On Fri, Dec 16, 2016 at 10:10:36 +0100, Pavel Hrdina wrote:
> Signed-off-by: Pavel Hrdina <phrdina@xxxxxxxxxx>
> ---
> configure.ac | 381 ++++++++++++++---------------------------------
> m4/virt-apparmor.m4 | 6 +-
> m4/virt-driver-bhyve.m4 | 5 +-
> m4/virt-driver-uml.m4 | 5 +-
> m4/virt-driver-vz.m4 | 5 +-
> m4/virt-host-validate.m4 | 5 +-
> m4/virt-init-script.m4 | 8 +-
> m4/virt-lib.m4 | 21 +--
> m4/virt-login-shell.m4 | 5 +-
> m4/virt-nss.m4 | 7 +-
> m4/virt-selinux.m4 | 6 +-
> m4/virt-wireshark.m4 | 7 +-
> 12 files changed, 134 insertions(+), 327 deletions(-)
>
> diff --git a/configure.ac b/configure.ac
> index 3f8e785078..c4f0623b8c 100644
> --- a/configure.ac
> +++ b/configure.ac
...
> @@ -1033,16 +974,16 @@ LIBXML_CFLAGS=""
> LIBXML_LIBS=""
> LIBXML_FOUND="no"
>
> -AC_ARG_WITH([libxml], [AS_HELP_STRING([--with-libxml=@<:@PFX@:>@],
> - [libxml2 location])])
> +LIBVIRT_ARG_WITH_ALT([LIBXML], [libxml2 (>= 2.6.0) location], [check])
> +
> if test "x$with_libxml" = "xno" ; then
> AC_MSG_CHECKING(for libxml2 libraries >= $LIBXML_REQUIRED)
> AC_MSG_ERROR([libxml2 >= $LIBXML_REQUIRED is required for libvirt])
> -elif test "x$with_libxml" = "x" && test "x$PKG_CONFIG" != "x" ; then
> +elif test "x$with_libxml" != "xno" && test "x$PKG_CONFIG" != "x" ; then
> PKG_CHECK_MODULES(LIBXML, libxml-2.0 >= $LIBXML_REQUIRED, [LIBXML_FOUND=yes], [LIBXML_FOUND=no])
> fi
> if test "$LIBXML_FOUND" = "no" ; then
> - if test "x$with_libxml" != "x" ; then
> + if test "x$with_libxml" != "xyes" ; then
> LIBXML_CONFIG=$with_libxml/bin/$LIBXML_CONFIG
> fi
> AC_MSG_CHECKING(libxml2 $LIBXML_CONFIG >= $LIBXML_REQUIRED )
This hunk doesn't seem to be correct. First, "x$with_libxml" != "xno"
is always true in the else branch of "x$with_libxml" = "xno". But more
importantly, you would remove the option to override the path to libxml
using --with-libxml=/path/to/libxml in case another libxml library is
installed.
...
> @@ -2219,18 +2082,20 @@ else
> default_qemu_group=root
> fi
>
> -AC_ARG_WITH([qemu-user],
> - [AS_HELP_STRING([--with-qemu-user],
> - [username to run QEMU system instance as
> - @<:@default=platform dependent@:>@])],
> - [QEMU_USER=${withval}],
> - [QEMU_USER=${default_qemu_user}])
> -AC_ARG_WITH([qemu-group],
> - [AS_HELP_STRING([--with-qemu-group],
> - [groupname to run QEMU system instance as
> - @<:@default=platform dependent@:>@])],
> - [QEMU_GROUP=${withval}],
> - [QEMU_GROUP=${default_qemu_group}])
> +LIBVIRT_ARG_WITH_ALT([QEMU_USER], [username to run QEMU system instance as],
> + ['platform dependent'])
Any reason why $default_qemu_user is not used as the default value
rather than 'platform dependent'?
> +LIBVIRT_ARG_WITH_ALT([QEMU_GROUP], [groupname to run QEMU system instance as],
> + ['platform dependent'])
And similarly here for $default_qemu_group.
> +if test "x$with_qemu_user" = "xplatform dependent" ; then
> + QEMU_USER="$default_qemu_user"
> +else
> + QEMU_USER="$with_qemu_user"
> +fi
> +if test "x$with_qemu_group" = "xplatform dependent" ; then
> + QEMU_GROUP="$default_qemu_group"
> +else
> + QEMU_GROUP="$with_qemu_group"
> +fi
> AC_DEFINE_UNQUOTED([QEMU_USER], ["$QEMU_USER"], [QEMU user account])
> AC_DEFINE_UNQUOTED([QEMU_GROUP], ["$QEMU_GROUP"], [QEMU group account])
>
...
> @@ -2467,30 +2324,22 @@ test "x$lv_cv_static_analysis" = xyes && t=1
> AC_DEFINE_UNQUOTED([STATIC_ANALYSIS], [$t],
> [Define to 1 when performing static analysis.])
>
> -AC_ARG_WITH([default-editor],
> - [AS_HELP_STRING([--with-default-editor],
> - [Editor to use for interactive commands
> - @<:@default=vi@:>@])],
> - [DEFAULT_EDITOR=${withval}],
> - [DEFAULT_EDITOR=vi])
> -AC_DEFINE_UNQUOTED([DEFAULT_EDITOR], ["$DEFAULT_EDITOR"], [Default editor to use])
> -
> -AC_ARG_WITH([loader-nvram],
> - [AS_HELP_STRING([--with-loader-nvram],
> - [Pass list of pairs of <loader>:<nvram> paths. Both
> - pairs and list items are separated by a colon.
> - @<:default=paths to OVMF and its clones@:>@])],
> - [if test "$withval" = "no"; then
> - withval=""
> - else
> - l=`echo $withval | tr ':' '\n' | wc -l`
> - if test "`expr $l % 2`" -ne 0; then
> - AC_MSG_ERROR([Malformed --with-loader-nvram argument])
> - fi
> - fi
> - AC_DEFINE_UNQUOTED([DEFAULT_LOADER_NVRAM],
> - ["$withval"],
> - [List of loader:nvram pairs])])
> +LIBVIRT_ARG_WITH_ALT([DEFAULT_EDITOR], [Editor to use for interactive commands], [vi])
> +AC_DEFINE_UNQUOTED([DEFAULT_EDITOR], ["$with_default_editor"], [Default editor to use])
> +
> +LIBVIRT_ARG_WITH_ALT([LOADER_NVRAM],
> + [Pass list of pairs of <loader>:<nvram> paths.
> + Both pairs and list items are separated by a colon.],
> + [''])
> +if test "x$with_loader_nvram" != "xno" && \
> + test "x$with_loader_nvram" != "x" ; then
> + l=$(echo $with_loader_nvram | tr ':' '\n' | wc -l)
> + if test $(expr $l % 2) -ne 0 ; then
I believe `...` is more portable than $(...)
> + AC_MSG_ERROR([Malformed --with-loader-nvram argument])
> + fi
> + AC_DEFINE_UNQUOTED([DEFAULT_LOADER_NVRAM], [$with_loader_nvram],
> + [List of loader:nvram pairs])
> +fi
>
> # Some GNULIB base64 symbols clash with a kerberos library
> AC_DEFINE_UNQUOTED([isbase64],[libvirt_gl_isbase64],[Hack to avoid symbol clash])
...
Jirka
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