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readme: add support for Oracle Linux 7 and CentOS 7

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Terry Wang 2014-08-19 20:56:02 +10:00
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commit cd5e136169
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@ -77,6 +77,67 @@ sudo yum install ccache
ccache --max-size=5G
```
####CentOS 7
*NOTE: You'll need about 15GB of free disk space for the kpatch-build cache in
`~/.kpatch` and for ccache.*
Install the dependencies for compiling kpatch:
```bash
sudo yum install gcc kernel-devel elfutils elfutils-devel
```
Install the dependencies for the "kpatch-build" command:
```bash
sudo yum install rpmdevtools pesign yum-utils zlib-devel \
binutils-devel newt-devel python-devel perl-ExtUtils-Embed \
audit-libs audit-libs-devel numactl-devel pciutils-devel bison
# enable CentOS 7 debug repo
sudo yum-config-manager --enable debug
sudo yum-builddep kernel
sudo debuginfo-install kernel
# optional, but highly recommended - enable EPEL 7
sudo yum install ccache
ccache --max-size=5G
```
####Oracle Linux 7
*NOTE: You'll need about 15GB of free disk space for the kpatch-build cache in
`~/.kpatch` and for ccache.*
Install the dependencies for compiling kpatch:
```bash
sudo yum install gcc kernel-devel elfutils elfutils-devel
```
Install the dependencies for the "kpatch-build" command:
```bash
sudo yum install rpmdevtools pesign yum-utils zlib-devel \
binutils-devel newt-devel python-devel perl-ExtUtils-Embed \
audit-libs numactl-devel pciutils-devel bison
# enable ol7_optional_latest repo
sudo yum-config-manager --enable ol7_optional_latest
sudo yum-builddep kernel
# manually install kernel debuginfo packages
rpm -ivh https://oss.oracle.com/ol7/debuginfo/kernel-debuginfo-$(uname -r).rpm
rpm -ivh https://oss.oracle.com/ol7/debuginfo/kernel-debuginfo-common-x86_64-$(uname -r).rpm
# optional, but highly recommended - enable EPEL 7
sudo yum install ccache
ccache --max-size=5G
```
####Ubuntu 14.04
*NOTE: You'll need about 15GB of free disk space for the kpatch-build cache in
@ -206,7 +267,7 @@ Quick start
> NOTE: While kpatch is designed to work with any recent Linux
kernel on any distribution, the `kpatch-build` command has **ONLY** been tested
and confirmed to work on Fedora 20, RHEL 7 and Ubuntu 14.04.
and confirmed to work on Fedora 20, RHEL 7, Oracle Linux 7, CentOS 7 and Ubuntu 14.04.
First, make a source code patch against the kernel tree using diff, git, or
quilt.