# # TODO: # - wait till the gcc bug http://gcc.gnu.org/PR16185 is fixed. # - kqemu could be distributable if somebody bothers to contact qemu # author http://fabrice.bellard.free.fr/qemu/qemu-accel.html # # Conditional build: %bcond_without kqemu # disable QEMU accelerator support %bcond_with cflags_passing # with passing rpmcflags to Makefiles %bcond_with nosdlgui # do not use SDL gui (use X11 instead) %bcond_with gcc4 # use gcc4 patches (broke build on gcc33) %bcond_without dist_kernel # without distribution kernel %bcond_with kernel # build kqemu kernel modules %bcond_without smp # don't build SMP module %bcond_without userspace # don't build userspace utilities # %define _kqemu_version 1.3.0pre9 %define _rel 0.4 Summary: QEMU CPU Emulator Summary(pl): QEMU - emulator procesora Name: qemu Version: 0.8.2 Release: %{_rel}%{?with_kqemu:k} License: GPL Group: Applications/Emulators #Source0Download: http://fabrice.bellard.free.fr/qemu/download.html Source0: http://fabrice.bellard.free.fr/qemu/%{name}-%{version}.tar.gz # Source0-md5: 5b3a89eb2f256a8a6f3bb07f7b3f1b07 Source1: http://fabrice.bellard.free.fr/qemu/k%{name}-%{_kqemu_version}.tar.gz # Source1-md5: 27888c3220844ad360a6a23345fa1bcb Patch0: %{name}-nostatic.patch Patch1: %{name}-cc.patch Patch2: %{name}-longjmp.patch Patch3: %{name}-dot.patch Patch4: %{name}-gcc4_x86.patch Patch5: %{name}-gcc4_ppc.patch Patch6: %{name}-nosdlgui.patch Patch7: %{name}-ifup.patch URL: http://fabrice.bellard.free.fr/qemu/ %if %{with kernel} && %{with dist_kernel} BuildRequires: kernel%{_alt_kernel}-module-build >= 3:2.6.7 %endif %if %{with userspace} BuildRequires: SDL-devel >= 1.2.1 BuildRequires: alsa-lib-devel %{!?with_gcc4:BuildRequires: gcc < 5:4.0} BuildRequires: perl-tools-pod BuildRequires: rpmbuild(macros) >= 1.326 BuildRequires: tetex BuildRequires: sed >= 4.0 %endif Requires: SDL >= 1.2.1 # sparc is currently unsupported (missing cpu_get_real_ticks() impl in vl.c) ExclusiveArch: %{ix86} %{x8664} %{!?with_kqemu:ppc} BuildRoot: %{tmpdir}/%{name}-%{version}-root-%(id -u -n) # some SPARC boot image in ELF format %define _noautostrip .*%{_datadir}/qemu/openbios-sparc32 %description QEMU is a FAST! processor emulator. By using dynamic translation it achieves a reasonnable speed while being easy to port on new host CPUs. QEMU has two operating modes: - User mode emulation. In this mode, QEMU can launch Linux processes compiled for one CPU on another CPU. Linux system calls are converted because of endianness and 32/64 bit mismatches. Wine (Windows emulation) and DOSEMU (DOS emulation) are the main targets for QEMU. - Full system emulation. In this mode, QEMU emulates a full system, including a processor and various peripherials. It can also be used to provide virtual hosting of several virtual PC on a single server. %description -l pl QEMU to szybki(!) emulator procesora. Poprzez użycie dynamicznego tłumaczenia osiąga rozsądną szybkość i jest łatwy do przeportowania, aby działał na kolejnych procesorach. QEMU ma dwa tryby pracy: - Emulacja trybu użytkownika. W tym trybie QEMU może uruchamiać procesy linuksowe skompilowane dla jednego procesora na innym procesorze. Linuksowe wywołania systemowe są tłumaczone ze względu na niezgodność kolejności bajtów w słowie i 32/64-bitowego rozmiaru słowa. Wine (emulacja Windows) i DOSEMU (emulacja DOS-a) to główne cele QEMU. - Pełna emulacja systemu. W tym trybie QEMU emuluje cały system, włączając w to procesor i różne urządzenia peryferyjne. Może być także używane do wirtualnego hostowania kilku wirtualnych pecetów na pojedynczym serwerze. %package -n kernel%{_alt_kernel}-misc-kqemu Summary: kqemu - kernel module Summary(pl): kqemu - moduł jądra Version: %{_kqemu_version} Release: %{_rel}@%{_kernel_ver_str} Group: Base/Kernel %{?with_dist_kernel:%requires_releq_kernel_up} License: Free to use, non-distributable Requires(post,postun): /sbin/depmod Requires: module-init-tools >= 3.2.2-2 %description -n kernel%{_alt_kernel}-misc-kqemu kqemu - kernel module. %description -n kernel%{_alt_kernel}-misc-kqemu -l pl kqemu - moduł jądra. %package -n kernel%{_alt_kernel}-smp-misc-kqemu Summary: kqemu - SMP kernel module Summary(pl): kqemu - moduł jądra SMP Version: %{_kqemu_version} Release: %{_rel}@%{_kernel_ver_str} Group: Base/Kernel %{?with_dist_kernel:%requires_releq_kernel_smp} License: Free to use, non-distributable Requires(post,postun): /sbin/depmod Requires: module-init-tools >= 3.2.2-2 %description -n kernel%{_alt_kernel}-smp-misc-kqemu kqemu - SMP kernel module. %description -n kernel%{_alt_kernel}-smp-misc-kqemu -l pl kqemu - moduł jądra SMP. %prep %setup -q %{?with_kernel:-a1} %patch0 -p1 %patch1 -p1 %patch2 -p1 %patch3 -p1 %if %{with gcc4} %patch4 -p0 %patch5 -p1 %endif %{?with_nosdlgui:%patch6 -p1} %patch7 -p1 %{__sed} -i -e 's/sdl_static=yes/sdl_static=no/' configure %{__sed} -i 's/.*MAKE) -C kqemu$//' Makefile # cannot use optflags on x86 - they cause "no register to spill" errors %if %{with cflags_passing} %{__sed} -i -e 's/-Wall -O2 -g/-Wall %{rpmcflags}/' Makefile Makefile.target %else %{__sed} -i 's/-Wall -O2 -g/-Wall -O2/' Makefile Makefile.target %endif %if %{with kernel} echo -n > kqemu-%{_kqemu_version}/install.sh cat <<'EOF' > modprobe.conf # enable dynamic major options kqemu major=0 # for autoloading from static dev #alias char-major-250 kqemu EOF cat <<'EOF' > udev.conf KERNEL=="kqemu", NAME="%k", MODE="0666" EOF %endif %build %if %{with kernel} cd kqemu-%{_kqemu_version} mv -f kqemu-mod-i386.o{,.bin} mv -f kqemu-mod-x86_64.o{,.bin} mv -f kqemu-linux.c{,.orig} cat > Makefile <<'EOF' obj-m := kqemu.o kqemu-objs:= kqemu-linux.o kqemu-mod.o $(obj)/kqemu-mod.o: $(src)/kqemu-mod-$(ARCH).o.bin cp $< $@ EOF %build_kernel_modules -m kqemu <<'EOF' if grep -q "CONFIG_PREEMPT_RT" o/.config; then sed 's/SPIN_LOCK_UNLOCKED/SPIN_LOCK_UNLOCKED(kqemu_lock)/' \ kqemu-linux.c.orig > kqemu-linux.c else cat kqemu-linux.c.orig > kqemu-linux.c fi EOF cd - %endif %if %{with userspace} # --extra-cflags don't work (overridden by CFLAGS in Makefile*) # they can be passed if the cflags_passing bcond is used ./configure \ --prefix=%{_prefix} \ --cc="%{__cc}" \ --host-cc="%{__cc}" \ --make="%{__make}" \ %if %{with kqemu} --kernel-path=%{_kernelsrcdir} \ %else --disable-kqemu \ %endif %{?with_gcc4:--disable-gcc-check} \ --enable-alsa \ --interp-prefix=%{_libdir}/%{name} %{__make} %endif %install rm -rf $RPM_BUILD_ROOT %if %{with userspace} %{__make} install \ DESTDIR=$RPM_BUILD_ROOT install -d $RPM_BUILD_ROOT/sbin cat <<'EOF' > $RPM_BUILD_ROOT/sbin/qemu-ifup #!/bin/sh if [ -f /etc/sysconfig/qemu ]; then . /etc/sysconfig/qemu fi # of course this will work only for one interface. a lot possible to involve sudo /sbin/ifconfig $1 ${INTERFACE_ADDR:-172.20.0.1} EOF %endif %if %{with kernel} %install_kernel_modules -m kqemu-%{_kqemu_version}/kqemu -d misc install -d $RPM_BUILD_ROOT/etc/{modprobe.d/%{_kernel_ver}{,smp},udev/rules.d} install modprobe.conf $RPM_BUILD_ROOT/etc/modprobe.d/%{_kernel_ver}/kqemu.conf %if %{with smp} && %{with dist_kernel} install modprobe.conf $RPM_BUILD_ROOT/etc/modprobe.d/%{_kernel_ver}smp/kqemu.conf %endif install udev.conf $RPM_BUILD_ROOT/etc/udev/rules.d/kqemu.rules %endif # already packaged rm -rf $RPM_BUILD_ROOT%{_docdir}/qemu/qemu-{doc,tech}.html %clean rm -rf $RPM_BUILD_ROOT %if %{with kernel} %post %banner %{name} -e <