CLICOLOR_FORCE= GREP_OPTIONS=
unset CLICOLOR_FORCE GREP_OPTIONS
+# Don't allow CCACHE, if present, to use cached results of compile tests!
+export CCACHE_RECACHE=yes
+
# Temporary directory used for files created while
# configure runs. Since it is in the build directory
# we can safely blow away any previous version of it
gprof="no"
debug_tcg="no"
debug="no"
+fortify_source=""
strip_opt="yes"
tcg_interpreter="no"
bigendian="no"
gtk_gl="no"
gnutls=""
gnutls_hash=""
+nettle=""
+gcrypt=""
vte=""
virglrenderer=""
tpm="yes"
LDFLAGS="-g $LDFLAGS"
fi
-test_cflags=""
-test_libs=""
-
# make source path absolute
source_path=`cd "$source_path"; pwd`
--enable-modules)
modules="yes"
;;
+ --disable-modules)
+ modules="no"
+ ;;
--cpu=*)
;;
--target-list=*) target_list="$optarg"
debug_tcg="yes"
debug="yes"
strip_opt="no"
+ fortify_source="no"
;;
--enable-sparse) sparse="yes"
;;
;;
--enable-gnutls) gnutls="yes"
;;
+ --disable-nettle) nettle="no"
+ ;;
+ --enable-nettle) nettle="yes"
+ ;;
+ --disable-gcrypt) gcrypt="no"
+ ;;
+ --enable-gcrypt) gcrypt="yes"
+ ;;
--enable-rdma) rdma="yes"
;;
--disable-rdma) rdma="no"
sparse sparse checker
gnutls GNUTLS cryptography support
+ nettle nettle cryptography support
+ gcrypt libgcrypt cryptography support
sdl SDL UI
--with-sdlabi select preferred SDL ABI 1.2 or 2.0
gtk gtk UI
vte vte support for the gtk UI
curses curses UI
vnc VNC UI support
- vnc-tls TLS encryption for VNC server
vnc-sasl SASL encryption for VNC server
vnc-jpeg JPEG lossy compression for VNC server
vnc-png PNG compression for VNC server
# libseccomp check
if test "$seccomp" != "no" ; then
- if test "$cpu" = "i386" || test "$cpu" = "x86_64" &&
- $pkg_config --atleast-version=2.1.1 libseccomp; then
+ case "$cpu" in
+ i386|x86_64)
+ libseccomp_minver="2.1.0"
+ ;;
+ arm|aarch64)
+ libseccomp_minver="2.2.3"
+ ;;
+ *)
+ libseccomp_minver=""
+ ;;
+ esac
+
+ if test "$libseccomp_minver" != "" &&
+ $pkg_config --atleast-version=$libseccomp_minver libseccomp ; then
libs_softmmu="$libs_softmmu `$pkg_config --libs libseccomp`"
QEMU_CFLAGS="$QEMU_CFLAGS `$pkg_config --cflags libseccomp`"
- seccomp="yes"
+ seccomp="yes"
else
- if test "$seccomp" = "yes"; then
- feature_not_found "libseccomp" "Install libseccomp devel >= 2.1.1"
- fi
- seccomp="no"
+ if test "$seccomp" = "yes" ; then
+ if test "$libseccomp_minver" != "" ; then
+ feature_not_found "libseccomp" \
+ "Install libseccomp devel >= $libseccomp_minver"
+ else
+ feature_not_found "libseccomp" \
+ "libseccomp is not supported for host cpu $cpu"
+ fi
+ fi
+ seccomp="no"
fi
fi
##########################################
elif
cat > $TMPC <<EOF &&
#include <xenctrl.h>
+#include <stdint.h>
+int main(void) {
+ xc_interface *xc = NULL;
+ xen_domain_handle_t handle;
+ xc_domain_create(xc, 0, handle, 0, NULL, NULL);
+ return 0;
+}
+EOF
+ compile_prog "" "$xen_libs"
+ then
+ xen_ctrl_version=470
+ xen=yes
+
+ # Xen 4.6
+ elif
+ cat > $TMPC <<EOF &&
+#include <xenctrl.h>
#include <xenstore.h>
#include <stdint.h>
#include <xen/hvm/hvm_info_table.h>
gnutls_hash="no"
fi
-if test "$gnutls_gcrypt" != "no"; then
- if has "libgcrypt-config"; then
+
+# If user didn't give a --disable/enable-gcrypt flag,
+# then mark as disabled if user requested nettle
+# explicitly, or if gnutls links to nettle
+if test -z "$gcrypt"
+then
+ if test "$nettle" = "yes" || test "$gnutls_nettle" = "yes"
+ then
+ gcrypt="no"
+ fi
+fi
+
+# If user didn't give a --disable/enable-nettle flag,
+# then mark as disabled if user requested gcrypt
+# explicitly, or if gnutls links to gcrypt
+if test -z "$nettle"
+then
+ if test "$gcrypt" = "yes" || test "$gnutls_gcrypt" = "yes"
+ then
+ nettle="no"
+ fi
+fi
+
+has_libgcrypt_config() {
+ if ! has "libgcrypt-config"
+ then
+ return 1
+ fi
+
+ if test -n "$cross_prefix"
+ then
+ host=`libgcrypt-config --host`
+ if test "$host-" != $cross_prefix
+ then
+ return 1
+ fi
+ fi
+
+ return 0
+}
+
+if test "$gcrypt" != "no"; then
+ if has_libgcrypt_config; then
gcrypt_cflags=`libgcrypt-config --cflags`
gcrypt_libs=`libgcrypt-config --libs`
+ # Debian has remove -lgpg-error from libgcrypt-config
+ # as it "spreads unnecessary dependencies" which in
+ # turn breaks static builds...
+ if test "$static" = "yes"
+ then
+ gcrypt_libs="$gcrypt_libs -lgpg-error"
+ fi
libs_softmmu="$gcrypt_libs $libs_softmmu"
libs_tools="$gcrypt_libs $libs_tools"
QEMU_CFLAGS="$QEMU_CFLAGS $gcrypt_cflags"
+ gcrypt="yes"
+ if test -z "$nettle"; then
+ nettle="no"
+ fi
else
- feature_not_found "gcrypt" "Install gcrypt devel"
+ if test "$gcrypt" = "yes"; then
+ feature_not_found "gcrypt" "Install gcrypt devel"
+ else
+ gcrypt="no"
+ fi
fi
fi
-if test "$gnutls_nettle" != "no"; then
+if test "$nettle" != "no"; then
if $pkg_config --exists "nettle"; then
nettle_cflags=`$pkg_config --cflags nettle`
nettle_libs=`$pkg_config --libs nettle`
libs_softmmu="$nettle_libs $libs_softmmu"
libs_tools="$nettle_libs $libs_tools"
QEMU_CFLAGS="$QEMU_CFLAGS $nettle_cflags"
+ nettle="yes"
else
- feature_not_found "nettle" "Install nettle devel"
+ if test "$nettle" = "yes"; then
+ feature_not_found "nettle" "Install nettle devel"
+ else
+ nettle="no"
+ fi
fi
fi
+if test "$gcrypt" = "yes" && test "$nettle" = "yes"
+then
+ error_exit "Only one of gcrypt & nettle can be enabled"
+fi
+
##########################################
# libtasn1 - only for the TLS creds/session test suite
tasn1=yes
+tasn1_cflags=""
+tasn1_libs=""
if $pkg_config --exists "libtasn1"; then
tasn1_cflags=`$pkg_config --cflags libtasn1`
tasn1_libs=`$pkg_config --libs libtasn1`
- test_cflags="$test_cflags $tasn1_cflags"
- test_libs="$test_libs $tasn1_libs"
else
tasn1=no
fi
libs_softmmu="$libs_softmmu $fdt_libs"
##########################################
-# opengl probe (for sdl2, milkymist-tmu2)
-
-# GLX probe, used by milkymist-tmu2
-# this is temporary, code will be switched to egl mid-term.
-cat > $TMPC << EOF
-#include <X11/Xlib.h>
-#include <GL/gl.h>
-#include <GL/glx.h>
-int main(void) { glBegin(0); glXQueryVersion(0,0,0); return 0; }
-EOF
-if compile_prog "" "-lGL -lX11" ; then
- have_glx=yes
-else
- have_glx=no
-fi
+# opengl probe (for sdl2, gtk, milkymist-tmu2)
if test "$opengl" != "no" ; then
- opengl_pkgs="gl glesv2 epoxy egl"
- if $pkg_config $opengl_pkgs x11 && test "$have_glx" = "yes"; then
+ opengl_pkgs="epoxy"
+ if $pkg_config $opengl_pkgs x11; then
opengl_cflags="$($pkg_config --cflags $opengl_pkgs) $x11_cflags"
opengl_libs="$($pkg_config --libs $opengl_pkgs) $x11_libs"
opengl=yes
# check if ccache is interfering with
# semantic analysis of macros
+unset CCACHE_CPP2
ccache_cpp2=no
cat > $TMPC << EOF
static const int Z = 1;
ccache_cpp2=yes
fi
+#################################################
+# clang does not support glibc + FORTIFY_SOURCE.
+
+if test "$fortify_source" != "no"; then
+ if echo | $cc -dM -E - | grep __clang__ > /dev/null 2>&1 ; then
+ fortify_source="no";
+ elif test -n "$cxx" &&
+ echo | $cxx -dM -E - | grep __clang__ >/dev/null 2>&1 ; then
+ fortify_source="no";
+ else
+ fortify_source="yes"
+ fi
+fi
+
##########################################
# End of CC checks
# After here, no more $cc or $ld runs
if test "$gcov" = "yes" ; then
CFLAGS="-fprofile-arcs -ftest-coverage -g $CFLAGS"
LDFLAGS="-fprofile-arcs -ftest-coverage $LDFLAGS"
-elif test "$debug" = "no" ; then
+elif test "$fortify_source" = "yes" ; then
CFLAGS="-O2 -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 $CFLAGS"
+elif test "$debug" = "no"; then
+ CFLAGS="-O2 $CFLAGS"
fi
##########################################
tools="qemu-img\$(EXESUF) qemu-io\$(EXESUF) $tools"
if [ "$linux" = "yes" -o "$bsd" = "yes" -o "$solaris" = "yes" ] ; then
tools="qemu-nbd\$(EXESUF) $tools"
+ tools="ivshmem-client\$(EXESUF) ivshmem-server\$(EXESUF) $tools"
fi
fi
if test "$softmmu" = yes ; then
echo "GTK GL support $gtk_gl"
echo "GNUTLS support $gnutls"
echo "GNUTLS hash $gnutls_hash"
-echo "GNUTLS gcrypt $gnutls_gcrypt"
-echo "GNUTLS nettle $gnutls_nettle ${gnutls_nettle+($nettle_version)}"
+echo "libgcrypt $gcrypt"
+echo "nettle $nettle ${nettle+($nettle_version)}"
echo "libtasn1 $tasn1"
echo "VTE support $vte"
echo "curses support $curses"
if test "$gnutls_hash" = "yes" ; then
echo "CONFIG_GNUTLS_HASH=y" >> $config_host_mak
fi
-if test "$gnutls_gcrypt" = "yes" ; then
- echo "CONFIG_GNUTLS_GCRYPT=y" >> $config_host_mak
+if test "$gcrypt" = "yes" ; then
+ echo "CONFIG_GCRYPT=y" >> $config_host_mak
fi
-if test "$gnutls_nettle" = "yes" ; then
- echo "CONFIG_GNUTLS_NETTLE=y" >> $config_host_mak
+if test "$nettle" = "yes" ; then
+ echo "CONFIG_NETTLE=y" >> $config_host_mak
echo "CONFIG_NETTLE_VERSION_MAJOR=${nettle_version%%.*}" >> $config_host_mak
fi
if test "$tasn1" = "yes" ; then
echo "DSOSUF=$DSOSUF" >> $config_host_mak
echo "LDFLAGS_SHARED=$LDFLAGS_SHARED" >> $config_host_mak
echo "LIBS_QGA+=$libs_qga" >> $config_host_mak
-echo "TEST_LIBS=$test_libs" >> $config_host_mak
-echo "TEST_CFLAGS=$test_cflags" >> $config_host_mak
+echo "TASN1_LIBS=$tasn1_libs" >> $config_host_mak
+echo "TASN1_CFLAGS=$tasn1_cflags" >> $config_host_mak
echo "POD2MAN=$POD2MAN" >> $config_host_mak
echo "TRANSLATE_OPT_CFLAGS=$TRANSLATE_OPT_CFLAGS" >> $config_host_mak
if test "$gcov" = "yes" ; then
echo "CONFIG_KVM=y" >> $config_target_mak
if test "$vhost_net" = "yes" ; then
echo "CONFIG_VHOST_NET=y" >> $config_target_mak
+ echo "CONFIG_VHOST_NET_TEST_$target_name=y" >> $config_host_mak
fi
fi
esac
projects / thirdparty / qemu.git / blobdiff