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authorStewart Smith <stewart@linux.vnet.ibm.com>2014-01-24 12:39:10 +1100
committerMichael Tokarev <mjt@tls.msk.ru>2014-02-15 16:10:25 +0400
commit21684af0233df1d2b554db736e4feb774950d488 (patch)
tree2a026d3212c4d4ff46dc107ab23f8638d4fc5262 /configure
parent3f281822b26e4b39b2a49ac030fc6a5f184dd387 (diff)
configure: add hints to a remedy for feature_not_found errors
Modify feature_not_found to accept an optional second parameter to be printed after the generic feature not found error. Modify most calls to feature_not_found to provide hints as to the packages that may be missing. The few calls remaining without a remedy are ones I couldn't work out how to remedy myself. Signed-off-by: Stewart Smith <stewart@linux.vnet.ibm.com> Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
Diffstat (limited to 'configure')
-rwxr-xr-xconfigure68
1 files changed, 35 insertions, 33 deletions
diff --git a/configure b/configure
index f58fa84deb..0eadab5f00 100755
--- a/configure
+++ b/configure
@@ -1474,9 +1474,11 @@ esac
feature_not_found() {
feature=$1
+ remedy=$2
error_exit "User requested feature $feature" \
- "configure was not able to find it"
+ "configure was not able to find it." \
+ "$remedy"
}
# ---
@@ -1524,7 +1526,7 @@ int main(void) {
}
EOF
if ! compile_object ; then
- feature_not_found "nptl"
+ feature_not_found "nptl" "Install glibc and linux kernel headers."
fi
fi
@@ -1555,7 +1557,7 @@ if test "$seccomp" != "no" ; then
seccomp="yes"
else
if test "$seccomp" = "yes"; then
- feature_not_found "libseccomp"
+ feature_not_found "libseccomp" "Install libseccomp devel >= 2.1.0"
fi
seccomp="no"
fi
@@ -1580,7 +1582,7 @@ EOF
if ! compile_prog "" "$xen_libs" ; then
# Xen not found
if test "$xen" = "yes" ; then
- feature_not_found "xen"
+ feature_not_found "xen" "Install xen devel"
fi
xen=no
@@ -1703,7 +1705,7 @@ EOF
# Xen version unsupported
else
if test "$xen" = "yes" ; then
- feature_not_found "xen (unsupported version)"
+ feature_not_found "xen (unsupported version)" "Install supported xen (e.g. 4.0, 3.4, 3.3)"
fi
xen=no
fi
@@ -1752,7 +1754,7 @@ if test "$sparse" != "no" ; then
sparse=yes
else
if test "$sparse" = "yes" ; then
- feature_not_found "sparse"
+ feature_not_found "sparse" "Install sparse binary"
fi
sparse=no
fi
@@ -1774,7 +1776,7 @@ if test "$gtk" != "no"; then
fi
if ! $pkg_config --exists "$gtkpackage >= $gtkversion"; then
if test "$gtk" = "yes" ; then
- feature_not_found "gtk"
+ feature_not_found "gtk" "Install gtk2 or gtk3 (requires --with-gtkabi=3.0 option to configure) devel"
fi
gtk="no"
elif ! $pkg_config --exists "$vtepackage >= $vteversion"; then
@@ -1809,7 +1811,7 @@ elif has ${sdl_config}; then
_sdlversion=`$sdlconfig --version | sed 's/[^0-9]//g'`
else
if test "$sdl" = "yes" ; then
- feature_not_found "sdl"
+ feature_not_found "sdl" "Install SDL devel"
fi
sdl=no
fi
@@ -1853,7 +1855,7 @@ EOF
fi # static link
else # sdl not found
if test "$sdl" = "yes" ; then
- feature_not_found "sdl"
+ feature_not_found "sdl" "Install SDL devel"
fi
sdl=no
fi # sdl compile test
@@ -1919,10 +1921,10 @@ EOF
QEMU_CFLAGS="$QEMU_CFLAGS $vnc_tls_cflags"
else
if test "$vnc_tls" = "yes" ; then
- feature_not_found "vnc-tls"
+ feature_not_found "vnc-tls" "Install gnutls devel"
fi
if test "$vnc_ws" = "yes" ; then
- feature_not_found "vnc-ws"
+ feature_not_found "vnc-ws" "Install gnutls devel"
fi
vnc_tls=no
vnc_ws=no
@@ -1946,7 +1948,7 @@ EOF
QEMU_CFLAGS="$QEMU_CFLAGS $vnc_sasl_cflags"
else
if test "$vnc_sasl" = "yes" ; then
- feature_not_found "vnc-sasl"
+ feature_not_found "vnc-sasl" "Install Cyrus SASL devel"
fi
vnc_sasl=no
fi
@@ -1968,7 +1970,7 @@ EOF
QEMU_CFLAGS="$QEMU_CFLAGS $vnc_jpeg_cflags"
else
if test "$vnc_jpeg" = "yes" ; then
- feature_not_found "vnc-jpeg"
+ feature_not_found "vnc-jpeg" "Install libjpeg-turbo devel"
fi
vnc_jpeg=no
fi
@@ -2000,7 +2002,7 @@ EOF
QEMU_CFLAGS="$QEMU_CFLAGS $vnc_png_cflags"
else
if test "$vnc_png" = "yes" ; then
- feature_not_found "vnc-png"
+ feature_not_found "vnc-png" "Install libpng devel"
fi
vnc_png=no
fi
@@ -2044,7 +2046,7 @@ EOF
libs_tools="$uuid_libs $libs_tools"
else
if test "$uuid" = "yes" ; then
- feature_not_found "uuid"
+ feature_not_found "uuid" "Install libuuid devel"
fi
uuid=no
fi
@@ -2078,7 +2080,7 @@ EOF
xfs="yes"
else
if test "$xfs" = "yes" ; then
- feature_not_found "xfs"
+ feature_not_found "xfs" "Instal xfsprogs/xfslibs devel"
fi
xfs=no
fi
@@ -2104,7 +2106,7 @@ EOF
libs_tools="$vde_libs $libs_tools"
else
if test "$vde" = "yes" ; then
- feature_not_found "vde"
+ feature_not_found "vde" "Install vde (Virtual Distributed Ethernet) devel"
fi
vde=no
fi
@@ -2147,7 +2149,7 @@ EOF
libs_tools="$cap_libs $libs_tools"
else
if test "$cap_ng" = "yes" ; then
- feature_not_found "cap_ng"
+ feature_not_found "cap_ng" "Install libcap-ng devel"
fi
cap_ng=no
fi
@@ -2252,7 +2254,7 @@ EOF
libs_softmmu="$brlapi_libs $libs_softmmu"
else
if test "$brlapi" = "yes" ; then
- feature_not_found "brlapi"
+ feature_not_found "brlapi" "Install brlapi devel"
fi
brlapi=no
fi
@@ -2289,7 +2291,7 @@ EOF
curses=yes
else
if test "$curses" = "yes" ; then
- feature_not_found "curses"
+ feature_not_found "curses" "Install ncurses devel"
fi
curses=no
fi
@@ -2315,7 +2317,7 @@ EOF
libs_softmmu="$curl_libs $libs_softmmu"
else
if test "$curl" = "yes" ; then
- feature_not_found "curl"
+ feature_not_found "curl" "Install libcurl devel"
fi
curl=no
fi
@@ -2335,7 +2337,7 @@ EOF
libs_softmmu="$bluez_libs $libs_softmmu"
else
if test "$bluez" = "yes" ; then
- feature_not_found "bluez"
+ feature_not_found "bluez" "Install bluez-libs/libbluetooth devel"
fi
bluez="no"
fi
@@ -2471,7 +2473,7 @@ EOF
libs_softmmu="$rbd_libs $libs_softmmu"
else
if test "$rbd" = "yes" ; then
- feature_not_found "rados block device"
+ feature_not_found "rados block device" "Install librbd/ceph devel"
fi
rbd=no
fi
@@ -2537,7 +2539,7 @@ EOF
libs_tools="$libs_tools -laio"
else
if test "$linux_aio" = "yes" ; then
- feature_not_found "linux AIO"
+ feature_not_found "linux AIO" "Install libaio devel"
fi
linux_aio=no
fi
@@ -2585,7 +2587,7 @@ EOF
libattr=yes
else
if test "$attr" = "yes" ; then
- feature_not_found "ATTR"
+ feature_not_found "ATTR" "Install libc6 or libattr devel"
fi
attr=no
fi
@@ -2689,7 +2691,7 @@ EOF
glx=yes
else
if test "$glx" = "yes" ; then
- feature_not_found "glx"
+ feature_not_found "glx" "Install GL devel (e.g. MESA)"
fi
glx_libs=
glx=no
@@ -2714,7 +2716,7 @@ if test "$glusterfs" != "no" ; then
fi
else
if test "$glusterfs" = "yes" ; then
- feature_not_found "GlusterFS backend support"
+ feature_not_found "GlusterFS backend support" "Install glusterfs-api devel"
fi
glusterfs="no"
fi
@@ -3034,7 +3036,7 @@ if test "$docs" != "no" ; then
docs=yes
else
if test "$docs" = "yes" ; then
- feature_not_found "docs"
+ feature_not_found "docs" "Install texinfo and Perl/perl-podlators"
fi
docs=no
fi
@@ -3083,7 +3085,7 @@ EOF
LIBS="$LIBS -liscsi"
else
if test "$libiscsi" = "yes" ; then
- feature_not_found "libiscsi"
+ feature_not_found "libiscsi" "Install libiscsi devel"
fi
libiscsi="no"
fi
@@ -3167,7 +3169,7 @@ EOF
spice_server_version=$($pkg_config --modversion spice-server)
else
if test "$spice" = "yes" ; then
- feature_not_found "spice"
+ feature_not_found "spice" "Install spice-server and spice-protocol devel"
fi
spice="no"
fi
@@ -3217,7 +3219,7 @@ if test "$libusb" != "no" ; then
libs_softmmu="$libs_softmmu $libusb_libs"
else
if test "$libusb" = "yes"; then
- feature_not_found "libusb"
+ feature_not_found "libusb" "Install libusb devel"
fi
libusb="no"
fi
@@ -3233,7 +3235,7 @@ if test "$usb_redir" != "no" ; then
libs_softmmu="$libs_softmmu $usb_redir_libs"
else
if test "$usb_redir" = "yes"; then
- feature_not_found "usb-redir"
+ feature_not_found "usb-redir" "Install usbredir devel"
fi
usb_redir="no"
fi
@@ -4320,7 +4322,7 @@ if test "$trace_backend" = "ftrace"; then
echo "CONFIG_TRACE_FTRACE=y" >> $config_host_mak
trace_default=no
else
- feature_not_found "ftrace(trace backend)"
+ feature_not_found "ftrace(trace backend)" "ftrace requires Linux"
fi
fi
echo "CONFIG_TRACE_FILE=$trace_file" >> $config_host_mak