Commit Graph

1460 Commits

Author SHA1 Message Date
Alexander Couzens
0ba56ae446 toolchain: assign PKG_CPE_ID
The PKG_CPE_ID links to NIST CPE version 2.2.
Assign PKG_CPE_ID to all remaining package which have a CPE ID.
Not every package has a CPE id.

Related: https://github.com/openwrt/packages/issues/8534
Signed-off-by: Alexander Couzens <lynxis@fe80.eu>
2023-09-27 22:37:01 +02:00
Matthias Van Parys
26093cbc88 fortify-headers: add __extension__ mark to strings.h
Add the __extension__ mark before #include_next in strings.h
to avoid a compiler error when -pedantic is enabled.
This has been done for all other headers in the past.

Signed-off-by: Matthias Van Parys <matthias.vanparys@softathome.com>
(cherry picked from commit 2425d6df12)
2023-08-11 12:53:33 +02:00
Tianling Shen
7390068e4f toolchain: gcc: backport inline subword atomic support for riscv
RISC-V has no support for subword atomic operations; code currently
generates libatomic library calls.

This patch changes the default behavior to fast inline subword atomic
calls that do not require libatomic.

Signed-off-by: Tianling Shen <cnsztl@immortalwrt.org>
(cherry picked from commit 7b4a966de8)
2023-06-16 19:47:39 +02:00
Hauke Mehrtens
76f241ad57 toolchain: glibc: Fix build with autoconf 2.71
The glibc build was failing with this error message:
  aclocal.m4:6: error: Exactly version 2.69 of Autoconf is required but you have 2.71
  aclocal.m4:6: the top level

The autoconf run on glibc is not needed, just remove it.

Fixes: #12631
Fixes: 030447b8f4 ("tools/autoconf: bump to 2.71")
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
2023-05-18 18:55:27 +02:00
Hauke Mehrtens
2b51688f35 toolchain: glibc: Update glibc 2.37 to recent HEAD
This adds the following changes:
790e504a17 stdlib: Undo post review change to 16adc58e73f3 [BZ #27749]
590d0e089b elf: Restore ldconfig libc6 implicit soname logic [BZ #30125]
1d63573f81 stdio-common: tests: don't double-define _FORTIFY_SOURCE
97ad4c64b9 gshadow: Matching sgetsgent, sgetsgent_r ERANGE handling (bug 30151)
9cc2f41e52 x86_64: Fix asm constraints in feraiseexcept (bug 30305)
78ab913eab posix: Fix system blocks SIGCHLD erroneously [BZ #30163]
5d750495db gmon: Fix allocated buffer overflow (bug 29444)
d230623264 gmon: improve mcount overflow handling [BZ# 27576]
ff3a71ec1f gmon: fix memory corruption issues [BZ# 30101]
a908c18d47 gmon: Revert addition of tunables to preserve GLIBC_PRIVATE ABI
7c32cb7dd8 gmon: Revert addition of tunables to the manual

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
2023-05-18 18:55:27 +02:00
Linhui Liu
fff878c5bc
toolchain/musl: update to 1.2.4
Release notes:

new features:
- large dns record lookups via tcp fallback
- new getaddrinfo EAI_NODATA result to distinguish NODATA/NxDomain
- support for new RELR compressed format for relative relocations
- sysconf keys for querying signal stack size requirements
- real vfork on riscv64

performance:
- mallocng no longer uses MADV_FREE (high performance cost, little gain)
- vdso clock_gettime is supported once again on 32-bit arm

compatibility:
- gethostbyname family now distinguishes NO_DATA from HOST_NOT_FOUND
- res_send now works with caller-provided edns0 queries
- arpa/nameser.h RR types list is now up-to-date
- previously-missing POSIX confstr keys have been added
- mntent interfaces now accept missing fields
- alt signal stack, if any, is now used for internal signals
- the LFS64 macros are no longer exposed without _LARGEFILE64_SOURCE
- memmem (POSIX-future) is now exposed in default feature profile
- pthread_atfork now admits calls from an application-provided malloc
- debugger tracking of shared libraries now works on MIPS PIE binaries
- sendmsg now supports up to SCM_MAX_FD fds in SCM_RIGHTS messages

bugs fixed:
- gethostbyname[2]_r wrongly returned nonzero (error) on negative result
- parallel v4/v6 address queries could fail on query id collisions
- spurious getaddrinfo/AI_ADDRCONFIG failures due to errno clobbering
- dns search domains ending in dot (including lone dot) broke lookups
- ipv6 servers in resolv.conf broke lookups on systems with v6 disabled
- systems with bindv6only failed to query both v4 and v6 nameservers
- res_mkquery mishandled consecutive final dots in name
- res_send could malfunction for very small answer buffer sizes
- resolver dns backend accepted answers with wrong (A vs AAAA) RR type
- getservbyport_r returned junk or ENOENT (vs ERANGE) on buffer size errors
- dns result parsing of malformed responses could process uninitialized data
- freopen didn't reset stream orientation (byte/wide) & encoding rule
- fwprintf didn't print most fields on open_wmemstream FILEs
- wide printf %lc ignored field width
- wide printf erroneously processed %n after encoding errors
- use of wide printf %9$ argument slot overflowed undersized buffer
- swprintf malfunctioned on nul character in output
- strverscmp ordered digit sequences vs nondigits incorrectly
- timer_create/SIGEV_THREAD failure leaked the thread
- semaphores were subject to missed-wake under certain usage patterns
- several possible rare deadlocks with lock handling at thread exit
- several possible rare deadlocks with aio and multithreaded fork
- dynamic linker relro processing was broken on archs w/variable pagesize
- async cancellation could run cancellation handlers in invalid context
- pthread_detach was wrongly a cancellation point in rare race code path
- use-after-close/double-close errors in mq_notify error paths
- mq_notify event thread wrongly ran with signals unmasked
- wcs{,n}cmp, wmemcmp returned wrong results when difference overflowed
- accept4, pipe2, and dup3 handled unknown flags wrong in fallback cases
- CPU_SETSIZE macro had wrong unit
- select fallback for pre-time64 kernels truncated timeout (vs clamping)

arch-specific bugs fixed:
- x32 new socketcalls took fallback path due to pointer sign extension
- x32 wait4 didn't fill rusage structure (time64 regression)
- x32 semtimedop mismatched timespec ABI with kernel (time64 regression)
- sigaction signal mask was bogus on or1k, microblaze, mips, and riscv
- powerpc-sf longjmp asm clobbered value argument
- or1k poll function passed timeout to syscall in wrong form

Removed upstreamed:
- 800-mips_pie_debug.patch
Manually rebased:
- 600-nftw-support-common-gnu-extension.patch

Signed-off-by: Linhui Liu <liulinhui36@gmail.com>
2023-05-15 20:39:17 +02:00
Georgi Valkov
9145c4fbcb fortify-headers: fix build error when _REDIR_TIME64 is not defined
some targets do not define the _REDIR_TIME64 macro resulting in a
build error regression since ddfe5678a4
fix by checking if the macro is defined

[1] https://github.com/openwrt/openwrt/issues/12587

Fixes: #12587
Fixes: ddfe5678a4 ("fortify-headers: fix inconsistent time_t version of ppoll")
Signed-off-by: Georgi Valkov <gvalkov@gmail.com>
2023-05-13 14:09:53 +02:00
Nick Hainke
5bd7f04806
toolchain: glibc: increase min kernel version to 5.15
The purpose of this is to remove all of the compatibility code that is
normally compiled into glibc for kernels < 5.15 from our build. Only
Linux kernels >= 5.15 will be supported.

Signed-off-by: Nick Hainke <vincent@systemli.org>
2023-05-12 13:02:43 +02:00
Georgi Valkov
ddfe5678a4 fortify-headers: fix inconsistent time_t version of ppoll
Bug:
fortify/poll.h includes poll.h, which redirects ppoll to __ppoll_time64
if the _REDIR_TIME64 macro is 1. Then fortify/poll.h will #undef ppoll
and use the 32 bit version.

Fix: we should not do this when _REDIR_TIME64 is 1.

[1] https://forum.openwrt.org/t/idle-cpu-usage-of-usbmuxd/140331/15
[2] https://github.com/openwrt/openwrt/issues/12574

Signed-off-by: Georgi Valkov <gvalkov@gmail.com>
2023-05-12 12:16:11 +02:00
Nick Hainke
8d2ab0fac6
toolchain: gcc: update to 12.3.0
Release notes:
https://gcc.gnu.org/gcc-12/changes.html

Refresh patches:
- 230-musl_libssp.patch
- 910-mbsd_multi.patch
- 920-specs_nonfatal_getenv.patch
- 970-macos_arm64-building-fix.patch

Signed-off-by: Nick Hainke <vincent@systemli.org>
2023-05-12 12:11:20 +02:00
Nick Hainke
a6d689632c
toolchain: gcc: backport patch for gcc 13 fixing access path analysis
While improving access path analysis a typo happened. Now it can happen
that gcc misscompiles. The patch is fixing the issue. However, also
other gcc versions 10.2+ are affected. They also should be bumped or the
fix should be backported.

For more bug information have a look at:
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109585

Signed-off-by: Nick Hainke <vincent@systemli.org>
2023-05-05 15:46:38 +02:00
Nick Hainke
29128b0bd4
toolchain: gcc: add support for GCC 13
Release Notes:
https://gcc.gnu.org/pipermail/gcc-announce/2023/000175.html

Manually Refreshed:
- 910-mbsd_multi.patch
- 970-macos_arm64-building-fix.patch

Automatically Refreshed:
- 010-documentation.patch
- 230-musl_libssp.patch
- 300-mips_Os_cpu_rtx_cost_model.patch
- 820-libgcc_pic.patch
- 840-armv4_pass_fix-v4bx_to_ld.patch
- 850-use_shared_libgcc.patch
- 870-ppc_no_crtsavres.patch
- 920-specs_nonfatal_getenv.patch

Signed-off-by: Nick Hainke <vincent@systemli.org>
2023-05-05 15:46:37 +02:00
Nick Hainke
1e88a16248
toolchain: gcc: copy patches from 12.x to 13.x
This simplifies the gcc bump patch review.

Signed-off-by: Nick Hainke <vincent@systemli.org>
2023-05-05 15:46:34 +02:00
Andre Heider
acc8c2d829
toolchain/gcc: enable zstd support
LTO object files will now be compressed using zstd.

Compressing debug sections with zstd will have to wait for GCC 13,
which adds support for -gz=zstd.

NOTE: wiping the ccache is strongly recommended, not doing so might
yield build error later on:
"lto1: internal compiler error: original not compressed with zstd"

Signed-off-by: Andre Heider <a.heider@gmail.com>
2023-03-17 02:08:25 +01:00
Andre Heider
c44c1e1a1f
toolchain/binutils: enable zstd support
Debug sections can now be compressed using zstd.

Signed-off-by: Andre Heider <a.heider@gmail.com>
2023-03-17 02:08:25 +01:00
Hauke Mehrtens
f57a0709e8 toolchain/binutils: switch to version 2.40 by default
This was build tested with all core packages on all targets
successfully.

This was run tested on the following systems:
* lantiq/xrx200 musl
* x86/64 musl
* x86/64 glibc
* malta/be

The size of some of the initramfs images from lantiq/xrx increased by
240 bytes.

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
2023-03-01 23:44:57 +01:00
Hauke Mehrtens
801c88295e toolchain/binutils: backport stable patches
Add the patches with real changes from the binutils 2.40 stable branch.
I am not aware that we ran into any of these problems, but I think it is
better to take the existing stable patches.

They were exported like this:
git format-patch binutils-2_40...origin/binutils-2_40-branch
I removed the patches changing the version numbers and updating the
translations only.

I removed the following patches:
 *Automatic-date-updat*
 001-Re-enable-development.-Update-version-to-2.40.0.patch
 004-Updated-translations-for-the-gas-and-binutils-sub-di.patch
 015-Updated-Swedish-translation-for-the-binutils-sub-dir.patch
 027-Updated-Swedish-translation-for-the-binutils-sub-dir.patch

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
2023-03-01 23:44:57 +01:00
Michael Pratt
b2d7cdaea9 toolchain: remove references to $(LIBC)/utils subtarget
The utils subtarget was used for uClibc and eglibc
which are both obsolete and replaced in Openwrt by mainline
musl and glibc, which do not have a utils Makefile target.

Ref: 5d19a38d8 ("toolchain: sync eglibc headers/build split with uclibc changes")
Fixes: 63fb17520 ("toolchain: remove uClibc-ng")
Suggested-by: Andre Heider <a.heider@gmail.com>
Signed-off-by: Michael Pratt <mcpratt@pm.me>
2023-02-25 13:45:18 +01:00
Michael Pratt
6a7cde1500 toolchain: cleanup dependencies
Reorganize dependencies between toolchain targets to save a line.
This also puts them in a linear order which is easier to read.

Signed-off-by: Michael Pratt <mcpratt@pm.me>
2023-02-25 13:45:18 +01:00
Michael Pratt
743c4ad682 toolchain: fix stampfile dependency
Use the gcc/final/install target stampfile as the prerequisite
for the toolchain/compile target stampfile.

The previous filename was also incorrect,
the stampfile name format was changed (see reference)
but was never updated here.

The issue was never noticed
because the usage of timestamp.pl was broken
(fixed in previous commit)
causing the extra prereq files passed to 'call stampfile'
to never get checked at all.

Fixes: 5149ed151 ("gcc: split up the build process into three distinct stages")
Signed-off-by: Michael Pratt <mcpratt@pm.me>
2023-02-25 13:45:18 +01:00
Andre Heider
7ae4716243 toolchain: remove installing twice in the "initial" subdir
This was apparently introduced to recreate the toolchain (wipe
staging_dir/toolchain*, but keep build_dir/toolchain*, followed by a
`make toolchain/compile`).

But it leaves leftovers and causes re-links to happen at src_install phase,
because of the changed paths, possibly adding yet another source of issues.

With the prior commits removing various hacks related to the "initial"
folder we can remove installing it twice altogether.

The recreated toolchain is exactly the same as before.

Signed-off-by: Andre Heider <a.heider@gmail.com>
2023-02-19 19:44:39 +01:00
Andre Heider
4d384d28e4 toolchain/musl: remove libgcc_initial hack
This reverts r15599 [0].

This was added to fix an uclibc rebuild issue, but since uclibc
isn't supported anymore [Fixes:] this can be removed.

[0] https://git.openwrt.org/?p=openwrt/svn-archive/archive.git;a=commitdiff;h=016a052efeee6bc2da3f501a8c66b5aea20350b4

Fixes: 63fb1752 "toolchain: remove uClibc-ng"
Signed-off-by: Andre Heider <a.heider@gmail.com>
2023-02-19 19:44:39 +01:00
Andre Heider
81fd360a63 toolchain/glibc: fixup the libm.so linker script too
Add it to the existing list to fix it up.

Found by mold:
toolchain-x86_64_gcc-12.2.0_glibc/lib/libm.so:4: GROUP ( /lib/libm.so.6  AS_NEEDED ( /lib/libmvec.so.1 ) )
                                                         ^ library not found: /lib/libm.so.6

Signed-off-by: Andre Heider <a.heider@gmail.com>
2023-02-19 19:44:39 +01:00
Andre Heider
eb093c5174 toolchain/gcc: remove glibc libgcc_eh hack
A modern glibc only links against libgcc_eh for its tests or when building it
static, which doesn't happen here.

Reverts a hunk of: a3edea1b "add support for alternative C libraries..."

Signed-off-by: Andre Heider <a.heider@gmail.com>
2023-02-19 19:44:39 +01:00
Andre Heider
fb0d0c0f79 toolchain/binutils: get rid of outdated linaro version string hack
This reverts commit 9d1b619cb1.

No Linaro binutils are supported anymore, the leftover removal commit
missed one line.

Fixes: b648e1c0 "binutils: remove 2.25.1 support and leftovers of older versions"
Signed-off-by: Andre Heider <a.heider@gmail.com>
2023-02-19 19:44:39 +01:00
Andre Heider
f090e6495d toolchain/binutils: get rid of outdated libiberty hack
This reverts commit 68fcb15f90.

binutils syncs libiberty from gcc, which defaults to not installing itself
since [0], see also [1].

That change is apparently part of binutils 2.24, and the oldest supported
version here is 2.37, hence we can remove this hack.

[0] https://gcc.gnu.org/git/?p=gcc.git;a=commitdiff;h=48d7db63ff581b026e057badf39f1f23fdf47928
[1] https://gcc.gnu.org/onlinedocs/libiberty/Using.html

Signed-off-by: Andre Heider <a.heider@gmail.com>
2023-02-19 19:44:39 +01:00
Andre Heider
1f1d1ff918 toolchain/binutils: get rid of ARC leftovers
In [0] support for ARC specific binutils were added, which was later removed
again [Fixes:].

Upstream binutils never had an extlib.

[0] 8b5d644b "toolchain: add support of ARC architecture"

Fixes: 8568dcd9 "toolchain: Remove binutils 2.29 for ARC targets"
Signed-off-by: Andre Heider <a.heider@gmail.com>
2023-02-19 19:44:39 +01:00
Andre Heider
cd8366ad20 toolchain/binutils: fill in missing GRAPHITE_CONFIGURE
This var is used further down, but it's empty.
Fix that with the very same values gcc uses.

Signed-off-by: Andre Heider <a.heider@gmail.com>
2023-02-19 19:44:39 +01:00
Linhui Liu
2e32b47cf8 toolchain: glibc: Update to glibc 2.37
This updates to glibc to version 2.37.

Signed-off-by: Linhui Liu <liulinhui36@gmail.com>
[Update to current git commit]
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
2023-02-13 00:38:22 +01:00
Andre Heider
ad564cb019
toolchain/gcc: clean up CFLAGS
Instead of having two different ways to pass flags to the gcc build
process, add them as configure args, which is a reliable way to let
gcc pass them around to its various pieces.

Also add CXXFLAGS, since gcc started to use c++ for itself recently
(~10 years ago now).

Signed-off-by: Andre Heider <a.heider@gmail.com>
2023-02-09 02:53:35 +01:00
Andre Heider
4b8b89da50
toolchain/gcc: use explicit configure args
Spell out what we want to enable or disable. This prevents host libs to leak in,
so everyone get the same feature set.

Signed-off-by: Andre Heider <a.heider@gmail.com>
2023-02-09 02:53:35 +01:00
Andre Heider
dd39f760b7
toolchain/binutils: use explicit configure args
Spell out what we want to enable or disable. This prevents host libs to leak in,
so everyone get the same feature set.

Signed-off-by: Andre Heider <a.heider@gmail.com>
2023-02-09 02:53:31 +01:00
Tony Butler
8bc72ea7be treewide: strip useless default n Kconfig lines
Kconfig docs say:
> The default value deliberately defaults to 'n' in order to avoid
> bloating the build.

Apply this rule everywhere, to avoid more cloning of bad examples

Signed-off-by: Tony Butler <spudz76@gmail.com>
2023-02-03 12:50:15 +01:00
Hauke Mehrtens
fcdd407e8e toolchain: musl: Fix symbol loading in gdb
Fix DT_DEBUG handling on MIPS in musl libc.
With this change gdb will load the symbol files for shared libraries on MIPS too.

This patch was taken from this thread: https://www.openwall.com/lists/musl/2022/01/09/4

Signed-off-by: Hauke Mehrtens <hmehrtens@maxlinear.com>
2023-01-22 02:00:35 +01:00
Linhui Liu
6e3acebe35 toolchain/binutils: add support for version 2.40
Release notes:
    https://sourceware.org/pipermail/binutils/2023-January/125671.html

Signed-off-by: Linhui Liu <liulinhui36@gmail.com>
2023-01-21 11:55:23 +01:00
Linhui Liu
8dc6c1edc4 toolchain/binutils: remove old sha256sum
Fixes: b3b0a25ee8

Signed-off-by: Linhui Liu <liulinhui36@gmail.com>
2023-01-21 11:55:23 +01:00
Christian Marangi
d10e6591d1
toolchain/gdb: use STAGING_DIR_HOST instead of hardcoding default
Use STAGING_DIR_HOST to reference staging host directory instead of
hardcoding it to default path.

Signed-off-by: Christian Marangi <ansuelsmth@gmail.com>
2023-01-09 21:33:19 +01:00
Christian Marangi
9590e1155d
toolchain/gcc: use STAGING_DIR_HOST instead of hardcoding default
Use STAGING_DIR_HOST to reference staging host directory instead of
hardcoding it to default path.

Signed-off-by: Christian Marangi <ansuelsmth@gmail.com>
2023-01-09 21:33:19 +01:00
Christian Marangi
9988832c46
toolchain/gcc: fix broken gcc version selection
Config evaluation require default with if to be put before the generic
default config with no condition. Putting the default config before any
conditional default results in always selecting the non conditional one.

This results in the version be hardcoded to gcc 12 even if gcc 11 is
selected in the Advanced build options.

Fix this by putting the gcc 12 default option as last after ANY
conditional default config.

Fixes: d9de5252a4 ("toolchain/gcc: switch to version 12 by default")
Signed-off-by: Christian Marangi <ansuelsmth@gmail.com>
2023-01-09 21:25:30 +01:00
Hauke Mehrtens
d9de5252a4 toolchain/gcc: switch to version 12 by default
This was build tested with all core packages on all targets
successfully.

Most packages from the feed are also building fine.

This was run tested on the following systems:
* lantiq/xrx200 musl
* pistachio/generic musl
* sunxi/cortexa53 musl
* x86/64 musl
* x86/64 glibc
* armvirt/64 musl

The size of the images stays more or less the same for MIPS BE and
aarch64. I haven't tested other architectures.

With GCC 11 I got these sizes for lantiq/xrx200:
7,219,848 openwrt-lantiq-xrx200-tplink_tdw8970-initramfs-kernel.bin
7,472,208 openwrt-lantiq-xrx200-tplink_tdw8970-squashfs-sysupgrade.bin

With GCC 12 I got these sizes for lantiq/xrx200:
7,217,355 openwrt-lantiq-xrx200-tplink_tdw8970-initramfs-kernel.bin
7,406,674 openwrt-lantiq-xrx200-tplink_tdw8970-squashfs-sysupgrade.bin

The sysupgrade image is probably padded. The initramfs image is 0.03% smaller.

With GCC 11 I got these sizes for armvirt/64:
 4,143,943 openwrt-armvirt-64-default-rootfs.tar.gz
10,887,176 openwrt-armvirt-64-Image
24,911,880 openwrt-armvirt-64-Image-initramfs
 4,141,572 openwrt-armvirt-64-rootfs.cpio.gz
 4,255,854 openwrt-armvirt-64-rootfs-ext4.img.gz
 3,391,178 openwrt-armvirt-64-rootfs-squashfs.img.gz

With GCC 12 I got these sizes for armvirt/64:
 4,142,778 openwrt-armvirt-64-default-rootfs.tar.gz
10,887,176 openwrt-armvirt-64-Image
24,911,880 openwrt-armvirt-64-Image-initramfs
 4,138,105 openwrt-armvirt-64-rootfs.cpio.gz
 4,255,463 openwrt-armvirt-64-rootfs-ext4.img.gz
 3,390,390 openwrt-armvirt-64-rootfs-squashfs.img.gz

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
2023-01-09 00:23:41 +01:00
Hauke Mehrtens
a58b29ded7 toolchain/gcc: Fix GCC version check
The version check which sets GCC_VERSION_FILE to the correct value only
worked when the advanced options menu was active and not when it was not
active.

Thank you Tony Butler for the fix.

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
2023-01-09 00:23:41 +01:00
Linhui Liu
d187861a28 toolchain/nasm: update to 2.16.01
ChangeLog:

 Version 2.16.01

       _This is a documentation update release only._

       (*) Fix the creation of the table of contents in the HTML version of
           the documentation.

 Version 2.16

       (*) Support for the `rdf' format has been discontinued and all the
           RDOFF utilities has been removed.

       (*) The `--reproducible' option now leaves the filename field in the
           COFF object format blank. This was always rather useless since
           it is only 18 characters long; as such debug formats have to
           carry their own filename information anyway.

       (*) Fix handling of MASM-syntax reserved memory (e.g. `dw ?') when
           used in structure definitions.

       (*) The preprocessor now supports functions, which can be less
           verbose and more convenient than the equivalent code implemented
           using directives. See section 4.4.

       (*) Fix the handling of `%00' in the preprocessor.

       (*) Fix incorrect handling of path names affecting error messages,
           dependency generation, and debug format output.

       (*) Support for the RDOFF output format and the RDOFF tools have
           been removed. The RDOFF tools had already been broken since at
           least NASM 2.14. For flat code the ELF output format
           recommended; for segmented code the `obj' (OMF) output format.

       (*) New facility: preprocessor functions. Preprocessor functions,
           which are expanded similarly to single-line macros, can greatly
           simplify code that in the past would have required a lengthy
           list of directives and intermediate macros. See section 4.4.

       (*) Single-line macros can now declare parameters (using a `&&'
           prefix) that creates a quoted string, but does _not_ requote an
           already quoted string. See section 4.2.1.

       (*) Instruction table updated per public information available as of
           November 2022.

       (*) All warnings in the preprocessor have now been assigned warning
           classes. See appendix A.

       (*) Fix the invalid use of `RELA'-type relocations instead of `REL'-
           type relocations when generating DWARF debug information for the
           `elf32' output format.

       (*) Fix the handling `at' in `istruc' when the structure contains
           local labels. See section 5.9.2.

       (*) When assembling with `--reproducible', don't encode the filename
           in the COFF header for the `coff', `win32' or `win64' output
           formats. The COFF header only has space for an 18-character
           filename, which makes this field rather useless in the first
           place. Debug output data, if enabled, is not affected.

       (*) Fix incorrect size calculation when using MASM syntax for non-
           byte reservations (e.g. `dw ?'.)

       (*) Allow forcing an instruction in 64-bit mode to have a (possibly
           redundant) REX prefix, using the syntax `{rex}' as a prefix.

       (*) Add a `{vex}' prefix to enforce VEX (AVX) encoding of an
           instruction, either using the 2- or 3-byte VEX prefixes.

       (*) The `CPU' directive has been augmented to allow control of
           generation of VEX (AVX) versus EVEX (AVX-512) instruction
           formats, see section 7.11.

       (*) Some recent instructions that previously have been only
           available using EVEX encodings are now also encodable using VEX
           (AVX) encodings. For backwards compatibility these encodings are
           not enabled by default, but can be generated either via an
           explicit `{vex}' prefix or by specifying either `CPU LATEVEX' or
           `CPU NOEVEX'; see section 7.11.

       (*) Document the already existing `%unimacro' directive. See section
           4.5.12.

       (*) Fix a code range generation bug in the DWARF debug format
           (incorrect information in the `DW_AT_high_pc' field) for the ELF
           output formats. This bug happened to cancel out with a bug in
           older versions of the GNU binutils linker, but breaks with other
           linkers and updated or other linkers that expect the spec to be
           followed.

       (*) Fix segment symbols with addends, e.g. `jmp _TEXT+10h:0' in
           output formats that support segment relocations, e.g. the `obj'
           format.

       (*) Fix various crashes and hangs on invalid input.

Signed-off-by: Linhui Liu <liulinhui36@gmail.com>
2023-01-04 23:40:28 +01:00
Hauke Mehrtens
2c547e367d toolchain/binutils: switch to version 2.39 by default
This was build tested with all core packages on all targets
successfully.

This was run tested on the following systems:
* lantiq/xrx200 musl
* sunxi/cortex53 musl
* x86/64 musl
* x86/64 glibc

Some trusted firmware arm builds needed some fixes to build with
binutils 2.39, this was merged before.

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
2023-01-01 18:55:04 +01:00
Hauke Mehrtens
cabdbc632e toolchain/binutils: backport stable patches
Add the patches with real changes from the binutils 2.39 stable branch.
I am not aware that we ran into any of these problems, but I think it is
better to take the existing stable patches.

They were exported like this:
git format-patch binutils-2_39...origin/binutils-2_39-branch
I removed the patches changing the version numbers only.

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
2022-12-31 21:52:53 +01:00
Hauke Mehrtens
de1f0cb72f toolchain: glibc: Update to glibc 2.36
This updates to glibc to version 2.36.

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
2022-12-21 11:35:32 +01:00
Hauke Mehrtens
a9b2b4ddc4 toolchain: gcc: backport patches to fix build with glibc 2.36
glibc 2.36 changed the definition of enum fsconfig_command, it now
collides with the same definition from sys/mount.h. Remove the include
of linux/fs.h This still compiled with musl too.

This backports a patch which is already in the stable branch of GCC 11
and GCC 12.

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
2022-12-21 11:35:32 +01:00
Hauke Mehrtens
9db3caa749 toolchain: gcc: Remove gcc 10.x support
This compiler is old and was never used by default in OpenWrt.

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
2022-10-23 22:53:33 +02:00
Hauke Mehrtens
a14544d1bb toolchain: gcc: Remove gcc 8.x support
This compiler is old and not used by OpenWrt for some time now.

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
2022-10-23 22:53:33 +02:00
Daniel Cousens
3bd04767ba
build: prefer HTTPS if available (for packages)
Changes PKG_SOURCE_URL's for arptables, bsdiff, dnsmasq,
fortify-headers, ipset, ipset-dns, libaudit, libpcap, libressl,
lua, lua5.3, tcpdump and valgrind, to HTTPS

Signed-off-by: Daniel Cousens <github@dcousens.com>
2022-10-05 17:37:07 +02:00
Christian Marangi
b51c52533b
Revert "toolchain/gcc: use zstd from tools"
This reverts commit e6cc3ded07.
Require more testing as it does cause compilation error.

Signed-off-by: Christian Marangi <ansuelsmth@gmail.com>
2022-09-27 23:18:37 +02:00