aufs-util: Fix build with large file support enabled systems

Fixes

| /mnt/b/yoe/master/build/tmp/work/cortexa15t2hf-neon-yoe-linux-gnueabi/aufs-util/4.9+gitAUTOINC+8f35db59ef-r0/recipe-sysroot-native/usr/bin/arm-yoe-linux-gnueabi/arm-yoe-linux-gnueabi-ld: rdu64.o: in function `readdir64':
| <unknown>:122: multiple definition of `readdir64'; rdu.o:<unknown>:122: first defined here
| /mnt/b/yoe/master/build/tmp/work/cortexa15t2hf-neon-yoe-linux-gnueabi/aufs-util/4.9+gitAUTOINC+8f35db59ef-r0/recipe-sysroot-native/usr/bin/arm-yoe-linux-gnueabi/arm-yoe-linux-gnueabi-ld: rdu64.o: in function `readdir64_r':
| <unknown>:139: multiple definition of `readdir64_r'; rdu.o:<unknown>:139: first defined here

Signed-off-by: Khem Raj <raj.khem@gmail.com>

2 files changed, 33 insertions, 0 deletions

diff --git a/meta-filesystems/recipes-utils/aufs-util/aufs-util/0001-libau-Do-not-build-LFS-version-of-readdir.patch b/meta-filesystems/recipes-utils/aufs-util/aufs-util/0001-libau-Do-not-build-LFS-version-of-readdir.patch
new file mode 100644
index 0000000000..c983733dcb
--- /dev/null
+++ b/meta-filesystems/recipes-utils/aufs-util/aufs-util/0001-libau-Do-not-build-LFS-version-of-readdir.patch
@@ -0,0 +1,32 @@
+From 12ba95281d0bbea3576350d635b4dee0f953b94a Mon Sep 17 00:00:00 2001
+From: Khem Raj <raj.khem@gmail.com>
+Date: Tue, 29 Nov 2022 18:38:07 -0800
+Subject: [PATCH] libau: Do not build LFS version of readdir
+
+rdu64 is providing largefile supported version of readdir and readdir_r
+however, we enable largefile support unconditionally in OE therefore its
+not needed since readdir() and readdir_r() are already LFS capable
+
+Upstream-Status: Inappropriate [OE-Specific]
+
+Signed-off-by: Khem Raj <raj.khem@gmail.com>
+---
+ libau/Makefile | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/libau/Makefile b/libau/Makefile
+index 9ada831..1fd1ccc 100644
+--- a/libau/Makefile
++++ b/libau/Makefile
+@@ -30,7 +30,7 @@ STRIP ?= strip
+ all: ${LibSo}
+ 
+ ifeq (${Glibc},yes)
+-LibSoObj += rdu64.o
++#LibSoObj += rdu64.o
+ 
+ # this is unnecessary on 64bit system?
+ rdu64.c: rdu.c
+-- 
+2.38.1
+
diff --git a/meta-filesystems/recipes-utils/aufs-util/aufs-util_git.bb b/meta-filesystems/recipes-utils/aufs-util/aufs-util_git.bb
index f565be3f7e..fbf7753b02 100644
--- a/meta-filesystems/recipes-utils/aufs-util/aufs-util_git.bb
+++ b/meta-filesystems/recipes-utils/aufs-util/aufs-util_git.bb
@@ -12,6 +12,7 @@ SRC_URI = "git://git.code.sf.net/p/aufs/aufs-util;protocol=git;branch=aufs4.9 \
            https://raw.githubusercontent.com/sfjro/aufs4-linux/aufs4.9/include/uapi/linux/aufs_type.h;name=aufs_type \
            file://aufs-util-don-t-strip-executables.patch \
            file://aufs-util-add-tool-concept-to-Makefile-for-cross-com.patch \
+           file://0001-libau-Do-not-build-LFS-version-of-readdir.patch \
 "
 SRC_URI[aufs_type.md5sum] = "b37129ef0703de72a852db7e48bdedc6"
 SRC_URI[aufs_type.sha256sum] = "7ff6566adb9c7a3b6862cdc85a690ab546f1d0bc81ddd595fd663c0a69031683"