3 # - wait till the gcc bug http://gcc.gnu.org/PR16185 is fixed.
4 # - kqemu MODULE could be distributable if somebody bothers to contact qemu
5 # author http://fabrice.bellard.free.fr/qemu/qemu-accel.html
6 # (but only in source form as distribution of linked module would be
10 %bcond_without kqemu # disable QEMU ACCELERATOR support
11 %bcond_with cflags_passing # with passing rpmcflags to Makefiles
12 %bcond_with nosdlgui # do not use SDL gui (use X11 instead)
13 # Note that gcc4 build is very problematic and not supported by qemu team
14 %bcond_with gcc4 # use gcc4 patches (broke build on gcc33)
15 %bcond_without dist_kernel # without distribution kernel
16 %bcond_with kernel # build kqemu KERNEL MODULES (see License)
17 %bcond_without smp # don't build SMP module
18 %bcond_without userspace # don't build userspace utilities
20 %define _kqemu_version 1.3.0pre9
22 Summary: QEMU CPU Emulator
23 Summary(pl): QEMU - emulator procesora
26 Release: %{_rel}%{?with_kqemu:k}
28 Group: Applications/Emulators
29 #Source0Download: http://fabrice.bellard.free.fr/qemu/download.html
30 Source0: http://fabrice.bellard.free.fr/qemu/%{name}-%{version}.tar.gz
31 # Source0-md5: 5b3a89eb2f256a8a6f3bb07f7b3f1b07
32 Source1: http://fabrice.bellard.free.fr/qemu/k%{name}-%{_kqemu_version}.tar.gz
33 # NoSource1-md5: 27888c3220844ad360a6a23345fa1bcb
35 Patch0: %{name}-nostatic.patch
36 Patch1: %{name}-cc.patch
37 Patch2: %{name}-longjmp.patch
38 Patch3: %{name}-dot.patch
39 Patch4: %{name}-gcc4_x86.patch
40 Patch5: %{name}-gcc4_ppc.patch
41 Patch6: %{name}-nosdlgui.patch
42 Patch7: %{name}-ifup.patch
43 # Proof of concept, for reference, do not remove
44 Patch8: %{name}-kde_virtual_workspaces_hack.patch
45 # http://gwenole.beauchesne.info/en/projects/qemu
46 Patch9: %{name}-0.8.0-gcc4-hacks.patch
47 Patch10: %{name}-0.7.0-gcc4.patch
48 Patch11: %{name}-0.7.2-gcc4-opts.patch
49 Patch12: %{name}-0.7.2-dyngen-check-stack-clobbers.patch
50 URL: http://fabrice.bellard.free.fr/qemu/
51 %if %{with kernel} && %{with dist_kernel}
52 BuildRequires: kernel%{_alt_kernel}-module-build >= 3:2.6.7
53 BuildRequires: rpmbuild(macros) >= 1.330
56 BuildRequires: SDL-devel >= 1.2.1
57 BuildRequires: alsa-lib-devel
58 %{!?with_gcc4:BuildRequires: gcc < 5:4.0}
59 BuildRequires: perl-tools-pod
61 BuildRequires: sed >= 4.0
63 Requires: SDL >= 1.2.1
64 # sparc is currently unsupported (missing cpu_get_real_ticks() impl in vl.c)
65 ExclusiveArch: %{ix86} %{x8664} %{!?with_kqemu:ppc}
66 BuildRoot: %{tmpdir}/%{name}-%{version}-root-%(id -u -n)
68 # some SPARC boot image in ELF format
69 %define _noautostrip .*%{_datadir}/qemu/openbios-sparc32
72 QEMU is a FAST! processor emulator. By using dynamic translation it
73 achieves a reasonnable speed while being easy to port on new host
74 CPUs. QEMU has two operating modes:
76 - User mode emulation. In this mode, QEMU can launch Linux processes
77 compiled for one CPU on another CPU. Linux system calls are converted
78 because of endianness and 32/64 bit mismatches. Wine (Windows
79 emulation) and DOSEMU (DOS emulation) are the main targets for QEMU.
81 - Full system emulation. In this mode, QEMU emulates a full system,
82 including a processor and various peripherials. It can also be used to
83 provide virtual hosting of several virtual PC on a single server.
86 QEMU to szybki(!) emulator procesora. Poprzez u¿ycie dynamicznego
87 t³umaczenia osi±ga rozs±dn± szybko¶æ i jest ³atwy do przeportowania,
88 aby dzia³a³ na kolejnych procesorach. QEMU ma dwa tryby pracy:
90 - Emulacja trybu u¿ytkownika. W tym trybie QEMU mo¿e uruchamiaæ
91 procesy linuksowe skompilowane dla jednego procesora na innym
92 procesorze. Linuksowe wywo³ania systemowe s± t³umaczone ze wzglêdu na
93 niezgodno¶æ kolejno¶ci bajtów w s³owie i 32/64-bitowego rozmiaru
94 s³owa. Wine (emulacja Windows) i DOSEMU (emulacja DOS-a) to g³ówne
97 - Pe³na emulacja systemu. W tym trybie QEMU emuluje ca³y system,
98 w³±czaj±c w to procesor i ró¿ne urz±dzenia peryferyjne. Mo¿e byæ tak¿e
99 u¿ywane do wirtualnego hostowania kilku wirtualnych pecetów na
100 pojedynczym serwerze.
102 %package -n kernel%{_alt_kernel}-misc-kqemu
103 Summary: kqemu - kernel module
104 Summary(pl): kqemu - modu³ j±dra
105 Version: %{_kqemu_version}
106 Release: %{_rel}@%{_kernel_ver_str}
108 %{?with_dist_kernel:%requires_releq_kernel_up}
109 License: Free to use, non-distributable
110 Requires(post,postun): /sbin/depmod
111 Requires: module-init-tools >= 3.2.2-2
113 %description -n kernel%{_alt_kernel}-misc-kqemu
114 kqemu - kernel module.
116 %description -n kernel%{_alt_kernel}-misc-kqemu -l pl
119 %package -n kernel%{_alt_kernel}-smp-misc-kqemu
120 Summary: kqemu - SMP kernel module
121 Summary(pl): kqemu - modu³ j±dra SMP
122 Version: %{_kqemu_version}
123 Release: %{_rel}@%{_kernel_ver_str}
125 %{?with_dist_kernel:%requires_releq_kernel_smp}
126 License: Free to use, non-distributable
127 Requires(post,postun): /sbin/depmod
128 Requires: module-init-tools >= 3.2.2-2
130 %description -n kernel%{_alt_kernel}-smp-misc-kqemu
131 kqemu - SMP kernel module.
133 %description -n kernel%{_alt_kernel}-smp-misc-kqemu -l pl
134 kqemu - modu³ j±dra SMP.
137 %setup -q %{?with_kernel:-a1}
150 %{?with_nosdlgui:%patch6 -p1}
154 %{__sed} -i -e 's/sdl_static=yes/sdl_static=no/' configure
155 %{__sed} -i 's/.*MAKE) -C kqemu$//' Makefile
157 # cannot use optflags on x86 - they cause "no register to spill" errors
158 %if %{with cflags_passing}
159 %{__sed} -i -e 's/-Wall -O2 -g/-Wall %{rpmcflags}/' Makefile Makefile.target
161 %{__sed} -i 's/-Wall -O2 -g/-Wall -O2/' Makefile Makefile.target
165 echo -n > kqemu-%{_kqemu_version}/install.sh
167 cat <<'EOF' > modprobe.conf
168 # enable dynamic major
169 options kqemu major=0
170 # for autoloading from static dev
171 #alias char-major-250 kqemu
174 cat <<'EOF' > udev.conf
175 KERNEL=="kqemu", NAME="%k", MODE="0666"
181 cd kqemu-%{_kqemu_version}
183 mv -f kqemu-mod-i386.o{,.bin}
184 mv -f kqemu-mod-x86_64.o{,.bin}
185 mv -f kqemu-linux.c{,.orig}
186 cat > Makefile <<'EOF'
188 kqemu-objs:= kqemu-linux.o kqemu-mod.o
190 $(obj)/kqemu-mod.o: $(src)/kqemu-mod-$(ARCH).o.bin
194 %build_kernel_modules -m kqemu <<'EOF'
195 if grep -q "CONFIG_PREEMPT_RT" o/.config; then
196 sed 's/SPIN_LOCK_UNLOCKED/SPIN_LOCK_UNLOCKED(kqemu_lock)/' \
197 kqemu-linux.c.orig > kqemu-linux.c
199 cat kqemu-linux.c.orig > kqemu-linux.c
205 %if %{with userspace}
206 # --extra-cflags don't work (overridden by CFLAGS in Makefile*)
207 # they can be passed if the cflags_passing bcond is used
209 --prefix=%{_prefix} \
211 --host-cc="%{__cc}" \
214 --kernel-path=%{_kernelsrcdir} \
218 %{?with_gcc4:--disable-gcc-check} \
220 --interp-prefix=%{_libdir}/%{name}
225 rm -rf $RPM_BUILD_ROOT
227 %if %{with userspace}
229 DESTDIR=$RPM_BUILD_ROOT
231 install -d $RPM_BUILD_ROOT/sbin
232 cat <<'EOF' > $RPM_BUILD_ROOT/sbin/qemu-ifup
234 if [ -f /etc/sysconfig/qemu ]; then
235 . /etc/sysconfig/qemu
237 # of course this will work only for one interface. a lot possible to involve
238 sudo /sbin/ifconfig $1 ${INTERFACE_ADDR:-172.20.0.1}
243 %install_kernel_modules -m kqemu-%{_kqemu_version}/kqemu -d misc
244 install -d $RPM_BUILD_ROOT/etc/{modprobe.d/%{_kernel_ver}{,smp},udev/rules.d}
245 install modprobe.conf $RPM_BUILD_ROOT/etc/modprobe.d/%{_kernel_ver}/kqemu.conf
246 %if %{with smp} && %{with dist_kernel}
247 install modprobe.conf $RPM_BUILD_ROOT/etc/modprobe.d/%{_kernel_ver}smp/kqemu.conf
249 install udev.conf $RPM_BUILD_ROOT/etc/udev/rules.d/kqemu.rules
253 rm -rf $RPM_BUILD_ROOT%{_docdir}/qemu/qemu-{doc,tech}.html
256 rm -rf $RPM_BUILD_ROOT
260 %banner %{name} -e <<EOF
261 To enable qemu accelerator (kqemu), the kqemu kernel module must be loaded:
266 %post -n kernel%{_alt_kernel}-misc-kqemu
267 %depmod %{_kernel_ver}
269 %postun -n kernel%{_alt_kernel}-misc-kqemu
270 %depmod %{_kernel_ver}
272 %post -n kernel%{_alt_kernel}-smp-misc-kqemu
273 %depmod %{_kernel_ver}smp
275 %postun -n kernel%{_alt_kernel}-smp-misc-kqemu
276 %depmod %{_kernel_ver}smp
278 %if %{with userspace}
280 %defattr(644,root,root,755)
281 %doc README qemu-doc.html qemu-tech.html
282 %attr(755,root,root) /sbin/qemu-ifup
283 %attr(755,root,root) %{_bindir}/*
285 %{_mandir}/man1/qemu.1*
286 %{_mandir}/man1/qemu-img.1*
290 %files -n kernel%{_alt_kernel}-misc-kqemu
291 %defattr(644,root,root,755)
292 %doc kqemu-%{_kqemu_version}/LICENSE
293 %config(noreplace) %verify(not md5 mtime size) /etc/udev/rules.d/kqemu.rules
294 %config(noreplace) %verify(not md5 mtime size) /etc/modprobe.d/%{_kernel_ver}/kqemu.conf
295 /lib/modules/%{_kernel_ver}/misc/kqemu.ko*
297 %if %{with smp} && %{with dist_kernel}
298 %files -n kernel%{_alt_kernel}-smp-misc-kqemu
299 %defattr(644,root,root,755)
300 %doc kqemu-%{_kqemu_version}/LICENSE
301 %config(noreplace) %verify(not md5 mtime size) /etc/udev/rules.d/kqemu.rules
302 %config(noreplace) %verify(not md5 mtime size) /etc/modprobe.d/%{_kernel_ver}smp/kqemu.conf
303 /lib/modules/%{_kernel_ver}smp/misc/kqemu.ko*