live-bootstrap/steps/sed-4.0.9/mk/main.mk
fosslinux 6ed2e09f3a Remove the notion of "sys*"
- 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.
2023-12-15 21:43:19 +11:00

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978 B
Makefile

# SPDX-FileCopyrightText: 2021 Andrius Štikonas <andrius@stikonas.eu>
# SPDX-FileCopyrightText: 2022 fosslinux <fosslinux@aussies.space>
#
# SPDX-License-Identifier: GPL-3.0-or-later
CC = tcc
AR = tcc -ar
CPPFLAGS = -DENABLE_NLS=0 \
-DHAVE_FCNTL_H \
-DHAVE_ALLOCA_H \
-DSED_FEATURE_VERSION=\"4.0\" \
-DVERSION=\"4.0.9\" \
-DPACKAGE=\"sed\"
CFLAGS = -I . -I lib
LDFLAGS = -L . -lsed -static
.PHONY: all
ifeq ($(LIBC),mes)
LIB_SRC = getline
else
LIB_SRC = alloca
endif
LIB_SRC += getopt1 getopt utils regex obstack strverscmp mkstemp
LIB_OBJ = $(addprefix lib/, $(addsuffix .o, $(LIB_SRC)))
SED_SRC = compile execute regexp fmt sed
SED_OBJ = $(addprefix sed/, $(addsuffix .o, $(SED_SRC)))
all: sed/sed
lib/regex.h: lib/regex_.h
cp $< $@
lib/regex.o: lib/regex.h
libsed.a: $(LIB_OBJ)
$(AR) cr $@ $^
sed/sed: libsed.a $(SED_OBJ)
$(CC) $^ $(LDFLAGS) -o $@
install:
install -D sed/sed $(DESTDIR)$(PREFIX)/bin/sed