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live-bootstrap/steps/perl-5.6.2/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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Makefile
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# SPDX-FileCopyrightText: 2021 Andrius Štikonas <andrius@stikonas.eu>
# SPDX-FileCopyrightText: 2022 fosslinux <fosslinux@aussies.space>
# SPDX-License-Identifier: GPL-3.0-or-later
VERSION=5.6.2
PRIVLIB_EXP=$(PREFIX)/lib/perl5/$(VERSION)
CC = tcc
AR = tcc -ar
CFLAGS = -DPRIVLIB_EXP=\"$(PRIVLIB_EXP)\" \
-DPERL_CORE=1 \
-I. \
-DVERSION=\"$(VERSION)\"
MINICFLAGS = -DPERL_EXTERNAL_GLOB
.PHONY: all
LIBPERL_SRC = av deb doio doop dump globals gv hv mg op perl perlapi perlio perly pp pp_ctl pp_hot pp_sys regcomp regexec run scope sv taint toke universal utf8 util xsutils
LIBPERL_OBJ = $(addsuffix .o, $(LIBPERL_SRC))
# POSIX is dealt with separately, Errno has no .a files either
EXTENSIONS = ByteLoader Data/Dumper Fcntl File/Glob IO
EXTENSIONS_A := $(foreach f,$(EXTENSIONS), lib/auto/$f/$(notdir $f).a)
EXTRA_EXTENSIONS = POSIX
EXTRA_EXTENSIONS_A = $(foreach f,$(EXTRA_EXTENSIONS), lib/auto/$f/$(notdir $f).a)
all: perl
op-mini.c: op.c
cp op.c op-mini.c
libperl.a: $(LIBPERL_OBJ)
$(AR) cr $@ $^
miniperl: miniperlmain.o op-mini.o libperl.a
$(CC) $(CFLAGS) $(MINICFLAGS) $^ $(LDFLAGS) -o $@
lib/re.pm:
cp ext/re/re.pm lib/re.pm
config.sh:
echo "CONFIGDOTSH=true" > $@
lib/Config.pm: config.sh miniperl configpm lib/re.pm
./miniperl configpm $@
autosplit.pl: lib/Config.pm
echo 'use AutoSplit; autosplit_lib_modules(@ARGV)' > $@
prepare_library: autosplit.pl miniperl lib/re.pm
./miniperl -Ilib $< lib/*.pm lib/*/*.pm
lib/ExtUtils/Miniperl.pm: miniperl
./miniperl minimod.pl > $@
writemain: writemain.SH config.sh
spitshell=cat eunicefix=true ./$<
perlmain.c: writemain
./writemain $(EXTENSIONS_A) $(EXTRA_EXTENSIONS_A) > $@
ext/DynaLoader/DynaLoader.pm: miniperl lib/Config.pm
./miniperl -Ilib ext/DynaLoader/DynaLoader_pm.PL DynaLoader.pm
mv DynaLoader.pm $@
$(MAKE) prepare_library
ext/DynaLoader/XSLoader.pm: miniperl lib/Config.pm
./miniperl -Ilib ext/DynaLoader/XSLoader_pm.PL XSLoader.pm
mv XSLoader.pm $@
ext/DynaLoader/DynaLoader.xs: ext/DynaLoader/DynaLoader.pm ext/DynaLoader/XSLoader.pm
cp ext/DynaLoader/dl_dlopen.xs $@
ext/DynaLoader/DynaLoader.c: ext/DynaLoader/DynaLoader.xs miniperl
cd $(dir $@); \
$(CURDIR)/miniperl -I$(CURDIR)/lib $(CURDIR)/lib/ExtUtils/xsubpp -noprototypes -typemap $(CURDIR)/lib/ExtUtils/typemap $(notdir $<) > $(notdir $@)
lib/auto/DynaLoader/DynaLoader.a: ext/DynaLoader/DynaLoader.o
mkdir -p lib/auto/DynaLoader
$(AR) cr $@ $^
ext/POSIX/POSIX.c: ext/POSIX/POSIX.xs miniperl
cd $(dir $@); \
$(CURDIR)/miniperl -I$(CURDIR)/lib $(CURDIR)/lib/ExtUtils/xsubpp -noprototypes -typemap $(CURDIR)/lib/ExtUtils/typemap $(notdir $<) > $(notdir $@)
lib/auto/POSIX/POSIX.a: ext/POSIX/POSIX.o
mkdir -p lib/auto/POSIX
$(AR) cr $@ $^
mkdir -p ext/POSIX/blib/lib
cp ext/POSIX/POSIX.pod ext/POSIX/POSIX.pm ext/POSIX/blib/lib
cd ext/POSIX/blib; \
../../../miniperl -I../../../lib $(CURDIR)/autosplit.pl lib/*.pm
cp ext/POSIX/blib/lib/auto/POSIX/* lib/auto/POSIX/
define build_rule
lib/auto/$1/$(notdir $1).a: ext/$1/$(notdir $1).o $(patsubst %.c,%.o,$(wildcard ext/$1/*.c))
mkdir -p lib/auto/$1
$(AR) cr lib/auto/$1/$(notdir $1).a ext/$1/$(notdir $1).o $(patsubst %.c,%.o,$(wildcard ext/$1/*.c))
cp ext/$1/$(notdir $1).pm lib/auto/$1/
ext/$1/$(notdir $1).c: ext/$1/$(notdir $1).xs miniperl lib/Config.pm
cd ext/$1; \
$(CURDIR)/miniperl -I$(CURDIR)/lib $(CURDIR)/lib/ExtUtils/xsubpp -noprototypes -typemap $(CURDIR)/lib/ExtUtils/typemap $(notdir $1).xs > $(notdir $1).c
endef
$(foreach f,$(EXTENSIONS),$(eval $(call build_rule,$f)))
lib/Errno.pm: miniperl
cd ext/Errno; \
../../miniperl -I../../lib Errno_pm.PL
mv ext/Errno/Errno.pm $@
perl: perlmain.o lib/auto/DynaLoader/DynaLoader.a $(EXTENSIONS_A) lib/auto/POSIX/POSIX.a libperl.a lib/re.pm lib/Errno.pm
$(CC) $(CFLAGS) perlmain.o lib/auto/DynaLoader/DynaLoader.a $(EXTENSIONS_A) lib/auto/POSIX/POSIX.a libperl.a -o $@
install: all
install -D perl $(DESTDIR)$(PREFIX)/bin/perl
mkdir -p "$(DESTDIR)$(PRIVLIB_EXP)"
cp -r lib/* "$(DESTDIR)$(PRIVLIB_EXP)"
install -m 644 ext/DynaLoader/XSLoader.pm "$(DESTDIR)$(PRIVLIB_EXP)"
install -m 644 ext/DynaLoader/DynaLoader.pm "$(DESTDIR)$(PRIVLIB_EXP)"
install -m 644 ext/ByteLoader/ByteLoader.pm "$(DESTDIR)$(PRIVLIB_EXP)"
mkdir "$(DESTDIR)$(PRIVLIB_EXP)/Data/"
install -m 644 ext/Data/Dumper/Dumper.pm "$(DESTDIR)$(PRIVLIB_EXP)/Data/"
install -m 644 ext/Fcntl/Fcntl.pm "$(DESTDIR)$(PRIVLIB_EXP)"
install -m 644 ext/File/Glob/Glob.pm "$(DESTDIR)$(PRIVLIB_EXP)/File/"
install -m 644 ext/IO/IO.pm "$(DESTDIR)$(PRIVLIB_EXP)"
mkdir "$(DESTDIR)$(PRIVLIB_EXP)/IO/"
cp ext/IO/lib/IO/*.pm "$(DESTDIR)$(PRIVLIB_EXP)/IO/"
install -m 644 ext/POSIX/POSIX.pm "$(DESTDIR)$(PRIVLIB_EXP)/"
install -m 644 ext/POSIX/POSIX.pod "$(DESTDIR)$(PRIVLIB_EXP)/"
cp lib/auto/POSIX/* "$(DESTDIR)$(PRIVLIB_EXP)/auto/POSIX/"
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