1 # Ignore double dash in version for rpmbuild
2 %define _wrong_version_format_terminate_build 0
4 %define config_name tizen_bcm2711_defconfig
6 %define target_board rpi4
7 %define variant %{buildarch}-%{target_board}
9 Name: rpi4-linux-kernel
10 Summary: The Linux Kernel for Raspberry Pi4
16 Vendor: The Linux Community
17 URL: https://www.kernel.org
18 Source0: linux-kernel-%{version}.tar.xz
19 BuildRoot: %{_tmppath}/%{name}-%{PACKAGE_VERSION}-root
21 %define fullVersion %{version}-%{variant}
24 BuildRequires: module-init-tools
27 BuildRequires: libopenssl1.1-devel
30 The Linux Kernel, the operating system core itself
32 %package -n %{variant}-linux-kernel
34 Summary: Tizen kernel for %{target_board}
36 Provides: %{variant}-kernel-uname-r = %{fullVersion}
37 Provides: linux-kernel = %{version}-%{release}
39 %description -n %{variant}-linux-kernel
40 This package contains the Linux kernel for Tizen (arch %{buildarch}, target board %{target_board})
42 %package -n %{variant}-linux-kernel-modules
43 Summary: Kernel modules for %{target_board}
45 Provides: %{variant}-kernel-modules = %{fullVersion}
46 Provides: %{variant}-kernel-modules-uname-r = %{fullVersion}
48 %description -n %{variant}-linux-kernel-modules
49 Kernel-modules includes the loadable kernel modules(.ko files) for %{target_board}
51 %package -n %{variant}-linux-kernel-devel
53 Summary: Linux support kernel map and etc for other packages
55 Provides: %{variant}-kernel-devel = %{fullVersion}
56 Provides: %{variant}-kernel-devel-uname-r = %{fullVersion}
58 %description -n %{variant}-linux-kernel-devel
59 This package provides kernel map and etc information.
61 %package -n %{variant}-linux-kernel-headers
63 Summary: Linux support headers for userspace development
65 Provides: kernel-headers-tizen-dev
67 %description -n %{variant}-linux-kernel-headers
68 This package provides userspaces headers from the Linux kernel. These
69 headers are used by the installed headers for GNU glibc and other system
73 %setup -q -n linux-kernel-%{version}
76 %{?asan:/usr/bin/gcc-unforce-options}
77 %{?ubsan:/usr/bin/gcc-unforce-options}
79 # Make sure EXTRAVERSION says what we want it to say
80 sed -i "s/^EXTRAVERSION.*/EXTRAVERSION = -%{variant}/" Makefile
82 # 0. extract uapi headers
83 mkdir -p uapi-headers/usr
86 make headers_install INSTALL_HDR_PATH=uapi-headers/usr
88 # 1-1. Set config file
91 # 1-2. Build Image/Image.gz
95 make dtbs %{?_smp_mflags}
98 make modules %{?_smp_mflags}
101 QA_SKIP_BUILD_ROOT="DO_NOT_WANT"; export QA_SKIP_BUILD_ROOT
103 # 2-1. Destination directories
104 mkdir -p %{buildroot}/boot
105 mkdir -p %{buildroot}/lib/modules
107 # 2-2. Install kernel binary and DTB
108 install -m 644 arch/%{buildarch}/boot/zImage %{buildroot}/boot/
109 install -m 644 arch/%{buildarch}/boot/dts/bcm*.dtb %{buildroot}/boot/
111 # 2-3. Install modules
112 make INSTALL_MOD_STRIP=1 INSTALL_MOD_PATH=%{buildroot} modules_install
114 # 2-4. Install boot binary files
115 install -m 644 rpi4/boot/config.txt %{buildroot}/boot/
116 install -m 644 rpi4/boot/LICENCE.broadcom %{buildroot}/boot/
117 install -m 644 rpi4/boot/bootcode.bin %{buildroot}/boot/
118 install -m 644 rpi4/boot/start*.elf %{buildroot}/boot/
119 install -m 644 rpi4/boot/fixup*.dat %{buildroot}/boot/
121 # 2-5. Install uapi headers
122 find uapi-headers/usr/include -name ".install" -delete
123 find uapi-headers/usr/include -name "..install.cmd" -delete
124 mv uapi-headers/usr %{buildroot}
126 # 3-1. remove unnecessary files to prepare for devel package
128 find %{_builddir}/linux-kernel-%{version} -name ".tmp_vmlinux*" -delete
129 find %{_builddir}/linux-kernel-%{version} -name ".gitignore" -delete
130 find %{_builddir}/linux-kernel-%{version} -name "\.*dtb*tmp" -delete
131 find %{_builddir}/linux-kernel-%{version} -name "\.*dtb" -delete
132 find %{_builddir}/linux-kernel-%{version} -name "*\.*tmp" -delete
133 find %{_builddir}/linux-kernel-%{version} -name "vmlinux" -delete
134 find %{_builddir}/linux-kernel-%{version} -name "Image" -delete
135 find %{_builddir}/linux-kernel-%{version} -name "zImage" -delete
136 find %{_builddir}/linux-kernel-%{version} -name "Image.gz" -delete
137 find %{_builddir}/linux-kernel-%{version} -name "*.cmd" -delete
138 find %{_builddir}/linux-kernel-%{version} -name "*\.ko" -delete
139 find %{_builddir}/linux-kernel-%{version} -name "*\.o" -delete
140 find %{_builddir}/linux-kernel-%{version} -name "*\.S" -delete
141 find %{_builddir}/linux-kernel-%{version} -name "*\.HEX" -type f -delete
142 find %{_builddir}/linux-kernel-%{version} -name "*\.c" -not -path "%{_builddir}/linux-kernel-%{version}/scripts/*" -delete
144 # 3-2. move files for devel package
145 cp -r %{_builddir}/linux-kernel-%{version}/ %{_builddir}/kernel-devel-%{variant}/
147 # 4. Move files for each package
148 mkdir -p %{buildroot}/boot/kernel/devel
149 mv %{_builddir}/kernel-devel-%{variant} %{buildroot}/boot/kernel/devel/
154 rm -rf %{_builddir}/usr
156 %files -n %{variant}-linux-kernel-modules
159 %files -n %{variant}-linux-kernel-devel
162 %files -n %{variant}-linux-kernel
167 /boot/LICENCE.broadcom
172 %files -n %{variant}-linux-kernel-headers