gcc-sanitizers: Fix mount.h glibc 2.36 conflict

backport a sanitizers upstream patch

(From OE-Core rev: ca1fef4cb33b5f218cd0206002e8776d2f68b12d)

Signed-off-by: Khem Raj <raj.khem@gmail.com>
Signed-off-by: Luca Ceresoli <luca.ceresoli@bootlin.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

2 files changed, 46 insertions, 0 deletions

diff --git a/meta/recipes-devtools/gcc/gcc-12.1.inc b/meta/recipes-devtools/gcc/gcc-12.1.inc
index 8c6c4a0305..56678c78be 100644
--- a/meta/recipes-devtools/gcc/gcc-12.1.inc
+++ b/meta/recipes-devtools/gcc/gcc-12.1.inc
@@ -64,6 +64,7 @@ SRC_URI = "${BASEURI} \
            file://0024-Fix-install-path-of-linux64.h.patch \
            file://0025-Move-sched.h-include-ahead-of-user-headers.patch \
            file://0026-rust-recursion-limit.patch \
+           file://0001-libsanitizer-cherry-pick-9cf13067cb5088626ba7-from-u.patch \
 "
 SRC_URI[sha256sum] = "62fd634889f31c02b64af2c468f064b47ad1ca78411c45abe6ac4b5f8dd19c7b"
 
diff --git a/meta/recipes-devtools/gcc/gcc/0001-libsanitizer-cherry-pick-9cf13067cb5088626ba7-from-u.patch b/meta/recipes-devtools/gcc/gcc/0001-libsanitizer-cherry-pick-9cf13067cb5088626ba7-from-u.patch
new file mode 100644
index 0000000000..6bbc95aa00
--- /dev/null
+++ b/meta/recipes-devtools/gcc/gcc/0001-libsanitizer-cherry-pick-9cf13067cb5088626ba7-from-u.patch
@@ -0,0 +1,45 @@
+From 2701442d0cf6292f6624443c15813d6d1a3562fe Mon Sep 17 00:00:00 2001
+From: Martin Liska <mliska@suse.cz>
+Date: Mon, 11 Jul 2022 22:03:14 +0200
+Subject: [PATCH] libsanitizer: cherry-pick 9cf13067cb5088626ba7 from upstream
+
+9cf13067cb5088626ba7ee1ec4c42ec59c7995a0 [sanitizer] Remove #include <linux/fs.h> to resolve fsconfig_command/mount_attr conflict with glibc 2.36
+
+Upstream-Status: Backport [https://gcc.gnu.org/git/?p=gcc.git;a=commit;h=2701442d0cf6292f6624443c15813d6d1a3562fe]
+Signed-off-by: Khem Raj <raj.khem@gmail.com>
+---
+ .../sanitizer_platform_limits_posix.cpp                | 10 ++++++----
+ 1 file changed, 6 insertions(+), 4 deletions(-)
+
+diff --git a/libsanitizer/sanitizer_common/sanitizer_platform_limits_posix.cpp b/libsanitizer/sanitizer_common/sanitizer_platform_limits_posix.cpp
+index 8ed3e92d270..97fd07acf9d 100644
+--- a/libsanitizer/sanitizer_common/sanitizer_platform_limits_posix.cpp
++++ b/libsanitizer/sanitizer_common/sanitizer_platform_limits_posix.cpp
+@@ -73,7 +73,9 @@
+ #include <sys/vt.h>
+ #include <linux/cdrom.h>
+ #include <linux/fd.h>
++#if SANITIZER_ANDROID
+ #include <linux/fs.h>
++#endif
+ #include <linux/hdreg.h>
+ #include <linux/input.h>
+ #include <linux/ioctl.h>
+@@ -869,10 +871,10 @@ unsigned struct_ElfW_Phdr_sz = sizeof(Elf_Phdr);
+   unsigned IOCTL_EVIOCGPROP = IOCTL_NOT_PRESENT;
+   unsigned IOCTL_EVIOCSKEYCODE_V2 = IOCTL_NOT_PRESENT;
+ #endif
+-  unsigned IOCTL_FS_IOC_GETFLAGS = FS_IOC_GETFLAGS;
+-  unsigned IOCTL_FS_IOC_GETVERSION = FS_IOC_GETVERSION;
+-  unsigned IOCTL_FS_IOC_SETFLAGS = FS_IOC_SETFLAGS;
+-  unsigned IOCTL_FS_IOC_SETVERSION = FS_IOC_SETVERSION;
++  unsigned IOCTL_FS_IOC_GETFLAGS = _IOR('f', 1, long);
++  unsigned IOCTL_FS_IOC_GETVERSION = _IOR('v', 1, long);
++  unsigned IOCTL_FS_IOC_SETFLAGS = _IOW('f', 2, long);
++  unsigned IOCTL_FS_IOC_SETVERSION = _IOW('v', 2, long);
+   unsigned IOCTL_GIO_CMAP = GIO_CMAP;
+   unsigned IOCTL_GIO_FONT = GIO_FONT;
+   unsigned IOCTL_GIO_UNIMAP = GIO_UNIMAP;
+-- 
+2.37.1
+