[vala/meson-msvc: 16/19] ccode, compiler: Include compat headers for MSVC

[Chun-wei Fan <fanchunwei src gnome org>]

commit 0e31b5d60a4e669a12b93c69fe1e4d00d665df9f
Author: Chun-wei Fan <fanchunwei src gnome org>
Date:   Wed Jan 26 13:08:46 2022 +0800

    ccode, compiler: Include compat headers for MSVC
    
    The generated code include unistd.h and utime.h, so include the compat
    headers in $(srcroot)/msvc to cover for those.

 ccode/meson.build    | 7 +++++++
 compiler/meson.build | 7 +++++++
 2 files changed, 14 insertions(+)
---
diff --git a/ccode/meson.build b/ccode/meson.build
index 099851ac8..e1e251b4d 100644
--- a/ccode/meson.build
+++ b/ccode/meson.build
@@ -57,10 +57,17 @@ valaccode_sources = files(
        'valaccodewriter.vala'
 )
 
+extra_ccode_include_dirs = []
+
+if cc.get_argument_syntax() == 'msvc'
+       extra_ccode_include_dirs += include_directories('../msvc')
+endif
+
 valaccode_lib = static_library(
        'valaccode',
        valaccode_sources,
        dependencies: [gobject_dep, valagee_dep, valacore_dep],
+       include_directories: extra_ccode_include_dirs,
        install: false,
        vala_header: 'valaccode.h',
        vala_vapi: 'valaccode.vapi',
diff --git a/compiler/meson.build b/compiler/meson.build
index 25e934ee8..d2761a44d 100644
--- a/compiler/meson.build
+++ b/compiler/meson.build
@@ -4,9 +4,16 @@ valac_sources = files(
 
 valac_name = 'valac@0@'.format(vala_version_suffix)
 
+extra_compiler_include_dirs = []
+
+if cc.get_argument_syntax() == 'msvc'
+       extra_compiler_include_dirs += include_directories('../msvc')
+endif
+
 valac_exe = executable(
        valac_name,
        valac_sources,
+       include_directories: extra_compiler_include_dirs,
        dependencies: [glib_dep, valacodegen_dep],
        install: true,
 )