[Mesa-dev] [PATCH v3 13/15] meson: build gallium omx state tracker
Dylan Baker
dylan at pnwbakers.com
Tue Nov 14 01:09:17 UTC 2017
v2: - set with_gallium_omx when -Dgallium-omx=true
- Fix detection of omx plugins dir
- only use cflags from pkg-config, don't add linker flags.
---
meson.build | 60 ++++++++++++++++-
meson_options.txt | 13 ++++
src/gallium/meson.build | 7 +-
.../state_trackers/omx_bellagio/meson.build | 30 +++++++++
src/gallium/targets/omx-bellagio/meson.build | 77 ++++++++++++++++++++++
5 files changed, 185 insertions(+), 2 deletions(-)
create mode 100644 src/gallium/state_trackers/omx_bellagio/meson.build
create mode 100644 src/gallium/targets/omx-bellagio/meson.build
diff --git a/meson.build b/meson.build
index 9c7a5062a7d..b1a09a0b6c9 100644
--- a/meson.build
+++ b/meson.build
@@ -429,6 +429,64 @@ if xvmc_drivers_path == ''
xvmc_drivers_path = get_option('libdir')
endif
+dep_omx = []
+_omx = get_option('gallium-omx')
+if _omx == 'auto'
+ if not ['linux', 'bsd'].contains(host_machine.system())
+ with_gallium_omx = false
+ elif not with_platform_x11
+ with_gallium_omx = false
+ elif not (with_gallium_r600 or with_gallium_radeonsi or with_gallium_nouveau)
+ with_gallium_omx = false
+ else
+ dep_omx = dependency('libomxil-bellagio', required : false)
+ with_gallium_omx = dep_omx.found()
+ endif
+elif _omx == 'true'
+ if not ['linux', 'bsd'].contains(host_machine.system())
+ error('OMX state tracker can only be built on unix-like OSes.')
+ elif not (with_platform_x11 or with_platform_drm)
+ error('OMX state tracker requires X11 or drm platform support.')
+ with_gallium_omx = false
+ elif not (with_gallium_r600 or with_gallium_radeonsi or with_gallium_nouveau)
+ error('OMX state tracker requires at least one of the following gallium drivers: r600, radeonsi, nouveau.')
+ endif
+ dep_omx = dependency('libomxil-bellagio')
+ with_gallium_omx = true
+else
+ with_gallium_omx = false
+endif
+
+omx_drivers_path = get_option('omx-libs-path')
+if with_gallium_omx
+ # Figure out where to put the omx driver.
+ # FIXME: this could all be vastly simplified by adding a 'defined_variable'
+ # argument to meson's get_pkgconfig_variable method.
+ if omx_drivers_path == ''
+ _omx_libdir = dep_omx.get_pkgconfig_variable('libdir')
+ _omx_drivers_dir = dep_omx.get_pkgconfig_variable('pluginsdir')
+ if _omx_libdir == get_option('libdir')
+ omx_drivers_path = _omx_drivers_dir
+ else
+ _omx_base_dir = []
+ # This will fail on windows. Does OMX run on windows?
+ _omx_libdir = _omx_libdir.split('/')
+ _omx_drivers_dir = _omx_drivers_dir.split('/')
+ foreach o : _omx_drivers_dir
+ if not _omx_libdir.contains(o)
+ _omx_base_dir += o
+ endif
+ endforeach
+ omx_drivers_path = join_paths(get_option('libdir'), _omx_base_dir)
+ endif
+ endif
+endif
+if with_gallium_omx
+ dep_omx = declare_dependency(
+ compile_args : dep_omx.get_pkgconfig_variable('cflags').split()
+ )
+endif
+
gl_pkgconfig_c_flags = []
if with_platform_x11
if with_any_vk or (with_glx == 'dri' and with_dri_platform == 'drm')
@@ -936,7 +994,7 @@ if with_platform_x11
dep_xxf86vm = dependency('xxf86vm', required : false)
endif
if (with_any_vk or (with_glx == 'dri' and with_dri_platform == 'drm') or
- (with_gallium_vdpau or with_gallium_xvmc))
+ (with_gallium_vdpau or with_gallium_xvmc or with_gallium_omx))
dep_xcb = dependency('xcb')
dep_x11_xcb = dependency('x11-xcb')
dep_xcb_dri2 = dependency('xcb-dri2', version : '>= 1.8')
diff --git a/meson_options.txt b/meson_options.txt
index f0de44e751b..8ee216d5b8a 100644
--- a/meson_options.txt
+++ b/meson_options.txt
@@ -75,6 +75,19 @@ option(
value : '',
description : 'path to put xvmc libraries. defaults to $libdir.'
)
+option(
+ 'gallium-omx',
+ type : 'combo',
+ value : 'auto',
+ choices : ['auto', 'true', 'false'],
+ description : 'enable gallium omx bellagio state tracker.',
+)
+option(
+ 'omx-libs-path',
+ type : 'string',
+ value : '',
+ description : 'path to put omx libraries. defaults to omx-bellagio pkg-config pluginsdir.'
+)
option(
'vulkan-drivers',
type : 'string',
diff --git a/src/gallium/meson.build b/src/gallium/meson.build
index a8317a53552..c17dba51ff2 100644
--- a/src/gallium/meson.build
+++ b/src/gallium/meson.build
@@ -105,6 +105,9 @@ endif
if with_gallium_xvmc
subdir('state_trackers/xvmc')
endif
+if with_gallium_omx
+ subdir('state_trackers/omx_bellagio')
+endif
# TODO: SWR
# TODO: clover
if with_dri and with_gallium
@@ -122,7 +125,9 @@ endif
if with_gallium_xvmc
subdir('targets/xvmc')
endif
-# TODO: OMX
+if with_gallium_omx
+ subdir('targets/omx-bellagio')
+endif
# TODO: VA
# TODO: xa
# TODO: nine
diff --git a/src/gallium/state_trackers/omx_bellagio/meson.build b/src/gallium/state_trackers/omx_bellagio/meson.build
new file mode 100644
index 00000000000..a62a31149e2
--- /dev/null
+++ b/src/gallium/state_trackers/omx_bellagio/meson.build
@@ -0,0 +1,30 @@
+# Copyright © 2017 Intel Corporation
+
+# Permission is hereby granted, free of charge, to any person obtaining a copy
+# of this software and associated documentation files (the "Software"), to deal
+# in the Software without restriction, including without limitation the rights
+# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+# copies of the Software, and to permit persons to whom the Software is
+# furnished to do so, subject to the following conditions:
+
+# The above copyright notice and this permission notice shall be included in
+# all copies or substantial portions of the Software.
+
+# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+# SOFTWARE.
+
+libomx_st = static_library(
+ 'omx_st',
+ files(
+ 'entrypoint.c', 'vid_dec.c', 'vid_dec_mpeg12.c', 'vid_dec_h264.c',
+ 'vid_dec_h265.c', 'vid_enc.c',
+ ),
+ c_args : [c_vis_args],
+ include_directories : [inc_common],
+ dependencies : [dep_omx, dep_x11_xcb, dep_xcb, dep_xcb_dri2, dep_xcb_dri3],
+)
diff --git a/src/gallium/targets/omx-bellagio/meson.build b/src/gallium/targets/omx-bellagio/meson.build
new file mode 100644
index 00000000000..6b609f16697
--- /dev/null
+++ b/src/gallium/targets/omx-bellagio/meson.build
@@ -0,0 +1,77 @@
+# Copyright © 2017 Intel Corporation
+
+# Permission is hereby granted, free of charge, to any person obtaining a copy
+# of this software and associated documentation files (the "Software"), to deal
+# in the Software without restriction, including without limitation the rights
+# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+# copies of the Software, and to permit persons to whom the Software is
+# furnished to do so, subject to the following conditions:
+
+# The above copyright notice and this permission notice shall be included in
+# all copies or substantial portions of the Software.
+
+# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+# SOFTWARE.
+
+# TODO: support non-static targets
+# Static targets are always enabled in autotools (unless you modify
+# configure.ac)
+
+omx_deps = []
+omx_c_args = []
+omx_link_args = []
+omx_link_with = []
+omx_link_depends = []
+
+if with_llvm
+ omx_deps += dep_llvm
+endif
+if with_ld_version_script
+ omx_link_args += ['-Wl,--version-script', join_paths(meson.current_source_dir(), 'omx.sym')]
+ omx_link_depends += files('omx.sym')
+endif
+
+if with_gallium_r600
+ omx_c_args += '-DGALLIUM_R600'
+ omx_link_with += libr600
+endif
+if with_gallium_radeonsi
+ omx_c_args += '-DGALLIUM_RADEONSI'
+ omx_link_with += libradeonsi
+ omx_deps += dep_libdrm_amdgpu
+endif
+if with_gallium_r600 or with_gallium_radeonsi
+ omx_link_with += libradeonwinsys
+ omx_deps += [dep_elf, dep_libdrm_radeon]
+endif
+if with_gallium_nouveau
+ omx_c_args += '-DGALLIUM_NOUVEAU'
+ omx_link_with += [libnouveau, libnouveauwinsys]
+ omx_deps += dep_libdrm_nouveau
+endif
+
+libomx_gallium = shared_library(
+ 'omx_mesa',
+ 'target.c',
+ c_args : [c_vis_args, omx_c_args],
+ cpp_args : cpp_vis_args,
+ link_args : [omx_link_args, ld_args_gc_sections],
+ include_directories : [
+ inc_common, inc_util, inc_gallium_winsys, inc_gallium_drivers,
+ ],
+ link_with : [
+ libomx_st, libgalliumvlwinsys, libgalliumvl, libgallium, libmesa_util,
+ libpipe_loader_static, libws_null, libwsw, omx_link_with,
+ ],
+ link_depends : omx_link_depends,
+ dependencies : [
+ dep_xcb, dep_x11_xcb, dep_xcb_dri2, dep_xcb_dri3, dep_libdrm, omx_deps,
+ ],
+ install : true,
+ install_dir : omx_drivers_path,
+)
--
2.15.0
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