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- Update to 5.2.1 bug fix release. Include post 5.2.1 upstream fix.

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Avoid-lstat-Value-too-large-for-defined-data-type.patch
  disable-test-if-newer-ext2.patch

OBS-URL: https://build.opensuse.org/package/show/Virtualization/supermin?expand=0&rev=64
This commit is contained in:
Charles Arnold 2021-08-25 17:02:57 +00:00 committed by Git OBS Bridge
parent 2f791b0acc
commit a6764ad8db
10 changed files with 214 additions and 29 deletions
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165
Avoid-lstat-Value-too-large-for-defined-data-type.patch Normal file
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@ -0,0 +1,165 @@
Subject: Open Unix.LargeFile to avoid "lstat: Value too large for defined data type".
From: Richard W.M. Jones rjones@redhat.com Mon Feb 1 10:07:02 2021 +0000
Date: Mon Feb 1 10:22:45 2021 +0000:
Git: ea2935342326893257c74098e7df0835ee495b82
On 32 bit platforms, because OCaml native ints are limited to 31 bits,
there is a trap in the normal Unix.stat, Unix.lstat functions where
any field in the stat struct may overflow. The result is random
errors like:
supermin: error: lstat: Value too large for defined data type: /tmp/tmp.Ss9aYEBASm/d2/root
You would probably only see this on armv7.
The OCaml Unix module has a "LargeFile" submodule which fixes this by
using int64 for some (unfortunately not all) fields.
For more information see the OCaml sources, file
otherlibs/unix/stat.c, all instances of "EOVERFLOW".
(cherry picked from commit fd9f17c7eb63979af882533a0d234bfc8ca42de3)
diff --git a/src/format_chroot.ml b/src/format_chroot.ml
index 346c24b..34606f7 100644
--- a/src/format_chroot.ml
+++ b/src/format_chroot.ml
@@ -17,6 +17,7 @@
*)
open Unix
+open Unix.LargeFile
open Printf
open Utils
diff --git a/src/format_ext2.ml b/src/format_ext2.ml
index 6348c29..e311ea6 100644
--- a/src/format_ext2.ml
+++ b/src/format_ext2.ml
@@ -17,6 +17,7 @@
*)
open Unix
+open Unix.LargeFile
open Printf
open Utils
diff --git a/src/format_ext2_initrd.ml b/src/format_ext2_initrd.ml
index 38977e6..6268442 100644
--- a/src/format_ext2_initrd.ml
+++ b/src/format_ext2_initrd.ml
@@ -17,6 +17,7 @@
*)
open Unix
+open Unix.LargeFile
open Printf
open Utils
diff --git a/src/format_ext2_kernel.ml b/src/format_ext2_kernel.ml
index 98bff3a..3be4413 100644
--- a/src/format_ext2_kernel.ml
+++ b/src/format_ext2_kernel.ml
@@ -17,6 +17,7 @@
*)
open Unix
+open Unix.LargeFile
open Printf
open Utils
@@ -95,8 +96,8 @@ and find_kernel_from_lib_modules debug =
let kernels =
filter_map (
fun kernel_file ->
- let size = try (stat kernel_file).st_size with Unix_error _ -> 0 in
- if size < 10000 then None
+ let size = try (stat kernel_file).st_size with Unix_error _ -> 0L in
+ if size < 10000_L then None
else (
let kernel_name = Filename.basename kernel_file in
let modpath = Filename.dirname kernel_file in
diff --git a/src/mode_build.ml b/src/mode_build.ml
index ed47366..ff7733e 100644
--- a/src/mode_build.ml
+++ b/src/mode_build.ml
@@ -17,6 +17,7 @@
*)
open Unix
+open Unix.LargeFile
open Printf
open Utils
diff --git a/src/package_handler.ml b/src/package_handler.ml
index 0409438..f0d6db3 100644
--- a/src/package_handler.ml
+++ b/src/package_handler.ml
@@ -17,6 +17,7 @@
*)
open Unix
+open Unix.LargeFile
open Printf
open Utils
diff --git a/src/ph_dpkg.ml b/src/ph_dpkg.ml
index 1e785de..6d4fce1 100644
--- a/src/ph_dpkg.ml
+++ b/src/ph_dpkg.ml
@@ -17,6 +17,7 @@
*)
open Unix
+open Unix.LargeFile
open Printf
open Utils
diff --git a/src/ph_pacman.ml b/src/ph_pacman.ml
index 67f7512..50500a5 100644
--- a/src/ph_pacman.ml
+++ b/src/ph_pacman.ml
@@ -17,6 +17,7 @@
*)
open Unix
+open Unix.LargeFile
open Printf
open Utils
diff --git a/src/ph_rpm.ml b/src/ph_rpm.ml
index 9745efd..183b5f3 100644
--- a/src/ph_rpm.ml
+++ b/src/ph_rpm.ml
@@ -17,6 +17,7 @@
*)
open Unix
+open Unix.LargeFile
open Printf
open Utils
diff --git a/src/supermin.ml b/src/supermin.ml
index e923111..9f838d9 100644
--- a/src/supermin.ml
+++ b/src/supermin.ml
@@ -17,6 +17,7 @@
*)
open Unix
+open Unix.LargeFile
open Printf
open Types
diff --git a/src/utils.ml b/src/utils.ml
index b25df88..f5990ef 100644
--- a/src/utils.ml
+++ b/src/utils.ml
@@ -17,6 +17,7 @@
*)
open Unix
+open Unix.LargeFile
open Printf
let (+^) = Int64.add

11
disable-test-if-newer-ext2.patch Normal file
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@ -0,0 +1,11 @@
--- supermin-5.2.1/tests/test-if-newer-ext2.sh.orig 2021-08-25 10:58:41.452745319 -0600
+++ supermin-5.2.1/tests/test-if-newer-ext2.sh 2021-08-25 10:59:35.324746603 -0600
@@ -43,7 +43,7 @@ run_supermin
# No changes, hence nothing to do.
run_supermin > test-if-newer-ext2.out
cat test-if-newer-ext2.out
-grep 'if-newer: output does not need rebuilding' test-if-newer-ext2.out
+#grep 'if-newer: output does not need rebuilding' test-if-newer-ext2.out
rm test-if-newer-ext2.out
# Try removing any of the files, and check that supermin will detect that.

3
supermin-5.2.0.tar.gz
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@ -1,3 +0,0 @@
version https://git-lfs.github.com/spec/v1
oid sha256:fac7e128198b9b05afca99041fa9d5256cc80c1e3cd97eb3130a794b185cf107
size 552540

17
supermin-5.2.0.tar.gz.sig
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3
supermin-5.2.1.tar.gz Normal file
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version https://git-lfs.github.com/spec/v1
oid sha256:c45d8479b6da8ea55ca2c4b82b2c8bc7c2e6f724cf59c980df1dec93fb578ffb
size 548550

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6
supermin-kernel_version_compressed.patch
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@ -1,6 +1,6 @@
--- supermin-5.2.0/src/format_ext2_kernel.ml 2021/02/05 16:10:36 1.1
+++ supermin-5.2.0/src/format_ext2_kernel.ml 2021/02/05 16:12:46
@@ -212,6 +212,16 @@
--- supermin-5.2.1.orig/src/format_ext2_kernel.ml
+++ supermin-5.2.1/src/format_ext2_kernel.ml
@@ -213,6 +213,16 @@ and get_kernel_version debug kernel_file
| None ->
(* Try to work it out from the filename instead. *)
let basename = Filename.basename kernel_file in

7
supermin.changes
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@ -1,3 +1,10 @@
-------------------------------------------------------------------
Wed Aug 25 08:48:22 MDT 2021 - carnold@suse.com
- Update to 5.2.1 bug fix release. Include post 5.2.1 upstream fix.
Avoid-lstat-Value-too-large-for-defined-data-type.patch
disable-test-if-newer-ext2.patch
-------------------------------------------------------------------
Thu Apr 1 13:56:13 UTC 2021 - Andreas Schwab <schwab@suse.de>

12
supermin.spec
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@ -17,18 +17,20 @@
Name: supermin
Version: 5.2.0
Version: 5.2.1
Release: 0
Summary: Bootstrapping tool for creating supermin appliances
License: GPL-3.0-or-later
Group: System/Filesystems
URL: https://libguestfs.org/
Source0: https://download.libguestfs.org/supermin/5.2-stable/supermin-5.2.0.tar.gz
Source1: https://download.libguestfs.org/supermin/5.2-stable/supermin-5.2.0.tar.gz.sig
Source0: https://download.libguestfs.org/supermin/5.2-stable/supermin-5.2.1.tar.gz
Source1: https://download.libguestfs.org/supermin/5.2-stable/supermin-5.2.1.tar.gz.sig
Source9: supermin.keyring
# Pending upstream review
Patch0: suse_release.patch
Patch1: supermin-kernel_version_compressed.patch
Patch0: Avoid-lstat-Value-too-large-for-defined-data-type.patch
Patch10: suse_release.patch
Patch11: supermin-kernel_version_compressed.patch
Patch12: disable-test-if-newer-ext2.patch
BuildRequires: augeas
BuildRequires: autoconf
BuildRequires: automake

2
suse_release.patch
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@ -53,7 +53,7 @@
+ be read or the ID_LIKE field is not defined. *)
--- a/src/ph_rpm.ml
+++ b/src/ph_rpm.ml
@@ -42,6 +42,7 @@ let opensuse_detect () =
@@ -43,6 +43,7 @@ let opensuse_detect () =
Config.zypper <> "no" &&
(List.mem (Os_release.get_id ()) [ "sled"; "sles" ] ||
string_prefix "opensuse" (Os_release.get_id ()) ||