commit: 1195e348cbb0fdfd3c483329539fdf42827243ac Author: Sam James <sam <AT> gentoo <DOT> org> AuthorDate: Thu Mar 5 04:00:26 2026 +0000 Commit: Sam James <sam <AT> gentoo <DOT> org> CommitDate: Thu Mar 5 04:00:26 2026 +0000 URL: https://gitweb.gentoo.org/proj/toolchain/linux-headers-patches.git/commit/?id=1195e348
6.19: new Clone of 6.18 but drop alpha patch that is now upstream and update sparc patch (but functionally the same). Signed-off-by: Sam James <sam <AT> gentoo.org> ...-reference-obsolete-termio-struct-for-TC-.patch | 47 ++++++++++++++++++++++ ..._0001-unifdef-drop-unused-errno.h-include.patch | 32 +++++++++++++++ ...build-relocs-tool-when-installing-headers.patch | 33 +++++++++++++++ 3 files changed, 112 insertions(+) diff --git a/6.19/00_all-0003-sparc-don-t-reference-obsolete-termio-struct-for-TC-.patch b/6.19/00_all-0003-sparc-don-t-reference-obsolete-termio-struct-for-TC-.patch new file mode 100644 index 0000000..c4f1e3d --- /dev/null +++ b/6.19/00_all-0003-sparc-don-t-reference-obsolete-termio-struct-for-TC-.patch @@ -0,0 +1,47 @@ +From be0bccffcde3308150d2a90e55fc10e249098909 Mon Sep 17 00:00:00 2001 +Message-ID: <be0bccffcde3308150d2a90e55fc10e249098909.1772683211.git....@gentoo.org> +From: Sam James <[email protected]> +Date: Wed, 4 Feb 2026 13:40:29 +0000 +Subject: [PATCH] sparc: don't reference obsolete termio struct for TC* + constants + +Similar in nature to commit ab107276607a ("powerpc: Fix struct termio related ioctl macros"). + +glibc-2.42 drops the legacy termio struct, but the ioctls.h header still +defines some TC* constants in terms of termio (via sizeof). Hardcode the +values instead. + +This fixes building Python for example, which falls over like: + ./Modules/termios.c:1119:16: error: invalid application of 'sizeof' to incomplete type 'struct termio' + +Link: https://bugs.gentoo.org/961769 +Link: https://bugs.gentoo.org/962600 +Signed-off-by: Sam James <[email protected]> +Reviewed-by: Andreas Larsson <[email protected]> +Signed-off-by: Andreas Larsson <[email protected]> +--- + arch/sparc/include/uapi/asm/ioctls.h | 8 ++++---- + 1 file changed, 4 insertions(+), 4 deletions(-) + +diff --git a/arch/sparc/include/uapi/asm/ioctls.h b/arch/sparc/include/uapi/asm/ioctls.h +index 7fd2f5873c9e..a8bbdf9877a4 100644 +--- a/arch/sparc/include/uapi/asm/ioctls.h ++++ b/arch/sparc/include/uapi/asm/ioctls.h +@@ -5,10 +5,10 @@ + #include <asm/ioctl.h> + + /* Big T */ +-#define TCGETA _IOR('T', 1, struct termio) +-#define TCSETA _IOW('T', 2, struct termio) +-#define TCSETAW _IOW('T', 3, struct termio) +-#define TCSETAF _IOW('T', 4, struct termio) ++#define TCGETA 0x40125401 /* _IOR('T', 1, struct termio) */ ++#define TCSETA 0x80125402 /* _IOW('T', 2, struct termio) */ ++#define TCSETAW 0x80125403 /* _IOW('T', 3, struct termio) */ ++#define TCSETAF 0x80125404 /* _IOW('T', 4, struct termio) */ + #define TCSBRK _IO('T', 5) + #define TCXONC _IO('T', 6) + #define TCFLSH _IO('T', 7) +-- +2.53.0 + diff --git a/6.19/00_all_0001-unifdef-drop-unused-errno.h-include.patch b/6.19/00_all_0001-unifdef-drop-unused-errno.h-include.patch new file mode 100644 index 0000000..617eb9a --- /dev/null +++ b/6.19/00_all_0001-unifdef-drop-unused-errno.h-include.patch @@ -0,0 +1,32 @@ +From c4d1a109c5c0b1bd27d2b5448a1306a2f6005339 Mon Sep 17 00:00:00 2001 +From: Mike Frysinger <[email protected]> +Date: Tue, 6 Dec 2011 17:22:42 -0500 +Subject: [PATCH] unifdef: drop unused errno.h include + +This is the only header on my system that ends up requiring kernel +headers, so if the kernel headers aren't available, we end up being +unable to install kernel headers :). + +Since this file doesn't actually use anything from errno.h, drop +the include so it at least makes us a bit more robust on glibc. + +Signed-off-by: Mike Frysinger <[email protected]> +--- + scripts/unifdef.c | 1 - + 1 file changed, 1 deletion(-) + +diff --git a/scripts/unifdef.c b/scripts/unifdef.c +index 7493c0ee51cc..c5dfae538b08 100644 +--- a/scripts/unifdef.c ++++ b/scripts/unifdef.c +@@ -48,7 +48,6 @@ + + #include <ctype.h> + #include <err.h> +-#include <errno.h> + #include <stdarg.h> + #include <stdbool.h> + #include <stdio.h> +-- +2.16.1 + diff --git a/6.19/00_all_0002-x86-do-not-build-relocs-tool-when-installing-headers.patch b/6.19/00_all_0002-x86-do-not-build-relocs-tool-when-installing-headers.patch new file mode 100644 index 0000000..c1c7214 --- /dev/null +++ b/6.19/00_all_0002-x86-do-not-build-relocs-tool-when-installing-headers.patch @@ -0,0 +1,33 @@ +From 57875de37c5375ea95e1e949ec7c741d0038d3a1 Mon Sep 17 00:00:00 2001 +From: Mike Frysinger <[email protected]> +Date: Sat, 15 Nov 2014 03:37:38 -0500 +Subject: [PATCH] x86: do not build relocs tool when installing headers + +This isn't needed to install headers, so don't bother building it. +Otherwise we run into a chicken/egg issue where we need the kernel +headers in order to install the kernel headers. It's also a waste +of time. + +Signed-off-by: Mike Frysinger <[email protected]> +--- + arch/x86/Makefile | 2 ++ + 1 file changed, 2 insertions(+) + +diff --git a/arch/x86/Makefile b/arch/x86/Makefile +index 60135cbd905c..9b15b2daa77f 100644 +--- a/arch/x86/Makefile ++++ b/arch/x86/Makefile +@@ -215,8 +215,10 @@ + endif + + ++ifneq ($(filter-out headers_install,$(MAKECMDGOALS)),) + archscripts: scripts_basic + $(Q)$(MAKE) $(build)=arch/x86/tools relocs ++endif + + ### + # Syscall table generation +-- +2.16.1 +
