meson: Migrate tomlplusplus submodule to a subproject

.gitmodules

@@ -79,9 +79,6 @@
 [submodule "genconfig"]
 	path = genconfig
 	url = https://github.com/mborgerson/genconfig.git
-[submodule "tomlplusplus"]
-	path = tomlplusplus
-	url = https://github.com/marzer/tomlplusplus
 [submodule "ui/thirdparty/httplib"]
 	path = ui/thirdparty/httplib
 	url = https://github.com/yhirose/cpp-httplib

configure

@@ -237,7 +237,7 @@ else
     git_submodules_action="ignore"
 fi
 
-git_submodules="ui/keycodemapdb ui/thirdparty/imgui ui/thirdparty/implot ui/thirdparty/httplib util/xxHash tomlplusplus genconfig"
+git_submodules="ui/keycodemapdb ui/thirdparty/imgui ui/thirdparty/implot ui/thirdparty/httplib util/xxHash genconfig"
 git="git"
 
 # Don't accept a target_list environment variable.

meson.build

@@ -1244,12 +1244,6 @@ if (have_system or have_tools) and (virgl.found() or opengl.found())
 endif
 have_vhost_user_gpu = have_vhost_user_gpu and virgl.found() and opengl.found() and gbm.found()
 
-tomllib = static_library('tomlpp', sources: files('toml.cpp'),
-                         include_directories: 'tomlplusplus/include')
-toml = declare_dependency(compile_args: ['-DTOML_HEADER_ONLY=0'],
-                          include_directories: 'tomlplusplus/include',
-                          link_with: tomllib)
-
 genconfig = declare_dependency(include_directories: 'genconfig')
 
 openssl = dependency('openssl', method: 'pkg-config', required: true,
@@ -2901,6 +2895,9 @@ config_host_data.set('CONFIG_CAPSTONE', capstone.found())
 config_host_data.set('CONFIG_FDT', fdt.found())
 config_host_data.set('CONFIG_SLIRP', slirp.found())
 
+tomlplusplus_proj = subproject('tomlplusplus')
+tomlplusplus = tomlplusplus_proj.get_variable('tomlplusplus_dep')
+
 #####################
 # Generated sources #
 #####################
@@ -3253,7 +3250,7 @@ specific_ss.add(files('xemu-xbe.c', 'xemu-version.c'))
 
 common_ss.add(files('cpus-common.c'))
 
-common_ss.add(toml)
+common_ss.add(tomlplusplus)
 common_ss.add(genconfig)
 
 subdir('softmmu')

scripts/archive-source.sh

@@ -30,9 +30,9 @@ submodules="dtc meson ui/keycodemapdb"
 submodules="$submodules tests/fp/berkeley-softfloat-3 tests/fp/berkeley-testfloat-3"
 
 # xemu extras
-submodules="$submodules ui/thirdparty/imgui ui/thirdparty/implot ui/thirdparty/httplib util/xxHash tomlplusplus genconfig"
+submodules="$submodules ui/thirdparty/imgui ui/thirdparty/implot ui/thirdparty/httplib util/xxHash genconfig"
 
-subprojects="glslang SPIRV-Reflect volk VulkanMemoryAllocator nv2a_vsh_cpu"
+subprojects="glslang SPIRV-Reflect volk VulkanMemoryAllocator nv2a_vsh_cpu tomlplusplus"
 
 sub_deinit=""
 

scripts/gen-license.py

@@ -218,7 +218,7 @@ Lib('stb_image', 'https://github.com/nothings/stb',
 Lib('tomlplusplus', 'https://github.com/marzer/tomlplusplus',
 	mit, 'https://raw.githubusercontent.com/marzer/tomlplusplus/master/LICENSE',
 	ships_static=all_platforms,
-	submodule=Submodule('tomlplusplus')
+	submodule=Submodule('subprojects/tomlplusplus.wrap')
 	),
 
 Lib('xxHash', 'https://github.com/Cyan4973/xxHash.git',

subprojects/.gitignore

@@ -3,3 +3,4 @@ SPIRV-Reflect
 volk
 VulkanMemoryAllocator
 nv2a_vsh_cpu
+tomlplusplus

subprojects/tomlplusplus.wrap

@@ -0,0 +1,4 @@
+[wrap-git]
+url=https://github.com/marzer/tomlplusplus
+revision=c635f218c0aefc801d9748841930365e54fe3089
+depth=1