1%define module  @PACKAGE@
2
3%if !%{defined ksrc}
4%if 0%{?rhel}%{?fedora}%{?openEuler}
5%define ksrc    ${kernel_version##*___}
6%else
7%define ksrc    "$( \
8        if [ -e "/usr/src/linux-${kernel_version%%___*}" ]; then \
9            echo "/usr/src/linux-${kernel_version%%___*}"; \
10        elif [ -e "/lib/modules/${kernel_version%%___*}/source" ]; then \
11            echo "/lib/modules/${kernel_version%%___*}/source"; \
12        else \
13            echo "/lib/modules/${kernel_version%%___*}/build"; \
14        fi)"
15%endif
16%endif
17
18%if !%{defined kobj}
19%if 0%{?rhel}%{?fedora}%{?openEuler}
20%define kobj    ${kernel_version##*___}
21%else
22%define kobj    "$( \
23        if [ -e "/usr/src/linux-${kernel_version%%___*}" ]; then \
24            echo "/usr/src/linux-${kernel_version%%___*}"; \
25        else \
26            echo "/lib/modules/${kernel_version%%___*}/build"; \
27        fi)"
28%endif
29%endif
30
31#define repo    rpmfusion
32#define repo    chaos
33
34# (un)define the next line to either build for the newest or all current kernels
35%define buildforkernels newest
36#define buildforkernels current
37#define buildforkernels akmod
38
39%bcond_with     debug
40%bcond_with     debuginfo
41
42
43Name:           %{module}-kmod
44
45Version:        @VERSION@
46Release:        @RELEASE@%{?dist}
47Summary:        Kernel module(s)
48
49Group:          System Environment/Kernel
50License:        @ZFS_META_LICENSE@
51URL:            https://github.com/openzfs/zfs
52Source0:        %{module}-%{version}.tar.gz
53Source10:       kmodtool
54BuildRoot:      %{_tmppath}/%{name}-%{version}-%{release}-root-%(%{__id} -u -n)
55%if 0%{?rhel}%{?fedora}%{?openEuler}
56BuildRequires:  gcc, make
57BuildRequires:  elfutils-libelf-devel
58%endif
59
60%if (0%{?fedora}%{?suse_version}%{?openEuler}) || (0%{?rhel} && 0%{?rhel} < 9)
61# We don't directly use it, but if this isn't installed, rpmbuild as root can
62# crash+corrupt rpmdb
63# See issue #12071
64BuildRequires:  ncompress
65%endif
66
67# The developments headers will conflict with the dkms packages.
68Conflicts:      %{module}-dkms
69
70%if %{defined repo}
71
72# Building for a repository use the proper build-sysbuild package
73# to determine which kernel-devel packages should be installed.
74BuildRequires:  %{_bindir}/kmodtool
75%{!?kernels:BuildRequires: buildsys-build-%{repo}-kerneldevpkgs-%{?buildforkernels:%{buildforkernels}}%{!?buildforkernels:current}-%{_target_cpu}}
76
77%else
78
79# Building local packages attempt to to use the installed kernel.
80%{?rhel:BuildRequires: kernel-devel}
81%{?fedora:BuildRequires: kernel-devel}
82%{?openEuler:BuildRequires: kernel-devel}
83%{?suse_version:BuildRequires: kernel-source}
84
85%if !%{defined kernels} && !%{defined build_src_rpm}
86    %if 0%{?rhel}%{?fedora}%{?suse_version}%{?openEuler}
87        %define kernels %(ls -1 /usr/src/kernels)
88    %else
89        %define kernels %(ls -1 /lib/modules)
90    %endif
91%endif
92%endif
93
94# LDFLAGS are not sanitized by arch/*/Makefile for these architectures.
95%ifarch ppc ppc64 ppc64le aarch64
96%global __global_ldflags %{nil}
97%endif
98
99# Kmodtool does its magic here.  A patched version of kmodtool is shipped
100# with the source rpm until kmod development packages are supported upstream.
101# https://bugzilla.rpmfusion.org/show_bug.cgi?id=2714
102%{expand:%(bash %{SOURCE10} --target %{_target_cpu} %{?repo:--repo %{?repo}} --kmodname %{name} %{?buildforkernels:--%{buildforkernels}} --devel %{?prefix:--prefix "%{?prefix}"} %{?kernels:--for-kernels "%{?kernels}"} %{?kernelbuildroot:--buildroot "%{?kernelbuildroot}"} 2>/dev/null) }
103
104
105%description
106This package contains the ZFS kernel modules.
107
108%prep
109# Error out if there was something wrong with kmodtool.
110%{?kmodtool_check}
111
112# Print kmodtool output for debugging purposes:
113bash %{SOURCE10}  --target %{_target_cpu} %{?repo:--repo %{?repo}} --kmodname %{name} %{?buildforkernels:--%{buildforkernels}} --devel %{?prefix:--prefix "%{?prefix}"} %{?kernels:--for-kernels "%{?kernels}"} %{?kernelbuildroot:--buildroot "%{?kernelbuildroot}"} 2>/dev/null
114
115%if %{with debug}
116    %define debug --enable-debug
117%else
118    %define debug --disable-debug
119%endif
120
121%if %{with debuginfo}
122    %define debuginfo --enable-debuginfo
123%else
124    %define debuginfo --disable-debuginfo
125%endif
126
127# Leverage VPATH from configure to avoid making multiple copies.
128%define _configure ../%{module}-%{version}/configure
129
130%setup -q -c -T -a 0
131
132for kernel_version in %{?kernel_versions}; do
133    %{__mkdir} _kmod_build_${kernel_version%%___*}
134done
135
136%build
137for kernel_version in %{?kernel_versions}; do
138    cd _kmod_build_${kernel_version%%___*}
139    %configure \
140        --with-config=kernel \
141        --with-linux=%{ksrc} \
142        --with-linux-obj=%{kobj} \
143        %{debug} \
144        %{debuginfo} \
145        %{?kernel_cc} \
146        %{?kernel_ld} \
147        %{?kernel_llvm}
148    make %{?_smp_mflags}
149    cd ..
150done
151
152
153# Module signing (modsign)
154#
155# This must be run _after_ find-debuginfo.sh runs, otherwise that will strip
156# the signature off of the modules.
157# (Based on Fedora's kernel.spec workaround)
158%define __modsign_install_post \
159    sign_pem="%{ksrc}/certs/signing_key.pem"; \
160    sign_x509="%{ksrc}/certs/signing_key.x509"; \
161    if [ -f "${sign_x509}" ]\
162    then \
163        echo "Signing kernel modules ..."; \
164        for kmod in $(find ${RPM_BUILD_ROOT}%{kmodinstdir_prefix}/*/extra/ -name \*.ko); do \
165            %{ksrc}/scripts/sign-file sha256 ${sign_pem} ${sign_x509} ${kmod}; \
166        done \
167    fi \
168%{nil}
169
170# hack to ensure signing happens after find-debuginfo.sh runs
171%define __spec_install_post \
172    %{?__debug_package:%{__debug_install_post}}\
173    %{__arch_install_post}\
174    %{__os_install_post}\
175    %{__modsign_install_post}
176
177%install
178rm -rf ${RPM_BUILD_ROOT}
179
180# Relies on the kernel 'modules_install' make target.
181for kernel_version in %{?kernel_versions}; do
182    cd _kmod_build_${kernel_version%%___*}
183    make install \
184        DESTDIR=${RPM_BUILD_ROOT} \
185        %{?prefix:INSTALL_MOD_PATH=%{?prefix}} \
186        INSTALL_MOD_DIR=%{kmodinstdir_postfix}
187    cd ..
188done
189# find-debuginfo.sh only considers executables
190chmod u+x ${RPM_BUILD_ROOT}%{kmodinstdir_prefix}/*/extra/*/*
191%{?akmod_install}
192
193
194%clean
195rm -rf $RPM_BUILD_ROOT
196