114 lines
2.7 KiB
Plaintext
114 lines
2.7 KiB
Plaintext
-*- org -*-
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#+TITLE: Building and Installing GNU Mes
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Copyright © 2016,2017,2018,2019,2021,2022 Jan (janneke) Nieuwenhuizen <janneke@gnu.org>
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Copying and distribution of this file, with or without modification,
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are permitted in any medium without royalty provided the copyright
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notice and this notice are preserved.
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Mes can be built in two modes: as a regulare package build or as a
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bootstrap package.
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After bootstrapping Mes it can be used to bootstrap TinyCC (tcc) in a
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similar way.
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* Get it
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git clone [[git://git.savannah.gnu.org][git://git.savannah.gnu.org/mes.git]]
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* Regular build
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** Prerequisites
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*** Guix
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#+BEGIN_SRC bash
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guix shell #64 bit + 32bit
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guix shell --system=i686-linux #32 bit only
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guix shell --system=armhf-linux #32 bit only
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#+END_SRC
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*** Other GNU/Linux
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- [[https://savannah.gnu.org/projects/mescc-tools/][mescc-tools]], 1.4.0 is known to work.
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- [[https://github.com/oriansj/m2-planet][M2-Planet]] (optional), 1.9.0 is known to work.
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- [[https://savannah.gnu.org/projects/nyacc][Nyacc]], 1.00.2 is known to work.
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- GNU Gcc, 7.5.0 is known to work.
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- GNU Guile, version 3.0.4 is know to work.
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- SH, /bin/sh, GNU Bash 5.0.16 is known to work.
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- GNU coreutils
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- sed, GNU sed 4.8 is known to work.
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** Build it
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#+BEGIN_SRC bash
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./configure
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make
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#+END_SRC
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If you get something like
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#+BEGIN_SRC bash
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mes.c:(.text+0x8da0): undefined reference to `__stack_chk_fail'
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#+END_SRC
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then your compiler inserts stack protection code. The Mes C Library
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does not support that. Turn it off lik this
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#+BEGIN_SRC bash
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./configure CFLAGS=-fno-stack-protector
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#+END_SRC
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** Check it
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#+BEGIN_SRC bash
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make check
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#+END_SRC
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** Install it
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#+BEGIN_SRC bash
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make install
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#+END_SRC
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* Guix it
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#+BEGIN_SRC bash
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guix build -f guix.scm
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#+END_SRC
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* Bootstrap build
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The bootstrap build is part of Guix, see
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https://git.savannah.gnu.org/cgit/guix.git/tree/gnu/packages/commencement.scm
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** Prerequisites
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- [[https://savannah.gnu.org/projects/mescc-tools/][mescc-tools]], 1.4.0 is known to work.
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- [[https://github.com/oriansj/m2-planet][M2-Planet]], 1.9.0 is known to work.
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- [[https://savannah.gnu.org/projects/nyacc][Nyacc]], 1.00.2 is known to work.
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** Build it
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#+BEGIN_SRC bash
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sh configure.sh [--prefix=<prefix>]
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sh bootstrap.sh
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#+END_SRC
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** Check it
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#+BEGIN_SRC bash
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sh check.sh
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#+END_SRC
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** Install it
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#+BEGIN_SRC bash
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sh install.sh
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#+END_SRC
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* Regular build and bootstrap combine
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To build mes.c using MesCC, configure using --with-bootstrap:
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#+BEGIN_SRC bash
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./configure --with-bootstrap
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make
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#+END_SRC
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This creates bin/mes-gcc and bin/mes-mescc.
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