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author | Christian Stewart <christian@paral.in> | 2016-07-17 14:50:37 +0200 |
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committer | Thomas Petazzoni <thomas.petazzoni@free-electrons.com> | 2016-09-20 19:03:46 +0200 |
commit | 010588c1e169843bdca35c71789a16d0b6829bcb (patch) | |
tree | 87e398418a1d2b5061cf0dc8a8d6bd0721de28bf /linux/linux-ext-aufs.mk | |
parent | c4f453fd7e84617bd2082ebff0cdb526b6afd952 (diff) | |
download | buildroot-010588c1e169843bdca35c71789a16d0b6829bcb.tar.gz buildroot-010588c1e169843bdca35c71789a16d0b6829bcb.zip |
aufs: new kernel extension
Signed-off-by: Christian Stewart <christian@paral.in>
[Atul:
- Removed the duplicate conditional block.
- Updated the license to GPLv2.
- Removed the visibilty of package from menuconfig.
- Removed dependencies.
- Removed the comment.
- Changed the name of variable from BR2_PACKAGE_AUFS_STANDALONE_VERSION
to BR2_LINUX_KERNEL_EXT_AUFS_VERSION.
- Removed the AUFS_INSTALL_STAGING and AUFS_INSTALL_TARGET variables.
- Removed the BR2_PACKAGE_AUFS_3X and BR2_PACKAGE_AUFS_4X variables.]
Signed-off-by: Atul Singh <atul.singh.mandla@rockwellcollins.com>
[yann.morin.1998@free.fr:
- do not fail on version check if aufs ext is disabled
- check for empty version
- squash aufs package and linux extension in one patch
- fail if the kernel already has aufs support
- simplify handling of version]
Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>
[Thomas:
- Fix the apply patch logic, it was using a non-existent
AUFS_VERSION_MAJOR variable. BR2_PACKAGE_AUFS_SERIES is used
instead.]
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Diffstat (limited to 'linux/linux-ext-aufs.mk')
-rw-r--r-- | linux/linux-ext-aufs.mk | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/linux/linux-ext-aufs.mk b/linux/linux-ext-aufs.mk new file mode 100644 index 0000000000..fb2f3560a7 --- /dev/null +++ b/linux/linux-ext-aufs.mk @@ -0,0 +1,21 @@ +################################################################################ +# Linux Aufs extensions +# +# Patch the linux kernel with aufs extension +################################################################################ + +LINUX_EXTENSIONS += aufs + +define AUFS_PREPARE_KERNEL + if test -d $(@D)/fs/aufs/; then \ + echo "Your kernel already supports AUFS."; \ + exit 1; \ + fi + $(APPLY_PATCHES) $(@D) $(AUFS_DIR) \ + aufs$(BR2_PACKAGE_AUFS_SERIES)-kbuild.patch \ + aufs$(BR2_PACKAGE_AUFS_SERIES)-base.patch \ + aufs$(BR2_PACKAGE_AUFS_SERIES)-mmap.patch \ + aufs$(BR2_PACKAGE_AUFS_SERIES)-standalone.patch + cp -r $(AUFS_DIR)/fs/aufs/ $(@D)/fs/ + cp $(AUFS_DIR)/include/uapi/linux/aufs_type.h $(@D)/include/uapi/linux/ +endef |