From: Jürg Billeter <j@bitron.ch>
Date: Fri, 9 Oct 2009 18:40:03 +0000 (+0200)
Subject: valac: Add --use-header command-line option
X-Git-Tag: 0.7.8~70
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=931b465053c2f335feec73096030fb6110bca92f;p=thirdparty%2Fvala.git

valac: Add --use-header command-line option
---

diff --git a/codegen/valaccodebasemodule.vala b/codegen/valaccodebasemodule.vala
index d5e60bf80..457c404d1 100644
--- a/codegen/valaccodebasemodule.vala
+++ b/codegen/valaccodebasemodule.vala
@@ -354,7 +354,9 @@ internal class Vala.CCodeBaseModule : CCodeModule {
 		}
 
 		header_declarations = new CCodeDeclarationSpace ();
+		header_declarations.is_header = true;
 		internal_header_declarations = new CCodeDeclarationSpace ();
+		internal_header_declarations.is_header = true;
 
 		/* we're only interested in non-pkg source files */
 		var source_files = context.get_source_files ();
@@ -1306,7 +1308,7 @@ internal class Vala.CCodeBaseModule : CCodeModule {
 	}
 
 	public void generate_property_accessor_declaration (PropertyAccessor acc, CCodeDeclarationSpace decl_space) {
-		if (decl_space.add_symbol_declaration (acc.prop, acc.get_cname ())) {
+		if (decl_space.add_symbol_declaration (acc, acc.get_cname ())) {
 			return;
 		}
 
diff --git a/codegen/valaccodedeclarationspace.vala b/codegen/valaccodedeclarationspace.vala
index 696b0a4e0..175236ef6 100644
--- a/codegen/valaccodedeclarationspace.vala
+++ b/codegen/valaccodedeclarationspace.vala
@@ -23,6 +23,8 @@
 using Gee;
 
 class Vala.CCodeDeclarationSpace {
+	public bool is_header { get; set; }
+
 	Set<string> declarations = new HashSet<string> (str_hash, str_equal);
 	Set<string> includes = new HashSet<string> (str_hash, str_equal);
 	internal CCodeFragment include_directives = new CCodeFragment ();
@@ -43,10 +45,10 @@ class Vala.CCodeDeclarationSpace {
 		if (add_declaration (name)) {
 			return true;
 		}
-		if (sym.external_package) {
+		if (sym.external_package || (!is_header && CodeContext.get ().use_header && !sym.is_internal_symbol ())) {
 			// add appropriate include file
 			foreach (string header_filename in sym.get_cheader_filenames ()) {
-				add_include (header_filename);
+				add_include (header_filename, !sym.external_package);
 			}
 			// declaration complete
 			return true;
diff --git a/codegen/valagtypemodule.vala b/codegen/valagtypemodule.vala
index aa431d06e..105e6dcb9 100644
--- a/codegen/valagtypemodule.vala
+++ b/codegen/valagtypemodule.vala
@@ -345,7 +345,7 @@ internal class Vala.GTypeModule : GErrorModule {
 	}
 
 	void generate_class_private_declaration (Class cl, CCodeDeclarationSpace decl_space) {
-		if (decl_space.add_symbol_declaration (cl, cl.get_cname () + "Private")) {
+		if (decl_space.add_declaration (cl.get_cname () + "Private")) {
 			return;
 		}
 
diff --git a/compiler/valacompiler.vala b/compiler/valacompiler.vala
index 2b32f9dad..f2b023408 100644
--- a/compiler/valacompiler.vala
+++ b/compiler/valacompiler.vala
@@ -43,6 +43,7 @@ class Vala.Compiler {
 
 	static bool ccode_only;
 	static string header_filename;
+	static bool use_header;
 	static string internal_header_filename;
 	static string internal_vapi_filename;
 	static string includedir;
@@ -85,6 +86,7 @@ class Vala.Compiler {
 		{ "version", 0, 0, OptionArg.NONE, ref version, "Display version number", null },
 		{ "ccode", 'C', 0, OptionArg.NONE, ref ccode_only, "Output C code", null },
 		{ "header", 'H', 0, OptionArg.FILENAME, ref header_filename, "Output C header file", "FILE" },
+		{ "use-header", 0, 0, OptionArg.NONE, ref use_header, "Use C header file", null },
 		{ "includedir", 0, 0, OptionArg.FILENAME, ref includedir, "Directory used to include the C header file", "DIRECTORY" },
 		{ "internal-header", 'h', 0, OptionArg.FILENAME, ref internal_header_filename, "Output internal C header file", "FILE" },
 		{ "internal-vapi", 0, 0, OptionArg.FILENAME, ref internal_vapi_filename, "Output vapi with internal api", "FILE" },
@@ -195,6 +197,7 @@ class Vala.Compiler {
 		context.ccode_only = ccode_only;
 		context.compile_only = compile_only;
 		context.header_filename = header_filename;
+		context.use_header = use_header;
 		context.internal_header_filename = internal_header_filename;
 		context.includedir = includedir;
 		context.output = output;
diff --git a/vala/valacodecontext.vala b/vala/valacodecontext.vala
index 3a1cbbaa4..e6d9db3f5 100644
--- a/vala/valacodecontext.vala
+++ b/vala/valacodecontext.vala
@@ -72,6 +72,8 @@ public class Vala.CodeContext {
 	 */
 	public string? internal_header_filename { get; set; }
 
+	public bool use_header { get; set; }
+
 	/**
 	 * Base directory used for header_filename in the VAPIs.
 	 */
diff --git a/vala/valapropertyaccessor.vala b/vala/valapropertyaccessor.vala
index 2a2120127..4d9340f63 100644
--- a/vala/valapropertyaccessor.vala
+++ b/vala/valapropertyaccessor.vala
@@ -219,4 +219,8 @@ public class Vala.PropertyAccessor : Symbol {
 			value_type = new_type;
 		}
 	}
+
+	public override Gee.List<string> get_cheader_filenames () {
+		return parent_symbol.get_cheader_filenames ();
+	}
 }