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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.
59 lines
1.8 KiB
Diff
59 lines
1.8 KiB
Diff
SPDX-FileCopyrightText: 2018 Petr Skocik <pskocik@gmail.com>
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SPDX-License-Identifier: LGPL-2.0-or-later
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From ef668aae1ee2b8bc904c50a13bf58df613b2f0b0 Mon Sep 17 00:00:00 2001
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From: Petr Skocik <pskocik@gmail.com>
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Date: Fri, 23 Mar 2018 13:19:58 +0100
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Subject: [PATCH 1/1] Don't fail on const/restrict/static/* inside []
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This patch makes tcc ignore them.
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Normally (as per the C standard), They should
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be only applicable inside parameter arrays
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and affect (const/restrict) the pointer the
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array gets converted to.
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[matz: fix formatting, add volatile handling, add testcase,
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add comment about above deficiency]
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---
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tccgen.c | 19 +++++++++++++++++--
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tests/tests2/100_c99array-decls.c | 34 ++++++++++++++++++++++++++++++++++
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tests/tests2/100_c99array-decls.expect | 0
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3 files changed, 51 insertions(+), 2 deletions(-)
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create mode 100644 tests/tests2/100_c99array-decls.c
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create mode 100644 tests/tests2/100_c99array-decls.expect
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diff --git tccgen.c tccgen.c
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index 7ed89ac..6ef40e4 100644
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--- tccgen.c
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+++ tccgen.c
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@@ -4335,8 +4335,23 @@ static int post_type(CType *type, AttributeDef *ad, int storage, int td)
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int saved_nocode_wanted = nocode_wanted;
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/* array definition */
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next();
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- if (tok == TOK_RESTRICT1)
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- next();
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+ while (1) {
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+ /* XXX The optional type-quals and static should only be accepted
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+ in parameter decls. The '*' as well, and then even only
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+ in prototypes (not function defs). */
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+ switch (tok) {
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+ case TOK_RESTRICT1: case TOK_RESTRICT2: case TOK_RESTRICT3:
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+ case TOK_CONST1:
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+ case TOK_VOLATILE1:
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+ case TOK_STATIC:
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+ case '*':
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+ next();
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+ continue;
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+ default:
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+ break;
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+ }
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+ break;
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+ }
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n = -1;
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t1 = 0;
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if (tok != ']') {
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--
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2.11.4.GIT
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