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From: Peter Seiderer <ps.report@gmx.net>
To: buildroot@buildroot.org
Cc: Julien Olivain <ju.o@free.fr>,
	Thomas De Schampheleire <thomas.de_schampheleire@nokia.com>
Subject: [Buildroot] [RFC v1] package/coreutils: needs toolchain headers >= 5.6 (32-bit system with 64-bit time_t)
Date: Wed, 10 May 2023 22:24:34 +0200	[thread overview]
Message-ID: <20230510202434.13975-1-ps.report@gmx.net> (raw)

Add coreutils dependency on toolchain headers >= 5.6 for 32-bit system to
gain access to 64-bit time_t.

Fixes:

  http://autobuild.buildroot.net/results/a5bac0aaadea43fcedf3a51b070e605e3906c237

  checking for .../host/bin/arm-none-linux-gnueabi-gcc -std=gnu11 option to enable timestamps after Jan 2038... support not detected
  configure: error: in '.../build/coreutils-9.3':
  configure: error: support for timestamps after Jan 2038 is required

Signed-off-by: Peter Seiderer <ps.report@gmx.net>
---
Notes:
  - Config.in comment section for package/glslsandbox-player and
    package/opkg-utils missing
  - Not sure if this is sufficient (e.g. possible libc system and/or
    version dependency), other possible solution would be something
    like introducing BR2_TOOLCHAIN_HAS_64_BIT_TIME_T
---
 package/coreutils/Config.in          | 6 ++++--
 package/glslsandbox-player/Config.in | 1 +
 package/opkg-utils/Config.in         | 2 ++
 3 files changed, 7 insertions(+), 2 deletions(-)

diff --git a/package/coreutils/Config.in b/package/coreutils/Config.in
index 705013bae0..968c7a97cd 100644
--- a/package/coreutils/Config.in
+++ b/package/coreutils/Config.in
@@ -1,5 +1,6 @@
 config BR2_PACKAGE_COREUTILS
 	bool "coreutils"
+	depends on BR2_TOOLCHAIN_HEADERS_AT_LEAST_5_6 || BR2_ARCH_IS_64
 	depends on BR2_USE_WCHAR
 	depends on BR2_USE_MMU # fork()
 	depends on BR2_PACKAGE_BUSYBOX_SHOW_OTHERS
@@ -33,7 +34,8 @@ comment "coreutils individual binaries need a toolchain w/ dynamic library"
 
 endif
 
-comment "coreutils needs a toolchain w/ wchar"
+comment "coreutils needs a toolchain w/ headers >= 5.6 (32-bit only), wchar"
 	depends on BR2_USE_MMU
-	depends on !BR2_USE_WCHAR
+	depends on !BR2_TOOLCHAIN_HEADERS_AT_LEAST_5_6 && !BR2_ARCH_IS_64 || \
+		!BR2_USE_WCHAR
 	depends on BR2_PACKAGE_BUSYBOX_SHOW_OTHERS
diff --git a/package/glslsandbox-player/Config.in b/package/glslsandbox-player/Config.in
index 530c158fc3..78d6dd9a6f 100644
--- a/package/glslsandbox-player/Config.in
+++ b/package/glslsandbox-player/Config.in
@@ -32,6 +32,7 @@ config BR2_PACKAGE_GLSLSANDBOX_PLAYER_SCRIPTS
 	bool "Install scripts"
 	depends on !BR2_STATIC_LIBS # python3
 	depends on BR2_TOOLCHAIN_HAS_THREADS # python3
+	depends on BR2_TOOLCHAIN_HEADERS_AT_LEAST_5_6 || BR2_ARCH_IS_64 # coreutls
 	depends on BR2_USE_MMU # bash, python3
 	depends on BR2_USE_WCHAR # python3
 	select BR2_PACKAGE_BASH # runtime
diff --git a/package/opkg-utils/Config.in b/package/opkg-utils/Config.in
index 2973055baf..cdefa193b7 100644
--- a/package/opkg-utils/Config.in
+++ b/package/opkg-utils/Config.in
@@ -3,6 +3,8 @@ config BR2_PACKAGE_OPKG_UTILS
 	depends on !BR2_nios2 || BR2_PACKAGE_BUSYBOX # binutils
 	depends on BR2_USE_MMU # bash, python3
 	depends on BR2_USE_WCHAR # python3
+	depends on BR2_TOOLCHAIN_HEADERS_AT_LEAST_5_6 || BR2_ARCH_IS_64 || \
+		BR2_PACKAGE_BUSYBOX # coreutils
 	depends on BR2_TOOLCHAIN_HAS_THREADS # python3 <- libffi
 	depends on !BR2_STATIC_LIBS # python3
 	select BR2_PACKAGE_BINUTILS if !BR2_PACKAGE_BUSYBOX # runtime
-- 
2.40.1

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             reply	other threads:[~2023-05-10 20:24 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-05-10 20:24 Peter Seiderer [this message]
2023-06-03 20:41 ` [Buildroot] [RFC v1] package/coreutils: needs toolchain headers >= 5.6 (32-bit system with 64-bit time_t) Arnout Vandecappelle via buildroot
2023-06-04 11:20   ` Peter Korsgaard

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