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| author | Matthew McClintock <msm@freescale.com> | 2012-08-24 13:16:37 -0500 |
|---|---|---|
| committer | Richard Purdie <richard.purdie@linuxfoundation.org> | 2012-08-25 14:46:59 +0100 |
| commit | 1736b1d4cd17626e41b87a110d6e47009d879886 (patch) | |
| tree | db5726e532cdfc5235d24486d2c98e450e09aeeb /meta/recipes-kernel/kmod | |
| parent | 4d8ea0216fd08473e16480677e7ec5cf9af31138 (diff) | |
| download | ast2050-yocto-poky-1736b1d4cd17626e41b87a110d6e47009d879886.zip ast2050-yocto-poky-1736b1d4cd17626e41b87a110d6e47009d879886.tar.gz | |
kmod-native_git.bb: fix builds for hosts with older libc
kmod will fail to build with the following error because O_CLOEXEC is
not defined:
| libkmod/libkmod-module.c: In function 'kmod_module_get_initstate':
| libkmod/libkmod-module.c:1640: error: 'O_CLOEXEC' undeclared (first use in this function)
| libkmod/libkmod-module.c:1640: error: (Each undeclared identifier is reported only once
| libkmod/libkmod-module.c:1640: error: for each function it appears in.)
| libkmod/libkmod-module.c: In function 'kmod_module_get_refcnt':
| libkmod/libkmod-module.c:1754: error: 'O_CLOEXEC' undeclared (first use in this function)
| libkmod/libkmod-module.c: In function 'kmod_module_get_sections':
| libkmod/libkmod-module.c:1913: error: 'O_CLOEXEC' undeclared (first use in this function)
| libkmod/libkmod-file.c: In function 'kmod_file_open':
| libkmod/libkmod-file.c:282: error: 'O_CLOEXEC' undeclared (first use in this function)
| libkmod/libkmod-file.c:282: error: (Each undeclared identifier is reported only once
| libkmod/libkmod-file.c:282: error: for each function it appears in.)
Since we are only using kmod-native for depmod, and it's a non-threaded
user of this libary being built this should be safe to override O_CLOEXEC.
Keep in mind this is ONLY effecting the native builds and not what is
being shipped in the root file system.
(From OE-Core rev: edcb57fe308979cc5b92359d064e32bb70d4ad76)
Signed-off-by: Matthew McClintock <msm@freescale.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Diffstat (limited to 'meta/recipes-kernel/kmod')
| -rw-r--r-- | meta/recipes-kernel/kmod/kmod-native_git.bb | 3 | ||||
| -rw-r--r-- | meta/recipes-kernel/kmod/kmod/fix-undefined-O_CLOEXEC.patch | 17 |
2 files changed, 19 insertions, 1 deletions
diff --git a/meta/recipes-kernel/kmod/kmod-native_git.bb b/meta/recipes-kernel/kmod/kmod-native_git.bb index 96de8b8..8cbcdf8 100644 --- a/meta/recipes-kernel/kmod/kmod-native_git.bb +++ b/meta/recipes-kernel/kmod/kmod-native_git.bb @@ -4,7 +4,8 @@ require kmod.inc inherit native -PR = "${INC_PR}.0" +PR = "${INC_PR}.1" +SRC_URI += "file://fix-undefined-O_CLOEXEC.patch" do_install_append (){ for tool in depmod insmod lsmod modinfo modprobe rmmod diff --git a/meta/recipes-kernel/kmod/kmod/fix-undefined-O_CLOEXEC.patch b/meta/recipes-kernel/kmod/kmod/fix-undefined-O_CLOEXEC.patch new file mode 100644 index 0000000..3177e9a --- /dev/null +++ b/meta/recipes-kernel/kmod/kmod/fix-undefined-O_CLOEXEC.patch @@ -0,0 +1,17 @@ +Upstream-Status: Not applicable + +Index: git/libkmod/libkmod-private.h +=================================================================== +--- git.orig/libkmod/libkmod-private.h ++++ git/libkmod/libkmod-private.h +@@ -1,6 +1,10 @@ + #ifndef _LIBKMOD_PRIVATE_H_ + #define _LIBKMOD_PRIVATE_H_ + ++#ifndef O_CLOEXEC ++# define O_CLOEXEC 0 ++#endif ++ + #include <stdbool.h> + #include <stdio.h> + #include <syslog.h> |
