2011-12-21  Pascal Obry  <obry@adacore.com>

	* prj-attr.adb, snames.ads-tmpl: Add Library_Standalone,
	Library_Fully_Standalone_Options and
	Library_Fully_Standalone_Supported attributes.
	* prj-nmsc.adb (Check_Library): Update check to take into
	account fully standalone libraries. Such shared libraries can
	only depend on static libraries.
	(Check_Stand_Alone_Library): Add support for fully standalone libraries.
	(Process_Project_Level_Simple_Attributes): Store value for
	configuration attribute Library_Fully_Standalone_Supported.
	* prj.ads, makeutl.adb (Standalone): New enumeration type.
	(Project_Data): Standalone_Library now of type Standlone.
	(Project_Configuration): Add Lib_Fully_Standalone_Supported
	field.
	(Default_Project_Config): Initialize new Lib_Fully_Standalone_Supported
	field.
	* clean.adb (Clean_Project): Adjust to new type for Standalone.
	* make.adb (Library_Phase): Adjust to new type for Standalone.
	(Gnatmake): Likewise.
	* mlib-prj.adb (Build_Library): Adjust to new type for
	Standalone.

2011-12-21  Thomas Quinot  <quinot@adacore.com>

	* gnatls.adb (Gnatls): Call Set_Standard_Error at startup, and then
	Set_Standard_Output just before producing normal (non-diagnostic)
	output.
	* gnatcmd.adb (Gnatcmd): Call Set_Standard_Error at initialization
	(and again after parsing project files).

2011-12-21  Vincent Celier  <celier@adacore.com>

	* prj-conf.adb (Do_Autoconf): When the object directory does
	not exist, create auto.cgpr in the directory where temporary
	files are created.

From-SVN: r182573