configure: Rewrite code for help message

In the new form most lines of the code now look like the final output:
there is no leading echo command and the lines are shorter.

The resulting output is nearly identical: the only difference is a blank
character which was deliberately removed:

@@ -8,7 +8,7 @@
   --interp-prefix=PREFIX   where to find shared libraries, etc.
                            use %M for cpu name [/usr/gnemul/qemu-%M]
   --target-list=LIST       set target list (default: build everything)
-                           Available targets:  alpha-softmmu arm-softmmu
+                           Available targets: alpha-softmmu arm-softmmu
                            cris-softmmu i386-softmmu lm32-softmmu m68k-softmmu
                            microblaze-softmmu microblazeel-softmmu mips-softmmu
                            mips64-softmmu mips64el-softmmu mipsel-softmmu

Signed-off-by: Stefan Weil <sw@weilnetz.de>
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
stable-2.0
Stefan Weil 2013-12-18 22:09:39 +01:00 committed by Michael Tokarev
parent e5187b561f
commit 08fb77ed39
1 changed files with 162 additions and 162 deletions

324
configure vendored
View File

@ -1074,169 +1074,169 @@ cat << EOF
Usage: configure [options]
Options: [defaults in brackets after descriptions]
Standard options:
--help print this message
--prefix=PREFIX install in PREFIX [$prefix]
--interp-prefix=PREFIX where to find shared libraries, etc.
use %M for cpu name [$interp_prefix]
--target-list=LIST set target list (default: build everything)
$(echo Available targets: $default_target_list | \
fold -s -w 53 | sed -e 's/^/ /')
Advanced options (experts only):
--source-path=PATH path of source code [$source_path]
--cross-prefix=PREFIX use PREFIX for compile tools [$cross_prefix]
--cc=CC use C compiler CC [$cc]
--iasl=IASL use ACPI compiler IASL [$iasl]
--host-cc=CC use C compiler CC [$host_cc] for code run at
build time
--cxx=CXX use C++ compiler CXX [$cxx]
--objcc=OBJCC use Objective-C compiler OBJCC [$objcc]
--extra-cflags=CFLAGS append extra C compiler flags QEMU_CFLAGS
--extra-ldflags=LDFLAGS append extra linker flags LDFLAGS
--make=MAKE use specified make [$make]
--install=INSTALL use specified install [$install]
--python=PYTHON use specified python [$python]
--smbd=SMBD use specified smbd [$smbd]
--static enable static build [$static]
--mandir=PATH install man pages in PATH
--datadir=PATH install firmware in PATH$confsuffix
--docdir=PATH install documentation in PATH$confsuffix
--bindir=PATH install binaries in PATH
--libdir=PATH install libraries in PATH
--sysconfdir=PATH install config in PATH$confsuffix
--localstatedir=PATH install local state in PATH (set at runtime on win32)
--with-confsuffix=SUFFIX suffix for QEMU data inside datadir and sysconfdir [$confsuffix]
--enable-debug-tcg enable TCG debugging
--disable-debug-tcg disable TCG debugging (default)
--enable-debug-info enable debugging information (default)
--disable-debug-info disable debugging information
--enable-debug enable common debug build options
--enable-sparse enable sparse checker
--disable-sparse disable sparse checker (default)
--disable-strip disable stripping binaries
--disable-werror disable compilation abort on warning
--disable-sdl disable SDL
--enable-sdl enable SDL
--disable-gtk disable gtk UI
--enable-gtk enable gtk UI
--disable-virtfs disable VirtFS
--enable-virtfs enable VirtFS
--disable-vnc disable VNC
--enable-vnc enable VNC
--disable-cocoa disable Cocoa (Mac OS X only)
--enable-cocoa enable Cocoa (default on Mac OS X)
--audio-drv-list=LIST set audio drivers list:
Available drivers: $audio_possible_drivers
--block-drv-whitelist=L Same as --block-drv-rw-whitelist=L
--block-drv-rw-whitelist=L
set block driver read-write whitelist
(affects only QEMU, not qemu-img)
--block-drv-ro-whitelist=L
set block driver read-only whitelist
(affects only QEMU, not qemu-img)
--disable-xen disable xen backend driver support
--enable-xen enable xen backend driver support
--disable-xen-pci-passthrough
--enable-xen-pci-passthrough
--disable-brlapi disable BrlAPI
--enable-brlapi enable BrlAPI
--disable-vnc-tls disable TLS encryption for VNC server
--enable-vnc-tls enable TLS encryption for VNC server
--disable-vnc-sasl disable SASL encryption for VNC server
--enable-vnc-sasl enable SASL encryption for VNC server
--disable-vnc-jpeg disable JPEG lossy compression for VNC server
--enable-vnc-jpeg enable JPEG lossy compression for VNC server
--disable-vnc-png disable PNG compression for VNC server (default)
--enable-vnc-png enable PNG compression for VNC server
--disable-vnc-ws disable Websockets support for VNC server
--enable-vnc-ws enable Websockets support for VNC server
--disable-curses disable curses output
--enable-curses enable curses output
--disable-curl disable curl connectivity
--enable-curl enable curl connectivity
--disable-fdt disable fdt device tree
--enable-fdt enable fdt device tree
--disable-bluez disable bluez stack connectivity
--enable-bluez enable bluez stack connectivity
--disable-slirp disable SLIRP userspace network connectivity
--disable-kvm disable KVM acceleration support
--enable-kvm enable KVM acceleration support
--disable-rdma disable RDMA-based migration support
--enable-rdma enable RDMA-based migration support
--enable-tcg-interpreter enable TCG with bytecode interpreter (TCI)
--enable-system enable all system emulation targets
--disable-system disable all system emulation targets
--enable-user enable supported user emulation targets
--disable-user disable all user emulation targets
--enable-linux-user enable all linux usermode emulation targets
--disable-linux-user disable all linux usermode emulation targets
--enable-bsd-user enable all BSD usermode emulation targets
--disable-bsd-user disable all BSD usermode emulation targets
--enable-guest-base enable GUEST_BASE support for usermode
emulation targets
--disable-guest-base disable GUEST_BASE support
--enable-pie build Position Independent Executables
--disable-pie do not build Position Independent Executables
--fmod-lib path to FMOD library
--fmod-inc path to FMOD includes
--oss-lib path to OSS library
--enable-uname-release=R Return R for uname -r in usermode emulation
--cpu=CPU Build for host CPU [$cpu]
--disable-uuid disable uuid support
--enable-uuid enable uuid support
--disable-vde disable support for vde network
--enable-vde enable support for vde network
--disable-netmap disable support for netmap network
--enable-netmap enable support for netmap network
--disable-linux-aio disable Linux AIO support
--enable-linux-aio enable Linux AIO support
--disable-cap-ng disable libcap-ng support
--enable-cap-ng enable libcap-ng support
--disable-attr disables attr and xattr support
--enable-attr enable attr and xattr support
--disable-blobs disable installing provided firmware blobs
--enable-docs enable documentation build
--disable-docs disable documentation build
--disable-vhost-net disable vhost-net acceleration support
--enable-vhost-net enable vhost-net acceleration support
--enable-trace-backend=B Set trace backend
Available backends: $($python $source_path/scripts/tracetool.py --list-backends)
--with-trace-file=NAME Full PATH,NAME of file to store traces
Default:trace-<pid>
--disable-spice disable spice
--enable-spice enable spice
--enable-rbd enable building the rados block device (rbd)
--disable-libiscsi disable iscsi support
--enable-libiscsi enable iscsi support
--disable-smartcard-nss disable smartcard nss support
--enable-smartcard-nss enable smartcard nss support
--disable-libusb disable libusb (for usb passthrough)
--enable-libusb enable libusb (for usb passthrough)
--disable-usb-redir disable usb network redirection support
--enable-usb-redir enable usb network redirection support
--disable-guest-agent disable building of the QEMU Guest Agent
--enable-guest-agent enable building of the QEMU Guest Agent
--with-vss-sdk=SDK-path enable Windows VSS support in QEMU Guest Agent
--with-win-sdk=SDK-path path to Windows Platform SDK (to build VSS .tlb)
--disable-seccomp disable seccomp support
--enable-seccomp enables seccomp support
--with-coroutine=BACKEND coroutine backend. Supported options:
gthread, ucontext, sigaltstack, windows
--disable-coroutine-pool disable coroutine freelist (worse performance)
--enable-coroutine-pool enable coroutine freelist (better performance)
--enable-glusterfs enable GlusterFS backend
--disable-glusterfs disable GlusterFS backend
--enable-gcov enable test coverage analysis with gcov
--gcov=GCOV use specified gcov [$gcov_tool]
--enable-tpm enable TPM support
--disable-libssh2 disable ssh block device support
--enable-libssh2 enable ssh block device support
--disable-vhdx disables support for the Microsoft VHDX image format
--enable-vhdx enable support for the Microsoft VHDX image format
NOTE: The object files are built at the place where configure is launched
EOF
echo "Standard options:"
echo " --help print this message"
echo " --prefix=PREFIX install in PREFIX [$prefix]"
echo " --interp-prefix=PREFIX where to find shared libraries, etc."
echo " use %M for cpu name [$interp_prefix]"
echo " --target-list=LIST set target list (default: build everything)"
echo "Available targets: $default_target_list" | \
fold -s -w 53 | sed -e 's/^/ /'
echo ""
echo "Advanced options (experts only):"
echo " --source-path=PATH path of source code [$source_path]"
echo " --cross-prefix=PREFIX use PREFIX for compile tools [$cross_prefix]"
echo " --cc=CC use C compiler CC [$cc]"
echo " --iasl=IASL use ACPI compiler IASL [$iasl]"
echo " --host-cc=CC use C compiler CC [$host_cc] for code run at"
echo " build time"
echo " --cxx=CXX use C++ compiler CXX [$cxx]"
echo " --objcc=OBJCC use Objective-C compiler OBJCC [$objcc]"
echo " --extra-cflags=CFLAGS append extra C compiler flags QEMU_CFLAGS"
echo " --extra-ldflags=LDFLAGS append extra linker flags LDFLAGS"
echo " --make=MAKE use specified make [$make]"
echo " --install=INSTALL use specified install [$install]"
echo " --python=PYTHON use specified python [$python]"
echo " --smbd=SMBD use specified smbd [$smbd]"
echo " --static enable static build [$static]"
echo " --mandir=PATH install man pages in PATH"
echo " --datadir=PATH install firmware in PATH$confsuffix"
echo " --docdir=PATH install documentation in PATH$confsuffix"
echo " --bindir=PATH install binaries in PATH"
echo " --libdir=PATH install libraries in PATH"
echo " --sysconfdir=PATH install config in PATH$confsuffix"
echo " --localstatedir=PATH install local state in PATH (set at runtime on win32)"
echo " --with-confsuffix=SUFFIX suffix for QEMU data inside datadir and sysconfdir [$confsuffix]"
echo " --enable-debug-tcg enable TCG debugging"
echo " --disable-debug-tcg disable TCG debugging (default)"
echo " --enable-debug-info enable debugging information (default)"
echo " --disable-debug-info disable debugging information"
echo " --enable-debug enable common debug build options"
echo " --enable-sparse enable sparse checker"
echo " --disable-sparse disable sparse checker (default)"
echo " --disable-strip disable stripping binaries"
echo " --disable-werror disable compilation abort on warning"
echo " --disable-sdl disable SDL"
echo " --enable-sdl enable SDL"
echo " --disable-gtk disable gtk UI"
echo " --enable-gtk enable gtk UI"
echo " --disable-virtfs disable VirtFS"
echo " --enable-virtfs enable VirtFS"
echo " --disable-vnc disable VNC"
echo " --enable-vnc enable VNC"
echo " --disable-cocoa disable Cocoa (Mac OS X only)"
echo " --enable-cocoa enable Cocoa (default on Mac OS X)"
echo " --audio-drv-list=LIST set audio drivers list:"
echo " Available drivers: $audio_possible_drivers"
echo " --block-drv-whitelist=L Same as --block-drv-rw-whitelist=L"
echo " --block-drv-rw-whitelist=L"
echo " set block driver read-write whitelist"
echo " (affects only QEMU, not qemu-img)"
echo " --block-drv-ro-whitelist=L"
echo " set block driver read-only whitelist"
echo " (affects only QEMU, not qemu-img)"
echo " --disable-xen disable xen backend driver support"
echo " --enable-xen enable xen backend driver support"
echo " --disable-xen-pci-passthrough"
echo " --enable-xen-pci-passthrough"
echo " --disable-brlapi disable BrlAPI"
echo " --enable-brlapi enable BrlAPI"
echo " --disable-vnc-tls disable TLS encryption for VNC server"
echo " --enable-vnc-tls enable TLS encryption for VNC server"
echo " --disable-vnc-sasl disable SASL encryption for VNC server"
echo " --enable-vnc-sasl enable SASL encryption for VNC server"
echo " --disable-vnc-jpeg disable JPEG lossy compression for VNC server"
echo " --enable-vnc-jpeg enable JPEG lossy compression for VNC server"
echo " --disable-vnc-png disable PNG compression for VNC server (default)"
echo " --enable-vnc-png enable PNG compression for VNC server"
echo " --disable-vnc-ws disable Websockets support for VNC server"
echo " --enable-vnc-ws enable Websockets support for VNC server"
echo " --disable-curses disable curses output"
echo " --enable-curses enable curses output"
echo " --disable-curl disable curl connectivity"
echo " --enable-curl enable curl connectivity"
echo " --disable-fdt disable fdt device tree"
echo " --enable-fdt enable fdt device tree"
echo " --disable-bluez disable bluez stack connectivity"
echo " --enable-bluez enable bluez stack connectivity"
echo " --disable-slirp disable SLIRP userspace network connectivity"
echo " --disable-kvm disable KVM acceleration support"
echo " --enable-kvm enable KVM acceleration support"
echo " --disable-rdma disable RDMA-based migration support"
echo " --enable-rdma enable RDMA-based migration support"
echo " --enable-tcg-interpreter enable TCG with bytecode interpreter (TCI)"
echo " --enable-system enable all system emulation targets"
echo " --disable-system disable all system emulation targets"
echo " --enable-user enable supported user emulation targets"
echo " --disable-user disable all user emulation targets"
echo " --enable-linux-user enable all linux usermode emulation targets"
echo " --disable-linux-user disable all linux usermode emulation targets"
echo " --enable-bsd-user enable all BSD usermode emulation targets"
echo " --disable-bsd-user disable all BSD usermode emulation targets"
echo " --enable-guest-base enable GUEST_BASE support for usermode"
echo " emulation targets"
echo " --disable-guest-base disable GUEST_BASE support"
echo " --enable-pie build Position Independent Executables"
echo " --disable-pie do not build Position Independent Executables"
echo " --fmod-lib path to FMOD library"
echo " --fmod-inc path to FMOD includes"
echo " --oss-lib path to OSS library"
echo " --enable-uname-release=R Return R for uname -r in usermode emulation"
echo " --cpu=CPU Build for host CPU [$cpu]"
echo " --disable-uuid disable uuid support"
echo " --enable-uuid enable uuid support"
echo " --disable-vde disable support for vde network"
echo " --enable-vde enable support for vde network"
echo " --disable-netmap disable support for netmap network"
echo " --enable-netmap enable support for netmap network"
echo " --disable-linux-aio disable Linux AIO support"
echo " --enable-linux-aio enable Linux AIO support"
echo " --disable-cap-ng disable libcap-ng support"
echo " --enable-cap-ng enable libcap-ng support"
echo " --disable-attr disables attr and xattr support"
echo " --enable-attr enable attr and xattr support"
echo " --disable-blobs disable installing provided firmware blobs"
echo " --enable-docs enable documentation build"
echo " --disable-docs disable documentation build"
echo " --disable-vhost-net disable vhost-net acceleration support"
echo " --enable-vhost-net enable vhost-net acceleration support"
echo " --enable-trace-backend=B Set trace backend"
echo " Available backends:" $($python "$source_path"/scripts/tracetool.py --list-backends)
echo " --with-trace-file=NAME Full PATH,NAME of file to store traces"
echo " Default:trace-<pid>"
echo " --disable-spice disable spice"
echo " --enable-spice enable spice"
echo " --enable-rbd enable building the rados block device (rbd)"
echo " --disable-libiscsi disable iscsi support"
echo " --enable-libiscsi enable iscsi support"
echo " --disable-smartcard-nss disable smartcard nss support"
echo " --enable-smartcard-nss enable smartcard nss support"
echo " --disable-libusb disable libusb (for usb passthrough)"
echo " --enable-libusb enable libusb (for usb passthrough)"
echo " --disable-usb-redir disable usb network redirection support"
echo " --enable-usb-redir enable usb network redirection support"
echo " --disable-guest-agent disable building of the QEMU Guest Agent"
echo " --enable-guest-agent enable building of the QEMU Guest Agent"
echo " --with-vss-sdk=SDK-path enable Windows VSS support in QEMU Guest Agent"
echo " --with-win-sdk=SDK-path path to Windows Platform SDK (to build VSS .tlb)"
echo " --disable-seccomp disable seccomp support"
echo " --enable-seccomp enables seccomp support"
echo " --with-coroutine=BACKEND coroutine backend. Supported options:"
echo " gthread, ucontext, sigaltstack, windows"
echo " --disable-coroutine-pool disable coroutine freelist (worse performance)"
echo " --enable-coroutine-pool enable coroutine freelist (better performance)"
echo " --enable-glusterfs enable GlusterFS backend"
echo " --disable-glusterfs disable GlusterFS backend"
echo " --enable-gcov enable test coverage analysis with gcov"
echo " --gcov=GCOV use specified gcov [$gcov_tool]"
echo " --enable-tpm enable TPM support"
echo " --disable-libssh2 disable ssh block device support"
echo " --enable-libssh2 enable ssh block device support"
echo " --disable-vhdx disables support for the Microsoft VHDX image format"
echo " --enable-vhdx enable support for the Microsoft VHDX image format"
echo ""
echo "NOTE: The object files are built at the place where configure is launched"
exit 1
fi