build: add sdbus++-gen-meson generated files

Use the tool to generate the meson.build files for the current
tree of interfaces, but do not utilize them yet.  Add a
small helper tool to regenerate as needed.

Signed-off-by: Patrick Williams <patrick@stwcx.xyz>
Change-Id: Ie1f68984e5b01dcab661863d2ac719d0e3cd45c1
diff --git a/gen/xyz/openbmc_project/State/BMC/meson.build b/gen/xyz/openbmc_project/State/BMC/meson.build
new file mode 100644
index 0000000..0f300cb
--- /dev/null
+++ b/gen/xyz/openbmc_project/State/BMC/meson.build
@@ -0,0 +1,14 @@
+# Generated file; do not modify.
+generated_sources += custom_target(
+    'xyz/openbmc_project/State/BMC__cpp'.underscorify(),
+    input: [ meson.source_root() / 'xyz/openbmc_project/State/BMC.errors.yaml', meson.source_root() / 'xyz/openbmc_project/State/BMC.interface.yaml',  ],
+    output: [ 'error.cpp', 'error.hpp', 'server.cpp', 'server.hpp', 'client.hpp',  ],
+    command: [
+        sdbuspp_gen_meson_prog, '--command', 'cpp',
+        '--output', meson.current_build_dir(),
+        '--tool', sdbusplusplus_prog,
+        '--directory', meson.source_root(),
+        'xyz/openbmc_project/State/BMC',
+    ],
+)
+
diff --git a/gen/xyz/openbmc_project/State/Boot/PostCode/meson.build b/gen/xyz/openbmc_project/State/Boot/PostCode/meson.build
new file mode 100644
index 0000000..3d0d310
--- /dev/null
+++ b/gen/xyz/openbmc_project/State/Boot/PostCode/meson.build
@@ -0,0 +1,14 @@
+# Generated file; do not modify.
+generated_sources += custom_target(
+    'xyz/openbmc_project/State/Boot/PostCode__cpp'.underscorify(),
+    input: [ meson.source_root() / 'xyz/openbmc_project/State/Boot/PostCode.interface.yaml',  ],
+    output: [ 'server.cpp', 'server.hpp', 'client.hpp',  ],
+    command: [
+        sdbuspp_gen_meson_prog, '--command', 'cpp',
+        '--output', meson.current_build_dir(),
+        '--tool', sdbusplusplus_prog,
+        '--directory', meson.source_root(),
+        'xyz/openbmc_project/State/Boot/PostCode',
+    ],
+)
+
diff --git a/gen/xyz/openbmc_project/State/Boot/Progress/meson.build b/gen/xyz/openbmc_project/State/Boot/Progress/meson.build
new file mode 100644
index 0000000..8f9f2f9
--- /dev/null
+++ b/gen/xyz/openbmc_project/State/Boot/Progress/meson.build
@@ -0,0 +1,14 @@
+# Generated file; do not modify.
+generated_sources += custom_target(
+    'xyz/openbmc_project/State/Boot/Progress__cpp'.underscorify(),
+    input: [ meson.source_root() / 'xyz/openbmc_project/State/Boot/Progress.interface.yaml',  ],
+    output: [ 'server.cpp', 'server.hpp', 'client.hpp',  ],
+    command: [
+        sdbuspp_gen_meson_prog, '--command', 'cpp',
+        '--output', meson.current_build_dir(),
+        '--tool', sdbusplusplus_prog,
+        '--directory', meson.source_root(),
+        'xyz/openbmc_project/State/Boot/Progress',
+    ],
+)
+
diff --git a/gen/xyz/openbmc_project/State/Boot/Raw/meson.build b/gen/xyz/openbmc_project/State/Boot/Raw/meson.build
new file mode 100644
index 0000000..795da1a
--- /dev/null
+++ b/gen/xyz/openbmc_project/State/Boot/Raw/meson.build
@@ -0,0 +1,14 @@
+# Generated file; do not modify.
+generated_sources += custom_target(
+    'xyz/openbmc_project/State/Boot/Raw__cpp'.underscorify(),
+    input: [ meson.source_root() / 'xyz/openbmc_project/State/Boot/Raw.interface.yaml',  ],
+    output: [ 'server.cpp', 'server.hpp', 'client.hpp',  ],
+    command: [
+        sdbuspp_gen_meson_prog, '--command', 'cpp',
+        '--output', meson.current_build_dir(),
+        '--tool', sdbusplusplus_prog,
+        '--directory', meson.source_root(),
+        'xyz/openbmc_project/State/Boot/Raw',
+    ],
+)
+
diff --git a/gen/xyz/openbmc_project/State/Boot/meson.build b/gen/xyz/openbmc_project/State/Boot/meson.build
new file mode 100644
index 0000000..d875949
--- /dev/null
+++ b/gen/xyz/openbmc_project/State/Boot/meson.build
@@ -0,0 +1,46 @@
+# Generated file; do not modify.
+subdir('PostCode')
+generated_others += custom_target(
+    'xyz/openbmc_project/State/Boot/PostCode__markdown'.underscorify(),
+    input: [ meson.source_root() / 'xyz/openbmc_project/State/Boot/PostCode.interface.yaml',  ],
+    output: [ 'PostCode.md' ],
+    command: [
+        sdbuspp_gen_meson_prog, '--command', 'markdown',
+        '--output', meson.current_build_dir(),
+        '--tool', sdbusplusplus_prog,
+        '--directory', meson.source_root(),
+        'xyz/openbmc_project/State/Boot/PostCode',
+    ],
+    build_by_default: true,
+)
+
+subdir('Progress')
+generated_others += custom_target(
+    'xyz/openbmc_project/State/Boot/Progress__markdown'.underscorify(),
+    input: [ meson.source_root() / 'xyz/openbmc_project/State/Boot/Progress.interface.yaml',  ],
+    output: [ 'Progress.md' ],
+    command: [
+        sdbuspp_gen_meson_prog, '--command', 'markdown',
+        '--output', meson.current_build_dir(),
+        '--tool', sdbusplusplus_prog,
+        '--directory', meson.source_root(),
+        'xyz/openbmc_project/State/Boot/Progress',
+    ],
+    build_by_default: true,
+)
+
+subdir('Raw')
+generated_others += custom_target(
+    'xyz/openbmc_project/State/Boot/Raw__markdown'.underscorify(),
+    input: [ meson.source_root() / 'xyz/openbmc_project/State/Boot/Raw.interface.yaml',  ],
+    output: [ 'Raw.md' ],
+    command: [
+        sdbuspp_gen_meson_prog, '--command', 'markdown',
+        '--output', meson.current_build_dir(),
+        '--tool', sdbusplusplus_prog,
+        '--directory', meson.source_root(),
+        'xyz/openbmc_project/State/Boot/Raw',
+    ],
+    build_by_default: true,
+)
+
diff --git a/gen/xyz/openbmc_project/State/Chassis/meson.build b/gen/xyz/openbmc_project/State/Chassis/meson.build
new file mode 100644
index 0000000..cc25627
--- /dev/null
+++ b/gen/xyz/openbmc_project/State/Chassis/meson.build
@@ -0,0 +1,14 @@
+# Generated file; do not modify.
+generated_sources += custom_target(
+    'xyz/openbmc_project/State/Chassis__cpp'.underscorify(),
+    input: [ meson.source_root() / 'xyz/openbmc_project/State/Chassis.errors.yaml', meson.source_root() / 'xyz/openbmc_project/State/Chassis.interface.yaml',  ],
+    output: [ 'error.cpp', 'error.hpp', 'server.cpp', 'server.hpp', 'client.hpp',  ],
+    command: [
+        sdbuspp_gen_meson_prog, '--command', 'cpp',
+        '--output', meson.current_build_dir(),
+        '--tool', sdbusplusplus_prog,
+        '--directory', meson.source_root(),
+        'xyz/openbmc_project/State/Chassis',
+    ],
+)
+
diff --git a/gen/xyz/openbmc_project/State/Decorator/Availability/meson.build b/gen/xyz/openbmc_project/State/Decorator/Availability/meson.build
new file mode 100644
index 0000000..9592865
--- /dev/null
+++ b/gen/xyz/openbmc_project/State/Decorator/Availability/meson.build
@@ -0,0 +1,14 @@
+# Generated file; do not modify.
+generated_sources += custom_target(
+    'xyz/openbmc_project/State/Decorator/Availability__cpp'.underscorify(),
+    input: [ meson.source_root() / 'xyz/openbmc_project/State/Decorator/Availability.interface.yaml',  ],
+    output: [ 'server.cpp', 'server.hpp', 'client.hpp',  ],
+    command: [
+        sdbuspp_gen_meson_prog, '--command', 'cpp',
+        '--output', meson.current_build_dir(),
+        '--tool', sdbusplusplus_prog,
+        '--directory', meson.source_root(),
+        'xyz/openbmc_project/State/Decorator/Availability',
+    ],
+)
+
diff --git a/gen/xyz/openbmc_project/State/Decorator/OperationalStatus/meson.build b/gen/xyz/openbmc_project/State/Decorator/OperationalStatus/meson.build
new file mode 100644
index 0000000..0d9fce3
--- /dev/null
+++ b/gen/xyz/openbmc_project/State/Decorator/OperationalStatus/meson.build
@@ -0,0 +1,14 @@
+# Generated file; do not modify.
+generated_sources += custom_target(
+    'xyz/openbmc_project/State/Decorator/OperationalStatus__cpp'.underscorify(),
+    input: [ meson.source_root() / 'xyz/openbmc_project/State/Decorator/OperationalStatus.interface.yaml',  ],
+    output: [ 'server.cpp', 'server.hpp', 'client.hpp',  ],
+    command: [
+        sdbuspp_gen_meson_prog, '--command', 'cpp',
+        '--output', meson.current_build_dir(),
+        '--tool', sdbusplusplus_prog,
+        '--directory', meson.source_root(),
+        'xyz/openbmc_project/State/Decorator/OperationalStatus',
+    ],
+)
+
diff --git a/gen/xyz/openbmc_project/State/Decorator/meson.build b/gen/xyz/openbmc_project/State/Decorator/meson.build
new file mode 100644
index 0000000..5c76f88
--- /dev/null
+++ b/gen/xyz/openbmc_project/State/Decorator/meson.build
@@ -0,0 +1,31 @@
+# Generated file; do not modify.
+subdir('Availability')
+generated_others += custom_target(
+    'xyz/openbmc_project/State/Decorator/Availability__markdown'.underscorify(),
+    input: [ meson.source_root() / 'xyz/openbmc_project/State/Decorator/Availability.interface.yaml',  ],
+    output: [ 'Availability.md' ],
+    command: [
+        sdbuspp_gen_meson_prog, '--command', 'markdown',
+        '--output', meson.current_build_dir(),
+        '--tool', sdbusplusplus_prog,
+        '--directory', meson.source_root(),
+        'xyz/openbmc_project/State/Decorator/Availability',
+    ],
+    build_by_default: true,
+)
+
+subdir('OperationalStatus')
+generated_others += custom_target(
+    'xyz/openbmc_project/State/Decorator/OperationalStatus__markdown'.underscorify(),
+    input: [ meson.source_root() / 'xyz/openbmc_project/State/Decorator/OperationalStatus.interface.yaml',  ],
+    output: [ 'OperationalStatus.md' ],
+    command: [
+        sdbuspp_gen_meson_prog, '--command', 'markdown',
+        '--output', meson.current_build_dir(),
+        '--tool', sdbusplusplus_prog,
+        '--directory', meson.source_root(),
+        'xyz/openbmc_project/State/Decorator/OperationalStatus',
+    ],
+    build_by_default: true,
+)
+
diff --git a/gen/xyz/openbmc_project/State/Drive/meson.build b/gen/xyz/openbmc_project/State/Drive/meson.build
new file mode 100644
index 0000000..e12f3ad
--- /dev/null
+++ b/gen/xyz/openbmc_project/State/Drive/meson.build
@@ -0,0 +1,14 @@
+# Generated file; do not modify.
+generated_sources += custom_target(
+    'xyz/openbmc_project/State/Drive__cpp'.underscorify(),
+    input: [ meson.source_root() / 'xyz/openbmc_project/State/Drive.interface.yaml',  ],
+    output: [ 'server.cpp', 'server.hpp', 'client.hpp',  ],
+    command: [
+        sdbuspp_gen_meson_prog, '--command', 'cpp',
+        '--output', meson.current_build_dir(),
+        '--tool', sdbusplusplus_prog,
+        '--directory', meson.source_root(),
+        'xyz/openbmc_project/State/Drive',
+    ],
+)
+
diff --git a/gen/xyz/openbmc_project/State/Host/meson.build b/gen/xyz/openbmc_project/State/Host/meson.build
new file mode 100644
index 0000000..7846c76
--- /dev/null
+++ b/gen/xyz/openbmc_project/State/Host/meson.build
@@ -0,0 +1,14 @@
+# Generated file; do not modify.
+generated_sources += custom_target(
+    'xyz/openbmc_project/State/Host__cpp'.underscorify(),
+    input: [ meson.source_root() / 'xyz/openbmc_project/State/Host.errors.yaml', meson.source_root() / 'xyz/openbmc_project/State/Host.interface.yaml',  ],
+    output: [ 'error.cpp', 'error.hpp', 'server.cpp', 'server.hpp', 'client.hpp',  ],
+    command: [
+        sdbuspp_gen_meson_prog, '--command', 'cpp',
+        '--output', meson.current_build_dir(),
+        '--tool', sdbusplusplus_prog,
+        '--directory', meson.source_root(),
+        'xyz/openbmc_project/State/Host',
+    ],
+)
+
diff --git a/gen/xyz/openbmc_project/State/OperatingSystem/Status/meson.build b/gen/xyz/openbmc_project/State/OperatingSystem/Status/meson.build
new file mode 100644
index 0000000..061d397
--- /dev/null
+++ b/gen/xyz/openbmc_project/State/OperatingSystem/Status/meson.build
@@ -0,0 +1,14 @@
+# Generated file; do not modify.
+generated_sources += custom_target(
+    'xyz/openbmc_project/State/OperatingSystem/Status__cpp'.underscorify(),
+    input: [ meson.source_root() / 'xyz/openbmc_project/State/OperatingSystem/Status.interface.yaml',  ],
+    output: [ 'server.cpp', 'server.hpp', 'client.hpp',  ],
+    command: [
+        sdbuspp_gen_meson_prog, '--command', 'cpp',
+        '--output', meson.current_build_dir(),
+        '--tool', sdbusplusplus_prog,
+        '--directory', meson.source_root(),
+        'xyz/openbmc_project/State/OperatingSystem/Status',
+    ],
+)
+
diff --git a/gen/xyz/openbmc_project/State/OperatingSystem/meson.build b/gen/xyz/openbmc_project/State/OperatingSystem/meson.build
new file mode 100644
index 0000000..efe1bf9
--- /dev/null
+++ b/gen/xyz/openbmc_project/State/OperatingSystem/meson.build
@@ -0,0 +1,16 @@
+# Generated file; do not modify.
+subdir('Status')
+generated_others += custom_target(
+    'xyz/openbmc_project/State/OperatingSystem/Status__markdown'.underscorify(),
+    input: [ meson.source_root() / 'xyz/openbmc_project/State/OperatingSystem/Status.interface.yaml',  ],
+    output: [ 'Status.md' ],
+    command: [
+        sdbuspp_gen_meson_prog, '--command', 'markdown',
+        '--output', meson.current_build_dir(),
+        '--tool', sdbusplusplus_prog,
+        '--directory', meson.source_root(),
+        'xyz/openbmc_project/State/OperatingSystem/Status',
+    ],
+    build_by_default: true,
+)
+
diff --git a/gen/xyz/openbmc_project/State/PowerOnHours/meson.build b/gen/xyz/openbmc_project/State/PowerOnHours/meson.build
new file mode 100644
index 0000000..2d74880
--- /dev/null
+++ b/gen/xyz/openbmc_project/State/PowerOnHours/meson.build
@@ -0,0 +1,14 @@
+# Generated file; do not modify.
+generated_sources += custom_target(
+    'xyz/openbmc_project/State/PowerOnHours__cpp'.underscorify(),
+    input: [ meson.source_root() / 'xyz/openbmc_project/State/PowerOnHours.interface.yaml',  ],
+    output: [ 'server.cpp', 'server.hpp', 'client.hpp',  ],
+    command: [
+        sdbuspp_gen_meson_prog, '--command', 'cpp',
+        '--output', meson.current_build_dir(),
+        '--tool', sdbusplusplus_prog,
+        '--directory', meson.source_root(),
+        'xyz/openbmc_project/State/PowerOnHours',
+    ],
+)
+
diff --git a/gen/xyz/openbmc_project/State/ScheduledHostTransition/meson.build b/gen/xyz/openbmc_project/State/ScheduledHostTransition/meson.build
new file mode 100644
index 0000000..85c7cbf
--- /dev/null
+++ b/gen/xyz/openbmc_project/State/ScheduledHostTransition/meson.build
@@ -0,0 +1,14 @@
+# Generated file; do not modify.
+generated_sources += custom_target(
+    'xyz/openbmc_project/State/ScheduledHostTransition__cpp'.underscorify(),
+    input: [ meson.source_root() / 'xyz/openbmc_project/State/ScheduledHostTransition.interface.yaml',  ],
+    output: [ 'server.cpp', 'server.hpp', 'client.hpp',  ],
+    command: [
+        sdbuspp_gen_meson_prog, '--command', 'cpp',
+        '--output', meson.current_build_dir(),
+        '--tool', sdbusplusplus_prog,
+        '--directory', meson.source_root(),
+        'xyz/openbmc_project/State/ScheduledHostTransition',
+    ],
+)
+
diff --git a/gen/xyz/openbmc_project/State/Shutdown/Inventory/meson.build b/gen/xyz/openbmc_project/State/Shutdown/Inventory/meson.build
new file mode 100644
index 0000000..969d2c5
--- /dev/null
+++ b/gen/xyz/openbmc_project/State/Shutdown/Inventory/meson.build
@@ -0,0 +1,14 @@
+# Generated file; do not modify.
+generated_sources += custom_target(
+    'xyz/openbmc_project/State/Shutdown/Inventory__cpp'.underscorify(),
+    input: [ meson.source_root() / 'xyz/openbmc_project/State/Shutdown/Inventory.errors.yaml',  ],
+    output: [ 'error.cpp', 'error.hpp',  ],
+    command: [
+        sdbuspp_gen_meson_prog, '--command', 'cpp',
+        '--output', meson.current_build_dir(),
+        '--tool', sdbusplusplus_prog,
+        '--directory', meson.source_root(),
+        'xyz/openbmc_project/State/Shutdown/Inventory',
+    ],
+)
+
diff --git a/gen/xyz/openbmc_project/State/Shutdown/Power/meson.build b/gen/xyz/openbmc_project/State/Shutdown/Power/meson.build
new file mode 100644
index 0000000..345ac91
--- /dev/null
+++ b/gen/xyz/openbmc_project/State/Shutdown/Power/meson.build
@@ -0,0 +1,14 @@
+# Generated file; do not modify.
+generated_sources += custom_target(
+    'xyz/openbmc_project/State/Shutdown/Power__cpp'.underscorify(),
+    input: [ meson.source_root() / 'xyz/openbmc_project/State/Shutdown/Power.errors.yaml',  ],
+    output: [ 'error.cpp', 'error.hpp',  ],
+    command: [
+        sdbuspp_gen_meson_prog, '--command', 'cpp',
+        '--output', meson.current_build_dir(),
+        '--tool', sdbusplusplus_prog,
+        '--directory', meson.source_root(),
+        'xyz/openbmc_project/State/Shutdown/Power',
+    ],
+)
+
diff --git a/gen/xyz/openbmc_project/State/Shutdown/ThermalEvent/meson.build b/gen/xyz/openbmc_project/State/Shutdown/ThermalEvent/meson.build
new file mode 100644
index 0000000..15438e4
--- /dev/null
+++ b/gen/xyz/openbmc_project/State/Shutdown/ThermalEvent/meson.build
@@ -0,0 +1,14 @@
+# Generated file; do not modify.
+generated_sources += custom_target(
+    'xyz/openbmc_project/State/Shutdown/ThermalEvent__cpp'.underscorify(),
+    input: [ meson.source_root() / 'xyz/openbmc_project/State/Shutdown/ThermalEvent.errors.yaml',  ],
+    output: [ 'error.cpp', 'error.hpp',  ],
+    command: [
+        sdbuspp_gen_meson_prog, '--command', 'cpp',
+        '--output', meson.current_build_dir(),
+        '--tool', sdbusplusplus_prog,
+        '--directory', meson.source_root(),
+        'xyz/openbmc_project/State/Shutdown/ThermalEvent',
+    ],
+)
+
diff --git a/gen/xyz/openbmc_project/State/Shutdown/meson.build b/gen/xyz/openbmc_project/State/Shutdown/meson.build
new file mode 100644
index 0000000..be8c9d4
--- /dev/null
+++ b/gen/xyz/openbmc_project/State/Shutdown/meson.build
@@ -0,0 +1,46 @@
+# Generated file; do not modify.
+subdir('Inventory')
+generated_others += custom_target(
+    'xyz/openbmc_project/State/Shutdown/Inventory__markdown'.underscorify(),
+    input: [ meson.source_root() / 'xyz/openbmc_project/State/Shutdown/Inventory.errors.yaml',  ],
+    output: [ 'Inventory.md' ],
+    command: [
+        sdbuspp_gen_meson_prog, '--command', 'markdown',
+        '--output', meson.current_build_dir(),
+        '--tool', sdbusplusplus_prog,
+        '--directory', meson.source_root(),
+        'xyz/openbmc_project/State/Shutdown/Inventory',
+    ],
+    build_by_default: true,
+)
+
+subdir('Power')
+generated_others += custom_target(
+    'xyz/openbmc_project/State/Shutdown/Power__markdown'.underscorify(),
+    input: [ meson.source_root() / 'xyz/openbmc_project/State/Shutdown/Power.errors.yaml',  ],
+    output: [ 'Power.md' ],
+    command: [
+        sdbuspp_gen_meson_prog, '--command', 'markdown',
+        '--output', meson.current_build_dir(),
+        '--tool', sdbusplusplus_prog,
+        '--directory', meson.source_root(),
+        'xyz/openbmc_project/State/Shutdown/Power',
+    ],
+    build_by_default: true,
+)
+
+subdir('ThermalEvent')
+generated_others += custom_target(
+    'xyz/openbmc_project/State/Shutdown/ThermalEvent__markdown'.underscorify(),
+    input: [ meson.source_root() / 'xyz/openbmc_project/State/Shutdown/ThermalEvent.errors.yaml',  ],
+    output: [ 'ThermalEvent.md' ],
+    command: [
+        sdbuspp_gen_meson_prog, '--command', 'markdown',
+        '--output', meson.current_build_dir(),
+        '--tool', sdbusplusplus_prog,
+        '--directory', meson.source_root(),
+        'xyz/openbmc_project/State/Shutdown/ThermalEvent',
+    ],
+    build_by_default: true,
+)
+
diff --git a/gen/xyz/openbmc_project/State/SystemdTarget/meson.build b/gen/xyz/openbmc_project/State/SystemdTarget/meson.build
new file mode 100644
index 0000000..cd14f65
--- /dev/null
+++ b/gen/xyz/openbmc_project/State/SystemdTarget/meson.build
@@ -0,0 +1,14 @@
+# Generated file; do not modify.
+generated_sources += custom_target(
+    'xyz/openbmc_project/State/SystemdTarget__cpp'.underscorify(),
+    input: [ meson.source_root() / 'xyz/openbmc_project/State/SystemdTarget.errors.yaml',  ],
+    output: [ 'error.cpp', 'error.hpp',  ],
+    command: [
+        sdbuspp_gen_meson_prog, '--command', 'cpp',
+        '--output', meson.current_build_dir(),
+        '--tool', sdbusplusplus_prog,
+        '--directory', meson.source_root(),
+        'xyz/openbmc_project/State/SystemdTarget',
+    ],
+)
+
diff --git a/gen/xyz/openbmc_project/State/Watchdog/meson.build b/gen/xyz/openbmc_project/State/Watchdog/meson.build
new file mode 100644
index 0000000..a17e654
--- /dev/null
+++ b/gen/xyz/openbmc_project/State/Watchdog/meson.build
@@ -0,0 +1,14 @@
+# Generated file; do not modify.
+generated_sources += custom_target(
+    'xyz/openbmc_project/State/Watchdog__cpp'.underscorify(),
+    input: [ meson.source_root() / 'xyz/openbmc_project/State/Watchdog.interface.yaml',  ],
+    output: [ 'server.cpp', 'server.hpp', 'client.hpp',  ],
+    command: [
+        sdbuspp_gen_meson_prog, '--command', 'cpp',
+        '--output', meson.current_build_dir(),
+        '--tool', sdbusplusplus_prog,
+        '--directory', meson.source_root(),
+        'xyz/openbmc_project/State/Watchdog',
+    ],
+)
+
diff --git a/gen/xyz/openbmc_project/State/meson.build b/gen/xyz/openbmc_project/State/meson.build
new file mode 100644
index 0000000..63dbd21
--- /dev/null
+++ b/gen/xyz/openbmc_project/State/meson.build
@@ -0,0 +1,125 @@
+# Generated file; do not modify.
+subdir('BMC')
+generated_others += custom_target(
+    'xyz/openbmc_project/State/BMC__markdown'.underscorify(),
+    input: [ meson.source_root() / 'xyz/openbmc_project/State/BMC.errors.yaml', meson.source_root() / 'xyz/openbmc_project/State/BMC.interface.yaml',  ],
+    output: [ 'BMC.md' ],
+    command: [
+        sdbuspp_gen_meson_prog, '--command', 'markdown',
+        '--output', meson.current_build_dir(),
+        '--tool', sdbusplusplus_prog,
+        '--directory', meson.source_root(),
+        'xyz/openbmc_project/State/BMC',
+    ],
+    build_by_default: true,
+)
+
+subdir('Boot')
+subdir('Chassis')
+generated_others += custom_target(
+    'xyz/openbmc_project/State/Chassis__markdown'.underscorify(),
+    input: [ meson.source_root() / 'xyz/openbmc_project/State/Chassis.errors.yaml', meson.source_root() / 'xyz/openbmc_project/State/Chassis.interface.yaml',  ],
+    output: [ 'Chassis.md' ],
+    command: [
+        sdbuspp_gen_meson_prog, '--command', 'markdown',
+        '--output', meson.current_build_dir(),
+        '--tool', sdbusplusplus_prog,
+        '--directory', meson.source_root(),
+        'xyz/openbmc_project/State/Chassis',
+    ],
+    build_by_default: true,
+)
+
+subdir('Decorator')
+subdir('Drive')
+generated_others += custom_target(
+    'xyz/openbmc_project/State/Drive__markdown'.underscorify(),
+    input: [ meson.source_root() / 'xyz/openbmc_project/State/Drive.interface.yaml',  ],
+    output: [ 'Drive.md' ],
+    command: [
+        sdbuspp_gen_meson_prog, '--command', 'markdown',
+        '--output', meson.current_build_dir(),
+        '--tool', sdbusplusplus_prog,
+        '--directory', meson.source_root(),
+        'xyz/openbmc_project/State/Drive',
+    ],
+    build_by_default: true,
+)
+
+subdir('Host')
+generated_others += custom_target(
+    'xyz/openbmc_project/State/Host__markdown'.underscorify(),
+    input: [ meson.source_root() / 'xyz/openbmc_project/State/Host.errors.yaml', meson.source_root() / 'xyz/openbmc_project/State/Host.interface.yaml',  ],
+    output: [ 'Host.md' ],
+    command: [
+        sdbuspp_gen_meson_prog, '--command', 'markdown',
+        '--output', meson.current_build_dir(),
+        '--tool', sdbusplusplus_prog,
+        '--directory', meson.source_root(),
+        'xyz/openbmc_project/State/Host',
+    ],
+    build_by_default: true,
+)
+
+subdir('OperatingSystem')
+subdir('PowerOnHours')
+generated_others += custom_target(
+    'xyz/openbmc_project/State/PowerOnHours__markdown'.underscorify(),
+    input: [ meson.source_root() / 'xyz/openbmc_project/State/PowerOnHours.interface.yaml',  ],
+    output: [ 'PowerOnHours.md' ],
+    command: [
+        sdbuspp_gen_meson_prog, '--command', 'markdown',
+        '--output', meson.current_build_dir(),
+        '--tool', sdbusplusplus_prog,
+        '--directory', meson.source_root(),
+        'xyz/openbmc_project/State/PowerOnHours',
+    ],
+    build_by_default: true,
+)
+
+subdir('ScheduledHostTransition')
+generated_others += custom_target(
+    'xyz/openbmc_project/State/ScheduledHostTransition__markdown'.underscorify(),
+    input: [ meson.source_root() / 'xyz/openbmc_project/State/ScheduledHostTransition.interface.yaml',  ],
+    output: [ 'ScheduledHostTransition.md' ],
+    command: [
+        sdbuspp_gen_meson_prog, '--command', 'markdown',
+        '--output', meson.current_build_dir(),
+        '--tool', sdbusplusplus_prog,
+        '--directory', meson.source_root(),
+        'xyz/openbmc_project/State/ScheduledHostTransition',
+    ],
+    build_by_default: true,
+)
+
+subdir('Shutdown')
+subdir('SystemdTarget')
+generated_others += custom_target(
+    'xyz/openbmc_project/State/SystemdTarget__markdown'.underscorify(),
+    input: [ meson.source_root() / 'xyz/openbmc_project/State/SystemdTarget.errors.yaml',  ],
+    output: [ 'SystemdTarget.md' ],
+    command: [
+        sdbuspp_gen_meson_prog, '--command', 'markdown',
+        '--output', meson.current_build_dir(),
+        '--tool', sdbusplusplus_prog,
+        '--directory', meson.source_root(),
+        'xyz/openbmc_project/State/SystemdTarget',
+    ],
+    build_by_default: true,
+)
+
+subdir('Watchdog')
+generated_others += custom_target(
+    'xyz/openbmc_project/State/Watchdog__markdown'.underscorify(),
+    input: [ meson.source_root() / 'xyz/openbmc_project/State/Watchdog.interface.yaml',  ],
+    output: [ 'Watchdog.md' ],
+    command: [
+        sdbuspp_gen_meson_prog, '--command', 'markdown',
+        '--output', meson.current_build_dir(),
+        '--tool', sdbusplusplus_prog,
+        '--directory', meson.source_root(),
+        'xyz/openbmc_project/State/Watchdog',
+    ],
+    build_by_default: true,
+)
+