Add submodule dependency filesHEADmaster

Change-Id: Iaf8d18082d3991dec7c0ebbea540f092188eb4ec

1 files changed, 82 insertions, 0 deletions

diff --git a/meson/test cases/rust/12 bindgen/meson.build b/meson/test cases/rust/12 bindgen/meson.build
new file mode 100644
index 000000000..7844884e2
--- /dev/null
+++ b/meson/test cases/rust/12 bindgen/meson.build
@@ -0,0 +1,82 @@
+# SPDX-license-identifer: Apache-2.0
+# Copyright © 2021 Intel Corporation
+
+project('rustmod bindgen', ['c', 'rust'])
+
+prog_bindgen = find_program('bindgen', required : false)
+if not prog_bindgen.found()
+  error('MESON_SKIP_TEST bindgen not found')
+endif
+
+# This seems to happen on windows when libclang.dll is not in path or is not
+# valid. We must try to process a header file for this to work.
+#
+# See https://github.com/rust-lang/rust-bindgen/issues/1797
+result = run_command(prog_bindgen, 'include/other.h')
+if result.returncode() != 0
+  error('MESON_SKIP_TEST bindgen does not seem to work')
+endif
+
+# This is to test the include_directories argument to bindgen
+inc = include_directories('include')
+
+c_lib = static_library('clib', 'src/source.c', include_directories : inc)
+
+rust = import('unstable-rust')
+
+gen = rust.bindgen(
+  input : 'src/header.h',
+  output : 'header.rs',
+  include_directories : inc,
+)
+
+# see: https://github.com/mesonbuild/meson/issues/8160
+f = configure_file(
+  input : 'src/main.rs',
+  output : 'main.rs',
+  copy : true,
+)
+
+rust_bin = executable(
+  'rust_bin',
+  [f, gen],
+  link_with : c_lib,
+)
+
+test('main', rust_bin)
+
+# Test a generated header
+gen_h = custom_target(
+  'gen.h',
+  command : [find_program('src/gen_header.py'), '@INPUT@', '@OUTPUT@'],
+  output : 'gen.h',
+  input : 'src/header.h'
+)
+
+gen2_h = custom_target(
+  'other.h',
+  command : [find_program('src/gen_header.py'), '@INPUT@', '@OUTPUT@'],
+  output : 'other.h',
+  input : 'include/other.h'
+)
+
+gen_rs = rust.bindgen(
+  input : [gen_h, gen2_h],
+  output : 'gen.rs',
+)
+
+f = configure_file(
+  input : 'src/main2.rs',
+  output : 'main2.rs',
+  copy : true,
+)
+
+rust_bin2 = executable(
+  'rust_bin2',
+  [f, gen_rs],
+  link_with : c_lib,
+)
+
+test('generated header', rust_bin2)
+
+subdir('sub')