From: Masahiro Yamada <yamada.m@jp.panasonic.com>
To: linux-kbuild@vger.kernel.org
Cc: Jonathan Corbet <corbet@lwn.net>,
Masahiro Yamada <yamada.m@jp.panasonic.com>,
Michal Marek <mmarek@suse.cz>,
linux-doc@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: [PATCH] kbuild: update headers_install.txt document
Date: Wed, 3 Dec 2014 15:45:41 +0900 [thread overview]
Message-ID: <1417589141-14814-1-git-send-email-yamada.m@jp.panasonic.com> (raw)
The arch header directories "include/asm-*" were moved long ago.
Now we should check the existence of arch/*/include/uapi/asm/Kbuild
to see if an architecture supports the headers installation.
(Actually, "um" is the only architecture that does not have it.)
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
---
| 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--git a/Documentation/kbuild/headers_install.txt b/Documentation/kbuild/headers_install.txt
index 951eb9f..8e668d4 100644
--- a/Documentation/kbuild/headers_install.txt
+++ b/Documentation/kbuild/headers_install.txt
@@ -31,7 +31,7 @@ current architecture. The linux/asm directory of the exported kernel headers
is platform-specific, to see a complete list of supported architectures use
the command:
- ls -d include/asm-* | sed 's/.*-//'
+ for i in arch/*; do [ -e $i/include/uapi/asm/Kbuild ] && basename $i; done
INSTALL_HDR_PATH indicates where to install the headers. It defaults to
"./usr/include".
--
1.9.1
next reply other threads:[~2014-12-03 6:45 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-12-03 6:45 Masahiro Yamada [this message]
2014-12-03 14:02 ` [PATCH] kbuild: update headers_install.txt document Jonathan Corbet
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