1 # vim:ts=4 sw=4 noet ft=spec
2 # Kernel specific macro definitions.
4 %__modinfo /sbin/modinfo
6 # Alternative kernel type/version
7 %_alt_kernel %{nil}%{?alt_kernel:-%{?alt_kernel}}
8 %_build_kernels %{nil}%{?build_kernels:%{?build_kernels}}%{!?build_kernels:%{?alt_kernel}}
10 # Macros for building kernel packages for multiple kernels from same spec
13 # %{expand:%buildrequires_kernel kernel%%{_alt_kernel}-module-build >= 3:2.6.20.2}}
14 # %{expand:%create_kernel_packages}
15 # %{expand:%build_kernel_packages}
16 # %{expand:%install_kernel_packages}
18 %buildrequires_kernel() %(echo %{_build_kernels} | tr , '\\n' | while read n ; do \
19 echo %%undefine alt_kernel \
20 [ -z "$n" -o "$n" = "head" ] || echo %%define alt_kernel $n \
21 echo "BuildRequires: %{*}" \
24 %create_kernel_packages %(echo %{_build_kernels} | tr , '\\n' | while read n ; do \
25 echo %%undefine alt_kernel \
26 [ -z "$n" -o "$n" = "head" ] || echo %%define alt_kernel $n \
30 %build_kernel_packages %(echo %{_build_kernels} | tr , '\\n' | while read n ; do \
31 echo %%undefine alt_kernel \
32 [ -z "$n" -o "$n" = "head" ] || echo %%define alt_kernel $n \
33 echo %%build_kernel_pkg \
36 %install_kernel_packages %(echo %{_build_kernels} | tr , '\\n' | while read n ; do \
37 echo %%undefine alt_kernel \
38 [ -z "$n" -o "$n" = "head" ] || echo %%define alt_kernel $n \
39 echo %%install_kernel_pkg \
42 # The directory holding Linux kernel sources
43 %_kernelsrcdir /usr/src/linux%{_alt_kernel}
45 # rpm -qf on kernel version.h file
46 %__kernel_qf() %(R=$(cd %{_kernelsrcdir} 2>/dev/null && LC_ALL=C rpm -q --qf '%*' -f include/linux/version.h 2>/dev/null | grep -v 'is not'); echo ${R:-ERROR})
48 # kernel %{name} and kernel %{epoch}:%{version}-%{release} macro respecing alt_kernel
49 %kernel_name %(N=%{__kernel_qf %{N}}; echo ${N%%-headers})
50 %kernel_version %{__kernel_qf %|E?{%{E}:}|%{V}-%{R}}
52 # -n drm to generate kernel%{_alt_kernel}-drm dependency
53 %releq_kernel(n:) %{kernel_name}%{?-n:-%{-n*}} = %{kernel_version}
54 %releq_kernel_up(n:) %{kernel_name}-up%{?-n:-%{-n*}} = %{kernel_version}
55 %releq_kernel_smp(n:) %{kernel_name}-smp%{?-n:-%{-n*}} = %{kernel_version}
57 # -s post to generate Requires(post) dependency
58 %requires_releq_kernel(s:n:) Requires%{-s:(%{-s*})}: %releq_kernel
59 %requires_releq_kernel_up(s:n:) Requires%{-s:(%{-s*})}: %releq_kernel_up
60 %requires_releq_kernel_smp(s:n:) Requires%{-s:(%{-s*})}: %releq_kernel_smp
62 # kernel version-release handling, `uname -r` used for building/installing kernel modules
64 Z=$([ -f '%{_kernelsrcdir}/include/generated/utsrelease.h' ] && \\
65 awk -F'"' '/UTS_RELEASE/{print $2}' %{_kernelsrcdir}/include/{linux/version,generated/utsrelease}.h 2>/dev/null || \\
66 awk -F'"' '/UTS_RELEASE/{print $2}' %{_kernelsrcdir}/include/linux/{version,utsrelease}.h 2>/dev/null); \\
67 Z=${Z:-$(awk -F' = ' '/^VERSION/{v=$2} /^PATCHLEVEL/{p=$2} /^SUBLEVEL/{s=$2} /^EXTRAVERSION/{e=$2} END {printf("%d.%d.%d%s", v, p, s, e)}' \\
68 %{_kernelsrcdir}/Makefile 2>/dev/null)}; \\
71 # left for compatibility
72 %__kernel_ver %{_kernel_ver}
74 # package version to be used in @release field
75 %_kernel_ver_str %( \\
76 Z=$([ -f '%{_kernelsrcdir}/include/generated/utsrelease.h' ] && \\
77 awk -F'"' '/UTS_RELEASE/{gsub(/-/,"_",$2); print $2}' %{_kernelsrcdir}/include/{linux/version,generated/utsrelease}.h 2>/dev/null || \\
78 awk -F'"' '/UTS_RELEASE/{gsub(/-/,"_",$2); print $2}' %{_kernelsrcdir}/include/linux/{version,utsrelease}.h 2>/dev/null); \\
79 Z=${Z:-$(awk -F' = ' '/^VERSION/{v=$2} /^PATCHLEVEL/{p=$2} /^SUBLEVEL/{s=$2} /^EXTRAVERSION/{e=$2} END {z=sprintf("%d.%d.%d%s", v, p, s, e); gsub(/-/,"_",z); print z}' \\
80 %{_kernelsrcdir}/Makefile 2>/dev/null)}; \\
84 %_kernel_version_code %( \\
85 Z=$(awk '/LINUX_VERSION_CODE/{print $3}' %{_kernelsrcdir}/include/linux/version.h 2>/dev/null); \\
86 echo ${Z:-16777215}; \\
89 %_kernel_version_magic() %(echo $((%{1} * 65536 + %{2} * 256 + %{3})))
91 %_host_base_arch %{expand:%%global _host_base_arch %(echo %{_host_cpu} | sed 's/i.86/i386/;s/athlon/i386/;s/pentium./i386/;s/amd64/x86_64/;s/ia32e/x86_64/;s/x32/x86_64/;s/sparcv./sparc/;s/arm.*/arm/')}%_host_base_arch
92 %_target_base_arch %{expand:%%global _target_base_arch %(echo %{_target_cpu} | sed 's/i.86/i386/;s/athlon/i386/;s/pentium./i386/;s/amd64/x86_64/;s/ia32e/x86_64/;s/x32/x86_64/;s/sparcv./sparc/;s/arm.*/arm/')}%_target_base_arch
94 # Compression used for %__spec_install_post_compress_modules
96 # - "gzip -9nf" (module-init-tools and kmod)
98 # - "xz -9e" (kmod), however size difference with "xz" default options is very minimal
100 %kmod_compress_cmd %{__gzip} -9nf
102 #-----------------------------------------------------------------
103 # Find and compress all kernel modules
106 # Depends: kmod_compress_cmd
108 #%no_install_post_compress_modules 1
109 %__spec_install_post_compress_modules { \
110 %{!?no_install_post_compress_modules: __spec_install_post_compress_modules() { \
112 if [ -d $RPM_BUILD_ROOT/lib/modules ]; then \
113 tool=$(%{kmod_compress_cmd} --version | head -n1); \
114 case "$tool" in gzip*) ext=gz;; xz*) ext=xz;; esac; \
115 q=$(find $RPM_BUILD_ROOT/lib/modules -name '*o' -type f -print); \
117 printf "Compress %d kernel modules..." $(echo "$q" | wc -l); \
118 echo "$q" | xargs -r %{kmod_compress_cmd}; \
120 find $RPM_BUILD_ROOT/lib/modules -name '*o' -type l -printf "%p %l\n" | \
121 while read a b; do ln -sf $b.$ext $a.$ext; rm -f $a; done; \
124 }; __spec_install_post_compress_modules } }
126 # Build modules for kernels 2.6
127 # Author: Przemyslaw Iskra <sparky@pld-linux.org>
130 # %build_kernel_modules -m <modules> -C <directory>
132 # remember that proper Makefile is still required
134 # -m <modules> (required) -- comma-separated list of modules to save,
135 # without .ko extension, may be placed in subdirectory
136 # -C <directory> -- change to <directory> before doing anything
137 # -p <arg>, -P <arg> -- arguments passeed to make scripts
138 # -c -- do not execute make clean
139 # <additional arguments> -- all additional arguments will be passed to
142 # Additional patching supported via here document. Try:
143 # %build_kernel_modules -m module <<'EOF'
144 # your patch script here
146 # Don't use it unless patching depends on config options.
148 # Developer note: don't touch it unless you know how to handle '\'.
149 # - \ in script expands to nothing
150 # - \\\ in script expands to \
151 # - \\\ inside definition expands to nothing
152 # - \\\\\\\ inside definition expands to \
153 # - in last line \ has to touch arguments so arguments passing
154 # in new lines (using \) will be supported
156 %build_kernel_modules(p:P:m:C:c) \
157 %{!?-m:%{error:%{0}: Required module name/list missing} exit 1} \
160 %if "%{_target_base_arch}" != "%{_host_base_arch}" \\\
161 %if "%{_host_base_arch}" == "x86_64" && "%{_target_base_arch}" == "i386" \\\
162 CC="%{__cc}" ARCH=%{_target_base_arch} \\\
164 ARCH=%{_target_base_arch} CROSS_COMPILE=%{_target_cpu}-pld-linux- \\\
170 %ifarch ppc ppc64 \\\
173 %ifnarch aarch64 ppc ppc64 \\\
174 ARCH=%{_target_base_arch} \\\
178 %define MakeOpts HOSTCC="%{__cc}" SYSSRC=%{_kernelsrcdir} SYSOUT=$PWD/o \\\\\\\
179 %{?with_verbose:V=1} %{Opts} \
183 local L="<" PATCH_SH; \
184 [[ '%{*}' != *$L$L* ]] || PATCH_SH="set -x -e;$(cat)" \
187 [ -r "%{_kernelsrcdir}/.config" ] || exit 1 \
189 install -d o/include/linux o/include/generated o/arch/x86/include o/arch/powerpc/lib \
190 ln -sf %{_kernelsrcdir}/.config o/.config \
191 ln -sf %{_kernelsrcdir}/Module.symvers o/Module.symvers \
192 if [ -f %{_kernelsrcdir}/include/generated/autoconf.h ]; then \
193 ln -sf %{_kernelsrcdir}/include/generated/autoconf.h o/include/generated/autoconf.h \
194 ln -s ../generated/autoconf.h o/include/linux/autoconf.h \
196 ln -sf %{_kernelsrcdir}/include/linux/autoconf.h o/include/linux/autoconf.h \
198 if [ -d %{_kernelsrcdir}/arch/x86/include/generated ]; then \
199 ln -s %{_kernelsrcdir}/arch/x86/include/generated o/arch/x86/include \
203 [ -z "$PATCH_SH" ] || echo "$PATCH_SH" | %__spec_build_shell \
206 install -d o/include/config \
207 touch o/include/config/MARKER \
208 ln -sf %{_kernelsrcdir}/include/config/auto.conf o/include/config/auto.conf \
209 ln -sf %{_kernelsrcdir}/scripts o/scripts \
211 %{!?-c:%{__make} -C %{_kernelsrcdir} clean \\\
212 RCS_FIND_IGNORE="-name '*.[ks]o' -o" \\\
214 M=$PWD %{MakeOpts}} \
216 %{__make} -C %{_kernelsrcdir} modules \\\
218 M=$PWD CONSTIFY_PLUGIN="" %{MakeOpts} \
224 %build_kernel_modules_compat(p:P:m:C:c) \
225 %{!?-m:%{error:%{0}: Required module name/list missing} exit 1} \
228 %if "%{_target_base_arch}" != "%{_host_base_arch}" \\\
229 %if "%{_host_base_arch}" == "x86_64" && "%{_target_base_arch}" == "i386" \\\
230 CC="%{__cc}" ARCH=%{_target_base_arch} \\\
232 ARCH=%{_target_base_arch} CROSS_COMPILE=%{_target_cpu}-pld-linux- \\\
237 %define MakeOpts HOSTCC="%{__cc}" SYSSRC=%{_kernelsrcdir} SYSOUT=$PWD/o \\\\\\\
238 %{?with_verbose:V=1} %{Opts} \
242 local L="<" PATCH_SH; \
243 [[ '%{*}' != *$L$L* ]] || PATCH_SH="set -x -e;$(cat)" \
245 local cfgs='%{?with_dist_kernel:%{?with_smp: smp}%{?with_up: up}}%{!?with_dist_kernel: nondist}' \
247 for cfg in ${cfgs:-dist}; do \
248 [ -r "%{_kernelsrcdir}/config-$cfg" ] || exit 1 \
251 install -d o/include/linux o/include/generated o/arch/powerpc/lib \
252 ln -sf %{_kernelsrcdir}/config-$cfg o/.config \
253 ln -sf %{_kernelsrcdir}/Module.symvers-$cfg o/Module.symvers \
254 if [ -f %{_kernelsrcdir}/include/generated/autoconf-$cfg.h ]; then \
255 ln -sf %{_kernelsrcdir}/include/generated/autoconf-$cfg.h o/include/generated/autoconf.h \
256 ln -s ../generated/autoconf.h o/include/linux/autoconf.h \
258 ln -sf %{_kernelsrcdir}/include/linux/autoconf-$cfg.h o/include/linux/autoconf.h \
262 [ -z "$PATCH_SH" ] || echo "$PATCH_SH" | %__spec_build_shell \
265 %if %{with dist_kernel} || %(test -f %{_kernelsrcdir}/scripts/bin2c ; echo $?) \
266 %{__make} -j1 -C %{_kernelsrcdir} prepare scripts \\\
270 install -d o/include/config \
271 touch o/include/config/MARKER \
272 ln -sf %{_kernelsrcdir}/include/config/auto-$cfg.conf o/include/config/auto.conf \
273 ln -sf %{_kernelsrcdir}/scripts o/scripts \
276 %{!?-c:%{__make} -C %{_kernelsrcdir} clean \\\
277 RCS_FIND_IGNORE="-name '*.[ks]o' -o" \\\
279 M=$PWD %{MakeOpts}} \
281 %{__make} -C %{_kernelsrcdir} modules \\\
283 M=$PWD CONSTIFY_PLUGIN="" %{MakeOpts} \
285 for MODULE in {%{-m*},}; do \
286 [ -z "${MODULE}" ] || mv ${MODULE}{,-$cfg}.ko \
295 # Install kernel modules built by %build_kernel_modules
296 # Author: Przemyslaw Iskra <sparky@pld-linux.org>
299 # %install_kernel_modules -m <modules> -d <directory>
302 # -m <modules> (required) -- comma-separated list of modules to install,
303 # without .ko extension, may be placed in subdirectory
304 # -d <directory> (required) -- in what subdirectory modules should be
305 # installed (eg. misc, kernel/drivers/net)
306 # -s <suffix> -- suffix to use when installing modules, useful when module
307 # with same name exists in kernel already
308 # -n <file> -- name of modprobe config file to use (without .conf extension)
309 # for defining aliases, only useful with -s
310 # -D <directory> -- DESTDIR, base directory for installed files,
311 # defaults to RPM_BUILD_ROOT
313 %install_kernel_modules(m:d:s:n:D:) \
314 %{!?-m:%{error:%{0}: Required module name (-m) missing}exit 1} \
315 %{!?-d:%{error:%{0}: Required module directory missing}exit 1} \
316 %{?-n:%{!?-s:%{error:%{0}: Modprobe .conf file requires module suffix}exit 1}} \
319 [ -n "$INSTALLROOT" ] || INSTALLROOT=$RPM_BUILD_ROOT \
323 for MODULE in {%{-m*},}; do \
324 [ -n "${MODULE}" ] || continue \
325 MNAME=${MODULE##*/} \
326 install -m 644 -D ${MODULE}.ko $INSTALLROOT/lib/modules/%{_kernel_ver}/%{-d*}/${MNAME}%{-s:-%{-s*}}.ko \
327 %{?-s:install -d $INSTALLROOT%{_sysconfdir}/modprobe.d/%{_kernel_ver} \
328 echo "alias ${MNAME} ${MNAME}-%{-s*}" >> $INSTALLROOT%{_sysconfdir}/modprobe.d/%{_kernel_ver}/%{-n*}.conf} \
333 %install_kernel_modules_compat(m:d:s:n:D:) \
334 %{!?-m:%{error:%{0}: Required module name (-m) missing}exit 1} \
335 %{!?-d:%{error:%{0}: Required module directory missing}exit 1} \
336 %{?-n:%{!?-s:%{error:%{0}: Modprobe .conf file requires module suffix}exit 1}} \
339 [ -n "$INSTALLROOT" ] || INSTALLROOT=$RPM_BUILD_ROOT \
342 local cfgs='%{?with_dist_kernel:%{?with_smp: smp}%{?with_up: up}}%{!?with_dist_kernel: nondist}' \
344 for MODULE in {%{-m*},}; do \
345 [ -n "${MODULE}" ] || continue \
346 for cfg in ${cfgs:-dist}; do \
347 [ "$cfg" = smp ] && suf=smp || suf= \
348 MNAME=${MODULE##*/} \
349 install -m 644 -D ${MODULE}-$cfg.ko \\\
350 $INSTALLROOT/lib/modules/%{_kernel_ver}$suf/%{-d*}/${MNAME}%{-s:-%{-s*}}.ko \
351 %{?-s:install -d $INSTALLROOT%{_sysconfdir}/modprobe.d/%{_kernel_ver}$suf \
352 echo "alias ${MNAME} ${MNAME}-%{-s*}" \\\
353 >> $INSTALLROOT%{_sysconfdir}/modprobe.d/%{_kernel_ver} $suf/%{-n*}.conf} \