3 # - wait till the gcc bug http://gcc.gnu.org/PR16185 is fixed.
4 # - kqemu could be distributable if somebody bothers to contact qemu
5 # author http://fabrice.bellard.free.fr/qemu/qemu-accel.html
8 %bcond_without kqemu # disable QEMU accelerator support
9 %bcond_with cflags_passing # with passing rpmcflags to Makefiles
10 %bcond_with nosdlgui # do not use SDL gui (use X11 instead)
11 %bcond_with gcc4 # use gcc4 patches (broke build on gcc33)
12 %bcond_without dist_kernel # without distribution kernel
13 %bcond_with kernel # build kqemu kernel modules
14 %bcond_without smp # don't build SMP module
15 %bcond_without userspace # don't build userspace utilities
17 %define _kqemu_version 1.3.0pre9
19 Summary: QEMU CPU Emulator
20 Summary(pl): QEMU - emulator procesora
23 Release: %{_rel}%{?with_kqemu:k}
25 Group: Applications/Emulators
26 #Source0Download: http://fabrice.bellard.free.fr/qemu/download.html
27 Source0: http://fabrice.bellard.free.fr/qemu/%{name}-%{version}.tar.gz
28 # Source0-md5: 5b3a89eb2f256a8a6f3bb07f7b3f1b07
29 Source1: http://fabrice.bellard.free.fr/qemu/k%{name}-%{_kqemu_version}.tar.gz
30 # Source1-md5: 27888c3220844ad360a6a23345fa1bcb
31 Patch0: %{name}-nostatic.patch
32 Patch1: %{name}-cc.patch
33 Patch2: %{name}-longjmp.patch
34 Patch3: %{name}-dot.patch
35 Patch4: %{name}-gcc4_x86.patch
36 Patch5: %{name}-gcc4_ppc.patch
37 Patch6: %{name}-nosdlgui.patch
38 Patch7: %{name}-ifup.patch
39 # Proof of concept, for reference, do not remove
40 Patch8: %{name}-kde_virtual_workspaces_hack.patch
41 URL: http://fabrice.bellard.free.fr/qemu/
42 %if %{with kernel} && %{with dist_kernel}
43 BuildRequires: kernel%{_alt_kernel}-module-build >= 3:2.6.7
46 BuildRequires: SDL-devel >= 1.2.1
47 BuildRequires: alsa-lib-devel
48 %{!?with_gcc4:BuildRequires: gcc < 5:4.0}
49 BuildRequires: perl-tools-pod
50 BuildRequires: rpmbuild(macros) >= 1.330
52 BuildRequires: sed >= 4.0
54 Requires: SDL >= 1.2.1
55 # sparc is currently unsupported (missing cpu_get_real_ticks() impl in vl.c)
56 ExclusiveArch: %{ix86} %{x8664} %{!?with_kqemu:ppc}
57 BuildRoot: %{tmpdir}/%{name}-%{version}-root-%(id -u -n)
59 # some SPARC boot image in ELF format
60 %define _noautostrip .*%{_datadir}/qemu/openbios-sparc32
63 QEMU is a FAST! processor emulator. By using dynamic translation it
64 achieves a reasonnable speed while being easy to port on new host
65 CPUs. QEMU has two operating modes:
67 - User mode emulation. In this mode, QEMU can launch Linux processes
68 compiled for one CPU on another CPU. Linux system calls are converted
69 because of endianness and 32/64 bit mismatches. Wine (Windows
70 emulation) and DOSEMU (DOS emulation) are the main targets for QEMU.
72 - Full system emulation. In this mode, QEMU emulates a full system,
73 including a processor and various peripherials. It can also be used to
74 provide virtual hosting of several virtual PC on a single server.
77 QEMU to szybki(!) emulator procesora. Poprzez u¿ycie dynamicznego
78 t³umaczenia osi±ga rozs±dn± szybko¶æ i jest ³atwy do przeportowania,
79 aby dzia³a³ na kolejnych procesorach. QEMU ma dwa tryby pracy:
81 - Emulacja trybu u¿ytkownika. W tym trybie QEMU mo¿e uruchamiaæ
82 procesy linuksowe skompilowane dla jednego procesora na innym
83 procesorze. Linuksowe wywo³ania systemowe s± t³umaczone ze wzglêdu na
84 niezgodno¶æ kolejno¶ci bajtów w s³owie i 32/64-bitowego rozmiaru
85 s³owa. Wine (emulacja Windows) i DOSEMU (emulacja DOS-a) to g³ówne
88 - Pe³na emulacja systemu. W tym trybie QEMU emuluje ca³y system,
89 w³±czaj±c w to procesor i ró¿ne urz±dzenia peryferyjne. Mo¿e byæ tak¿e
90 u¿ywane do wirtualnego hostowania kilku wirtualnych pecetów na
93 %package -n kernel%{_alt_kernel}-misc-kqemu
94 Summary: kqemu - kernel module
95 Summary(pl): kqemu - modu³ j±dra
96 Version: %{_kqemu_version}
97 Release: %{_rel}@%{_kernel_ver_str}
99 %{?with_dist_kernel:%requires_releq_kernel_up}
100 License: Free to use, non-distributable
101 Requires(post,postun): /sbin/depmod
102 Requires: module-init-tools >= 3.2.2-2
104 %description -n kernel%{_alt_kernel}-misc-kqemu
105 kqemu - kernel module.
107 %description -n kernel%{_alt_kernel}-misc-kqemu -l pl
110 %package -n kernel%{_alt_kernel}-smp-misc-kqemu
111 Summary: kqemu - SMP kernel module
112 Summary(pl): kqemu - modu³ j±dra SMP
113 Version: %{_kqemu_version}
114 Release: %{_rel}@%{_kernel_ver_str}
116 %{?with_dist_kernel:%requires_releq_kernel_smp}
117 License: Free to use, non-distributable
118 Requires(post,postun): /sbin/depmod
119 Requires: module-init-tools >= 3.2.2-2
121 %description -n kernel%{_alt_kernel}-smp-misc-kqemu
122 kqemu - SMP kernel module.
124 %description -n kernel%{_alt_kernel}-smp-misc-kqemu -l pl
125 kqemu - modu³ j±dra SMP.
128 %setup -q %{?with_kernel:-a1}
137 %{?with_nosdlgui:%patch6 -p1}
141 %{__sed} -i -e 's/sdl_static=yes/sdl_static=no/' configure
142 %{__sed} -i 's/.*MAKE) -C kqemu$//' Makefile
144 # cannot use optflags on x86 - they cause "no register to spill" errors
145 %if %{with cflags_passing}
146 %{__sed} -i -e 's/-Wall -O2 -g/-Wall %{rpmcflags}/' Makefile Makefile.target
148 %{__sed} -i 's/-Wall -O2 -g/-Wall -O2/' Makefile Makefile.target
152 echo -n > kqemu-%{_kqemu_version}/install.sh
154 cat <<'EOF' > modprobe.conf
155 # enable dynamic major
156 options kqemu major=0
157 # for autoloading from static dev
158 #alias char-major-250 kqemu
161 cat <<'EOF' > udev.conf
162 KERNEL=="kqemu", NAME="%k", MODE="0666"
168 cd kqemu-%{_kqemu_version}
170 mv -f kqemu-mod-i386.o{,.bin}
171 mv -f kqemu-mod-x86_64.o{,.bin}
172 mv -f kqemu-linux.c{,.orig}
173 cat > Makefile <<'EOF'
175 kqemu-objs:= kqemu-linux.o kqemu-mod.o
177 $(obj)/kqemu-mod.o: $(src)/kqemu-mod-$(ARCH).o.bin
181 %build_kernel_modules -m kqemu <<'EOF'
182 if grep -q "CONFIG_PREEMPT_RT" o/.config; then
183 sed 's/SPIN_LOCK_UNLOCKED/SPIN_LOCK_UNLOCKED(kqemu_lock)/' \
184 kqemu-linux.c.orig > kqemu-linux.c
186 cat kqemu-linux.c.orig > kqemu-linux.c
192 %if %{with userspace}
193 # --extra-cflags don't work (overridden by CFLAGS in Makefile*)
194 # they can be passed if the cflags_passing bcond is used
196 --prefix=%{_prefix} \
198 --host-cc="%{__cc}" \
201 --kernel-path=%{_kernelsrcdir} \
205 %{?with_gcc4:--disable-gcc-check} \
207 --interp-prefix=%{_libdir}/%{name}
212 rm -rf $RPM_BUILD_ROOT
214 %if %{with userspace}
216 DESTDIR=$RPM_BUILD_ROOT
218 install -d $RPM_BUILD_ROOT/sbin
219 cat <<'EOF' > $RPM_BUILD_ROOT/sbin/qemu-ifup
221 if [ -f /etc/sysconfig/qemu ]; then
222 . /etc/sysconfig/qemu
224 # of course this will work only for one interface. a lot possible to involve
225 sudo /sbin/ifconfig $1 ${INTERFACE_ADDR:-172.20.0.1}
230 %install_kernel_modules -m kqemu-%{_kqemu_version}/kqemu -d misc
231 install -d $RPM_BUILD_ROOT/etc/{modprobe.d/%{_kernel_ver}{,smp},udev/rules.d}
232 install modprobe.conf $RPM_BUILD_ROOT/etc/modprobe.d/%{_kernel_ver}/kqemu.conf
233 %if %{with smp} && %{with dist_kernel}
234 install modprobe.conf $RPM_BUILD_ROOT/etc/modprobe.d/%{_kernel_ver}smp/kqemu.conf
236 install udev.conf $RPM_BUILD_ROOT/etc/udev/rules.d/kqemu.rules
240 rm -rf $RPM_BUILD_ROOT%{_docdir}/qemu/qemu-{doc,tech}.html
243 rm -rf $RPM_BUILD_ROOT
247 %banner %{name} -e <<EOF
248 To enable qemu accelerator (kqemu), the kqemu kernel module must be loaded:
253 %post -n kernel%{_alt_kernel}-misc-kqemu
254 %depmod %{_kernel_ver}
256 %postun -n kernel%{_alt_kernel}-misc-kqemu
257 %depmod %{_kernel_ver}
259 %post -n kernel%{_alt_kernel}-smp-misc-kqemu
260 %depmod %{_kernel_ver}smp
262 %postun -n kernel%{_alt_kernel}-smp-misc-kqemu
263 %depmod %{_kernel_ver}smp
265 %if %{with userspace}
267 %defattr(644,root,root,755)
268 %doc README qemu-doc.html qemu-tech.html
269 %attr(755,root,root) /sbin/qemu-ifup
270 %attr(755,root,root) %{_bindir}/*
272 %{_mandir}/man1/qemu.1*
273 %{_mandir}/man1/qemu-img.1*
277 %files -n kernel%{_alt_kernel}-misc-kqemu
278 %defattr(644,root,root,755)
279 %doc kqemu-%{_kqemu_version}/LICENSE
280 %config(noreplace) %verify(not md5 mtime size) /etc/udev/rules.d/kqemu.rules
281 %config(noreplace) %verify(not md5 mtime size) /etc/modprobe.d/%{_kernel_ver}/kqemu.conf
282 /lib/modules/%{_kernel_ver}/misc/kqemu.ko*
284 %if %{with smp} && %{with dist_kernel}
285 %files -n kernel%{_alt_kernel}-smp-misc-kqemu
286 %defattr(644,root,root,755)
287 %doc kqemu-%{_kqemu_version}/LICENSE
288 %config(noreplace) %verify(not md5 mtime size) /etc/udev/rules.d/kqemu.rules
289 %config(noreplace) %verify(not md5 mtime size) /etc/modprobe.d/%{_kernel_ver}smp/kqemu.conf
290 /lib/modules/%{_kernel_ver}smp/misc/kqemu.ko*