1 files changed, 107 insertions, 0 deletions
diff --git a/recipes/uclibc/uclibc-0.9.28/avr32/ldso-always-inline-syscalls.patch b/recipes/uclibc/uclibc-0.9.28/avr32/ldso-always-inline-syscalls.patch
new file mode 100644
index 0000000000..e6f5c42585
--- /dev/null
+++ b/recipes/uclibc/uclibc-0.9.28/avr32/ldso-always-inline-syscalls.patch
@@ -0,0 +1,107 @@
+Subject: [PATCH] ldso: Always inline system calls
+
+Some versions of gcc consider inline merely a hint. AVR32 depends on
+the system calls actually being inlined, so we need to use
+__always_inline instead of just inline.
+
+---
+
+ ldso/include/dl-syscall.h |   38 +++++++++++++++++++-------------------
+ 1 file changed, 19 insertions(+), 19 deletions(-)
+
+Index: uClibc-0.9.28/ldso/include/dl-syscall.h
+===================================================================
+--- uClibc-0.9.28.orig/ldso/include/dl-syscall.h	2006-02-07 17:07:06.000000000 +0100
++++ uClibc-0.9.28/ldso/include/dl-syscall.h	2006-02-07 17:08:47.000000000 +0100
+@@ -60,59 +60,59 @@
+    dynamic linking at all, so we cannot return any error codes.
+    We just punt if there is an error. */
+ #define __NR__dl_exit __NR_exit
+-static inline _syscall1(void, _dl_exit, int, status);
++static __always_inline _syscall1(void, _dl_exit, int, status);
+ 
+ #define __NR__dl_close __NR_close
+-static inline _syscall1(int, _dl_close, int, fd);
++static __always_inline _syscall1(int, _dl_close, int, fd);
+ 
+ #define __NR__dl_open __NR_open
+-static inline _syscall3(int, _dl_open, const char *, fn, int, flags, __kernel_mode_t, mode);
++static __always_inline _syscall3(int, _dl_open, const char *, fn, int, flags, __kernel_mode_t, mode);
+ 
+ #define __NR__dl_write __NR_write
+-static inline _syscall3(unsigned long, _dl_write, int, fd,
++static __always_inline _syscall3(unsigned long, _dl_write, int, fd,
+ 	    const void *, buf, unsigned long, count);
+ 
+ #define __NR__dl_read __NR_read
+-static inline _syscall3(unsigned long, _dl_read, int, fd,
++static __always_inline _syscall3(unsigned long, _dl_read, int, fd,
+ 	    const void *, buf, unsigned long, count);
+ 
+ #define __NR__dl_mprotect __NR_mprotect
+-static inline _syscall3(int, _dl_mprotect, const void *, addr, unsigned long, len, int, prot);
++static __always_inline _syscall3(int, _dl_mprotect, const void *, addr, unsigned long, len, int, prot);
+ 
+ #define __NR__dl_stat __NR_stat
+-static inline _syscall2(int, _dl_stat, const char *, file_name, struct stat *, buf);
++static __always_inline _syscall2(int, _dl_stat, const char *, file_name, struct stat *, buf);
+ 
+ #define __NR__dl_munmap __NR_munmap
+-static inline _syscall2(int, _dl_munmap, void *, start, unsigned long, length);
++static __always_inline _syscall2(int, _dl_munmap, void *, start, unsigned long, length);
+ 
+ #define __NR__dl_getuid __NR_getuid
+-static inline _syscall0(uid_t, _dl_getuid);
++static __always_inline _syscall0(uid_t, _dl_getuid);
+ 
+ #define __NR__dl_geteuid __NR_geteuid
+-static inline _syscall0(uid_t, _dl_geteuid);
++static __always_inline _syscall0(uid_t, _dl_geteuid);
+ 
+ #define __NR__dl_getgid __NR_getgid
+-static inline _syscall0(gid_t, _dl_getgid);
++static __always_inline _syscall0(gid_t, _dl_getgid);
+ 
+ #define __NR__dl_getegid __NR_getegid
+-static inline _syscall0(gid_t, _dl_getegid);
++static __always_inline _syscall0(gid_t, _dl_getegid);
+ 
+ #define __NR__dl_getpid __NR_getpid
+-static inline _syscall0(gid_t, _dl_getpid);
++static __always_inline _syscall0(gid_t, _dl_getpid);
+ 
+ #define __NR__dl_readlink __NR_readlink
+-static inline _syscall3(int, _dl_readlink, const char *, path, char *, buf, size_t, bufsiz);
++static __always_inline _syscall3(int, _dl_readlink, const char *, path, char *, buf, size_t, bufsiz);
+ 
+ #ifdef __NR_mmap
+ #ifdef MMAP_HAS_6_ARGS
+ #define __NR__dl_mmap __NR_mmap
+-static inline _syscall6(void *, _dl_mmap, void *, start, size_t, length,
++static __always_inline _syscall6(void *, _dl_mmap, void *, start, size_t, length,
+ 		int, prot, int, flags, int, fd, off_t, offset);
+ #else
+ #define __NR__dl_mmap_real __NR_mmap
+-static inline _syscall1(void *, _dl_mmap_real, unsigned long *, buffer);
++static __always_inline _syscall1(void *, _dl_mmap_real, unsigned long *, buffer);
+ 
+-static inline void * _dl_mmap(void * addr, unsigned long size, int prot,
++static __always_inline void * _dl_mmap(void * addr, unsigned long size, int prot,
+ 		int flags, int fd, unsigned long offset)
+ {
+ 	unsigned long buffer[6];
+@@ -128,12 +128,12 @@ static inline void * _dl_mmap(void * add
+ #endif
+ #elif defined __NR_mmap2
+ #define __NR___syscall_mmap2       __NR_mmap2
+-static inline _syscall6(__ptr_t, __syscall_mmap2, __ptr_t, addr,
++static __always_inline _syscall6(__ptr_t, __syscall_mmap2, __ptr_t, addr,
+ 		size_t, len, int, prot, int, flags, int, fd, off_t, offset);
+ /*always 12, even on architectures where PAGE_SHIFT != 12 */
+ #define MMAP2_PAGE_SHIFT 12
+ #define MAP_FAILED ((void *) -1)
+-static inline void * _dl_mmap(void * addr, unsigned long size, int prot,
++static __always_inline void * _dl_mmap(void * addr, unsigned long size, int prot,
+ 		int flags, int fd, unsigned long offset)
+ {
+     if (offset & ((1 << MMAP2_PAGE_SHIFT) - 1))