1%define module  @PACKAGE@
2
3%if !%{defined ksrc}
4%if 0%{?rhel}%{?fedora}
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}
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}
56BuildRequires:  gcc, make
57BuildRequires:  elfutils-libelf-devel
58%endif
59
60%if (0%{?fedora}%{?suse_version}) || (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%{?suse_version:BuildRequires: kernel-source}
83
84%if !%{defined kernels} && !%{defined build_src_rpm}
85    %if 0%{?rhel}%{?fedora}%{?suse_version}
86        %define kernels %(ls -1 /usr/src/kernels)
87    %else
88        %define kernels %(ls -1 /lib/modules)
89    %endif
90%endif
91%endif
92
93# LDFLAGS are not sanitized by arch/*/Makefile for these architectures.
94%ifarch ppc ppc64 ppc64le aarch64
95%global __global_ldflags %{nil}
96%endif
97
98# Kmodtool does its magic here.  A patched version of kmodtool is shipped
99# with the source rpm until kmod development packages are supported upstream.
100# https://bugzilla.rpmfusion.org/show_bug.cgi?id=2714
101%{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) }
102
103
104%description
105This package contains the ZFS kernel modules.
106
107%prep
108# Error out if there was something wrong with kmodtool.
109%{?kmodtool_check}
110
111# Print kmodtool output for debugging purposes:
112bash %{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
113
114%if %{with debug}
115    %define debug --enable-debug
116%else
117    %define debug --disable-debug
118%endif
119
120%if %{with debuginfo}
121    %define debuginfo --enable-debuginfo
122%else
123    %define debuginfo --disable-debuginfo
124%endif
125
126# Leverage VPATH from configure to avoid making multiple copies.
127%define _configure ../%{module}-%{version}/configure
128
129%setup -q -c -T -a 0
130
131for kernel_version in %{?kernel_versions}; do
132    %{__mkdir} _kmod_build_${kernel_version%%___*}
133done
134
135%build
136for kernel_version in %{?kernel_versions}; do
137    cd _kmod_build_${kernel_version%%___*}
138    %configure \
139        --with-config=kernel \
140        --with-linux=%{ksrc} \
141        --with-linux-obj=%{kobj} \
142        %{debug} \
143        %{debuginfo} \
144        %{?kernel_cc} \
145        %{?kernel_ld} \
146        %{?kernel_llvm}
147    make %{?_smp_mflags}
148    cd ..
149done
150
151
152%install
153rm -rf ${RPM_BUILD_ROOT}
154
155# Relies on the kernel 'modules_install' make target.
156for kernel_version in %{?kernel_versions}; do
157    cd _kmod_build_${kernel_version%%___*}
158    make install \
159        DESTDIR=${RPM_BUILD_ROOT} \
160        %{?prefix:INSTALL_MOD_PATH=%{?prefix}} \
161        INSTALL_MOD_DIR=%{kmodinstdir_postfix}
162    cd ..
163done
164# find-debuginfo.sh only considers executables
165chmod u+x ${RPM_BUILD_ROOT}%{kmodinstdir_prefix}/*/extra/*/*
166%{?akmod_install}
167
168
169%clean
170rm -rf $RPM_BUILD_ROOT
171