* bug#63789: Native compilation broken on the Hurd (with patch)
@ 2023-05-29 16:46 Janneke Nieuwenhuizen
2023-06-01 21:50 ` Ludovic Courtès
0 siblings, 1 reply; 4+ messages in thread
From: Janneke Nieuwenhuizen @ 2023-05-29 16:46 UTC (permalink / raw)
To: 63789
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Hi!
The commit
56759d30d9a817a9c9221c9468a4c4a59c9a4713
gnu: Switch to GCC 11.
introduced a gratuitous dependency on coreutils-boot0 to gcc-boot0 by
adding this atypical snippet
--8<---------------cut here---------------start------------->8---
(snippet
#~(begin
;; XXX: The GCC test suite contains files with non-ASCII file
;; names, which cannot be repacked by BOOTSTRAP-ORIGIN. Nor
;; can it be deleted from Guile, so resort to this evil hack.
#$(origin-snippet (package-source gcc))
(system* #$(file-append coreutils-boot0 "/bin/rm") "-rf"
"gcc/testsuite/go.test/test/fixedbugs/issue27836.dir"))))))
--8<---------------cut here---------------end--------------->8---
This is problematic, because coreutils-boot0 doesn't build for the Hurd:
coreutils needs hurd headers, and our hurd-headers-boot0 depends
on...coreutils-boot0.
Why was coreutils-boot0 used instead of the canonical
delete-file-recursively?
Anyway, as a first attempt, I tried adding
--8<---------------cut here---------------start------------->8---
(define gcc-boot0/hurd
;; gcc-boot0 adds a dependency on coreutils-boot0, which does not build on
;; the Hurd. Move this origin definition to gcc-boot0 and remove
;; gcc-boot0/hurd in the next rebuild cycle.
(package
(inherit gcc-boot0)
(source
(bootstrap-origin
(origin
(inherit (package-source gcc))
(snippet
#~(begin
;; XXX: The GCC test suite contains files with non-ASCII file
;; names, which cannot be repacked by BOOTSTRAP-ORIGIN. Nor
;; can it be deleted from Guile, so resort to this evil hack.
#$(origin-snippet (package-source gcc))
(delete-file-recursively
"gcc/testsuite/go.test/test/fixedbugs/issue27836.dir"))))))))
--8<---------------cut here---------------end--------------->8---
and use that in %boot1-inputs...but as gcc-boot0 is used in more places
that doesn't really work.
So, until we can correct the gcc-boot0 snippet problem in the next
rebuild cycle (how does that work now that we don't have core-updates
anymore?, I made coreutils-boot0 build on the Hurd. See the patch
below.
Using this patch, I've just succeeded to build gcc-boot0:
--8<---------------cut here---------------start------------->8---
root@guixydevel ~/src/guix/wip-hurd# ./pre-inst-env guix build -e '(@@ (gnu packages commencement) gcc-boot0)' --verbosity=1
The following derivation will be built:
/gnu/store/669gwbfc96k5r8rv06d4cd10q7kpnkqn-gcc-cross-boot0-11.3.0.drv
building /gnu/store/669gwbfc96k5r8rv06d4cd10q7kpnkqn-gcc-cross-boot0-11.3.0.drv...
/gnu/store/3hl61ndnzqjrr07rywh2mfw58k81jchy-gcc-cross-boot0-11.3.0-lib
/gnu/store/wbdza27aq1mab8blvswvd0g28n5pk982-gcc-cross-boot0-11.3.0
--8<---------------cut here---------------end--------------->8---
but now `guix build hello' seems to hang, so it a circular dependency
might have been introduced somewhere. What a mess...
WDYT?
Greetings,
Janneke
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From 37f38eb35fff505da9bfad8cb1f5f250378f7648 Mon Sep 17 00:00:00 2001
Message-Id: <37f38eb35fff505da9bfad8cb1f5f250378f7648.1685370023.git.janneke@gnu.org>
From: Janneke Nieuwenhuizen <janneke@gnu.org>
Date: Mon, 29 May 2023 10:34:42 +0200
Subject: [PATCH] gnu: commencement: coreutils-boot0: Fix native build for the
Hurd.
* gnu/packages/patches/coreutils-boot0-hurd_types.patch: New file.
* gnu/local.mk (dist_patch_DATA): Add it.
* gnu/packages/commencement.scm (coreutils-boot0)[arguments]: When building
for the hurd, add new phase 'add-hurd_types.h' and use it. Add
"ac_cv_member_struct_stat_st_author=no" and -Wl,-rpath for %bootstrap-libc to
configure flags when building for the Hurd. Add make-flags with
"IGNORE_UNUSED_LIBRARIES_CFLAGS=" to avoid -Wl,--as-needed, which undoes
previous rpath option.
---
gnu/local.mk | 1 +
gnu/packages/commencement.scm | 56 +++++++++----
.../patches/coreutils-boot0-hurd_types.patch | 82 +++++++++++++++++++
3 files changed, 122 insertions(+), 17 deletions(-)
create mode 100644 gnu/packages/patches/coreutils-boot0-hurd_types.patch
diff --git a/gnu/local.mk b/gnu/local.mk
index 44aa0ba69b..d86a6763b2 100644
--- a/gnu/local.mk
+++ b/gnu/local.mk
@@ -1018,6 +1018,7 @@ dist_patch_DATA = \
%D%/packages/patches/converseen-hide-updates-checks.patch \
%D%/packages/patches/converseen-hide-non-free-pointers.patch \
%D%/packages/patches/cool-retro-term-wctype.patch \
+ %D%/packages/patches/coreutils-boot0-hurd_types.patch \
%D%/packages/patches/coreutils-gnulib-tests.patch \
%D%/packages/patches/coq-fix-envvars.patch \
%D%/packages/patches/cppcheck-disable-char-signedness-test.patch \
diff --git a/gnu/packages/commencement.scm b/gnu/packages/commencement.scm
index a24c60ebf8..eb1377c01c 100644
--- a/gnu/packages/commencement.scm
+++ b/gnu/packages/commencement.scm
@@ -1997,24 +1997,46 @@ (define coreutils-boot0
`(("make" ,gnu-make-boot0)
,@(%bootstrap-inputs+toolchain)))
(arguments
- `(#:tests? #f
- #:implicit-inputs? #f
- #:guile ,%bootstrap-guile
- ,@(package-arguments coreutils)
- ;; The %bootstrap-glibc for aarch64 and armhf doesn't have
- ;; $output/include/linux/prctl.h which causes some binaries
- ;; to fail to build with coreutils-9.0+.
- ,@(if (target-arm?)
+ (cons*
+ #:tests? #f
+ #:implicit-inputs? #f
+ #:guile %bootstrap-guile
+ (append
+ (if (target-hurd?)
+ (substitute-keyword-arguments (package-arguments coreutils)
+ ((#:configure-flags flags)
+ `(cons* "ac_cv_member_struct_stat_st_author=no"
+ (string-append
+ "LDFLAGS=-Wl,-rpath -Wl,"
+ (assoc-ref %build-inputs "libc")
+ "/lib")
+ ,flags))
+ ((#:make-flags flags)
+ ''("IGNORE_UNUSED_LIBRARIES_CFLAGS="))
+ ((#:phases phases)
+ #~(modify-phases #$phases
+ (add-after 'unpack 'add-hurd_types.h
+ (lambda _
+ (let ((patch-file
+ #$(local-file
+ (search-patch
+ "coreutils-boot0-hurd_types.patch"))))
+ (invoke "patch" "--force" "-p1" "-i" patch-file)))))))
+ (package-arguments coreutils))
+ ;; The %bootstrap-glibc for aarch64 and armhf doesn't have
+ ;; $output/include/linux/prctl.h which causes some binaries
+ ;; to fail to build with coreutils-9.0+.
+ (if (target-arm?)
`(#:configure-flags '(,(string-append
- "--enable-no-install-program="
- ;; the defaults to not install.
- "arch,coreutils,hostname"
- ;; fails due to missing headers.
- ",timeout,sort")
- ,@(if (target-arm32?)
- `("--disable-year2038")
- `())))
- '())))))
+ "--enable-no-install-program="
+ ;; the defaults to not install.
+ "arch,coreutils,hostname"
+ ;; fails due to missing headers.
+ ",timeout,sort")
+ ,@(if (target-arm32?)
+ '("--disable-year2038")
+ '())))
+ '()))))))
(define diffutils-boot0
(package
diff --git a/gnu/packages/patches/coreutils-boot0-hurd_types.patch b/gnu/packages/patches/coreutils-boot0-hurd_types.patch
new file mode 100644
index 0000000000..ec694b9e77
--- /dev/null
+++ b/gnu/packages/patches/coreutils-boot0-hurd_types.patch
@@ -0,0 +1,82 @@
+This adds a minimal excerpt from hurd/hurd_types.h as src/hurd/hurd_types.h to
+break a potential bootstrap cycle. We cannot add hurd-headers-boot0 as an
+input, because hurd-headers-boot0 depends on coreutils-boot0.
+
+The proper fix would be to remove the coreutils-boot0 dependency from the
+gcc-boot0 origin snippet and use `delete-file-recursively' instead.
+
+From f5b58dc60422d3e3ce65fc3e073c1d6f8ba46cc2 Mon Sep 17 00:00:00 2001
+From: Janneke Nieuwenhuizen <janneke@gnu.org>
+Date: Mon, 29 May 2023 14:47:33 +0200
+Subject: [PATCH] src: Add src/hurd/hurd_types.h to break bootstrap cycle.
+
+* src/hurd/hurd_types.h: New file.
+---
+ src/hurd/hurd_types.h | 55 +++++++++++++++++++++++++++++++++++++++++++
+ 1 file changed, 55 insertions(+)
+ create mode 100644 src/hurd/hurd_types.h
+
+diff --git a/src/hurd/hurd_types.h b/src/hurd/hurd_types.h
+new file mode 100644
+index 000000000..2b3e2fcbc
+--- /dev/null
++++ b/src/hurd/hurd_types.h
+@@ -0,0 +1,55 @@
++/* C declarations for Hurd server interfaces
++
++ Copyright (C) 1993-1996, 1998, 1999, 2001, 2002, 2010, 2014-2019
++ Free Software Foundation, Inc.
++
++ This file is part of the GNU Hurd.
++
++ The GNU Hurd is free software; you can redistribute it and/or modify
++ it under the terms of the GNU General Public License as published by
++ the Free Software Foundation; either version 2, or (at your option)
++ any later version.
++
++ The GNU Hurd is distributed in the hope that it will be useful,
++ but WITHOUT ANY WARRANTY; without even the implied warranty of
++ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
++ GNU General Public License for more details.
++
++ You should have received a copy of the GNU General Public License
++ along with the GNU Hurd. If not, see <http://www.gnu.org/licenses/>. */
++
++#ifndef _HURD_TYPES_H
++#define _HURD_TYPES_H
++
++/* st_fstype in struct stat and fsys_stb_type in fsys_statfsbuf is one of: */
++#define FSTYPE_UFS 0x00000000 /* 4.x BSD Fast File System */
++#define FSTYPE_NFS 0x00000001 /* Network File System ala Sun */
++#define FSTYPE_GFS 0x00000002 /* GNU file system */
++#define FSTYPE_LFS 0x00000003 /* Logging File System ala Sprite */
++#define FSTYPE_SYSV 0x00000004 /* Old U*x filesystem ala System V */
++#define FSTYPE_FTP 0x00000005 /* Transparent FTP */
++#define FSTYPE_TAR 0x00000006 /* Transparent TAR */
++#define FSTYPE_AR 0x00000007 /* Transparent AR */
++#define FSTYPE_CPIO 0x00000008 /* Transparent CPIO */
++#define FSTYPE_MSLOSS 0x00000009 /* MS-DOS */
++#define FSTYPE_CPM 0x0000000a /* CP/M */
++#define FSTYPE_HFS 0x0000000b /* Don't ask */
++#define FSTYPE_DTFS 0x0000000c /* used by desktop to provide more info */
++#define FSTYPE_GRFS 0x0000000d /* GNU Remote File System */
++#define FSTYPE_TERM 0x0000000e /* GNU Terminal driver */
++#define FSTYPE_DEV 0x0000000f /* GNU Special file server */
++#define FSTYPE_PROC 0x00000010 /* /proc filesystem ala Version 9 */
++#define FSTYPE_IFSOCK 0x00000011 /* PF_LOCAL socket naming point */
++#define FSTYPE_AFS 0x00000012 /* Andrew File System 3.xx */
++#define FSTYPE_DFS 0x00000013 /* Distributed File Sys (OSF) == AFS 4.xx */
++#define FSTYPE_PROC9 0x00000014 /* /proc filesystem ala Plan 9 */
++#define FSTYPE_SOCKET 0x00000015 /* io_t that isn't a file but a socket */
++#define FSTYPE_MISC 0x00000016 /* generic trivfs server */
++#define FSTYPE_EXT2FS 0x00000017 /* Linux filesystem by Remy Card */
++#define FSTYPE_HTTP 0x00000018 /* Transparent HTTP */
++#define FSTYPE_MEMFS 0x00000019 /* In-core filesystem */
++#define FSTYPE_ISO9660 0x0000001a /* ISO9660 */
++#define FSTYPE_PCI 0x0000001b /* PCI filesystem */
++#define FSTYPE_ACPI 0x0000001c /* ACPI filesystem */
++
++#endif
+--
+2.40.1
+
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--
2.40.1
[-- Attachment #3: Type: text/plain, Size: 164 bytes --]
--
Janneke Nieuwenhuizen <janneke@gnu.org> | GNU LilyPond https://LilyPond.org
Freelance IT https://www.JoyOfSource.com | Avatar® https://AvatarAcademy.com
^ permalink raw reply related [flat|nested] 4+ messages in thread
* bug#63789: Native compilation broken on the Hurd (with patch)
2023-05-29 16:46 bug#63789: Native compilation broken on the Hurd (with patch) Janneke Nieuwenhuizen
@ 2023-06-01 21:50 ` Ludovic Courtès
2023-06-02 5:27 ` Janneke Nieuwenhuizen
0 siblings, 1 reply; 4+ messages in thread
From: Ludovic Courtès @ 2023-06-01 21:50 UTC (permalink / raw)
To: Janneke Nieuwenhuizen; +Cc: 63789
[-- Attachment #1: Type: text/plain, Size: 6829 bytes --]
Hello!
Janneke Nieuwenhuizen <janneke@gnu.org> skribis:
> The commit
>
> 56759d30d9a817a9c9221c9468a4c4a59c9a4713
> gnu: Switch to GCC 11.
>
> introduced a gratuitous dependency on coreutils-boot0 to gcc-boot0 by
> adding this atypical snippet
>
> (snippet
> #~(begin
> ;; XXX: The GCC test suite contains files with non-ASCII file
> ;; names, which cannot be repacked by BOOTSTRAP-ORIGIN. Nor
> ;; can it be deleted from Guile, so resort to this evil hack.
> #$(origin-snippet (package-source gcc))
> (system* #$(file-append coreutils-boot0 "/bin/rm") "-rf"
> "gcc/testsuite/go.test/test/fixedbugs/issue27836.dir"))))))
>
>
> This is problematic, because coreutils-boot0 doesn't build for the Hurd:
> coreutils needs hurd headers, and our hurd-headers-boot0 depends
> on...coreutils-boot0.
>
> Why was coreutils-boot0 used instead of the canonical
> delete-file-recursively?
That was my first reaction too :-), but it’s explained in the comment:
there are non-ASCII file names that Guile fails to decode (throwing a
decoding error at that point.)
Seeing is believing so I had to try:
--8<---------------cut here---------------start------------->8---
applying '/gnu/store/5705r4ajxl8lav1hz9xm19w75zdcz1n2-gcc-5.0-libvtv-runpath.patch'...
applying '/gnu/store/c2f49hzb4scsqaccfr8vf74f06z0yvp1-gcc-10-tree-sra-union-handling.patch'...
find-files: gcc-11.3.0/gcc/testsuite/go.test/test/fixedbugs/issue27836.dir/Äfoo.go: No such file or directory
Backtrace:
In srfi/srfi-1.scm:
465: 19 [fold #<procedure 14397b0 at ice-9/ftw.scm:451:38 (subdir result+visited)> ...]
In ice-9/ftw.scm:
452: 18 [#<procedure 14397b0 at ice-9/ftw.scm:451:38 (subdir result+visited)> # #]
450: 17 [loop "gcc" "gcc-11.3.0" ...]
In srfi/srfi-1.scm:
465: 16 [fold #<procedure 177df60 at ice-9/ftw.scm:451:38 (subdir result+visited)> ...]
In ice-9/ftw.scm:
452: 15 [#<procedure 177df60 at ice-9/ftw.scm:451:38 (subdir result+visited)> # #]
450: 14 [loop "testsuite" "gcc-11.3.0/gcc" ...]
In srfi/srfi-1.scm:
465: 13 [fold #<procedure 20374e0 at ice-9/ftw.scm:451:38 (subdir result+visited)> ...]
In ice-9/ftw.scm:
452: 12 [#<procedure 20374e0 at ice-9/ftw.scm:451:38 (subdir result+visited)> # #]
450: 11 [loop "go.test" "gcc-11.3.0/gcc/testsuite" ...]
In srfi/srfi-1.scm:
465: 10 [fold #<procedure 27d6a80 at ice-9/ftw.scm:451:38 (subdir result+visited)> ...]
In ice-9/ftw.scm:
452: 9 [#<procedure 27d6a80 at ice-9/ftw.scm:451:38 (subdir result+visited)> # #]
450: 8 [loop "test" "gcc-11.3.0/gcc/testsuite/go.test" ...]
In srfi/srfi-1.scm:
465: 7 [fold #<procedure 208d060 at ice-9/ftw.scm:451:38 (subdir result+visited)> ...]
In ice-9/ftw.scm:
452: 6 [#<procedure 208d060 at ice-9/ftw.scm:451:38 (subdir result+visited)> # #]
450: 5 [loop "fixedbugs" "gcc-11.3.0/gcc/testsuite/go.test/test" ...]
In srfi/srfi-1.scm:
465: 4 [fold #<procedure 1a92e40 at ice-9/ftw.scm:451:38 (subdir result+visited)> ...]
In ice-9/ftw.scm:
452: 3 [#<procedure 1a92e40 at ice-9/ftw.scm:451:38 (subdir result+visited)> # #]
474: 2 [loop "issue27836.dir" ...]
In guix/build/utils.scm:
559: 1 [#<procedure dc3320 at guix/build/utils.scm:555:28 (file stat errno result)> "gcc-11.3.0/gcc/testsuite/go.test/test/fixedbugs/issue27836.dir/Äfoo.go" ...]
In unknown file:
?: 0 [scm-error misc-error #f "~A" ("find-files failed") #f]
ERROR: In procedure scm-error:
ERROR: find-files failed
builder for `/gnu/store/p2wypjic1f26w2gk6dihn3inzfv426i4-gcc-11.3.0.tar.xz.drv' failed with exit code 1
--8<---------------cut here---------------end--------------->8---
When decoded as UTF-8, those file names look like this:
--8<---------------cut here---------------start------------->8---
$ export LC_ALL=en_US.UTF-8
$ tar tvf $(guix build "/gnu/store/pfc1094f3vdc74a6pls7b54m949y5gff-gcc-11.3.0.tar.xz.drv") |grep issue27836
-rw-r--r-- rguenther/users 191 2022-04-21 07:58 gcc-11.3.0/gcc/testsuite/go.test/test/fixedbugs/issue27836.go
drwxr-xr-x rguenther/users 0 2022-04-21 07:58 gcc-11.3.0/gcc/testsuite/go.test/test/fixedbugs/issue27836.dir/
-rw-r--r-- rguenther/users 192 2022-04-21 07:58 gcc-11.3.0/gcc/testsuite/go.test/test/fixedbugs/issue27836.dir/Äfoo.go
-rw-r--r-- rguenther/users 203 2022-04-21 07:58 gcc-11.3.0/gcc/testsuite/go.test/test/fixedbugs/issue27836.dir/Ämain.go
--8<---------------cut here---------------end--------------->8---
> So, until we can correct the gcc-boot0 snippet problem in the next
> rebuild cycle (how does that work now that we don't have core-updates
> anymore?, I made coreutils-boot0 build on the Hurd. See the patch
> below.
Re “how does that work?”, good question! :-)
We should get rid of that hack though.
>>From 37f38eb35fff505da9bfad8cb1f5f250378f7648 Mon Sep 17 00:00:00 2001
> Message-Id: <37f38eb35fff505da9bfad8cb1f5f250378f7648.1685370023.git.janneke@gnu.org>
> From: Janneke Nieuwenhuizen <janneke@gnu.org>
> Date: Mon, 29 May 2023 10:34:42 +0200
> Subject: [PATCH] gnu: commencement: coreutils-boot0: Fix native build for the
> Hurd.
>
> * gnu/packages/patches/coreutils-boot0-hurd_types.patch: New file.
> * gnu/local.mk (dist_patch_DATA): Add it.
> * gnu/packages/commencement.scm (coreutils-boot0)[arguments]: When building
> for the hurd, add new phase 'add-hurd_types.h' and use it. Add
> "ac_cv_member_struct_stat_st_author=no" and -Wl,-rpath for %bootstrap-libc to
> configure flags when building for the Hurd. Add make-flags with
> "IGNORE_UNUSED_LIBRARIES_CFLAGS=" to avoid -Wl,--as-needed, which undoes
> previous rpath option.
> ---
> gnu/local.mk | 1 +
> gnu/packages/commencement.scm | 56 +++++++++----
> .../patches/coreutils-boot0-hurd_types.patch | 82 +++++++++++++++++++
> 3 files changed, 122 insertions(+), 17 deletions(-)
> create mode 100644 gnu/packages/patches/coreutils-boot0-hurd_types.patch
Neat! This is probably okay but I wonder if we can either shrink this
patch or use a different strategy.
I tried a few things; I thought we could get ‘coreutils-boot0’ to build
nothing but ‘rm’ (since the build failure the patch above works around
is in ‘src/copy.c’), but my attempt below doesn’t work: it insists on
building other things, including ‘src/copy.c’. I ran out of time but I
think it should be possible to make it work.
Even better would have been ‘--enable-no-install-program=cp’ but
‘src/copy.c’ is still getting built.
(Time passes…)
Just as I was about to give up, I looked at:
guix graph -e '(@@ (gnu packages commencement) guile-final)' -s i586-gnu -M3 |xdot -
and found the solution:
[-- Warning: decoded text below may be mangled, UTF-8 assumed --]
[-- Attachment #2: Type: text/x-patch, Size: 1055 bytes --]
diff --git a/gnu/packages/commencement.scm b/gnu/packages/commencement.scm
index 78cfa4acd0..de3728ae26 100644
--- a/gnu/packages/commencement.scm
+++ b/gnu/packages/commencement.scm
@@ -2333,7 +2333,13 @@ (define gcc-boot0
;; names, which cannot be repacked by BOOTSTRAP-ORIGIN. Nor
;; can it be deleted from Guile, so resort to this evil hack.
#$(origin-snippet (package-source gcc))
- (system* #$(file-append coreutils-boot0 "/bin/rm") "-rf"
+ (system* #$(file-append (let-system system
+ ;; Work around
+ ;; <https://issues.guix.gnu.org/63789>.
+ (if (target-hurd? system)
+ %bootstrap-coreutils&co
+ coreutils-boot0))
+ "/bin/rm") "-rf"
"gcc/testsuite/go.test/test/fixedbugs/issue27836.dir"))))))
(arguments
(cons*
[-- Attachment #3: Type: text/plain, Size: 42 bytes --]
How does that sound? :-)
Ludo’.
[-- Warning: decoded text below may be mangled, UTF-8 assumed --]
[-- Attachment #4: Type: text/x-patch, Size: 4025 bytes --]
diff --git a/gnu/packages/commencement.scm b/gnu/packages/commencement.scm
index 78cfa4acd0..17745705f7 100644
--- a/gnu/packages/commencement.scm
+++ b/gnu/packages/commencement.scm
@@ -1997,24 +1997,41 @@ (define coreutils-boot0
`(("make" ,gnu-make-boot0)
,@(%bootstrap-inputs+toolchain)))
(arguments
- `(#:tests? #f
- #:implicit-inputs? #f
- #:guile ,%bootstrap-guile
- ,@(package-arguments coreutils)
- ;; The %bootstrap-glibc for aarch64 and armhf doesn't have
- ;; $output/include/linux/prctl.h which causes some binaries
- ;; to fail to build with coreutils-9.0+.
- ,@(if (target-arm?)
- `(#:configure-flags '(,(string-append
- "--enable-no-install-program="
- ;; the defaults to not install.
- "arch,coreutils,hostname"
- ;; fails due to missing headers.
- ",timeout,sort")
- ,@(if (target-arm32?)
- `("--disable-year2038")
- `())))
- '())))))
+ (substitute-keyword-arguments (package-arguments coreutils)
+ ((#:tests? _ #t)
+ #f)
+ ((#:implicit-inputs? _ #t)
+ #f)
+ ((#:guile _ #f)
+ %bootstrap-guile)
+ ((#:configure-flags flags ''())
+ ;; The %bootstrap-glibc for aarch64 and armhf doesn't have
+ ;; $output/include/linux/prctl.h which causes some binaries
+ ;; to fail to build with coreutils-9.0+.
+ (if (target-arm?)
+ `'(,(string-append "--enable-no-install-program="
+ ;; the defaults to not install.
+ "arch,coreutils,hostname"
+ ;; fails due to missing headers.
+ ",timeout,sort")
+ ,@(if (target-arm32?)
+ `("--disable-year2038")
+ `()))
+ ''()))
+ ((#:phases phases '%standard-phases)
+ (if (target-hurd?)
+ `(modify-phases ,phases
+ (add-after 'unpack 'build-nothing-but-rm
+ ;; XXX: Normally we wouldn't depend on coreutils-boot0 for
+ ;; GNU/Hurd; unfortunately, it is used for the gcc-boot0
+ ;; snippet below. Since the snippet needs nothing but 'rm',
+ ;; build just that (thus avoiding build errors in other
+ ;; programs).
+ (lambda _
+ (substitute* "Makefile.in"
+ (("^bin_PROGRAMS = .*")
+ "bin_PROGRAMS = src/rm\n")))))
+ phases))))))
(define diffutils-boot0
(package
diff --git a/guix/packages.scm b/guix/packages.scm
index e26602d589..0802d863b1 100644
--- a/guix/packages.scm
+++ b/guix/packages.scm
@@ -944,6 +944,13 @@ (define* (patch-and-repack source patches
(locales (lookup-input "locales"))
(comp (and=> (compressor source-file-name) lookup-input))
(patches (map instantiate-patch patches)))
+ (define fail-on-error?
+ #t
+ #;(let-system (system target)
+ (pk 'fail? system (->bool (or locales
+ target
+ (not (string-prefix? "-gnu" system)))))))
+
(define build
(with-imported-modules '((guix build utils))
#~(begin
@@ -986,7 +993,7 @@ (define* (patch-and-repack source patches
(format port "~a~%" name))
(find-files directory
#:directories? #t
- #:fail-on-error? #t)))))
+ #:fail-on-error? #$fail-on-error?)))))
(apply invoke #+(file-append tar "/bin/tar")
"cvfa" output
^ permalink raw reply related [flat|nested] 4+ messages in thread
* bug#63789: Native compilation broken on the Hurd (with patch)
2023-06-01 21:50 ` Ludovic Courtès
@ 2023-06-02 5:27 ` Janneke Nieuwenhuizen
2023-06-02 15:26 ` Ludovic Courtès
0 siblings, 1 reply; 4+ messages in thread
From: Janneke Nieuwenhuizen @ 2023-06-02 5:27 UTC (permalink / raw)
To: Ludovic Courtès; +Cc: 63789
Ludovic Courtès writes:
Hello,
> Janneke Nieuwenhuizen <janneke@gnu.org> skribis:
>
[..]
>>
>> (snippet
>> #~(begin
>> ;; XXX: The GCC test suite contains files with non-ASCII file
>> ;; names, which cannot be repacked by BOOTSTRAP-ORIGIN. Nor
>> ;; can it be deleted from Guile, so resort to this evil hack.
>> #$(origin-snippet (package-source gcc))
>> (system* #$(file-append coreutils-boot0 "/bin/rm") "-rf"
>> "gcc/testsuite/go.test/test/fixedbugs/issue27836.dir"))))))
>>
>>
>> This is problematic, because coreutils-boot0 doesn't build for the Hurd:
>> coreutils needs hurd headers, and our hurd-headers-boot0 depends
>> on...coreutils-boot0.
>>
>> Why was coreutils-boot0 used instead of the canonical
>> delete-file-recursively?
>
> That was my first reaction too :-), but it’s explained in the comment:
> there are non-ASCII file names that Guile fails to decode (throwing a
> decoding error at that point.)
Ah, I missed that. Makes sense.
> Seeing is believing so I had to try:
>
> applying '/gnu/store/5705r4ajxl8lav1hz9xm19w75zdcz1n2-gcc-5.0-libvtv-runpath.patch'...
> applying '/gnu/store/c2f49hzb4scsqaccfr8vf74f06z0yvp1-gcc-10-tree-sra-union-handling.patch'...
> find-files: gcc-11.3.0/gcc/testsuite/go.test/test/fixedbugs/issue27836.dir/Äfoo.go: No such file or directory
> Backtrace:
Ooh...
> When decoded as UTF-8, those file names look like this:
>
> $ export LC_ALL=en_US.UTF-8
> -rw-r--r-- rguenther/users 192 2022-04-21 07:58 gcc-11.3.0/gcc/testsuite/go.test/test/fixedbugs/issue27836.dir/Äfoo.go
> -rw-r--r-- rguenther/users 203 2022-04-21 07:58 gcc-11.3.0/gcc/testsuite/go.test/test/fixedbugs/issue27836.dir/Ämain.go
...interesting!
>> So, until we can correct the gcc-boot0 snippet problem in the next
>> rebuild cycle (how does that work now that we don't have core-updates
>> anymore?, I made coreutils-boot0 build on the Hurd. See the patch
>> below.
>
> Re “how does that work?”, good question! :-)
:-)
> We should get rid of that hack though.
[..]
>> * gnu/packages/commencement.scm (coreutils-boot0)[arguments]: When building
>> for the hurd, add new phase 'add-hurd_types.h' and use it. Add
>> "ac_cv_member_struct_stat_st_author=no" and -Wl,-rpath for %bootstrap-libc to
>> configure flags when building for the Hurd. Add make-flags with
>> "IGNORE_UNUSED_LIBRARIES_CFLAGS=" to avoid -Wl,--as-needed, which undoes
>> previous rpath option.
[..]
> Neat! This is probably okay but I wonder if we can either shrink this
> patch or use a different strategy.
>
> I tried a few things; I thought we could get ‘coreutils-boot0’ to build
> nothing but ‘rm’ (since the build failure the patch above works around
> is in ‘src/copy.c’), but my attempt below doesn’t work: it insists on
> building other things, including ‘src/copy.c’. I ran out of time but I
> think it should be possible to make it work.
Nice idea!
> Even better would have been ‘--enable-no-install-program=cp’ but
> ‘src/copy.c’ is still getting built.
>
> (Time passes…)
Hm...
> Just as I was about to give up, I looked at:
>
> guix graph -e '(@@ (gnu packages commencement) guile-final)' -s i586-gnu -M3 |xdot -
>
> and found the solution:
>
> diff --git a/gnu/packages/commencement.scm b/gnu/packages/commencement.scm
> index 78cfa4acd0..de3728ae26 100644
> --- a/gnu/packages/commencement.scm
> +++ b/gnu/packages/commencement.scm
> @@ -2333,7 +2333,13 @@ (define gcc-boot0
> ;; names, which cannot be repacked by BOOTSTRAP-ORIGIN. Nor
> ;; can it be deleted from Guile, so resort to this evil hack.
> #$(origin-snippet (package-source gcc))
> - (system* #$(file-append coreutils-boot0 "/bin/rm") "-rf"
> + (system* #$(file-append (let-system system
> + ;; Work around
> + ;; <https://issues.guix.gnu.org/63789>.
> + (if (target-hurd? system)
> + %bootstrap-coreutils&co
> + coreutils-boot0))
> + "/bin/rm") "-rf"
> "gcc/testsuite/go.test/test/fixedbugs/issue27836.dir"))))))
> (arguments
> (cons*
> How does that sound? :-)
That's great, thanks! Using this now on my current wip-hurd and it's
working for me!
Greetings,
Janneke
> diff --git a/gnu/packages/commencement.scm b/gnu/packages/commencement.scm
> index 78cfa4acd0..17745705f7 100644
Some nice tricks here, thanks for sharing!
--
Janneke Nieuwenhuizen <janneke@gnu.org> | GNU LilyPond https://LilyPond.org
Freelance IT https://www.JoyOfSource.com | Avatar® https://AvatarAcademy.com
^ permalink raw reply [flat|nested] 4+ messages in thread
* bug#63789: Native compilation broken on the Hurd (with patch)
2023-06-02 5:27 ` Janneke Nieuwenhuizen
@ 2023-06-02 15:26 ` Ludovic Courtès
0 siblings, 0 replies; 4+ messages in thread
From: Ludovic Courtès @ 2023-06-02 15:26 UTC (permalink / raw)
To: Janneke Nieuwenhuizen; +Cc: 63789-done
Hello!
Janneke Nieuwenhuizen <janneke@gnu.org> skribis:
> That's great, thanks! Using this now on my current wip-hurd and it's
> working for me!
Awesome, pushed as 48c7e71cd7c3690203d4a8961a651cae090af83f!
Ludo’.
^ permalink raw reply [flat|nested] 4+ messages in thread
end of thread, other threads:[~2023-06-02 15:27 UTC | newest]
Thread overview: 4+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2023-05-29 16:46 bug#63789: Native compilation broken on the Hurd (with patch) Janneke Nieuwenhuizen
2023-06-01 21:50 ` Ludovic Courtès
2023-06-02 5:27 ` Janneke Nieuwenhuizen
2023-06-02 15:26 ` Ludovic Courtès
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