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tests/boot_linux_console: use os.path for filesystem paths
[mirror_qemu.git] / Makefile
diff --git a/Makefile b/Makefile
index afa5cb6548d5d9797563c42c31241a9d912e497e..461d40bea6c2c2db463e1a9c8db6b7047ee7e02e 100644 (file)
--- a/Makefile
+++ b/Makefile
@@ -327,6 +327,11 @@ HELPERS-y += vhost-user-gpu$(EXESUF)
 vhost-user-json-y += contrib/vhost-user-gpu/50-qemu-gpu.json
 endif
 
+ifeq ($(CONFIG_LINUX)$(CONFIG_SECCOMP)$(CONFIG_LIBCAP_NG),yyy)
+HELPERS-y += virtiofsd$(EXESUF)
+vhost-user-json-y += tools/virtiofsd/50-qemu-virtiofsd.json
+endif
+
 # Sphinx does not allow building manuals into the same directory as
 # the source files, so if we're doing an in-tree QEMU build we must
 # build the manuals into a subdirectory (and then install them from
@@ -339,17 +344,20 @@ MANUAL_BUILDDIR := docs
 endif
 
 ifdef BUILD_DOCS
-DOCS=qemu-doc.html qemu-doc.txt qemu.1 qemu-img.1 qemu-nbd.8 $(MANUAL_BUILDDIR)/interop/qemu-ga.8
+DOCS=qemu-doc.html qemu-doc.txt qemu.1
+DOCS+=$(MANUAL_BUILDDIR)/interop/qemu-img.1
+DOCS+=$(MANUAL_BUILDDIR)/interop/qemu-nbd.8
+DOCS+=$(MANUAL_BUILDDIR)/interop/qemu-ga.8
+DOCS+=$(MANUAL_BUILDDIR)/system/qemu-block-drivers.7
 DOCS+=docs/interop/qemu-qmp-ref.html docs/interop/qemu-qmp-ref.txt docs/interop/qemu-qmp-ref.7
 DOCS+=docs/interop/qemu-ga-ref.html docs/interop/qemu-ga-ref.txt docs/interop/qemu-ga-ref.7
-DOCS+=docs/qemu-block-drivers.7
 DOCS+=docs/qemu-cpu-models.7
 DOCS+=$(MANUAL_BUILDDIR)/index.html
 ifdef CONFIG_VIRTFS
-DOCS+=fsdev/virtfs-proxy-helper.1
+DOCS+=$(MANUAL_BUILDDIR)/interop/virtfs-proxy-helper.1
 endif
 ifdef CONFIG_TRACE_SYSTEMTAP
-DOCS+=scripts/qemu-trace-stap.1
+DOCS+=$(MANUAL_BUILDDIR)/interop/qemu-trace-stap.1
 endif
 else
 DOCS=
@@ -389,11 +397,11 @@ MINIKCONF_ARGS = \
     CONFIG_LINUX=$(CONFIG_LINUX) \
     CONFIG_PVRDMA=$(CONFIG_PVRDMA)
 
-MINIKCONF_INPUTS = $(SRC_PATH)/Kconfig.host $(SRC_PATH)/hw/Kconfig \
-                   $(wildcard $(SRC_PATH)/hw/*/Kconfig)
+MINIKCONF_INPUTS = $(SRC_PATH)/Kconfig.host $(SRC_PATH)/hw/Kconfig
+MINIKCONF_DEPS = $(MINIKCONF_INPUTS) $(wildcard $(SRC_PATH)/hw/*/Kconfig)
 MINIKCONF = $(PYTHON) $(SRC_PATH)/scripts/minikconf.py \
 
-$(SUBDIR_DEVICES_MAK): %/config-devices.mak: default-configs/%.mak $(MINIKCONF_INPUTS) $(BUILD_DIR)/config-host.mak
+$(SUBDIR_DEVICES_MAK): %/config-devices.mak: default-configs/%.mak $(MINIKCONF_DEPS) $(BUILD_DIR)/config-host.mak
        $(call quiet-command, $(MINIKCONF) $(MINIKCONF_ARGS) > $@.tmp, "GEN", "$@.tmp")
        $(call quiet-command, if test -f $@; then \
          if cmp -s $@.old $@; then \
@@ -429,6 +437,7 @@ dummy := $(call unnest-vars,, \
                 elf2dmp-obj-y \
                 ivshmem-client-obj-y \
                 ivshmem-server-obj-y \
+                virtiofsd-obj-y \
                 rdmacm-mux-obj-y \
                 libvhost-user-obj-y \
                 vhost-user-scsi-obj-y \
@@ -490,7 +499,7 @@ DTC_CPPFLAGS=-I$(BUILD_DIR)/dtc -I$(SRC_PATH)/dtc -I$(SRC_PATH)/dtc/libfdt
 
 .PHONY: dtc/all
 dtc/all: .git-submodule-status dtc/libfdt dtc/tests
-       $(call quiet-command,$(MAKE) $(DTC_MAKE_ARGS) CPPFLAGS="$(DTC_CPPFLAGS)" CFLAGS="$(DTC_CFLAGS)" LDFLAGS="$(LDFLAGS)" ARFLAGS="$(ARFLAGS)" CC="$(CC)" AR="$(AR)" LD="$(LD)" $(SUBDIR_MAKEFLAGS) libfdt/libfdt.a,)
+       $(call quiet-command,$(MAKE) $(DTC_MAKE_ARGS) CPPFLAGS="$(DTC_CPPFLAGS)" CFLAGS="$(DTC_CFLAGS)" LDFLAGS="$(QEMU_LDFLAGS)" ARFLAGS="$(ARFLAGS)" CC="$(CC)" AR="$(AR)" LD="$(LD)" $(SUBDIR_MAKEFLAGS) libfdt/libfdt.a,)
 
 dtc/%: .git-submodule-status
        @mkdir -p $@
@@ -517,7 +526,7 @@ slirp/all: .git-submodule-status
                BUILD_DIR="$(BUILD_DIR)/slirp"                  \
                PKG_CONFIG="$(PKG_CONFIG)"                              \
                CC="$(CC)" AR="$(AR)"   LD="$(LD)" RANLIB="$(RANLIB)"   \
-               CFLAGS="$(QEMU_CFLAGS) $(CFLAGS)" LDFLAGS="$(LDFLAGS)")
+               CFLAGS="$(QEMU_CFLAGS) $(CFLAGS)" LDFLAGS="$(QEMU_LDFLAGS)")
 
 # Compatibility gunk to keep make working across the rename of targets
 # for recursion, to be removed some time after 4.1.
@@ -668,6 +677,12 @@ rdmacm-mux$(EXESUF): LIBS += "-libumad"
 rdmacm-mux$(EXESUF): $(rdmacm-mux-obj-y) $(COMMON_LDADDS)
        $(call LINK, $^)
 
+# relies on Linux-specific syscalls
+ifeq ($(CONFIG_LINUX)$(CONFIG_SECCOMP)$(CONFIG_LIBCAP_NG),yyy)
+virtiofsd$(EXESUF): $(virtiofsd-obj-y) libvhost-user.a $(COMMON_LDADDS)
+       $(call LINK, $^)
+endif
+
 vhost-user-gpu$(EXESUF): $(vhost-user-gpu-obj-y) $(libvhost-user-obj-y) libqemuutil.a libqemustub.a
        $(call LINK, $^)
 
@@ -730,7 +745,7 @@ rm -f $(MANUAL_BUILDDIR)/$1/objects.inv $(MANUAL_BUILDDIR)/$1/searchindex.js $(M
 endef
 
 distclean: clean
-       rm -f config-host.mak config-host.h* config-host.ld $(DOCS) qemu-options.texi qemu-img-cmds.texi qemu-monitor.texi qemu-monitor-info.texi
+       rm -f config-host.mak config-host.h* config-host.ld $(DOCS) qemu-options.texi qemu-monitor.texi qemu-monitor-info.texi
        rm -f tests/tcg/config-*.mak
        rm -f config-all-devices.mak config-all-disas.mak config.status
        rm -f $(SUBDIR_DEVICES_MAK)
@@ -749,12 +764,12 @@ distclean: clean
        rm -f docs/interop/qemu-qmp-ref.txt docs/interop/qemu-ga-ref.txt
        rm -f docs/interop/qemu-qmp-ref.pdf docs/interop/qemu-ga-ref.pdf
        rm -f docs/interop/qemu-qmp-ref.html docs/interop/qemu-ga-ref.html
-       rm -f docs/qemu-block-drivers.7
        rm -f docs/qemu-cpu-models.7
        rm -rf .doctrees
        $(call clean-manual,devel)
        $(call clean-manual,interop)
        $(call clean-manual,specs)
+       $(call clean-manual,system)
        for d in $(TARGET_DIRS); do \
        rm -rf $$d || exit 1 ; \
         done
@@ -770,7 +785,7 @@ ifdef INSTALL_BLOBS
 BLOBS=bios.bin bios-256k.bin bios-microvm.bin sgabios.bin vgabios.bin vgabios-cirrus.bin \
 vgabios-stdvga.bin vgabios-vmware.bin vgabios-qxl.bin vgabios-virtio.bin \
 vgabios-ramfb.bin vgabios-bochs-display.bin vgabios-ati.bin \
-ppc_rom.bin openbios-sparc32 openbios-sparc64 openbios-ppc QEMU,tcx.bin QEMU,cgthree.bin \
+openbios-sparc32 openbios-sparc64 openbios-ppc QEMU,tcx.bin QEMU,cgthree.bin \
 pxe-e1000.rom pxe-eepro100.rom pxe-ne2k_pci.rom \
 pxe-pcnet.rom pxe-rtl8139.rom pxe-virtio.rom \
 efi-e1000.rom efi-eepro100.rom efi-ne2k_pci.rom \
@@ -811,6 +826,7 @@ endef
 install-sphinxdocs: sphinxdocs
        $(call install-manual,interop)
        $(call install-manual,specs)
+       $(call install-manual,system)
 
 install-doc: $(DOCS) install-sphinxdocs
        $(INSTALL_DIR) "$(DESTDIR)$(qemu_docdir)"
@@ -824,15 +840,15 @@ ifdef CONFIG_POSIX
        $(INSTALL_DATA) qemu.1 "$(DESTDIR)$(mandir)/man1"
        $(INSTALL_DIR) "$(DESTDIR)$(mandir)/man7"
        $(INSTALL_DATA) docs/interop/qemu-qmp-ref.7 "$(DESTDIR)$(mandir)/man7"
-       $(INSTALL_DATA) docs/qemu-block-drivers.7 "$(DESTDIR)$(mandir)/man7"
+       $(INSTALL_DATA) $(MANUAL_BUILDDIR)/system/qemu-block-drivers.7 "$(DESTDIR)$(mandir)/man7"
        $(INSTALL_DATA) docs/qemu-cpu-models.7 "$(DESTDIR)$(mandir)/man7"
 ifeq ($(CONFIG_TOOLS),y)
-       $(INSTALL_DATA) qemu-img.1 "$(DESTDIR)$(mandir)/man1"
+       $(INSTALL_DATA) $(MANUAL_BUILDDIR)/interop/qemu-img.1 "$(DESTDIR)$(mandir)/man1"
        $(INSTALL_DIR) "$(DESTDIR)$(mandir)/man8"
-       $(INSTALL_DATA) qemu-nbd.8 "$(DESTDIR)$(mandir)/man8"
+       $(INSTALL_DATA) $(MANUAL_BUILDDIR)/interop/qemu-nbd.8 "$(DESTDIR)$(mandir)/man8"
 endif
 ifdef CONFIG_TRACE_SYSTEMTAP
-       $(INSTALL_DATA) scripts/qemu-trace-stap.1 "$(DESTDIR)$(mandir)/man1"
+       $(INSTALL_DATA) $(MANUAL_BUILDDIR)/interop/qemu-trace-stap.1 "$(DESTDIR)$(mandir)/man1"
 endif
 ifneq (,$(findstring qemu-ga,$(TOOLS)))
        $(INSTALL_DATA) $(MANUAL_BUILDDIR)/interop/qemu-ga.8 "$(DESTDIR)$(mandir)/man8"
@@ -843,7 +859,7 @@ endif
 endif
 ifdef CONFIG_VIRTFS
        $(INSTALL_DIR) "$(DESTDIR)$(mandir)/man1"
-       $(INSTALL_DATA) fsdev/virtfs-proxy-helper.1 "$(DESTDIR)$(mandir)/man1"
+       $(INSTALL_DATA) $(MANUAL_BUILDDIR)/interop/virtfs-proxy-helper.1 "$(DESTDIR)$(mandir)/man1"
 endif
 
 install-datadir:
@@ -998,7 +1014,10 @@ docs/version.texi: $(SRC_PATH)/VERSION config-host.mak
 # and handles "don't rebuild things unless necessary" itself.
 # The '.doctrees' files are cached information to speed this up.
 .PHONY: sphinxdocs
-sphinxdocs: $(MANUAL_BUILDDIR)/devel/index.html $(MANUAL_BUILDDIR)/interop/index.html $(MANUAL_BUILDDIR)/specs/index.html
+sphinxdocs: $(MANUAL_BUILDDIR)/devel/index.html \
+            $(MANUAL_BUILDDIR)/interop/index.html \
+            $(MANUAL_BUILDDIR)/specs/index.html \
+            $(MANUAL_BUILDDIR)/system/index.html
 
 # Canned command to build a single manual
 # Arguments: $1 = manual name, $2 = Sphinx builder ('html' or 'man')
@@ -1007,21 +1026,38 @@ sphinxdocs: $(MANUAL_BUILDDIR)/devel/index.html $(MANUAL_BUILDDIR)/interop/index
 # a single doctree: https://github.com/sphinx-doc/sphinx/issues/2946
 build-manual = $(call quiet-command,CONFDIR="$(qemu_confdir)" sphinx-build $(if $(V),,-q) -W -b $2 -D version=$(VERSION) -D release="$(FULL_VERSION)" -d .doctrees/$1-$2 $(SRC_PATH)/docs/$1 $(MANUAL_BUILDDIR)/$1 ,"SPHINX","$(MANUAL_BUILDDIR)/$1")
 # We assume all RST files in the manual's directory are used in it
-manual-deps = $(wildcard $(SRC_PATH)/docs/$1/*.rst) $(SRC_PATH)/docs/$1/conf.py $(SRC_PATH)/docs/conf.py
+manual-deps = $(wildcard $(SRC_PATH)/docs/$1/*.rst) \
+              $(wildcard $(SRC_PATH)/docs/$1/*.rst.inc) \
+              $(SRC_PATH)/docs/$1/conf.py $(SRC_PATH)/docs/conf.py
+# Macro to write out the rule and dependencies for building manpages
+# Usage: $(call define-manpage-rule,manualname,manpage1 manpage2...[,extradeps])
+# 'extradeps' is optional, and specifies extra files (eg .hx files) that
+# the manual page depends on.
+define define-manpage-rule
+$(call atomic,$(foreach manpage,$2,$(MANUAL_BUILDDIR)/$1/$(manpage)),$(call manual-deps,$1) $3)
+       $(call build-manual,$1,man)
+endef
 
 $(MANUAL_BUILDDIR)/devel/index.html: $(call manual-deps,devel)
        $(call build-manual,devel,html)
 
-$(MANUAL_BUILDDIR)/interop/index.html: $(call manual-deps,interop)
+$(MANUAL_BUILDDIR)/interop/index.html: $(call manual-deps,interop) $(SRC_PATH)/qemu-img-cmds.hx
        $(call build-manual,interop,html)
 
 $(MANUAL_BUILDDIR)/specs/index.html: $(call manual-deps,specs)
        $(call build-manual,specs,html)
 
-$(MANUAL_BUILDDIR)/interop/qemu-ga.8: $(call manual-deps,interop)
-       $(call build-manual,interop,man)
+$(MANUAL_BUILDDIR)/system/index.html: $(call manual-deps,system)
+       $(call build-manual,system,html)
+
+$(call define-manpage-rule,interop,\
+       qemu-ga.8 qemu-img.1 qemu-nbd.8 qemu-trace-stap.1 virtfs-proxy-helper.1,\
+       $(SRC_PATH/qemu-img-cmds.hx))
+
+$(call define-manpage-rule,system,qemu-block-drivers.7)
 
 $(MANUAL_BUILDDIR)/index.html: $(SRC_PATH)/docs/index.html.in qemu-version.h
+       @mkdir -p "$(MANUAL_BUILDDIR)"
        $(call quiet-command, sed "s|@@VERSION@@|${VERSION}|g" $< >$@, \
              "GEN","$@")
 
@@ -1034,9 +1070,6 @@ qemu-monitor.texi: $(SRC_PATH)/hmp-commands.hx $(SRC_PATH)/scripts/hxtool
 qemu-monitor-info.texi: $(SRC_PATH)/hmp-commands-info.hx $(SRC_PATH)/scripts/hxtool
        $(call quiet-command,sh $(SRC_PATH)/scripts/hxtool -t < $< > $@,"GEN","$@")
 
-qemu-img-cmds.texi: $(SRC_PATH)/qemu-img-cmds.hx $(SRC_PATH)/scripts/hxtool
-       $(call quiet-command,sh $(SRC_PATH)/scripts/hxtool -t < $< > $@,"GEN","$@")
-
 docs/interop/qemu-qmp-qapi.texi: qapi/qapi-doc.texi
        @cp -p $< $@
 
@@ -1045,12 +1078,7 @@ docs/interop/qemu-ga-qapi.texi: qga/qapi-generated/qga-qapi-doc.texi
 
 qemu.1: qemu-doc.texi qemu-options.texi qemu-monitor.texi qemu-monitor-info.texi
 qemu.1: qemu-option-trace.texi
-qemu-img.1: qemu-img.texi qemu-option-trace.texi qemu-img-cmds.texi
-fsdev/virtfs-proxy-helper.1: fsdev/virtfs-proxy-helper.texi
-qemu-nbd.8: qemu-nbd.texi qemu-option-trace.texi
-docs/qemu-block-drivers.7: docs/qemu-block-drivers.texi
 docs/qemu-cpu-models.7: docs/qemu-cpu-models.texi
-scripts/qemu-trace-stap.1: scripts/qemu-trace-stap.texi
 
 html: qemu-doc.html docs/interop/qemu-qmp-ref.html docs/interop/qemu-ga-ref.html sphinxdocs
 info: qemu-doc.info docs/interop/qemu-qmp-ref.info docs/interop/qemu-ga-ref.info
@@ -1058,10 +1086,10 @@ pdf: qemu-doc.pdf docs/interop/qemu-qmp-ref.pdf docs/interop/qemu-ga-ref.pdf
 txt: qemu-doc.txt docs/interop/qemu-qmp-ref.txt docs/interop/qemu-ga-ref.txt
 
 qemu-doc.html qemu-doc.info qemu-doc.pdf qemu-doc.txt: \
-       qemu-img.texi qemu-nbd.texi qemu-options.texi \
+       qemu-options.texi \
        qemu-tech.texi qemu-option-trace.texi \
-       qemu-deprecated.texi qemu-monitor.texi qemu-img-cmds.texi \
-       qemu-monitor-info.texi docs/qemu-block-drivers.texi \
+       qemu-deprecated.texi qemu-monitor.texi \
+       qemu-monitor-info.texi \
        docs/qemu-cpu-models.texi docs/security.texi
 
 docs/interop/qemu-ga-ref.dvi docs/interop/qemu-ga-ref.html \
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