Le dimanche 15 mars 2020 à 17:54 -0300, Ezequiel Garcia a écrit :
> Currently supports:
>
> * libdvbv5
> * libv4l2
> * libv4lconvert
> * cec-ctl
> * cec-compliance
> * cec-follower
> * ir-ctl
> * media-ctl
> * v4l2-ctl
> * v4l2-compliance
>
> Signed-off-by: Ezequiel Garcia <ezequiel@xxxxxxxxxxxxx>
> ---
> gen-version.sh | 36 ++++++++++
> lib/libdvbv5/meson.build | 87 ++++++++++++++++++++++
> lib/libv4l2/meson.build | 43 +++++++++++
> lib/libv4lconvert/meson.build | 79 ++++++++++++++++++++
> lib/meson.build | 6 ++
> meson.build | 108 ++++++++++++++++++++++++++++
> meson_options.txt | 19 +++++
> utils/cec-compliance/meson.build | 39 ++++++++++
> utils/cec-ctl/meson.build | 33 +++++++++
> utils/cec-follower/meson.build | 35 +++++++++
> utils/gen_media_bus_format_codes.sh | 7 ++
> utils/gen_media_bus_format_names.sh | 7 ++
> utils/ir-ctl/meson.build | 30 ++++++++
> utils/libcecutil/meson.build | 46 ++++++++++++
> utils/media-ctl/meson.build | 35 +++++++++
> utils/meson.build | 32 +++++++++
> utils/v4l2-compliance/meson.build | 52 ++++++++++++++
> utils/v4l2-ctl/meson.build | 65 +++++++++++++++++
> version.h.in | 1 +
> 19 files changed, 760 insertions(+)
> create mode 100755 gen-version.sh
> create mode 100644 lib/libdvbv5/meson.build
> create mode 100644 lib/libv4l2/meson.build
> create mode 100644 lib/libv4lconvert/meson.build
> create mode 100644 lib/meson.build
> create mode 100644 meson.build
> create mode 100644 meson_options.txt
> create mode 100644 utils/cec-compliance/meson.build
> create mode 100644 utils/cec-ctl/meson.build
> create mode 100644 utils/cec-follower/meson.build
> create mode 100644 utils/gen_media_bus_format_codes.sh
> create mode 100644 utils/gen_media_bus_format_names.sh
> create mode 100644 utils/ir-ctl/meson.build
> create mode 100644 utils/libcecutil/meson.build
> create mode 100644 utils/media-ctl/meson.build
> create mode 100644 utils/meson.build
> create mode 100644 utils/v4l2-compliance/meson.build
> create mode 100644 utils/v4l2-ctl/meson.build
> create mode 100644 version.h.in
>
> diff --git a/gen-version.sh b/gen-version.sh
> new file mode 100755
> index 000000000000..9223ab7d0a32
> --- /dev/null
> +++ b/gen-version.sh
> @@ -0,0 +1,36 @@
> +#!/bin/sh
> +# gen-version.sh script taken from the libcamera project.
> +# Generate a version string using git describe.
> +#
> +# SPDX-License-Identifier: GPL-2.0-or-later
> +
> +build_dir="$1"
> +
> +# Bail out if the directory isn't under git control
> +src_dir=$(git rev-parse --git-dir 2>&1) || exit 1
> +src_dir=$(readlink -f "$src_dir/..")
> +
> +# Get a short description from the tree.
> +version=$(git describe --abbrev=8 --match "v[0-9]*" 2>/dev/null)
> +
> +if [ -z "$version" ]
> +then
> + # Handle an un-tagged repository
> + sha=$(git describe --abbrev=8 --always 2>/dev/null)
> + commits=$(git log --oneline | wc -l 2>/dev/null)
> + version="v4l-utils-0.0.0-$commits-g$sha"
> +fi
> +
> +# Append a '-dirty' suffix if the working tree is dirty. Prevent false
> +# positives due to changed timestamps by running git update-index.
> +if [ -z "$build_dir" ] || (echo "$build_dir" | grep -q "$src_dir")
> +then
> + git update-index --refresh > /dev/null 2>&1
> +fi
> +git diff-index --quiet HEAD || version="$version-dirty"
> +
> +# Replace first '-' with a '+' to denote build metadata, strip the 'g' in from
> +# of the git SHA1 and remove the initial 'v'.
> +version=$(echo "$version" | sed -e 's/-/+/' | sed -e 's/-g/-/' | cut -c 11-)
> +
> +echo "$version"
> diff --git a/lib/libdvbv5/meson.build b/lib/libdvbv5/meson.build
> new file mode 100644
> index 000000000000..35eda2da4692
> --- /dev/null
> +++ b/lib/libdvbv5/meson.build
> @@ -0,0 +1,87 @@
> +libdvbv5_sources = files(
> + 'compat-soname.c',
> + 'crc32.c',
> + 'countries.c',
> + 'dvb-legacy-channel-format.c',
> + 'dvb-zap-format.c',
> + 'dvb-vdr-format.c',
> + 'dvb-v5.c',
> + 'dvb-v5.h',
> + 'parse_string.c',
> + 'parse_string.h',
> + 'dvb-demux.c',
> + 'dvb-dev.c',
> + 'dvb-dev-local.c',
> + 'dvb-dev-priv.h',
> + 'dvb-dev-remote.c',
> + 'dvb-fe.c',
> + 'dvb-fe-priv.h',
> + 'dvb-log.c',
> + 'dvb-file.c',
> + 'dvb-v5-std.c',
> + 'dvb-sat.c',
> + 'dvb-scan.c',
> + 'descriptors.c',
> + 'tables/header.c',
> + 'tables/pat.c',
> + 'tables/pmt.c',
> + 'tables/nit.c',
> + 'tables/sdt.c',
> + 'tables/vct.c',
> + 'tables/mgt.c',
> + 'tables/eit.c',
> + 'tables/cat.c',
> + 'tables/atsc_eit.c',
> + 'tables/mpeg_ts.c',
> + 'tables/mpeg_pes.c',
> + 'tables/mpeg_es.c',
> + 'descriptors/desc_language.c',
> + 'descriptors/desc_network_name.c',
> + 'descriptors/desc_cable_delivery.c',
> + 'descriptors/desc_sat.c',
> + 'descriptors/desc_terrestrial_delivery.c',
> + 'descriptors/desc_t2_delivery.c',
> + 'descriptors/desc_service.c',
> + 'descriptors/desc_frequency_list.c',
> + 'descriptors/desc_event_short.c',
> + 'descriptors/desc_event_extended.c',
> + 'descriptors/desc_atsc_service_location.c',
> + 'descriptors/desc_hierarchy.c',
> + 'descriptors/desc_extension.c',
> + 'descriptors/desc_isdbt_delivery.c',
> + 'descriptors/desc_logical_channel.c',
> + 'descriptors/desc_ts_info.c',
> + 'descriptors/desc_partial_reception.c',
> + 'descriptors/desc_ca.c',
> + 'descriptors/desc_ca_identifier.c',
> +)
> +
> +libdvbv5_deps = [
> + dep_libm,
> + dep_threads,
> + dep_udev,
> +]
> +
> +libdvbv5_incdir = [
> + v4l2_utils_incdir,
> +]
> +
> +libdvbv5_c_args = [
> + '-DHAVE_DVBV5_REMOTE',
> +]
> +
> +libdvbv5 = shared_library('dvbv5',
> + libdvbv5_sources,
> + install : true,
> + dependencies : libdvbv5_deps,
> + c_args : libdvbv5_c_args,
> + include_directories : libdvbv5_incdir)
> +
> +dep_libdvbv5 = declare_dependency(link_with : libdvbv5)
> +
> +pkg.generate(
> + name : 'libdvbv5',
> + libraries : libdvbv5,
> + version : meson.project_version(),
> + requires_private : 'libudev',
> + description : 'DVBv5 utility library')
> diff --git a/lib/libv4l2/meson.build b/lib/libv4l2/meson.build
> new file mode 100644
> index 000000000000..eefe680620c5
> --- /dev/null
> +++ b/lib/libv4l2/meson.build
> @@ -0,0 +1,43 @@
> +libv4l2_sources = files(
> + 'libv4l2.c',
> + 'log.c',
> + 'libv4l2-priv.h',
> +)
> +
> +libv4l2_deps = [
> + dep_libv4lconvert,
> + dep_libdl,
> + dep_threads,
> +]
> +
> +libv4l2_incdir = [
> + v4l2_utils_incdir,
> +]
> +
> +libv4l2_c_args = []
> +
> +if with_v4l_plugins
> + libv4l2_sources += files('v4l2-plugin.c')
> + libv4l2_plugins_dir = join_paths(get_option('prefix'), get_option('libdir'), 'libv4l/plugins')
Meson now have the / operator, that allow you do write the same line
as:
+ libv4l2_plugins_dir = get_option('prefix') / get_option('libdir') / 'libv4l' / 'plugins'
Specially that in this case you use the portable join_paths, and then
have a "libv4l2/plugins" later, which is not very consitent (but this
is Linux library, so not problematic.
I'm stopping there, as I'm sure you get the idea how to improve this.
Nice work.
> + libv4l2_c_args += [
> + '-DHAVE_V4L_PLUGINS',
> + '-DLIBV4L2_PLUGIN_DIR="@0@"'.format(libv4l2_plugins_dir)
> + ]
> +endif
> +
> +libv4l2 = shared_library('v4l2',
> + libv4l2_sources,
> + install : true,
> + dependencies : libv4l2_deps,
> + c_args : libv4l2_c_args,
> + include_directories : libv4l2_incdir)
> +
> +dep_libv4l2 = declare_dependency(link_with : libv4l2)
> +
> +pkg.generate(
> + name : 'libv4l2',
> + libraries : libv4l2,
> + libraries_private : '-lpthread',
> + version : meson.project_version(),
> + requires_private : 'libv4lconvert',
> + description : 'v4l2 device access library')
> diff --git a/lib/libv4lconvert/meson.build b/lib/libv4lconvert/meson.build
> new file mode 100644
> index 000000000000..cd6c4b4574f2
> --- /dev/null
> +++ b/lib/libv4lconvert/meson.build
> @@ -0,0 +1,79 @@
> +libv4lconvert_sources = files(
> + 'libv4lconvert.c',
> + 'tinyjpeg.c',
> + 'sn9c10x.c',
> + 'sn9c20x.c',
> + 'pac207.c',
> + 'mr97310a.c',
> + 'flip.c',
> + 'crop.c',
> + 'jidctflt.c',
> + 'spca561-decompress.c',
> + 'rgbyuv.c',
> + 'sn9c2028-decomp.c',
> + 'spca501.c',
> + 'sq905c.c',
> + 'bayer.c',
> + 'hm12.c',
> + 'stv0680.c',
> + 'cpia1.c',
> + 'se401.c',
> + 'jpgl.c',
> + 'jpeg.c',
> + 'jl2005bcd.c',
> + 'control/libv4lcontrol.c',
> + 'control/libv4lcontrol.h',
> + 'control/libv4lcontrol-priv.h',
> + 'processing/libv4lprocessing.c',
> + 'processing/whitebalance.c',
> + 'processing/autogain.c',
> + 'processing/gamma.c',
> + 'processing/libv4lprocessing.h',
> + 'processing/libv4lprocessing-priv.h',
> + 'helper-funcs.h',
> + 'libv4lconvert-priv.h',
> + 'libv4lsyscall-priv.h',
> + 'tinyjpeg.h',
> + 'tinyjpeg-internal.h',
> +)
> +
> +libv4lconvert_deps = [
> + dep_libm,
> + dep_librt,
> +]
> +
> +libv4lconvert_priv_libs = [
> + '-lrt',
> + '-lm',
> +]
> +
> +libv4lconvert_incdir = [
> + v4l2_utils_incdir,
> +]
> +
> +libv4lconvert_c_args = []
> +
> +if with_jpeg
> + libv4lconvert_deps += dep_jpeg
> + libv4lconvert_priv_libs += dep_jpeg_priv_libs
> + libv4lconvert_sources += files('jpeg_memsrcdest.c', 'jpeg_memsrcdest.h')
> + libv4lconvert_c_args += [
> + '-DHAVE_JPEG',
> + ]
> +endif
> +
> +libv4lconvert = shared_library('v4lconvert',
> + libv4lconvert_sources,
> + install : true,
> + dependencies : libv4lconvert_deps,
> + c_args : libv4lconvert_c_args,
> + include_directories : libv4lconvert_incdir)
> +
> +dep_libv4lconvert = declare_dependency(link_with : libv4lconvert)
> +
> +pkg.generate(
> + name : 'libv4lconvert',
> + libraries : libv4lconvert,
> + libraries_private : libv4lconvert_priv_libs,
> + version : meson.project_version(),
> + description : 'v4l format conversion library')
> diff --git a/lib/meson.build b/lib/meson.build
> new file mode 100644
> index 000000000000..a9c064b2b2dd
> --- /dev/null
> +++ b/lib/meson.build
> @@ -0,0 +1,6 @@
> +if with_libdvbv5
> + subdir('libdvbv5')
> +endif
> +
> +subdir('libv4lconvert')
> +subdir('libv4l2')
> diff --git a/meson.build b/meson.build
> new file mode 100644
> index 000000000000..8dfa3b7252a5
> --- /dev/null
> +++ b/meson.build
> @@ -0,0 +1,108 @@
> +project('v4l-utils', 'c', 'cpp',
> + version: '1.19.0',
> + default_options : [
> + 'warning_level=1',
> + ],
> + license : 'LGPL 2.1+')
> +
> +cc = meson.get_compiler('c')
> +pkg = import('pkgconfig')
> +
> +conf = configuration_data()
> +conf.set_quoted('V4L_UTILS_VERSION', meson.project_version())
> +conf.set('PACKAGE_VERSION', meson.project_version())
> +
> +common_arguments = [
> + '-Wpointer-arith',
> + '-D_GNU_SOURCE',
> + '-I.', # Needed for config.h
> + '-DPROMOTED_MODE_T=int'
> +]
> +
> +v4l2_utils_incdir = include_directories('include', 'lib/include/')
You can remove the / at the end.
> +
> +prog_bash = find_program('bash')
> +prog_perl = find_program('perl')
> +
> +dep_libdl = cc.find_library('dl')
> +dep_libm = cc.find_library('m')
> +dep_librt = cc.find_library('rt')
> +dep_threads = dependency('threads')
> +
> +have_iconv = false
> +if cc.has_function('iconv_open')
> + dep_iconv = dependency('', required : false)
> + have_iconv = true
> +else
> + dep_iconv = cc.find_library('iconv', required : false)
> + have_iconv = dep_iconv.found()
> +endif
I think iconv should be a feature, this way we could explicitly decide
to have it or now with -Diconv=disable/disable/auto.
Feature are important for packagers, as they want to decide which deps
are included and have the build fail wanted deps is missing. This is
something usually very badly implemented in custom autotools scripts.
> +
> +if have_iconv
> + conf.set('HAVE_ICONV', 1)
> + iconv_const_test = '''#include <iconv.h>
> +size_t iconv (iconv_t cd, char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);
> +'''
> + if cc.compiles(iconv_const_test, dependencies : dep_iconv)
> + conf.set('ICONV_CONST', '')
> + else
> + conf.set('ICONV_CONST', 'const')
> + endif
> +endif
> +
> +
> +# Optional dependencies
> +dep_jpeg = dependency('libjpeg', required : false)
Should be a feature.
> +if dep_jpeg.found()
> + with_jpeg = true
> + dep_jpeg_priv_libs = '-ljpeg'
Probably imported from autotools, but I don't think you need that,
meson generate the .pc files properly, and know the private libs.
with_jpeg should go away, if you use a feature, and pass
get_option("jpeg") to the required: in dependency() call, then the dep
object is sufficient.
> +endif
> +
> +dep_udev = dependency('libudev', required : false)
Should also be a feature.
> +if dep_udev.found()
> + with_udev = true
> + with_libdvbv5 = true
> +else
> + with_udev = false
> + with_libdvbv5 = false
> + warning('udev library not available')
> +endif
And all those with_ variable should go away.
> +
> +# Found options
> +with_v4l_plugins = get_option('v4l-plugins')
You shouldn't hide options, just call get_option when needed.
> +
> +c_arguments = []
> +cpp_arguments = []
> +
> +c_arguments += common_arguments
> +cpp_arguments += common_arguments
> +
> +add_project_arguments(c_arguments, language : 'c')
> +add_project_arguments(cpp_arguments, language : 'cpp')
> +add_project_link_arguments(cpp_arguments, language : 'cpp')
> +
> +version_h = vcs_tag(command : ['gen-version.sh', meson.build_root()],
> + input : 'version.h.in',
> + output : 'version.h',
> + fallback : meson.project_version())
> +
> +subdir('lib')
> +
> +if get_option('v4l-utils')
> + subdir('utils')
> +endif
> +
> +configure_file(output : 'config.h', configuration : conf)
> +
> +message('')
> +message(' jpeg @0@'.format(with_jpeg ? 'yes' : 'no' ))
> +message(' udev @0@'.format(with_udev ? 'yes' : 'no' ))
> +message(' libdvbv5 @0@'.format(with_libdvbv5 ? 'yes' : 'no' ))
> +message(' v4l plugins @0@'.format(with_v4l_plugins ? 'yes' : 'no' ))
> +message(' v4l-utils @0@'.format(get_option('v4l-utils') ? 'yes' : 'no' ))
> +if get_option('v4l-utils')
> +message(' v4l2-compliance-libv4l2 @0@'.format(get_option('v4l2-compliance-libv4l') ? 'yes' : 'no' ))
> +message(' v4l2-ctl-libv4l @0@'.format(get_option('v4l2-ctl-libv4l') ? 'yes' : 'no' ))
> +message(' v4l2-ctl-stream-to @0@'.format(get_option('v4l2-ctl-stream-to') ? 'yes' : 'no' ))
> +endif
Custom reporting is no longer recommended, meson have a option driven
report (summary). The plus side is that it will be printed at the end
properly even if this project is used as subproject.
> +message('')
> diff --git a/meson_options.txt b/meson_options.txt
> new file mode 100644
> index 000000000000..93cc71f1592d
> --- /dev/null
> +++ b/meson_options.txt
> @@ -0,0 +1,19 @@
> +option('v4l-utils',
> + type : 'boolean',
> + description : 'Enable v4l-utils')
> +
> +option('v4l2-compliance-libv4l',
> + type : 'boolean',
> + description : 'Enable use of libv4l in v4l2-compliance')
> +
> +option('v4l2-ctl-libv4l',
> + type : 'boolean',
> + description : 'Enable use of libv4l in v4l2-ctl')
> +
> +option('v4l2-ctl-stream-to',
> + type : 'boolean',
> + description : 'Enable use of --stream-to in v4l2-ctl')
> +
> +option('v4l-plugins',
> + type : 'boolean',
> + description : 'V4L plugin support')
> diff --git a/utils/cec-compliance/meson.build b/utils/cec-compliance/meson.build
> new file mode 100644
> index 000000000000..fd165586fc0d
> --- /dev/null
> +++ b/utils/cec-compliance/meson.build
> @@ -0,0 +1,39 @@
> +name = 'cec-compliance'
> +
> +cec_compliance_sources = files(
> + 'cec-compliance.cpp',
> + 'cec-compliance.h',
> + 'cec-test.cpp',
> + 'cec-test-adapter.cpp',
> + 'cec-test-audio.cpp',
> + 'cec-test-power.cpp',
> + 'cec-test-fuzzing.cpp',
> +)
> +
> +cec_compliance_sources += version_h
> +cec_compliance_deps = [
> + dep_libcecutil,
> + dep_librt,
> +]
> +
> +cec_compliance_cpp_args = []
> +
> +libcecutil_incdir = include_directories('../libcecutil/')
> +
> +cec_compliance_incdir = [
> + v4l2_utils_incdir,
> + libcecutil_incdir,
> +]
> +
> +cec_compliance = executable(name,
> + cec_compliance_sources,
> + install : true,
> + dependencies : cec_compliance_deps,
> + cpp_args : cec_compliance_cpp_args,
> + include_directories : cec_compliance_incdir)
> +
> +manpage = configure_file(
> + input : name + '.1.in',
> + output : name + '.1',
> + install_dir : join_paths(get_option('mandir'), 'man1'),
> + configuration : conf)
> diff --git a/utils/cec-ctl/meson.build b/utils/cec-ctl/meson.build
> new file mode 100644
> index 000000000000..5030cfd16de9
> --- /dev/null
> +++ b/utils/cec-ctl/meson.build
> @@ -0,0 +1,33 @@
> +name = 'cec-ctl'
> +
> +cec_ctl_sources = files(
> + 'cec-ctl.cpp',
> + 'cec-pin.cpp',
> + 'cec-ctl.h',
> +)
> +
> +cec_ctl_deps = [
> + dep_libcecutil,
> + dep_librt,
> +]
> +cec_ctl_cpp_args = []
> +
> +libcecutil_incdir = include_directories('../libcecutil/')
> +
> +cec_ctl_incdir = [
> + v4l2_utils_incdir,
> + libcecutil_incdir,
> +]
> +
> +cec_ctl = executable(name,
> + cec_ctl_sources,
> + install : true,
> + dependencies : cec_ctl_deps,
> + cpp_args : cec_ctl_cpp_args,
> + include_directories : cec_ctl_incdir)
> +
> +manpage = configure_file(
> + input : name + '.1.in',
> + output : name + '.1',
> + install_dir : join_paths(get_option('mandir'), 'man1'),
> + configuration : conf)
> diff --git a/utils/cec-follower/meson.build b/utils/cec-follower/meson.build
> new file mode 100644
> index 000000000000..bfa707b5d62a
> --- /dev/null
> +++ b/utils/cec-follower/meson.build
> @@ -0,0 +1,35 @@
> +name = 'cec-follower'
> +
> +cec_follower_sources = files(
> + 'cec-follower.cpp',
> + 'cec-follower.h',
> + 'cec-processing.cpp',
> + 'cec-tuner.cpp',
> +)
> +
> +cec_follower_sources += version_h
> +cec_follower_deps = [
> + dep_libcecutil,
> + dep_librt,
> +]
> +cec_follower_cpp_args = []
> +
> +libcecutil_incdir = include_directories('../libcecutil/')
> +
> +cec_follower_incdir = [
> + v4l2_utils_incdir,
> + libcecutil_incdir,
> +]
> +
> +cec_follower = executable(name,
> + cec_follower_sources,
> + install : true,
> + dependencies : cec_follower_deps,
> + cpp_args : cec_follower_cpp_args,
> + include_directories : cec_follower_incdir)
> +
> +manpage = configure_file(
> + input : name + '.1.in',
> + output : name + '.1',
> + install_dir : join_paths(get_option('mandir'), 'man1'),
> + configuration : conf)
> diff --git a/utils/gen_media_bus_format_codes.sh b/utils/gen_media_bus_format_codes.sh
> new file mode 100644
> index 000000000000..18d1e9f3f317
> --- /dev/null
> +++ b/utils/gen_media_bus_format_codes.sh
> @@ -0,0 +1,7 @@
> +#!/bin/sh
> +
> +src="$1"
> +
> +sed -e \
> +'/#define MEDIA_BUS_FMT/ ! d; s/.*#define //; /FIXED/ d; s/\t.*//; s/.*/ &,/;' \
> +${src}
> diff --git a/utils/gen_media_bus_format_names.sh b/utils/gen_media_bus_format_names.sh
> new file mode 100644
> index 000000000000..79cb16756bc3
> --- /dev/null
> +++ b/utils/gen_media_bus_format_names.sh
> @@ -0,0 +1,7 @@
> +#!/bin/sh
> +
> +src="$1"
> +
> +sed -e \
> +'/#define MEDIA_BUS_FMT/ ! d; s/.*FMT_//; /FIXED/ d; s/\t.*//; s/.*/{ \"&\", MEDIA_BUS_FMT_& },/;' \
> +${src}
> diff --git a/utils/ir-ctl/meson.build b/utils/ir-ctl/meson.build
> new file mode 100644
> index 000000000000..3c0db8aa769a
> --- /dev/null
> +++ b/utils/ir-ctl/meson.build
> @@ -0,0 +1,30 @@
> +name = 'ir-ctl'
> +
> +ir_ctl_sources = files(
> + 'ir-ctl.c',
> + 'ir-encode.c',
> + 'ir-encode.h',
> + 'toml.c',
> + 'toml.h',
> + 'keymap.c',
> + 'keymap.h',
> + 'bpf_encoder.c',
> + 'bpf_encoder.h'
> +)
> +
> +ir_ctl_deps = []
> +ir_ctl_cpp_args = []
> +ir_ctl_incdir = []
> +
> +ir_ctl = executable(name,
> + ir_ctl_sources,
> + install : true,
> + dependencies : ir_ctl_deps,
> + cpp_args : ir_ctl_cpp_args,
> + include_directories : ir_ctl_incdir)
> +
> +manpage = configure_file(
> + input : name + '.1.in',
> + output : name + '.1',
> + install_dir : join_paths(get_option('mandir'), 'man1'),
> + configuration : conf)
> diff --git a/utils/libcecutil/meson.build b/utils/libcecutil/meson.build
> new file mode 100644
> index 000000000000..097cb274cfa3
> --- /dev/null
> +++ b/utils/libcecutil/meson.build
> @@ -0,0 +1,46 @@
> +libcecutil_sources = files(
> + 'cec-info.cpp',
> + 'cec-log.cpp',
> + 'cec-parse.cpp',
> + 'cec-info.h',
> + 'cec-log.h',
> + 'cec-parse.h',
> + 'cec-htng.h',
> + 'cec-htng-funcs.h',
> +)
> +
> +libcecutil_deps = [
> + dep_libv4lconvert,
> + dep_libdl,
> + dep_threads,
> +]
> +
> +libcecutil_incdir = [
> + utils_common_incdir,
> + v4l2_utils_incdir,
> +]
> +
> +libcecutil_c_args = []
> +
> +cec_gen_sources = files(
> + '../../include/linux/cec.h',
> + 'cec-htng.h',
> + '../../include/linux/cec-funcs.h',
> + 'cec-htng-funcs.h',
> +)
> +
> +configure_file(
> + input : 'cec-gen.pl',
> + output : 'cec-gen-dummy.stamp',
> + command: [
> + prog_perl, '@INPUT@', cec_gen_sources, 'utils/libcecutil'
> + ]
> +)
> +
> +libcecutil = static_library('cecutil',
> + libcecutil_sources,
> + install : true,
> + dependencies : libcecutil_deps,
> + c_args : libcecutil_c_args,
> + include_directories : libcecutil_incdir)
> +dep_libcecutil = declare_dependency(link_with : libcecutil)
> diff --git a/utils/media-ctl/meson.build b/utils/media-ctl/meson.build
> new file mode 100644
> index 000000000000..258aea7bea3f
> --- /dev/null
> +++ b/utils/media-ctl/meson.build
> @@ -0,0 +1,35 @@
> +libmediactl_sources = files(
> + 'libmediactl.c',
> + 'mediactl-priv.h',
> +)
> +
> +libmediactl_deps = []
> +
> +libmediactl = static_library('mediactl',
> + libmediactl_sources,
> + dependencies : libmediactl_deps)
> +
> +pkg.generate(
> + name : 'libmediactl',
> + libraries : libmediactl,
> + version : meson.project_version(),
> + description : 'Media controller library')
> +
> +libv4l2subdev_sources = files('libv4l2subdev.c')
> +libv4l2subdev_sources += media_bus_format_names_h
> +libv4l2subdev_sources += media_bus_format_codes_h
> +
> +libv4l2subdev = static_library('v4l2subdev',
> + libv4l2subdev_sources)
> +
> +media_ctl_sources = files(
> + 'media-ctl.c',
> + 'options.c',
> + 'options.h',
> + 'tools.h',
> +)
> +
> +media_ctl = executable('media-ctl',
> + media_ctl_sources,
> + install : true,
> + link_with : [libmediactl, libv4l2subdev])
> diff --git a/utils/meson.build b/utils/meson.build
> new file mode 100644
> index 000000000000..d4bb4b50142d
> --- /dev/null
> +++ b/utils/meson.build
> @@ -0,0 +1,32 @@
> +utils_common_incdir = include_directories('common')
> +
> +# Generate targets for media-bus-format-{names,codes}.h
> +foreach x: [ 'names', 'codes' ]
> + output_file = 'media-bus-format-@0@.h'.format(x)
> + input_file = 'gen_media_bus_format_@0@.sh'.format(x)
> +
> + target = custom_target(
> + output_file,
> + output : output_file,
> + input : input_file,
> + command : [
> + prog_bash, '@INPUT@', files('../include/linux/media-bus-format.h'),
> + ],
> + capture : true,
> + )
> + set_variable(output_file.underscorify(), target)
> +endforeach
> +
> +# Libraries
> +subdir('libcecutil')
> +
> +# Utils
> +subdir('cec-ctl')
> +subdir('cec-follower')
> +subdir('ir-ctl')
> +subdir('media-ctl')
> +subdir('v4l2-ctl')
> +
> +# Compliance tools
> +subdir('cec-compliance')
> +subdir('v4l2-compliance')
> diff --git a/utils/v4l2-compliance/meson.build b/utils/v4l2-compliance/meson.build
> new file mode 100644
> index 000000000000..534b7bf4cb4e
> --- /dev/null
> +++ b/utils/v4l2-compliance/meson.build
> @@ -0,0 +1,52 @@
> +name = 'v4l2-compliance'
> +
> +v4l2_compliance_sources = files(
> + 'v4l2-compliance.cpp',
> + 'v4l2-compliance.h',
> + 'v4l2-test-debug.cpp',
> + 'v4l2-test-input-output.cpp',
> + 'v4l2-test-controls.cpp',
> + 'v4l2-test-io-config.cpp',
> + 'v4l2-test-formats.cpp',
> + 'v4l2-test-buffers.cpp',
> + 'v4l2-test-codecs.cpp',
> + 'v4l2-test-subdevs.cpp',
> + 'v4l2-test-media.cpp',
> + 'v4l2-test-colors.cpp',
> + 'media-info.cpp',
> + 'v4l2-info.cpp',
> +)
> +
> +v4l2_compliance_sources += version_h
> +v4l2_compliance_deps = [
> + dep_librt,
> + dep_threads,
> +]
> +v4l2_compliance_cpp_args = []
> +
> +if get_option('v4l2-compliance-libv4l')
> + v4l2_compliance_deps += dep_libv4lconvert
> + v4l2_compliance_deps += dep_libv4l2
> +else
> + v4l2_compliance_cpp_args += '-DNO_LIBV4L2'
> +endif
> +
> +common_incdir = include_directories('../common')
> +
> +v4l2_compliance_incdir = [
> + common_incdir,
> + v4l2_utils_incdir,
> +]
> +
> +v4l2_compliance = executable(name,
> + v4l2_compliance_sources,
> + install : true,
> + dependencies : v4l2_compliance_deps,
> + cpp_args : v4l2_compliance_cpp_args,
> + include_directories : v4l2_compliance_incdir)
> +
> +manpage = configure_file(
> + input : name + '.1.in',
> + output : name + '.1',
> + install_dir : join_paths(get_option('mandir'), 'man1'),
> + configuration : conf)
> diff --git a/utils/v4l2-ctl/meson.build b/utils/v4l2-ctl/meson.build
> new file mode 100644
> index 000000000000..1bbc7fe44313
> --- /dev/null
> +++ b/utils/v4l2-ctl/meson.build
> @@ -0,0 +1,65 @@
> +name = 'v4l2-ctl'
> +
> +v4l2_ctl_sources = files(
> + 'v4l2-ctl.cpp',
> + 'v4l2-ctl.h',
> + 'v4l2-ctl-common.cpp',
> + 'v4l2-ctl-tuner.cpp',
> + 'v4l2-ctl-io.cpp',
> + 'v4l2-ctl-stds.cpp',
> + 'v4l2-ctl-vidcap.cpp',
> + 'v4l2-ctl-vidout.cpp',
> + 'v4l2-ctl-overlay.cpp',
> + 'v4l2-ctl-vbi.cpp',
> + 'v4l2-ctl-selection.cpp',
> + 'v4l2-ctl-misc.cpp',
> + 'v4l2-ctl-streaming.cpp',
> + 'v4l2-ctl-sdr.cpp',
> + 'v4l2-ctl-edid.cpp',
> + 'v4l2-ctl-modes.cpp',
> + 'v4l2-ctl-subdev.cpp',
> + 'v4l2-tpg-colors.c',
> + 'v4l2-tpg-core.c',
> + 'v4l-stream.c',
> + 'v4l2-ctl-meta.cpp',
> + 'media-info.cpp',
> + 'v4l2-info.cpp',
> + 'codec-fwht.c',
> + 'codec-v4l2-fwht.c',
> +)
> +v4l2_ctl_sources += media_bus_format_names_h
> +
> +v4l2_ctl_deps = [
> + dep_librt,
> + dep_threads,
> +]
> +v4l2_ctl_cpp_args = []
> +
> +if get_option('v4l2-ctl-libv4l')
> + v4l2_ctl_deps += dep_libv4lconvert
> + v4l2_ctl_deps += dep_libv4l2
> +else
> + v4l2_ctl_cpp_args += '-DNO_LIBV4L2'
> +endif
> +
> +if not get_option('v4l2-ctl-stream-to')
> + v4l2_ctl_cpp_args += '-DNO_STREAM_TO'
> +endif
> +
> +v4l2_ctl_incdir = [
> + utils_common_incdir,
> + v4l2_utils_incdir,
> +]
> +
> +v4l2_ctl = executable(name,
> + v4l2_ctl_sources,
> + install : true,
> + dependencies : v4l2_ctl_deps,
> + cpp_args : v4l2_ctl_cpp_args,
> + include_directories : v4l2_ctl_incdir)
> +
> +manpage = configure_file(
> + input : name + '.1.in',
> + output : name + '.1',
> + install_dir : join_paths(get_option('mandir'), 'man1'),
> + configuration : conf)
> diff --git a/version.h.in b/version.h.in
> new file mode 100644
> index 000000000000..2506ed9bc6cc
> --- /dev/null
> +++ b/version.h.in
> @@ -0,0 +1 @@
> +#define SHA @VCS_TAG@
