Makefile: Let the 'help' target list the helper targets

List the name of the helper targets when calling 'make help',
along with the tool targets:

  $ make help
  [...]

  Helper targets:
    fsdev/virtfs-proxy-helper      - Build virtfs-proxy-helper
    scsi/qemu-pr-helper            - Build qemu-pr-helper
    qemu-bridge-helper             - Build qemu-bridge-helper
    vhost-user-gpu                 - Build vhost-user-gpu
    virtiofsd                      - Build virtiofsd

  Tools targets:
    qemu-ga                        - Build qemu-ga tool
    qemu-keymap                    - Build qemu-keymap tool
    elf2dmp                        - Build elf2dmp tool
    ivshmem-client                 - Build ivshmem-client tool
    ivshmem-server                 - Build ivshmem-server tool
    qemu-nbd                       - Build qemu-nbd tool
    qemu-storage-daemon            - Build qemu-storage-daemon tool
    qemu-img                       - Build qemu-img tool
    qemu-io                        - Build qemu-io tool
    qemu-edid                      - Build qemu-edid tool

Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
This commit is contained in:
Philippe Mathieu-Daudé 2020-04-23 12:43:45 +02:00 committed by Paolo Bonzini
parent 78f8d4975c
commit fdbff6bd14
2 changed files with 10 additions and 4 deletions

View file

@ -336,9 +336,9 @@ $(call set-vpath, $(SRC_PATH))
LIBS+=-lz $(LIBS_TOOLS)
vhost-user-json-y =
HELPERS-y =
HELPERS-y = $(HELPERS)
HELPERS-$(call land,$(CONFIG_SOFTMMU),$(CONFIG_LINUX)) = qemu-bridge-helper$(EXESUF)
HELPERS-$(call land,$(CONFIG_SOFTMMU),$(CONFIG_LINUX)) += qemu-bridge-helper$(EXESUF)
ifeq ($(CONFIG_LINUX)$(CONFIG_VIRGL)$(CONFIG_GBM)$(CONFIG_TOOLS),yyyy)
HELPERS-y += vhost-user-gpu$(EXESUF)
@ -1258,6 +1258,11 @@ endif
$(call print-help-run,$(t)/fuzz,Build fuzzer for $(t)); \
))) \
echo '')
@$(if $(HELPERS-y), \
echo 'Helper targets:'; \
$(foreach t, $(HELPERS-y), \
$(call print-help-run,$(t),Build $(shell basename $(t)));) \
echo '')
@$(if $(TOOLS), \
echo 'Tools targets:'; \
$(foreach t, $(TOOLS), \

5
configure vendored
View file

@ -6394,7 +6394,7 @@ if test "$softmmu" = yes ; then
if test "$linux" = yes; then
if test "$virtfs" != no && test "$cap_ng" = yes && test "$attr" = yes ; then
virtfs=yes
tools="$tools fsdev/virtfs-proxy-helper\$(EXESUF)"
helpers="$helpers fsdev/virtfs-proxy-helper\$(EXESUF)"
else
if test "$virtfs" = yes; then
error_exit "VirtFS requires libcap-ng devel and libattr devel"
@ -6409,7 +6409,7 @@ if test "$softmmu" = yes ; then
fi
mpath=no
fi
tools="$tools scsi/qemu-pr-helper\$(EXESUF)"
helpers="$helpers scsi/qemu-pr-helper\$(EXESUF)"
else
if test "$virtfs" = yes; then
error_exit "VirtFS is supported only on Linux"
@ -7651,6 +7651,7 @@ else
QEMU_INCLUDES="-iquote \$(SRC_PATH)/tcg/\$(ARCH) $QEMU_INCLUDES"
fi
echo "HELPERS=$helpers" >> $config_host_mak
echo "TOOLS=$tools" >> $config_host_mak
echo "ROMS=$roms" >> $config_host_mak
echo "MAKE=$make" >> $config_host_mak