# default parameters
source_path=$(dirname "$0")
+# make source path absolute
+source_path=$(cd "$source_path"; pwd)
cpu=""
iasl="iasl"
interp_prefix="/usr/gnemul/qemu-%M"
# Don't accept a target_list environment variable.
unset target_list
+unset target_list_exclude
# Default value for a variable defining feature "foo".
# * foo="no" feature will only be used if --enable-foo arg is given
sysconfdir="\${prefix}/etc"
local_statedir="\${prefix}/var"
confsuffix="/qemu"
-slirp="yes"
+slirp=""
oss_lib=""
bsd="no"
linux="no"
glusterfs_discard="no"
glusterfs_fallocate="no"
glusterfs_zerofill="no"
+glusterfs_ftruncate_has_stat="no"
+glusterfs_iocb_has_stat="no"
gtk=""
gtk_gl="no"
tls_priority="NORMAL"
auth_pam=""
vte=""
virglrenderer=""
-tpm="yes"
+tpm=""
libssh2=""
live_block_migration="yes"
numa=""
docker="no"
debug_mutex="no"
libpmem=""
-libudev="no"
+default_devices="yes"
# cross compilers defaults, can be overridden with --cross-cc-ARCH
cross_cc_aarch64="aarch64-linux-gnu-gcc"
;;
--cxx=*) CXX="$optarg"
;;
- --source-path=*) source_path="$optarg"
- ;;
--cpu=*) cpu="$optarg"
;;
--extra-cflags=*) QEMU_CFLAGS="$QEMU_CFLAGS $optarg"
LDFLAGS="-g $LDFLAGS"
fi
-# make source path absolute
-source_path=$(cd "$source_path"; pwd)
-
# running configure in the source tree?
# we know that's the case if configure is there.
if test -f "./configure"; then
: ${make=${MAKE-make}}
: ${install=${INSTALL-install}}
-: ${python=${PYTHON-python}}
+# We prefer python 3.x. A bare 'python' is traditionally
+# python 2.x, but some distros have it as python 3.x, so
+# we check that before python2
+python=
+for binary in "${PYTHON-python3}" python python2
+do
+ if has "$binary"
+ then
+ python="$binary"
+ break
+ fi
+done
: ${smbd=${SMBD-/usr/sbin/smbd}}
# Default objcc to clang if available, otherwise use CC
;;
--interp-prefix=*) interp_prefix="$optarg"
;;
- --source-path=*)
- ;;
--cross-prefix=*)
;;
--cc=*)
--cpu=*)
;;
--target-list=*) target_list="$optarg"
+ if test "$target_list_exclude"; then
+ error_exit "Can't mix --target-list with --target-list-exclude"
+ fi
+ ;;
+ --target-list-exclude=*) target_list_exclude="$optarg"
+ if test "$target_list"; then
+ error_exit "Can't mix --target-list-exclude with --target-list"
+ fi
;;
--enable-trace-backends=*) trace_backends="$optarg"
;;
;;
--with-trace-file=*) trace_file="$optarg"
;;
+ --with-default-devices) default_devices="yes"
+ ;;
+ --without-default-devices) default_devices="no"
+ ;;
--enable-gprof) gprof="yes"
;;
--enable-gcov) gcov="yes"
;;
--disable-slirp) slirp="no"
;;
+ --enable-slirp=git) slirp="git"
+ ;;
+ --enable-slirp=system) slirp="system"
+ ;;
--disable-vde) vde="no"
;;
--enable-vde) vde="yes"
;;
--enable-curses) curses="yes"
;;
+ --disable-iconv) iconv="no"
+ ;;
+ --enable-iconv) iconv="yes"
+ ;;
--disable-curl) curl="no"
;;
--enable-curl) curl="yes"
mak_wilds="${mak_wilds} $source_path/default-configs/*-bsd-user.mak"
fi
-for config in $mak_wilds; do
- default_target_list="${default_target_list} $(basename "$config" .mak)"
-done
+if test -z "$target_list_exclude"; then
+ for config in $mak_wilds; do
+ default_target_list="${default_target_list} $(basename "$config" .mak)"
+ done
+else
+ exclude_list=$(echo "$target_list_exclude" | sed -e 's/,/ /g')
+ for config in $mak_wilds; do
+ target="$(basename "$config" .mak)"
+ exclude="no"
+ for excl in $exclude_list; do
+ if test "$excl" = "$target"; then
+ exclude="yes"
+ break;
+ fi
+ done
+ if test "$exclude" = "no"; then
+ default_target_list="${default_target_list} $target"
+ fi
+ done
+fi
# Enumerate public trace backends for --help output
trace_backend_list=$(echo $(grep -le '^PUBLIC = True$' "$source_path"/scripts/tracetool/backend/*.py | sed -e 's/^.*\/\(.*\)\.py$/\1/'))
--target-list=LIST set target list (default: build everything)
$(echo Available targets: $default_target_list | \
fold -s -w 53 | sed -e 's/^/ /')
+ --target-list-exclude=LIST exclude a set of targets from the default target-list
Advanced options (experts only):
- --source-path=PATH path of source code [$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]
gtk gtk UI
vte vte support for the gtk UI
curses curses UI
+ iconv font glyph conversion support
vnc VNC UI support
vnc-sasl SASL encryption for VNC server
vnc-jpeg JPEG lossy compression for VNC server
exit 0
fi
-if ! has $python; then
- error_exit "Python not found. Use --python=/path/to/python"
+# Remove old dependency files to make sure that they get properly regenerated
+rm -f */config-devices.mak.d
+
+if test -z "$python"
+then
+ error_exit "Python not found. Use --python=/path/to/python"
fi
# Note that if the Python conditional here evaluates True we will exit
# Consult white-list to determine whether to enable werror
# by default. Only enable by default for git builds
if test -z "$werror" ; then
- if test -d "$source_path/.git" && \
+ if test -e "$source_path/.git" && \
{ test "$linux" = "yes" || test "$mingw32" = "yes"; }; then
werror="yes"
else
gcc_flags="-Wno-missing-include-dirs -Wempty-body -Wnested-externs $gcc_flags"
gcc_flags="-Wendif-labels -Wno-shift-negative-value $gcc_flags"
gcc_flags="-Wno-initializer-overrides -Wexpansion-to-defined $gcc_flags"
-gcc_flags="-Wno-string-plus-int $gcc_flags"
+gcc_flags="-Wno-string-plus-int -Wno-typedef-redefinition $gcc_flags"
# Note that we do not add -Werror to gcc_flags here, because that would
# enable it for all configure tests. If a configure test failed due
# to -Werror this would just silently disable some features,
##########################################
# libseccomp check
-libseccomp_minver="2.2.0"
if test "$seccomp" != "no" ; then
- case "$cpu" in
- i386|x86_64|mips)
- ;;
- arm|aarch64)
- libseccomp_minver="2.2.3"
- ;;
- ppc|ppc64|s390x)
- libseccomp_minver="2.3.0"
- ;;
- *)
- libseccomp_minver=""
- ;;
- esac
-
- if test "$libseccomp_minver" != "" &&
- $pkg_config --atleast-version=$libseccomp_minver libseccomp ; then
+ libseccomp_minver="2.3.0"
+ if $pkg_config --atleast-version=$libseccomp_minver libseccomp ; then
seccomp_cflags="$($pkg_config --cflags libseccomp)"
seccomp_libs="$($pkg_config --libs libseccomp)"
seccomp="yes"
else
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
+ feature_not_found "libseccomp" \
+ "Install libseccomp devel >= $libseccomp_minver"
fi
seccomp="no"
fi
int main(void) {
const char *service_name = "qemu";
const char *user = "frank";
- const struct pam_conv *pam_conv = NULL;
+ const struct pam_conv pam_conv = { 0 };
pam_handle_t *pamh = NULL;
- pam_start(service_name, user, pam_conv, &pamh);
+ pam_start(service_name, user, &pam_conv, &pamh);
return 0;
}
EOF
fi
fi
+##########################################
+# iconv probe
+if test "$iconv" != "no" ; then
+ cat > $TMPC << EOF
+#include <iconv.h>
+int main(void) {
+ iconv_t conv = iconv_open("WCHAR_T", "UCS-2");
+ return conv != (iconv_t) -1;
+}
+EOF
+ iconv_prefix_list="/usr/local:/usr"
+ iconv_lib_list=":-liconv"
+ IFS=:
+ for iconv_prefix in $iconv_prefix_list; do
+ IFS=:
+ iconv_cflags="-I$iconv_prefix/include"
+ iconv_ldflags="-L$iconv_prefix/lib"
+ for iconv_link in $iconv_lib_list; do
+ unset IFS
+ iconv_lib="$iconv_ldflags $iconv_link"
+ echo "looking at iconv in '$iconv_cflags' '$iconv_lib'" >> config.log
+ if compile_prog "$iconv_cflags" "$iconv_lib" ; then
+ iconv_found=yes
+ break
+ fi
+ done
+ if test "$iconv_found" = yes ; then
+ break
+ fi
+ done
+ if test "$iconv_found" = "yes" ; then
+ iconv=yes
+ else
+ if test "$iconv" = "yes" ; then
+ feature_not_found "iconv" "Install iconv devel"
+ fi
+ iconv=no
+ fi
+fi
+
##########################################
# curses probe
+if test "$iconv" = "no" ; then
+ # curses will need iconv
+ curses=no
+fi
if test "$curses" != "no" ; then
if test "$mingw32" = "yes" ; then
curses_inc_list="$($pkg_config --cflags ncurses 2>/dev/null):"
#include <locale.h>
#include <curses.h>
#include <wchar.h>
+#include <langinfo.h>
int main(void) {
+ const char *codeset;
wchar_t wch = L'w';
setlocale(LC_ALL, "");
resize_term(0, 0);
addwstr(L"wide chars\n");
addnwstr(&wch, 1);
add_wch(WACS_DEGREE);
- return 0;
+ codeset = nl_langinfo(CODESET);
+ return codeset != 0;
}
EOF
IFS=:
fi
##########################################
-# TPM passthrough is only on x86 Linux
+# TPM emulation is only on POSIX
-if test "$targetos" = Linux && { test "$cpu" = i386 || test "$cpu" = x86_64; }; then
- tpm_passthrough=$tpm
-else
- tpm_passthrough=no
+if test "$tpm" = ""; then
+ if test "$mingw32" = "yes"; then
+ tpm=no
+ else
+ tpm=yes
+ fi
+elif test "$tpm" = "yes"; then
+ if test "$mingw32" = "yes" ; then
+ error_exit "TPM emulation only available on POSIX systems"
+ fi
fi
-# TPM emulator is for all posix systems
-if test "$mingw32" != "yes"; then
- tpm_emulator=$tpm
-else
- tpm_emulator=no
-fi
##########################################
# attr probe
glusterfs_fallocate="yes"
glusterfs_zerofill="yes"
fi
+ cat > $TMPC << EOF
+#include <glusterfs/api/glfs.h>
+
+int
+main(void)
+{
+ /* new glfs_ftruncate() passes two additional args */
+ return glfs_ftruncate(NULL, 0, NULL, NULL);
+}
+EOF
+ if compile_prog "$glusterfs_cflags" "$glusterfs_libs" ; then
+ glusterfs_ftruncate_has_stat="yes"
+ fi
+ cat > $TMPC << EOF
+#include <glusterfs/api/glfs.h>
+
+/* new glfs_io_cbk() passes two additional glfs_stat structs */
+static void
+glusterfs_iocb(glfs_fd_t *fd, ssize_t ret, struct glfs_stat *prestat, struct glfs_stat *poststat, void *data)
+{}
+
+int
+main(void)
+{
+ glfs_io_cbk iocb = &glusterfs_iocb;
+ iocb(NULL, 0 , NULL, NULL, NULL);
+ return 0;
+}
+EOF
+ if compile_prog "$glusterfs_cflags" "$glusterfs_libs" ; then
+ glusterfs_iocb_has_stat="yes"
+ fi
else
if test "$glusterfs" = "yes" ; then
feature_not_found "GlusterFS backend support" \
syncfs=yes
fi
+# Check we have a new enough version of sphinx-build
+has_sphinx_build() {
+ # This is a bit awkward but works: create a trivial document and
+ # try to run it with our configuration file (which enforces a
+ # version requirement). This will fail if either
+ # sphinx-build doesn't exist at all or if it is too old.
+ mkdir -p "$TMPDIR1/sphinx"
+ touch "$TMPDIR1/sphinx/index.rst"
+ sphinx-build -c "$source_path/docs" -b html "$TMPDIR1/sphinx" "$TMPDIR1/sphinx/out" >/dev/null 2>&1
+}
+
# Check if tools are available to build documentation.
if test "$docs" != "no" ; then
- if has makeinfo && has pod2man; then
+ if has makeinfo && has pod2man && has_sphinx_build; then
docs=yes
else
if test "$docs" = "yes" ; then
- feature_not_found "docs" "Install texinfo and Perl/perl-podlators"
+ feature_not_found "docs" "Install texinfo, Perl/perl-podlators and python-sphinx"
fi
docs=no
fi
EOF
if compile_prog "" "" ; then
guest_agent_ntddscsi=yes
- libs_qga="-lsetupapi $libs_qga"
+ libs_qga="-lsetupapi -lcfgmgr32 $libs_qga"
fi
fi
fi
fi
+##########################################
+# check for slirp
+
+case "$slirp" in
+ "" | yes)
+ if $pkg_config slirp; then
+ slirp=system
+ elif test -e "${source_path}/.git" && test $git_update = 'yes' ; then
+ slirp=git
+ elif test -e "${source_path}/slirp/Makefile" ; then
+ slirp=internal
+ elif test -z "$slirp" ; then
+ slirp=no
+ else
+ feature_not_found "slirp" "Install slirp devel or git submodule"
+ fi
+ ;;
+
+ system)
+ if ! $pkg_config slirp; then
+ feature_not_found "slirp" "Install slirp devel"
+ fi
+ ;;
+esac
+
+case "$slirp" in
+ git | internal)
+ if test "$slirp" = git; then
+ git_submodules="${git_submodules} slirp"
+ fi
+ mkdir -p slirp
+ slirp_cflags="-I\$(SRC_PATH)/slirp/src -I\$(BUILD_DIR)/slirp/src"
+ slirp_libs="-L\$(BUILD_DIR)/slirp -lslirp"
+ ;;
+
+ system)
+ slirp_version=$($pkg_config --modversion slirp 2>/dev/null)
+ slirp_cflags=$($pkg_config --cflags slirp 2>/dev/null)
+ slirp_libs=$($pkg_config --libs slirp 2>/dev/null)
+ ;;
+
+ no)
+ ;;
+ *)
+ error_exit "Unknown state for slirp: $slirp"
+ ;;
+esac
+
+
##########################################
# End of CC checks
# After here, no more $cc or $ld runs
done
fi
+# Disable OpenBSD W^X if available
+if test "$tcg" = "yes" && test "$targetos" = "OpenBSD"; then
+ cat > $TMPC <<EOF
+ int main(void) { return 0; }
+EOF
+ wx_ldflags="-Wl,-z,wxneeded"
+ if compile_prog "" "$wx_ldflags"; then
+ QEMU_LDFLAGS="$QEMU_LDFLAGS $wx_ldflags"
+ fi
+fi
+
qemu_confdir=$sysconfdir$confsuffix
qemu_moddir=$libdir$confsuffix
qemu_datadir=$datadir$confsuffix
# Probe for guest agent support/options
if [ "$guest_agent" != "no" ]; then
- if [ "$linux" = "yes" -o "$bsd" = "yes" -o "$solaris" = "yes" -o "$mingw32" = "yes" ] ; then
+ if [ "$softmmu" = no -a "$want_tools" = no ] ; then
+ guest_agent=no
+ elif [ "$linux" = "yes" -o "$bsd" = "yes" -o "$solaris" = "yes" -o "$mingw32" = "yes" ] ; then
tools="qemu-ga $tools"
guest_agent=yes
elif [ "$guest_agent" != yes ]; then
echo "make $make"
echo "install $install"
echo "python $python ($python_version)"
-if test "$slirp" = "yes" ; then
+echo "slirp support $slirp $(echo_version $slirp $slirp_version)"
+if test "$slirp" != "no" ; then
echo "smbd $smbd"
fi
echo "module support $modules"
echo "nettle $nettle $(echo_version $nettle $nettle_version)"
echo "libtasn1 $tasn1"
echo "PAM $auth_pam"
+echo "iconv support $iconv"
echo "curses support $curses"
echo "virgl support $virglrenderer $(echo_version $virglrenderer $virgl_version)"
echo "curl support $curl"
echo "docker $docker"
echo "libpmem support $libpmem"
echo "libudev $libudev"
+echo "default devices $default_devices"
if test "$supported_cpu" = "no"; then
echo
echo "ARCH=$ARCH" >> $config_host_mak
+if test "$default_devices" = "yes" ; then
+ echo "CONFIG_MINIKCONF_MODE=--defconfig" >> $config_host_mak
+else
+ echo "CONFIG_MINIKCONF_MODE=--allnoconfig" >> $config_host_mak
+fi
if test "$debug_tcg" = "yes" ; then
echo "CONFIG_DEBUG_TCG=y" >> $config_host_mak
fi
if test "$profiler" = "yes" ; then
echo "CONFIG_PROFILER=y" >> $config_host_mak
fi
-if test "$slirp" = "yes" ; then
+if test "$slirp" != "no"; then
echo "CONFIG_SLIRP=y" >> $config_host_mak
echo "CONFIG_SMBD_COMMAND=\"$smbd\"" >> $config_host_mak
+ echo "SLIRP_CFLAGS=$slirp_cflags" >> $config_host_mak
+ echo "SLIRP_LIBS=$slirp_libs" >> $config_host_mak
+fi
+if [ "$slirp" = "git" -o "$slirp" = "internal" ]; then
+ echo "config-host.h: subdir-slirp" >> $config_host_mak
fi
if test "$vde" = "yes" ; then
echo "CONFIG_VDE=y" >> $config_host_mak
if test "$cocoa" = "yes" ; then
echo "CONFIG_COCOA=y" >> $config_host_mak
fi
+if test "$iconv" = "yes" ; then
+ echo "CONFIG_ICONV=y" >> $config_host_mak
+ echo "ICONV_CFLAGS=$iconv_cflags" >> $config_host_mak
+ echo "ICONV_LIBS=$iconv_lib" >> $config_host_mak
+fi
if test "$curses" = "yes" ; then
echo "CONFIG_CURSES=m" >> $config_host_mak
echo "CURSES_CFLAGS=$curses_inc" >> $config_host_mak
echo "CONFIG_GLUSTERFS_ZEROFILL=y" >> $config_host_mak
fi
+if test "$glusterfs_ftruncate_has_stat" = "yes" ; then
+ echo "CONFIG_GLUSTERFS_FTRUNCATE_HAS_STAT=y" >> $config_host_mak
+fi
+
+if test "$glusterfs_iocb_has_stat" = "yes" ; then
+ echo "CONFIG_GLUSTERFS_IOCB_HAS_STAT=y" >> $config_host_mak
+fi
+
if test "$libssh2" = "yes" ; then
echo "CONFIG_LIBSSH2=m" >> $config_host_mak
echo "LIBSSH2_CFLAGS=$libssh2_cflags" >> $config_host_mak
TARGET_BASE_ARCH=riscv
TARGET_ABI_DIR=riscv
mttcg=yes
+ gdb_xml_files="riscv-32bit-cpu.xml riscv-32bit-fpu.xml riscv-32bit-csr.xml"
target_compiler=$cross_cc_riscv32
;;
riscv64)
TARGET_BASE_ARCH=riscv
TARGET_ABI_DIR=riscv
mttcg=yes
+ gdb_xml_files="riscv-64bit-cpu.xml riscv-64bit-fpu.xml riscv-64bit-csr.xml"
target_compiler=$cross_cc_riscv64
;;
sh4|sh4eb)
if supported_xen_target $target; then
echo "CONFIG_XEN=y" >> $config_target_mak
+ echo "$target/config-devices.mak: CONFIG_XEN=y" >> $config_host_mak
if test "$xen_pci_passthrough" = yes; then
echo "CONFIG_XEN_PCI_PASSTHROUGH=y" >> "$config_target_mak"
fi
+else
+ echo "$target/config-devices.mak: CONFIG_XEN=n" >> $config_host_mak
fi
if supported_kvm_target $target; then
echo "CONFIG_KVM=y" >> $config_target_mak
+ echo "$target/config-devices.mak: CONFIG_KVM=y" >> $config_host_mak
+else
+ echo "$target/config-devices.mak: CONFIG_KVM=n" >> $config_host_mak
fi
if supported_hax_target $target; then
echo "CONFIG_HAX=y" >> $config_target_mak
DIRS="$DIRS docs docs/interop fsdev scsi"
DIRS="$DIRS pc-bios/optionrom pc-bios/spapr-rtas pc-bios/s390-ccw"
DIRS="$DIRS roms/seabios roms/vgabios"
-LINKS="Makefile tests/tcg/Makefile qdict-test-data.txt"
+LINKS="Makefile tests/tcg/Makefile"
LINKS="$LINKS tests/tcg/cris/Makefile tests/tcg/cris/.gdbinit"
LINKS="$LINKS tests/tcg/lm32/Makefile tests/tcg/xtensa/Makefile po/Makefile"
LINKS="$LINKS tests/fp/Makefile"
LINKS="$LINKS .gdbinit scripts" # scripts needed by relative path in .gdbinit
LINKS="$LINKS tests/acceptance tests/data"
LINKS="$LINKS tests/qemu-iotests/check"
+LINKS="$LINKS python"
for bios_file in \
$source_path/pc-bios/*.bin \
$source_path/pc-bios/*.lid \
- $source_path/pc-bios/*.aml \
$source_path/pc-bios/*.rom \
$source_path/pc-bios/*.dtb \
$source_path/pc-bios/*.img \
$source_path/pc-bios/openbios-* \
$source_path/pc-bios/u-boot.* \
+ $source_path/pc-bios/edk2-*.fd.bz2 \
$source_path/pc-bios/palcode-*
do
LINKS="$LINKS pc-bios/$(basename $bios_file)"
projects / mirror_qemu.git / blobdiff