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6ed2e09f3a
- This idea originates from very early in the project and was, at the
time, a very easy way to categorise things.
- Now, it doesn't really make much sense - it is fairly arbitary, often
occuring when there is a change in kernel, but not from builder-hex0
to fiwix, and sysb is in reality completely unnecessary.
- In short, the sys* stuff is a bit of a mess that makes the project
more difficult to understand.
- This puts everything down into one folder and has a manifest file that
is used to generate the build scripts on the fly rather than using
coded scripts.
- This is created in the "seed" stage.
stage0-posix -- (calls) --> seed -- (generates) --> main steps
Alongside this change there are a variety of other smaller fixups to the
general structure of the live-bootstrap rootfs.
- Creating a rootfs has become much simpler and is defined as code in
go.sh. The new structure, for an about-to-be booted system, is
/
-- /steps (direct copy of steps/)
-- /distfiles (direct copy of distfiles/)
-- all files from seed/*
-- all files from seed/stage0-posix/*
- There is no longer such a thing as /usr/include/musl, this didn't
really make any sense, as musl is the final libc used. Rather, to
separate musl and mes, we have /usr/include/mes, which is much easier
to work with.
- This also makes mes easier to blow away later.
- A few things that weren't properly in packages have been changed;
checksum-transcriber, simple-patch, kexec-fiwix have all been given
fully qualified package names.
- Highly breaking change, scripts now exist in their package directory
but NOT WITH THE packagename.sh. Rather, they use pass1.sh, pass2.sh,
etc. This avoids manual definition of passes.
- Ditto with patches; default directory is patches, but then any patch
series specific to a pass are named patches-passX.
46 lines
1.2 KiB
Makefile
46 lines
1.2 KiB
Makefile
# SPDX-FileCopyrightText: 2021 Andrius Štikonas <andrius@stikonas.eu>
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# SPDX-FileCopyrightText: 2022 fosslinux <fosslinux@aussies.space>
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#
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# SPDX-License-Identifier: GPL-3.0-or-later
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CC := tcc
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CFLAGS = -DVERSION=\"2.6.4\" \
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-DM4=\"m4\" \
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-DHAVE_LIMITS_H=1
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all: flex
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flex: buf.o ccl.o dfa.o ecs.o filter.o gen.o main.o misc.o nfa.o options.o parse.o regex.o scan.o scanflags.o scanopt.o skel.o sym.o tables.o tables_shared.o tblcmp.o yylex.o
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$(CC) -o $@ $^ -lm
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flex-tmp: buf.o ccl.o dfa.o ecs.o filter.o gen.o main.o misc.o nfa.o options.o parse.o regex.o scan-tmp.o scanflags.o scanopt.o skel.o sym.o tables.o tables_shared.o tblcmp.o yylex.o
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$(CC) -o $@ $^ -lm
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%.o: %.c
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$(CC) $(CFLAGS) -g -c -I. -o $@ $<
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main.o: parse.h
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scan.o: parse.h
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scan-tmp.o: parse.h
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yylex.o: parse.h
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parse.c parse.h: parse.y
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yacc -d parse.y
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mv y.tab.h parse.h
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mv y.tab.c parse.c
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echo 'extern int yylval;' >> parse.h
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scan-tmp.c: scan.l
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flex scan.l
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mv lex.yy.c scan-tmp.c
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scan.c: scan.l flex-tmp
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./flex-tmp scan.l
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mv lex.yy.c scan.c
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skel.c: mkskel.sh flex.skl
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/bin/sh ./mkskel.sh . m4 2.6.4 > skel.c
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install: all
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install -D flex $(DESTDIR)$(PREFIX)/bin/flex
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ln -sf flex $(DESTDIR)$(PREFIX)/bin/lex
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