[Buildroot] [PATCH 1/2] package/libseccomp: add s390x support

[Buildroot] [PATCH 1/2] package/libseccomp: add s390x support

[Fabrice Fontaine]

s390x is supported since version 2.3.0 and
https://github.com/seccomp/libseccomp/commit/02030ce9920181bc1058990ecaefaa754de9ad3a

Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
---
 package/libseccomp/Config.in | 1 +
 1 file changed, 1 insertion(+)

diff --git a/package/libseccomp/Config.in b/package/libseccomp/Config.in
index d3b4bb8192..da1d9008e6 100644
--- a/package/libseccomp/Config.in
+++ b/package/libseccomp/Config.in
@@ -5,6 +5,7 @@ config BR2_PACKAGE_LIBSECCOMP_ARCH_SUPPORTS
 	default y if BR2_mips || BR2_mipsel || BR2_mips64 || BR2_mips64el
 	default y if BR2_i386 || BR2_x86_64
 	default y if BR2_powerpc64 || BR2_powerpc
+	default y if BR2_s390x
 
 config BR2_PACKAGE_LIBSECCOMP
 	bool "libseccomp"
-- 
2.33.0

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[Buildroot] [PATCH 2/2] package/libseccomp: bump to version 2.5.3

[Fabrice Fontaine]

- host-gperf is a mandatory dependency since version 2.5.0 and
  https://github.com/seccomp/libseccomp/commit/9b129c41ac1f43d373742697aa2faf6040b9dfab
- RISC-V 64 bits is supported since version 2.5.0 and
  https://github.com/seccomp/libseccomp/commit/5432e15521d5ce5a7d3f26bf78674cbaa9d73d1f
- Add a dependency on kernel >= 3.17 because __NR_seccomp is
  unconditionally used since version 2.5.0 and
  https://github.com/seccomp/libseccomp/commit/dead12bc788b259b148cc4d93b970ef0bd602b1a
  and __NR_seccomp is only available since
  https://github.com/torvalds/linux/commit/48dc92b9fc3926844257316e75ba11eb5c742b2c

https://github.com/seccomp/libseccomp/blob/v2.5.3/CHANGELOG

Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
---
 package/libseccomp/Config.in       | 7 ++++---
 package/libseccomp/libseccomp.hash | 4 ++--
 package/libseccomp/libseccomp.mk   | 3 ++-
 3 files changed, 8 insertions(+), 6 deletions(-)

diff --git a/package/libseccomp/Config.in b/package/libseccomp/Config.in
index da1d9008e6..7de91c07c5 100644
--- a/package/libseccomp/Config.in
+++ b/package/libseccomp/Config.in
@@ -5,12 +5,13 @@ config BR2_PACKAGE_LIBSECCOMP_ARCH_SUPPORTS
 	default y if BR2_mips || BR2_mipsel || BR2_mips64 || BR2_mips64el
 	default y if BR2_i386 || BR2_x86_64
 	default y if BR2_powerpc64 || BR2_powerpc
+	default y if BR2_RISCV_64
 	default y if BR2_s390x
 
 config BR2_PACKAGE_LIBSECCOMP
 	bool "libseccomp"
 	depends on BR2_PACKAGE_LIBSECCOMP_ARCH_SUPPORTS
-	depends on BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_12
+	depends on BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_17
 	help
 	  High level interface to the Linux Kernel's seccomp filter
 
@@ -24,6 +25,6 @@ config BR2_PACKAGE_LIBSECCOMP
 
 	  https://github.com/seccomp/libseccomp
 
-comment "libseccomp needs a toolchain w/ headers >= 3.12"
+comment "libseccomp needs a toolchain w/ headers >= 3.17"
 	depends on BR2_PACKAGE_LIBSECCOMP_ARCH_SUPPORTS
-	depends on !BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_12
+	depends on !BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_17
diff --git a/package/libseccomp/libseccomp.hash b/package/libseccomp/libseccomp.hash
index 2d07c1c1fa..20b8864727 100644
--- a/package/libseccomp/libseccomp.hash
+++ b/package/libseccomp/libseccomp.hash
@@ -1,4 +1,4 @@
-# From https://github.com/seccomp/libseccomp/releases/tag/v2.4.4
-sha256  4e79738d1ef3c9b7ca9769f1f8b8d84fc17143c2c1c432e53b9c64787e0ff3eb  libseccomp-2.4.4.tar.gz
+# From https://github.com/seccomp/libseccomp/releases/tag/v2.5.3
+sha256  59065c8733364725e9721ba48c3a99bbc52af921daf48df4b1e012fbc7b10a76  libseccomp-2.5.3.tar.gz
 # Locally calculated
 sha256  102900208eef27b766380135906d431dba87edaa7ec6aa72e6ebd3dd67f3a97b  LICENSE
diff --git a/package/libseccomp/libseccomp.mk b/package/libseccomp/libseccomp.mk
index e7512730d5..ee2cb126f1 100644
--- a/package/libseccomp/libseccomp.mk
+++ b/package/libseccomp/libseccomp.mk
@@ -4,11 +4,12 @@
 #
 ################################################################################
 
-LIBSECCOMP_VERSION = 2.4.4
+LIBSECCOMP_VERSION = 2.5.3
 LIBSECCOMP_SITE = https://github.com/seccomp/libseccomp/releases/download/v$(LIBSECCOMP_VERSION)
 LIBSECCOMP_LICENSE = LGPL-2.1
 LIBSECCOMP_LICENSE_FILES = LICENSE
 LIBSECCOMP_CPE_ID_VENDOR = libseccomp_project
 LIBSECCOMP_INSTALL_STAGING = YES
+LIBSECCOMP_DEPENDENCIES = host-gperf
 
 $(eval $(autotools-package))
-- 
2.33.0

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Re: [Buildroot] [PATCH 1/2] package/libseccomp: add s390x support

[Thomas Petazzoni]

On Sun, 26 Dec 2021 17:20:56 +0100
Fabrice Fontaine <fontaine.fabrice@gmail.com> wrote:

> s390x is supported since version 2.3.0 and
> https://github.com/seccomp/libseccomp/commit/02030ce9920181bc1058990ecaefaa754de9ad3a
> 
> Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
> ---
>  package/libseccomp/Config.in | 1 +
>  1 file changed, 1 insertion(+)

Both applied to master. Thanks!

Thomas
-- 
Thomas Petazzoni, CTO, Bootlin
Embedded Linux and Kernel engineering
https://bootlin.com
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