ui: move all ui components in ui/

Move sdl, vnc, curses and cocoa UI into ui/ to cleanup
the root directory. Also remove some unnecessary explicit
targets from Makefile.

aliguori: fix build when srcdir != objdir

Signed-off-by: Corentin Chary <corentincj@iksaif.net>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>

31 files changed, 18 insertions, 44 deletions

diff --git a/Makefile b/Makefile
index 6fc1b2c89b..f95cc2fd01 100644
--- a/Makefile
+++ b/Makefile
@@ -96,42 +96,14 @@ audio/audio.o audio/fmodaudio.o: QEMU_CFLAGS += $(FMOD_CFLAGS)
 
 QEMU_CFLAGS+=$(CURL_CFLAGS)
 
-cocoa.o: cocoa.m
+ui/cocoa.o: ui/cocoa.m
 
-keymaps.o: keymaps.c keymaps.h
+ui/sdl.o audio/sdlaudio.o ui/sdl_zoom.o baum.o: QEMU_CFLAGS += $(SDL_CFLAGS)
 
-sdl_zoom.o: sdl_zoom.c sdl_zoom.h sdl_zoom_template.h
-
-sdl.o: sdl.c keymaps.h sdl_keysym.h sdl_zoom.h
-
-sdl.o audio/sdlaudio.o sdl_zoom.o baum.o: QEMU_CFLAGS += $(SDL_CFLAGS)
-
-acl.o: acl.h acl.c
-
-vnc.h: vnc-tls.h vnc-auth-vencrypt.h vnc-auth-sasl.h keymaps.h
-
-vnc.o: vnc.c vnc.h vnc_keysym.h vnchextile.h d3des.c d3des.h acl.h
-
-vnc.o: QEMU_CFLAGS += $(VNC_TLS_CFLAGS)
-
-vnc-tls.o: vnc-tls.c vnc.h
-
-vnc-auth-vencrypt.o: vnc-auth-vencrypt.c vnc.h
-
-vnc-auth-sasl.o: vnc-auth-sasl.c vnc.h
-
-vnc-encoding-zlib.o: vnc-encoding-zlib.c vnc.h
-
-vnc-encoding-hextile.o: vnc-encoding-hextile.c vnc.h
-
-vnc-encoding-tight.o: vnc-encoding-tight.c vnc.h vnc-encoding-tight.h
-
-curses.o: curses.c keymaps.h curses_keys.h
+ui/vnc.o: QEMU_CFLAGS += $(VNC_TLS_CFLAGS)
 
 bt-host.o: QEMU_CFLAGS += $(BLUEZ_CFLAGS)
 
-iov.o: iov.c iov.h
-
 ######################################################################
 
 qemu-img.o: qemu-img-cmds.h
@@ -159,7 +131,7 @@ clean:
 # avoid old build problems by removing potentially incorrect old files
 	rm -f config.mak op-i386.h opc-i386.h gen-op-i386.h op-arm.h opc-arm.h gen-op-arm.h
 	rm -f *.o *.d *.a $(TOOLS) TAGS cscope.* *.pod *~ */*~
-	rm -f slirp/*.o slirp/*.d audio/*.o audio/*.d block/*.o block/*.d net/*.o net/*.d fsdev/*.o fsdev/*.d
+	rm -f slirp/*.o slirp/*.d audio/*.o audio/*.d block/*.o block/*.d net/*.o net/*.d fsdev/*.o fsdev/*.d ui/*.o ui/*.d
 	rm -f qemu-img-cmds.h
 	$(MAKE) -C tests clean
 	for d in $(ALL_SUBDIRS) libhw32 libhw64 libuser libdis libdis-user; do \
@@ -345,4 +317,4 @@ tarbin:
 	$(mandir)/man8/qemu-nbd.8
 
 # Include automatically generated dependency files
--include $(wildcard *.d audio/*.d slirp/*.d block/*.d net/*.d)
+-include $(wildcard *.d audio/*.d slirp/*.d block/*.d net/*.d ui/*.d)
diff --git a/Makefile.objs b/Makefile.objs
index 67f1b215b1..43b4e169e3 100644
--- a/Makefile.objs
+++ b/Makefile.objs
@@ -102,16 +102,18 @@ audio-obj-$(CONFIG_AUDIO_WIN_INT) += audio_win_int.o
 audio-obj-y += wavcapture.o
 common-obj-y += $(addprefix audio/, $(audio-obj-y))
 
-common-obj-y += keymaps.o
-common-obj-$(CONFIG_SDL) += sdl.o sdl_zoom.o x_keymap.o
-common-obj-$(CONFIG_CURSES) += curses.o
-common-obj-y += vnc.o acl.o d3des.o
-common-obj-y += vnc-encoding-zlib.o vnc-encoding-hextile.o
-common-obj-y += vnc-encoding-tight.o
-common-obj-y += iov.o
-common-obj-$(CONFIG_VNC_TLS) += vnc-tls.o vnc-auth-vencrypt.o
-common-obj-$(CONFIG_VNC_SASL) += vnc-auth-sasl.o
-common-obj-$(CONFIG_COCOA) += cocoa.o
+ui-obj-y += keymaps.o
+ui-obj-$(CONFIG_SDL) += sdl.o sdl_zoom.o x_keymap.o
+ui-obj-$(CONFIG_CURSES) += curses.o
+ui-obj-y += vnc.o d3des.o
+ui-obj-y += vnc-encoding-zlib.o vnc-encoding-hextile.o
+ui-obj-y += vnc-encoding-tight.o
+ui-obj-$(CONFIG_VNC_TLS) += vnc-tls.o vnc-auth-vencrypt.o
+ui-obj-$(CONFIG_VNC_SASL) += vnc-auth-sasl.o
+ui-obj-$(CONFIG_COCOA) += cocoa.o
+common-obj-y += $(addprefix ui/, $(ui-obj-y))
+
+common-obj-y += iov.o acl.o
 common-obj-$(CONFIG_IOTHREAD) += qemu-thread.o
 common-obj-y += notify.o event_notifier.o
 common-obj-y += qemu-timer.o
diff --git a/configure b/configure
index 27791b530e..33e98a4993 100755
--- a/configure
+++ b/configure
@@ -2864,7 +2864,7 @@ done # for target in $targets
 if test "$source_path_used" = "yes" ; then
     DIRS="tests tests/cris slirp audio block net pc-bios/optionrom"
     DIRS="$DIRS roms/seabios roms/vgabios"
-    DIRS="$DIRS fsdev"
+    DIRS="$DIRS fsdev ui"
     FILES="Makefile tests/Makefile"
     FILES="$FILES tests/cris/Makefile tests/cris/.gdbinit"
     FILES="$FILES tests/test-mmap.c"
diff --git a/cocoa.m b/ui/cocoa.m
index 56c789a98c..56c789a98c 100644
--- a/cocoa.m
+++ b/ui/cocoa.m
diff --git a/curses.c b/ui/curses.c
index ed3165e45e..ed3165e45e 100644
--- a/curses.c
+++ b/ui/curses.c
diff --git a/curses_keys.h b/ui/curses_keys.h
index 1decd1119d..1decd1119d 100644
--- a/curses_keys.h
+++ b/ui/curses_keys.h
diff --git a/d3des.c b/ui/d3des.c
index 60c840ed53..60c840ed53 100644
--- a/d3des.c
+++ b/ui/d3des.c
diff --git a/d3des.h b/ui/d3des.h
index ea3da44ce9..ea3da44ce9 100644
--- a/d3des.h
+++ b/ui/d3des.h
diff --git a/keymaps.c b/ui/keymaps.c
index 78c7ea375c..78c7ea375c 100644
--- a/keymaps.c
+++ b/ui/keymaps.c
diff --git a/keymaps.h b/ui/keymaps.h
index a7600d5751..a7600d5751 100644
--- a/keymaps.h
+++ b/ui/keymaps.h
diff --git a/sdl.c b/ui/sdl.c
index 0072680f4c..0072680f4c 100644
--- a/sdl.c
+++ b/ui/sdl.c
diff --git a/sdl_keysym.h b/ui/sdl_keysym.h
index ee904805da..ee904805da 100644
--- a/sdl_keysym.h
+++ b/ui/sdl_keysym.h
diff --git a/sdl_zoom.c b/ui/sdl_zoom.c
index a986c7c14c..a986c7c14c 100644
--- a/sdl_zoom.c
+++ b/ui/sdl_zoom.c
diff --git a/sdl_zoom.h b/ui/sdl_zoom.h
index 74955bc944..74955bc944 100644
--- a/sdl_zoom.h
+++ b/ui/sdl_zoom.h
diff --git a/sdl_zoom_template.h b/ui/sdl_zoom_template.h
index 64bbca849b..64bbca849b 100644
--- a/sdl_zoom_template.h
+++ b/ui/sdl_zoom_template.h
diff --git a/vnc-auth-sasl.c b/ui/vnc-auth-sasl.c
index a51ddc8a18..a51ddc8a18 100644
--- a/vnc-auth-sasl.c
+++ b/ui/vnc-auth-sasl.c
diff --git a/vnc-auth-sasl.h b/ui/vnc-auth-sasl.h
index fd9b18a8fe..fd9b18a8fe 100644
--- a/vnc-auth-sasl.h
+++ b/ui/vnc-auth-sasl.h
diff --git a/vnc-auth-vencrypt.c b/ui/vnc-auth-vencrypt.c
index 07c169186a..07c169186a 100644
--- a/vnc-auth-vencrypt.c
+++ b/ui/vnc-auth-vencrypt.c
diff --git a/vnc-auth-vencrypt.h b/ui/vnc-auth-vencrypt.h
index 9f674c5173..9f674c5173 100644
--- a/vnc-auth-vencrypt.h
+++ b/ui/vnc-auth-vencrypt.h
diff --git a/vnc-encoding-hextile.c b/ui/vnc-encoding-hextile.c
index 728f25e5d8..728f25e5d8 100644
--- a/vnc-encoding-hextile.c
+++ b/ui/vnc-encoding-hextile.c
diff --git a/vnc-encoding-tight.c b/ui/vnc-encoding-tight.c
index c1a292bdd2..c1a292bdd2 100644
--- a/vnc-encoding-tight.c
+++ b/ui/vnc-encoding-tight.c
diff --git a/vnc-encoding-tight.h b/ui/vnc-encoding-tight.h
index 9b0910c79a..9b0910c79a 100644
--- a/vnc-encoding-tight.h
+++ b/ui/vnc-encoding-tight.h
diff --git a/vnc-encoding-zlib.c b/ui/vnc-encoding-zlib.c
index a99bc387dc..a99bc387dc 100644
--- a/vnc-encoding-zlib.c
+++ b/ui/vnc-encoding-zlib.c
diff --git a/vnc-tls.c b/ui/vnc-tls.c
index dec626c539..dec626c539 100644
--- a/vnc-tls.c
+++ b/ui/vnc-tls.c
diff --git a/vnc-tls.h b/ui/vnc-tls.h
index 2b93633896..2b93633896 100644
--- a/vnc-tls.h
+++ b/ui/vnc-tls.h
diff --git a/vnc.c b/ui/vnc.c
index ccd7aad86b..ccd7aad86b 100644
--- a/vnc.c
+++ b/ui/vnc.c
diff --git a/vnc.h b/ui/vnc.h
index ec90cd389c..ec90cd389c 100644
--- a/vnc.h
+++ b/ui/vnc.h
diff --git a/vnc_keysym.h b/ui/vnc_keysym.h
index 55cb87edec..55cb87edec 100644
--- a/vnc_keysym.h
+++ b/ui/vnc_keysym.h
diff --git a/vnchextile.h b/ui/vnchextile.h
index b9f9f5ef89..b9f9f5ef89 100644
--- a/vnchextile.h
+++ b/ui/vnchextile.h
diff --git a/x_keymap.c b/ui/x_keymap.c
index b9b0944180..b9b0944180 100644
--- a/x_keymap.c
+++ b/ui/x_keymap.c
diff --git a/x_keymap.h b/ui/x_keymap.h
index 2042ce0ed2..2042ce0ed2 100644
--- a/x_keymap.h
+++ b/ui/x_keymap.h