool; \
203 done
204 emxload -e gcc.exe g++.exe ld.exe cc1.exe as.exe cc1plus.exe cpp0.exe ar.exe
205endif
206 @echo ""
207
208
209
210all-install: \
211 gcc-install
212# emx-install
213# binutils-install
214
215
216
217###############################################################################
218###############################################################################
219###############################################################################
220#
221# B u i l t T o o l s
222#
223###############################################################################
224###############################################################################
225###############################################################################
226.PHONY: all-builttools-initial all-builttools-dirs
227all-builttools-initial: \
228 all-builttools-dirs \
229 $(PATH_BUILTTOOLS)/usr/bin/dllar.cmd \
230
231
232all-builttools-dirs:
233 mkdir -p $(PATH_BUILTTOOLS)/bin $(PATH_BUILTTOOLS)/lib $(PATH_BUILTTOOLS)/usr/bin $(PATH_BUILTTOOLS)/usr/lib
234
235$(PATH_BUILTTOOLS)/usr/bin/dllar.cmd: $(PATH_TOP)/src/misc/dllar.cmd
236 cp $< $@
237
238
239
240
241###############################################################################
242###############################################################################
243###############################################################################
244#
245# S y m l i n k s
246#
247#
248# We use symlinking of binutils stuff into the gcc tree so we can
249# build everything in one go and take advantage of the gcc
250# makesystem which will use the binutils we built when doing the
251# gcc libraries and such.
252#
253# On OS/2 symlinks doesn't exist so, we'll copy the source trees.
254# Copy because this will for directories work ok with cvs, moving
255# directories would cause 'cvs update -d' to refetch stuff.
256#
257#
258#w##############################################################################
259###############################################################################
260###############################################################################
261all-symlinks:
262# Don't do this till we've got binutils working.
263# all-symlinks-binutils
264
265ifeq "$(BUILD_PLATFORM)" "OS2"
266TOOL_SYMLINK_FILE = cp
267TOOL_SYMLINK_DIR = cp -Rf
268TOOL_SYMLINK_MKDIR = mkdir
269TOOL_UNSYMLINK_DIR = rm -Rf
270else
271TOOL_SYMLINK_FILE = ln -s
272TOOL_SYMLINK_DIR = ln -s
273TOOL_SYMLINK_MKDIR = true
274TOOL_UNSYMLINK_DIR = rm
275endif
276
277SYMLINKS_BINUTILS_TO_GCC_DIRS = \
278bfd \
279binutils \
280etc \
281gas \
282gprof \
283intl \
284ld \
285opcodes \
286texinfo \
287include/aout \
288include/coff \
289include/elf \
290include/nlm \
291include/opcode \
292include/regs \
293
294SYMLINKS_BINUTILS_TO_GCC_FILES = \
295include/alloca-conf.h \
296include/ansidecl.h \
297include/bfdlink.h \
298include/bin-bugs.h \
299include/bout.h \
300include/callback.h \
301include/ChangeLog \
302include/COPYING \
303include/demangle.h \
304include/dis-asm.h \
305include/dyn-string.h \
306include/filenames.h \
307include/floatformat.h \
308include/fnmatch.h \
309include/fopen-bin.h \
310include/fopen-same.h \
311include/fopen-vms.h \
312include/gdbm.h \
313include/getopt.h \
314include/hashtab.h \
315include/hp-symtab.h \
316include/ieee.h \
317include/libiberty.h \
318include/MAINTAINERS \
319include/md5.h \
320include/oasys.h \
321include/objalloc.h \
322include/obstack.h \
323include/os9k.h \
324include/partition.h \
325include/progress.h \
326include/remote-sim.h \
327include/safe-ctype.h \
328include/sim-d10v.h \
329include/sort.h \
330include/splay-tree.h \
331include/symcat.h \
332
333# Symlink binutils stuff to gcc.
334# Note the test should've been "! -e", but that doesn' work in ash... :/
335all-symlinks-binutils:
336 for file in $(SYMLINKS_BINUTILS_TO_GCC_FILES); do \
337 if [ ! -f "$(PATH_TOP)/src/gcc/$$file" ]; then \
338 $(TOOL_SYMLINK_FILE) $(PATH_TOP)/src/binutils/$$file $(PATH_TOP)/src/gcc/$$file && \
339 touch $(PATH_TOP)/src/gcc/$${file}.symlinked ; \
340 fi ; \
341 done
342 for dir in $(SYMLINKS_BINUTILS_TO_GCC_DIRS) ; do \
343 if [ ! -d "$(PATH_TOP)/src/gcc/$$dir" ] ; then \
344 $(TOOL_SYMLINK_MKDIR) $(PATH_TOP)/src/gcc/$$dir && \
345 touch $(PATH_TOP)/src/gcc/$${dir}.symlinked && \
346 $(TOOL_SYMLINK_DIR) $(PATH_TOP)/src/binutils/$$dir $(PATH_TOP)/src/gcc/ ; \
347 fi ; \
348 done
349
350all-symlinks-unlink-binutils:
351 for file in $(SYMLINKS_BINUTILS_TO_GCC_FILES); do \
352 if [ -f "$(PATH_TOP)/src/gcc/$${file}.symlinked" ]; then \
353 rm $(PATH_TOP)/src/gcc/$${file} && \
354 rm $(PATH_TOP)/src/gcc/$${file}.symlinked ; \
355 fi ; \
356 done
357 for dir in $(SYMLINKS_BINUTILS_TO_GCC_DIRS) ; do \
358 if [ -f "$(PATH_TOP)/src/gcc/$$dir.symlinked" ] ; then \
359 $(TOOL_UNSYMLINK_DIR) $(PATH_TOP)/src/gcc/$${dir} && \
360 rm $(PATH_TOP)/src/gcc/$${dir}.symlinked ; \
361 fi ; \
362 done
363
364
365###############################################################################
366###############################################################################
367###############################################################################
368#
369# G C C
370#
371###############################################################################
372###############################################################################
373###############################################################################
374all-gcc gcc: \
375 gcc-autoconf-refresh \
376 gcc-build
377 echo "Successfully build GCC."
378
379
380
381GCC_DIRS = \
382gcc/libiberty \
383gcc/zlib \
384gcc/gcc \
385gcc/libstdc++-v3 \
386gcc/boehm-gc \
387gcc/fastjar \
388gcc/libf2c \
389gcc/libf2c/libF77 \
390gcc/libf2c/libI77 \
391gcc/libf2c/libU77 \
392gcc/libffi \
393gcc/libjava \
394gcc/libjava/libltdl \
395gcc/libobjc \
396
397not_yet =\
398gcc/bfd \
399gcc/binutils \
400gcc/gas \
401gcc/gprof \
402gcc/intl \
403gcc/ld \
404gcc/libiberty \
405gcc/opcodes \
406
407GCC_CONFIGURE_DIRS = $(GCC_DIRS)
408
409
410# configure.in/configure
411.PHONY: gcc-autoconf-refresh gcc-autoconf-rerun gcc-autoconf-clean gcc-autoconf-remove
412gcc-autoconf-refresh gcc-autoconf-rerun gcc-autoconf-clean gcc-autoconf-remove:
413ifeq "$(BUILD_PLATFORM)" "LINUX"
414 -$(SH) $(PATH_TOP)/xfix.sh
415endif
416 for dir in $(GCC_CONFIGURE_DIRS); do \
417 $(MAKE) $(@:gcc-autoconf-%=%) -f $(PWD)/config.gmk -C src/$$dir ; \
418 done
419
420
421# build the components.
422.PHONY: gcc-build gcc-install gcc-configure
423gcc-build gcc-install gcc-configure:
424 mkdir -p $(PATH_OBJ)/gcc
425 $(MAKE) -C $(PATH_OBJ)/gcc -f $(MAKEFILE) $@-it
426
427
428# When changed directory
429# We pass down BOOT_ flags for stage2+.
430# Because strip is broken on OS/2 we pass -s for release build and -g for
431# non release builds - This overrides some stuff in src/gcc/gcc/config/i386/t-emx!
432gcc-build-it: \
433 $(PATH_OBJ)/gcc/.ts.configured
434ifeq "$(BUILD_PLATFORM)" "OS2"
435 unset GCCLOAD & $(MAKE) -C $(PATH_OBJ)/gcc \
436 LIBGCC2_DEBUG_CFLAGS="$(BUILD_DEBUGINFO)" \
437 BOOT_CFLAGS="$(BUILD_DEBUGINFO) -O2 -mcpu=pentium -mpreferred-stack-boundary=2 -malign-strings=0 -falign-loops=2 -falign-jumps=2 -falign-functions=2" \
438 BOOT_LDFLAGS="$(BUILD_DEBUGINFO) -Zexe -Zcrtdll" \
439 LIBGCC2_DEBUG_CFLAG="$(BUILD_DEBUGINFO)" \
440 bootstrap
441else
442 $(MAKE) -C $(PATH_OBJ)/gcc bootstrap
443endif
444
445# configure it (invoked after directory change).
446# We set CC to help configure finding it.
447gcc-configure-it $(PATH_OBJ)/gcc/.ts.configured: $(PATH_TOP)/src/gcc/configure
448ifeq "$(BUILD_PLATFORM)" "OS2"
449 $(ASH) -c " \
450 export CC=\"gcc.exe\" ; \
451 $< \
452 --enable-clh \
453 --enable-threads=os2 \
454 --enable-shared=libgcc \
455 --enable-nls \
456 --without-included-gettext \
457 --with-local-prefix=$(subst \,/,$(PATH_EMXPGCC)) \
458 --prefix=$(PATH_BIND)/gcc322 \
459 --with-gnu-ld \
460 --with-gnu-as \
461 --disable-libgcj \
462 --enable-languages=c,c++ "
463else
464 $(ASH) -c "$< \
465 --enable-clh \
466 --enable-shared=libgcc \
467 --enable-nls \
468 --without-included-gettext \
469 --with-local-prefix=$(subst \,/,$(PATH_EMXPGCC)) \
470 --prefix=$(PATH_BIND)/gcc322 \
471 --with-gnu-ld \
472 --with-gnu-as \
473 --disable-libgcj \
474 --enable-languages=c,c++ "
475endif
476 touch $(PATH_OBJ)/gcc/.ts.configured
477
478
479# Install the GCC build
480# Repeating the prefix doesn't hurt anybody.
481gcc-install-it:
482 $(MAKE) prefix=$(PATH_BIND)/gcc322 install
483
484
485# Generate diffs for GCC (v3.2.2) - part of packing a release.
486.PHONY: gcc-diff $(PATH_BIN)/usr/src/gcc/gcc-3.2.2.diff
487gcc-diff: $(PATH_BIN)/usr/src/gcc/gcc-3.2.2.diff
488$(PATH_BIN)/usr/src/gcc/gcc-3.2.2.diff:
489 mkdir -p $(@D)
490 -cvs diff -R -N -w -c -r GCC_3-2-2 src/gcc > $@
491
492
493
494###############################################################################
495###############################################################################
496###############################################################################
497#
498# B i n U t i l s
499#
500###############################################################################
501###############################################################################
502###############################################################################
503all-binutils binutils:
504 echo "Binutils are build together with the other GNU Tools in GCC."
505 echo "Separate building of binutils is not configured."
506
507
508
509# Generate diffs for GCC (v3.2.2) - part of packing a release.
510.PHONY: binutils-diff $(PATH_BIN)/usr/src/binutils/binutils-2.11.2.diff
511binutils-diff: $(PATH_BIN)/usr/src/binutils/binutils-2.11.2.diff
512$(PATH_BIN)/usr/src/binutils/binutils-2.11.2.diff:
513 mkdir -p $(@D)
514 -cvs diff -R -N -w -c -r BINUTILS_2-11-2 src/binutils > $@
515
516
517###############################################################################
518###############################################################################
519###############################################################################
520#
521# E M X
522#
523###############################################################################
524###############################################################################
525###############################################################################
526all-emx emx:
527 echo "Successfully build EMX."
528 echo "Warning!!! EMX not yet done!"
529
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