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3
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1 # build Feora Linux kernel from sourcr
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2 # kono@ie.u-ryukyu.ac.jp
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3 #
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8
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4 # old.config generates non address randomize kernel for gdb
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4
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5 #
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6 # prepare at least 30GB of file space
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7 # ( Fedora default is 15GB, no matter how HDD big size )
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8 #
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9 # rsync -av -e 'ssh -p 2222' ~/.ssh/id_rsa.pub xxx@localhost:.ssh/authorized_keys
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10 # screen -L ansible-playbook -i hosts main.yml --ask-become-pass
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6
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11 # ssh localhost -p 2222 -l root 'cd /usr/src/kernels ; tar czf - fedora' | dd of=fedora26-kernel.tgz
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3
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12
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0
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13 - hosts: all
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9
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14 remote_user: ie-user
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0
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15 become: yes
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16 become_method: sudo
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17 tasks:
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18
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19 - name: install kernel dev packages
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9
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20 dnf:
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21 state: present
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22 name:
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23 - fedpkg
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24 - fedora-packager
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25 - rpmdevtools
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26 - ncurses-devel
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27 - pesign
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28 - libselinux-python3
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0
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29
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30 - name: fedpkg clone
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9
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31 command: fedpkg clone -a --depth 1 kernel
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0
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32 args:
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33 chdir: /usr/src/
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34 creates: /usr/src/kernel
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3
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35
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6
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36 # we need not to this as root
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37 #
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3
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38 # this should be cd /usr/src/kernel ; git checkout
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39 - name: git clone kernel
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40 git: >
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41 repo=git://git.kernel.org/pub/scm/linux/kernel/git/jwboyer/fedora.git
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42 dest=/usr/src/kernels/fedora
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43
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3
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44 # this does not work and unnecessary
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1
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45 # - name: authorize user script
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46 # shell: /usr/libexec/pesign/pesign-authorize-users
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0
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47
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1
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48 #
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2
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49 # this does not work, we have to chdir to /usr/src/kernel
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1
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50 # - name: install kernel dev packages
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51 # dnf: name={{ item }} state=present
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52 # with_items:
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53 # - builddep
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54 # - kernel.spec
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55 #
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56 # args:
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57 # chdir: /usr/src/kernels/fedora
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3
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58 # use shell command instead
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59 #
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60 - name: dnf builddep kernel.spec
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61 command: dnf -y builddep kernel.spec
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62 args:
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63 chdir: /usr/src/kernel
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64 creates: /bin/gcc
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1
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65
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3
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66 # olddefconfig requires old config file
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2
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67 - name: copy old .config
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1
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68 copy:
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69 src: old.config
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70 dest: /usr/src/kernels/fedora/.config
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0
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71
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2
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72 - name: make olddefconfig
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73 become: yes
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74 make:
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75 target: olddefconfig
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2
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76 chdir: /usr/src/kernels/fedora
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9
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77 params:
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78 NUM_THREADS: 8
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1
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79
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2
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80 - name: make kernel
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9
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81 become: yes
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82 make:
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2
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83 chdir: /usr/src/kernels/fedora
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9
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84 params:
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85 NUM_THREADS: 8
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2
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86
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87 - name: make bzImage
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88 become: yes
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89 make:
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90 target: bzImage
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2
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91 chdir: /usr/src/kernels/fedora
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9
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92 params:
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93 NUM_THREADS: 8
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2
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94
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95 - name: make modules
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96 become: yes
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97 make:
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98 target: modules
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2
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99 chdir: /usr/src/kernels/fedora
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9
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100 params:
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101 NUM_THREADS: 8
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102
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103 - name: make modules_install
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104 become: yes
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105 make:
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106 target: modules_install
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107 chdir: /usr/src/kernels/fedora
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108 params:
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109 NUM_THREADS: 8
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110
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2
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111
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112 - name: install kernel
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9
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113 become: yes
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114 make:
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115 target: install
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0
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116 chdir: /usr/src/kernels/fedora
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9
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117 params:
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118 NUM_THREADS: 8
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