[v1] Meson integration for 5.2

[PATCH 034/147] contrib/ivshmem: convert to meson

Paolo Bonzini posted 147 patches 5 years, 4 months ago

Diff against v1 v2 v3
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Maintainers: Jason Wang <jasowang@redhat.com>, Raphael Norwitz <raphael.norwitz@nutanix.com>, "Marc-André Lureau" <marcandre.lureau@redhat.com>, Huacai Chen <chenhc@lemote.com>, Christian Schoenebeck <qemu_oss@crudebyte.com>, "Dr. David Alan Gilbert" <dgilbert@redhat.com>, Aleksandar Rikalo <aleksandar.rikalo@syrmia.com>, Paolo Bonzini <pbonzini@redhat.com>, Eduardo Habkost <ehabkost@redhat.com>, Alistair Francis <Alistair.Francis@wdc.com>, Michael Rolnik <mrolnik@gmail.com>, Laszlo Ersek <lersek@redhat.com>, Anthony Perard <anthony.perard@citrix.com>, John Snow <jsnow@redhat.com>, Thomas Huth <thuth@redhat.com>, Hannes Reinecke <hare@suse.com>, Bastian Koppelmann <kbastian@mail.uni-paderborn.de>, Aleksandar Markovic <aleksandar.qemu.devel@gmail.com>, Palmer Dabbelt <palmer@dabbelt.com>, Greg Kurz <groug@kaod.org>, Igor Mammedov <imammedo@redhat.com>, Yoshinori Sato <ysato@users.sourceforge.jp>, Andrzej Zaborowski <balrogg@gmail.com>, Wainer dos Santos Moschetta <wainersm@redhat.com>, Su Hang <suhang16@mails.ucas.ac.cn>, Ben Warren <ben@skyportsystems.com>, "Alex Bennée" <alex.bennee@linaro.org>, Markus Armbruster <armbru@redhat.com>, Fam Zheng <fam@euphon.net>, Max Reitz <mreitz@redhat.com>, Jiaxun Yang <jiaxun.yang@flygoat.com>, Eric Blake <eblake@redhat.com>, "Daniel P. Berrangé" <berrange@redhat.com>, Keith Busch <kbusch@kernel.org>, Yuval Shaia <yuval.shaia.ml@gmail.com>, Juan Quintela <quintela@redhat.com>, Aurelien Jarno <aurelien@aurel32.net>, Richard Henderson <rth@twiddle.net>, Peter Maydell <peter.maydell@linaro.org>, Alex Williamson <alex.williamson@redhat.com>, Amit Shah <amit@kernel.org>, Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>, "Philippe Mathieu-Daudé" <philmd@redhat.com>, Stafford Horne <shorne@gmail.com>, "Michael S. Tsirkin" <mst@redhat.com>, Helge Deller <deller@gmx.de>, Max Filippov <jcmvbkbc@gmail.com>, Stefan Berger <stefanb@linux.ibm.com>, Joel Stanley <joel@jms.id.au>, Halil Pasic <pasic@linux.ibm.com>, Paul Durrant <paul@xen.org>, David Gibson <david@gibson.dropbear.id.au>, "Edgar E. Iglesias" <edgar.iglesias@gmail.com>, Riku Voipio <riku.voipio@iki.fi>, Stefan Hajnoczi <stefanha@redhat.com>, David Hildenbrand <david@redhat.com>, Artyom Tarasenko <atar4qemu@gmail.com>, "Cédric Le Goater" <clg@kaod.org>, Laurent Vivier <laurent@vivier.eu>, Cleber Rosa <crosa@redhat.com>, Marcel Apfelbaum <marcel.apfelbaum@gmail.com>, Stefano Stabellini <sstabellini@kernel.org>, Bandan Das <bsd@redhat.com>, Stefan Weil <sw@weilnetz.de>, Christian Borntraeger <borntraeger@de.ibm.com>, Alexander Bulekov <alxndr@bu.edu>, Sarah Harris <S.E.Harris@kent.ac.uk>, Cornelia Huck <cohuck@redhat.com>, Kevin Wolf <kwolf@redhat.com>, Michael Roth <mdroth@linux.vnet.ibm.com>, Laurent Vivier <lvivier@redhat.com>, Sagar Karandikar <sagark@eecs.berkeley.edu>, Gerd Hoffmann <kraxel@redhat.com>, Dmitry Fleytman <dmitry.fleytman@gmail.com>

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[PATCH 034/147] contrib/ivshmem: convert to meson

Posted by Paolo Bonzini 5 years, 4 months ago

From: Marc-André Lureau <marcandre.lureau@redhat.com>

Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
---
 Makefile                             | 9 ---------
 Makefile.objs                        | 2 --
 configure                            | 3 ---
 contrib/ivshmem-client/Makefile.objs | 1 -
 contrib/ivshmem-client/meson.build   | 4 ++++
 contrib/ivshmem-server/Makefile.objs | 1 -
 contrib/ivshmem-server/meson.build   | 4 ++++
 meson.build                          | 5 +++++
 8 files changed, 13 insertions(+), 16 deletions(-)
 delete mode 100644 contrib/ivshmem-client/Makefile.objs
 create mode 100644 contrib/ivshmem-client/meson.build
 delete mode 100644 contrib/ivshmem-server/Makefile.objs
 create mode 100644 contrib/ivshmem-server/meson.build

diff --git a/Makefile b/Makefile
index 750598c..58ec90d 100644
--- a/Makefile
+++ b/Makefile
@@ -287,8 +287,6 @@ dummy := $(call unnest-vars,, \
                 chardev-obj-y \
                 qga-obj-y \
                 elf2dmp-obj-y \
-                ivshmem-client-obj-y \
-                ivshmem-server-obj-y \
                 qga-vss-dll-obj-y \
                 block-obj-y \
                 block-obj-m \
@@ -501,13 +499,6 @@ endif
 elf2dmp$(EXESUF): $(elf2dmp-obj-y)
 	$(call LINK, $^)
 
-ifdef CONFIG_IVSHMEM
-ivshmem-client$(EXESUF): $(ivshmem-client-obj-y) $(COMMON_LDADDS)
-	$(call LINK, $^)
-ivshmem-server$(EXESUF): $(ivshmem-server-obj-y) $(COMMON_LDADDS)
-	$(call LINK, $^)
-endif
-
 module_block.h: $(SRC_PATH)/scripts/modules/module_block.py config-host.mak
 	$(call quiet-command,$(PYTHON) $< $@ \
 	$(addprefix $(SRC_PATH)/,$(patsubst %.mo,%.c,$(block-obj-m))), \
diff --git a/Makefile.objs b/Makefile.objs
index 2f2d4b2..336a684 100644
--- a/Makefile.objs
+++ b/Makefile.objs
@@ -104,7 +104,5 @@ qga-vss-dll-obj-y = qga/
 ######################################################################
 # contrib
 elf2dmp-obj-y = contrib/elf2dmp/
-ivshmem-client-obj-$(CONFIG_IVSHMEM) = contrib/ivshmem-client/
-ivshmem-server-obj-$(CONFIG_IVSHMEM) = contrib/ivshmem-server/
 
 ######################################################################
diff --git a/configure b/configure
index 86a8c8b..6f7a5aa 100755
--- a/configure
+++ b/configure
@@ -6652,9 +6652,6 @@ if test "$want_tools" = "yes" ; then
   if [ "$linux" = "yes" -o "$bsd" = "yes" -o "$solaris" = "yes" ] ; then
     tools="qemu-nbd\$(EXESUF) qemu-storage-daemon\$(EXESUF) $tools"
   fi
-  if [ "$ivshmem" = "yes" ]; then
-    tools="ivshmem-client\$(EXESUF) ivshmem-server\$(EXESUF) $tools"
-  fi
   if [ "$curl" = "yes" ]; then
       tools="elf2dmp\$(EXESUF) $tools"
   fi
diff --git a/contrib/ivshmem-client/Makefile.objs b/contrib/ivshmem-client/Makefile.objs
deleted file mode 100644
index bfab2d2..0000000
--- a/contrib/ivshmem-client/Makefile.objs
+++ /dev/null
@@ -1 +0,0 @@
-ivshmem-client-obj-y = ivshmem-client.o main.o
diff --git a/contrib/ivshmem-client/meson.build b/contrib/ivshmem-client/meson.build
new file mode 100644
index 0000000..1b171ef
--- /dev/null
+++ b/contrib/ivshmem-client/meson.build
@@ -0,0 +1,4 @@
+executable('ivshmem-client', files('ivshmem-client.c', 'main.c'),
+           dependencies: glib,
+           build_by_default: targetos == 'linux',
+           install: false)
diff --git a/contrib/ivshmem-server/Makefile.objs b/contrib/ivshmem-server/Makefile.objs
deleted file mode 100644
index c060dd3..0000000
--- a/contrib/ivshmem-server/Makefile.objs
+++ /dev/null
@@ -1 +0,0 @@
-ivshmem-server-obj-y = ivshmem-server.o main.o
diff --git a/contrib/ivshmem-server/meson.build b/contrib/ivshmem-server/meson.build
new file mode 100644
index 0000000..3a53942
--- /dev/null
+++ b/contrib/ivshmem-server/meson.build
@@ -0,0 +1,4 @@
+executable('ivshmem-server', files('ivshmem-server.c', 'main.c'),
+           dependencies: [qemuutil, rt],
+           build_by_default: targetos == 'linux',
+           install: false)
diff --git a/meson.build b/meson.build
index 3483056..dc970df 100644
--- a/meson.build
+++ b/meson.build
@@ -90,6 +90,7 @@ libcap_ng = not_found
 if 'CONFIG_LIBCAP_NG' in config_host
   libcap_ng = declare_dependency(link_args: config_host['LIBCAP_NG_LIBS'].split())
 endif
+rt = cc.find_library('rt', required: false)
 libiscsi = not_found
 if 'CONFIG_LIBISCSI' in config_host
   libiscsi = declare_dependency(compile_args: config_host['LIBISCSI_CFLAGS'].split(),
@@ -279,6 +280,10 @@ if have_tools
     subdir('contrib/vhost-user-input')
     subdir('contrib/vhost-user-scsi')
   endif
+  if 'CONFIG_IVSHMEM' in config_host
+    subdir('contrib/ivshmem-client')
+    subdir('contrib/ivshmem-server')
+  endif
 endif
 
 subdir('tools')
-- 
1.8.3.1