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authorFelix Fietkau <nbd@openwrt.org>2015-09-27 17:29:48 +0000
committerFelix Fietkau <nbd@openwrt.org>2015-09-27 17:29:48 +0000
commit82791e92ce66a6fd89ee2f3f3c6a0e3e6a4b2335 (patch)
treea8bb39874ce1e5f1c34e8ce8c10644f5d675c893 /target
parent110a74dd71eaab04865568ee293f98db4fea7e08 (diff)
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uml: fix build with gcc 5
Signed-off-by: Felix Fietkau <nbd@openwrt.org> SVN-Revision: 47062
Diffstat (limited to 'target')
-rw-r--r--target/linux/uml/patches-4.1/001-um-Remove-copy-paste-code-from-init.h.patch44
1 files changed, 44 insertions, 0 deletions
diff --git a/target/linux/uml/patches-4.1/001-um-Remove-copy-paste-code-from-init.h.patch b/target/linux/uml/patches-4.1/001-um-Remove-copy-paste-code-from-init.h.patch
new file mode 100644
index 0000000000..a68c4b606c
--- /dev/null
+++ b/target/linux/uml/patches-4.1/001-um-Remove-copy-paste-code-from-init.h.patch
@@ -0,0 +1,44 @@
+From: Richard Weinberger <richard@nod.at>
+Date: Sun, 31 May 2015 22:15:58 +0200
+Subject: [PATCH] um: Remove copy&paste code from init.h
+
+As we got rid of the __KERNEL__ abuse, we can directly
+include linux/compiler.h now.
+This also allows gcc 5 to build UML.
+
+Reported-by: Hans-Werner Hilse <hwhilse@gmail.com>
+Signed-off-by: Richard Weinberger <richard@nod.at>
+---
+
+--- a/arch/um/include/shared/init.h
++++ b/arch/um/include/shared/init.h
+@@ -40,28 +40,8 @@
+ typedef int (*initcall_t)(void);
+ typedef void (*exitcall_t)(void);
+
+-#ifndef __KERNEL__
+-#ifndef __section
+-# define __section(S) __attribute__ ((__section__(#S)))
+-#endif
+-
+-#if __GNUC__ == 3
+-
+-#if __GNUC_MINOR__ >= 3
+-# define __used __attribute__((__used__))
+-#else
+-# define __used __attribute__((__unused__))
+-#endif
+-
+-#else
+-#if __GNUC__ == 4
+-# define __used __attribute__((__used__))
+-#endif
+-#endif
+-
+-#else
+ #include <linux/compiler.h>
+-#endif
++
+ /* These are for everybody (although not all archs will actually
+ discard it in modules) */
+ #define __init __section(.init.text)