provide --save-temps option keep generated C source and header files when

2007-08-08 Mathias Hasselmann <mathias.hasselmann@gmx.de>

	* compiler/valacompiler.vala: provide --save-temps option
	* gobject/valaccodecompiler.vala: keep generated C source and header
	files when --save-temps, respectively --library options are used
	* vala/valacodecontext.vala: add save_temps, save_csources
	and save_cheaders property

svn path=/trunk/; revision=452

diff --git a/ChangeLog b/ChangeLog
index 6d1cd4f..728dda2 100644 (file)
--- a/ChangeLog
+++ b/ChangeLog
@@ -9,6 +9,14 @@
 
 2007-08-08  Mathias Hasselmann  <mathias.hasselmann@gmx.de>
 
+       * compiler/valacompiler.vala: provide --save-temps option
+       * gobject/valaccodecompiler.vala: keep generated C source and header
+       files when --save-temps, respectively --library options are used
+       * vala/valacodecontext.vala: add save_temps, save_csources
+       and save_cheaders property
+
+2007-08-08  Mathias Hasselmann  <mathias.hasselmann@gmx.de>
+
        * vapi/glib-2.0.vala: fix spelling of OptionFlags.FILENAME
 
 2007-08-08  Jürg Billeter  <j@bitron.ch>

diff --git a/compiler/valacompiler.vala b/compiler/valacompiler.vala
index b0e8ebc..44faa94 100644 (file)
--- a/compiler/valacompiler.vala
+++ b/compiler/valacompiler.vala
@@ -45,6 +45,7 @@ class Vala.Compiler {
        static string cc_command;
        [NoArrayLength]
        static string[] cc_options;
+       static bool save_temps;
 
        private CodeContext context;
 
@@ -65,6 +66,7 @@ class Vala.Compiler {
                { "enable-checking", 0, 0, OptionArg.NONE, ref enable_checking, "Enable run-time checks", null },
                { "cc", 0, 0, OptionArg.STRING, out cc_command, "Use COMMAND as C compiler command", "COMMAND" },
                { "Xcc", 'X', 0, OptionArg.STRING_ARRAY, out cc_options, "Pass OPTION to the C compiler", "OPTION..." },
+               { "save-temps", 0, 0, OptionArg.NONE, out save_temps, "Keep temporary files", null },
                { "", 0, 0, OptionArg.FILENAME_ARRAY, out sources, null, "FILE..." },
                { null }
        };
@@ -165,6 +167,7 @@ class Vala.Compiler {
                context.debug = debug;
                context.thread = thread;
                context.optlevel = optlevel;
+               context.save_temps = save_temps;
 
                /* default package */
                if (!add_package (context, "glib-2.0")) {

diff --git a/gobject/valaccodecompiler.vala b/gobject/valaccodecompiler.vala
index e358427..f9ba505 100644 (file)
--- a/gobject/valaccodecompiler.vala
+++ b/gobject/valaccodecompiler.vala
@@ -107,8 +107,10 @@ public class Vala.CCodeCompiler {
                /* remove generated C source and header files */
                foreach (SourceFile file in source_files) {
                        if (!file.pkg) {
-                               FileUtils.unlink (file.get_csource_filename ());
-                               FileUtils.unlink (file.get_cheader_filename ());
+                               if (!context.save_csources)
+                                       FileUtils.unlink (file.get_csource_filename ());
+                               if (!context.save_cheaders)
+                                       FileUtils.unlink (file.get_cheader_filename ());
                        }
                }
        }

diff --git a/vala/valacodecontext.vala b/vala/valacodecontext.vala
index 453ad66..548b0e2 100644 (file)
--- a/vala/valacodecontext.vala
+++ b/vala/valacodecontext.vala
@@ -85,6 +85,19 @@ public class Vala.CodeContext {
         */
        public Method module_init_method { get; set; }
 
+       /**
+        * Keep temporary files produced by the compiler.
+        */
+       public bool save_temps { get; set; }
+
+       public bool save_csources {
+               get { return save_temps; }
+       }
+
+       public bool save_cheaders {
+               get { return save_csources || null != library; }
+       }
+
        private Gee.List<SourceFile> source_files = new ArrayList<SourceFile> ();
        private Gee.List<string> c_source_files = new ArrayList<string> ();
        private Namespace! _root = new Namespace (null);