diff options
Diffstat (limited to 'meta/recipes-core/systemd/systemd/0018-check-for-missing-canonicalize_file_name.patch')
-rw-r--r-- | meta/recipes-core/systemd/systemd/0018-check-for-missing-canonicalize_file_name.patch | 47 |
1 files changed, 47 insertions, 0 deletions
diff --git a/meta/recipes-core/systemd/systemd/0018-check-for-missing-canonicalize_file_name.patch b/meta/recipes-core/systemd/systemd/0018-check-for-missing-canonicalize_file_name.patch new file mode 100644 index 0000000000..ab7edf5ca4 --- /dev/null +++ b/meta/recipes-core/systemd/systemd/0018-check-for-missing-canonicalize_file_name.patch @@ -0,0 +1,47 @@ +From 690eeef9590c7ef1d9d2c31d8c1d5d8071da8c4c Mon Sep 17 00:00:00 2001 +From: Chen Qi <Qi.Chen@windriver.com> +Date: Mon, 26 Feb 2018 17:21:11 +0800 +Subject: [PATCH 18/31] check for missing canonicalize_file_name + +Upstream-Status: Pending + +Signed-off-by: Khem Raj <raj.khem@gmail.com> +Signed-off-by: Chen Qi <Qi.Chen@windriver.com> +--- + meson.build | 2 ++ + src/basic/missing_syscall.h | 6 ++++++ + 2 files changed, 8 insertions(+) + +diff --git a/meson.build b/meson.build +index 12811b3f3..f6515e97c 100644 +--- a/meson.build ++++ b/meson.build +@@ -520,6 +520,8 @@ foreach ident : [ + ['kcmp', '''#include <linux/kcmp.h>'''], + ['keyctl', '''#include <sys/types.h> + #include <keyutils.h>'''], ++ ['canonicalize_file_name', '''#define _GNU_SOURCE ++ #include <stdlib.h>'''], + ['copy_file_range', '''#include <sys/syscall.h> + #include <unistd.h>'''], + ['bpf', '''#include <sys/syscall.h> +diff --git a/src/basic/missing_syscall.h b/src/basic/missing_syscall.h +index c938d0d97..308b9472b 100644 +--- a/src/basic/missing_syscall.h ++++ b/src/basic/missing_syscall.h +@@ -31,6 +31,12 @@ static inline int pivot_root(const char *new_root, const char *put_old) { + } + #endif + ++#if !HAVE_CANONICALIZE_FILE_NAME ++static inline char *canonicalize_file_name(const char *path) { ++ return realpath(path, NULL); ++} ++#endif ++ + /* ======================================================================= */ + + #if !HAVE_MEMFD_CREATE +-- +2.13.0 + |