feat: add simdjson subproject

chore: stop ignoring c and cpp files

They are generated in the build directory.

fix: statically link simdjson

Author: Alvaro-Kothe

.gitignore

@@ -84,6 +84,10 @@ monkeytype.sqlite3
 # meson editable install folder
 .mesonpy
 
+# Meson #
+#########
+/subprojects/*
+!/subprojects/*.wrap
 
 # OS generated files #
 ######################
@@ -103,15 +107,6 @@ pandas/io/*.dat
 pandas/io/*.json
 scikits
 
-# Generated Sources #
-#####################
-!skts.c
-*.c
-*.cpp
-!pandas/_libs/src/**/*.c
-!pandas/_libs/src/**/*.h
-!pandas/_libs/include/**/*.h
-
 # Unit / Performance Testing #
 ##############################
 asv_bench/env/

pandas/_libs/meson.build

@@ -1,3 +1,9 @@
+simdjson_proj = subproject(
+    'simdjson',
+    default_options: ['default_library=static'],
+)
+simdjson_dep = simdjson_proj.get_variable('simdjson_dep')
+
 _algos_take_helper = custom_target(
     'algos_take_helper_pxi',
     output: 'algos_take_helper.pxi',

pyproject.toml

@@ -142,6 +142,7 @@ parentdir_prefix = "pandas-"
 
 [tool.meson-python.args]
 setup = ['--vsenv'] # For Windows
+install = ['--skip-subprojects']
 
 [tool.cibuildwheel]
 skip = ["*_i686", "*_ppc64le", "*_s390x"]

subprojects/simdjson.wrap

@@ -0,0 +1,13 @@
+[wrap-file]
+directory = simdjson-4.2.2
+source_url = https://github.com/simdjson/simdjson/archive/refs/tags/v4.2.2.tar.gz
+source_filename = simdjson-4.2.2.tar.gz
+source_hash = 3efae22cb41f83299fe0b2e8a187af543d3dda93abbb910586f897df670f9eaa
+source_fallback_url = https://github.com/mesonbuild/wrapdb/releases/download/simdjson_4.2.2-1/simdjson-4.2.2.tar.gz
+patch_filename = simdjson_4.2.2-1_patch.zip
+patch_url = https://wrapdb.mesonbuild.com/v2/simdjson_4.2.2-1/get_patch
+patch_hash = ff4008b3547e71510cb49b159458ec5b7eee129832b9d9168eafea7b3c51ac34
+wrapdb_version = 4.2.2-1
+
+[provide]
+dependency_names = simdjson