change optflag and add docs package

Signed-off-by: Toshaan Bharvani <toshaan@powerel.org>

SPECS/qemu.spec

@@ -301,6 +301,13 @@ This package provides the system emulator for AArch64.
 #This package provides client and server tools for QEMU's ivshmem device.
 
 
+%package -n docs
+Summary: QEMU docs
+Group: Development/Tools
+%description -n docs
+This package provides documentation for QEMU.
+
+
 %package bootloaders
 Summary: Bootloaders for QEMU
 Group: Development/Tools
@@ -333,18 +340,16 @@ This package provides the bootloader images for QEMU and stubs
 extraldflags="-Wl,--build-id";
 buildldflags="VL_LDFLAGS=-Wl,--build-id"
 tracebackends="dtrace"
+cflags="%{optflags}"
 %ifarch ppc64
-cflags="-m64 -O3 -g -fsigned-char -fno-strength-reduce -mcpu=power8 -mtune=power8 -mpower8-fusion -mpower8-vector -mcrypto -mquad-memory -mquad-memory-atomic -maltivec -mpowerpc-gpopt -mpowerpc-gfxopt -mcrypto -mvsx -mdirect-move -fPIC -fPIE -DPIE -D_FORTIFY_SOURCE=2"
 nativebuildarch="ppc64-softmmu"
 emulatedbuildarch="x86_64-softmmu s390x-softmmu sparc64-softmmu aarch64-softmmu mips64-softmmu mips64el-softmmu riscv64-softmmu alpha-softmmu arm-softmmu"
 %endif
 %ifarch ppc64le
-cflags="-m64 -O3 -g -fsigned-char -fno-strength-reduce -mcpu=power8 -mtune=power8 -mpower8-fusion -mpower8-vector -mcrypto -maltivec -mpowerpc-gpopt -mpowerpc-gfxopt -mcrypto -mvsx -mdirect-move -fPIC -fPIE -DPIE -D_FORTIFY_SOURCE=2"
 nativebuildarch="ppc64-softmmu"
 emulatedbuildarch="x86_64-softmmu s390x-softmmu sparc64-softmmu aarch64-softmmu mips64-softmmu mips64el-softmmu riscv64-softmmu alpha-softmmu arm-softmmu"
 %endif
 %ifarch x86_64
-cflags="-m64 -O3 -g -march=core2 -mtune=core2 -mmmx -msse -msse2 -mssse3 -msse4 -msse4.1 -msse4.2 -mavx -fPIC -fPIE -DPIE -D_FORTIFY_SOURCE=2"
 nativebuildarch="x86_64-softmmu"
 emulatedbuildarch="ppc64-softmmu s390x-softmmu sparc64-softmmu aarch64-softmmu mips64-softmmu mips64el-softmmu riscv64-softmmu alpha-softmmu arm-softmmu"
 %endif
@@ -760,4 +765,8 @@ getent passwd qemu >/dev/null || \
 %{_datadir}/systemtap/tapset/qemu-system-aarch64*.stp
 
 
+%files docs
+%dir %{_docdir}/%{name}/
+
+
 %changelog