t-linux-androideabi: New.

	* config/arm/t-linux-androideabi: New.
	* config.gcc (arm*-*-linux-androideabi): Include multilib configuration.

From-SVN: r160095

gcc/ChangeLog

+2010-06-01  Maxim Kuvyrkov  <maxim@codesourcery.com>
+
+	* config/arm/t-linux-androideabi: New.
+	* config.gcc (arm*-*-linux-androideabi): Include multilib configuration.
+
 2010-06-01  Jan Hubicka  <jh@suse.cz>
 
 	* tree-inline.c (estimate_num_insns): For stdarg functions look

gcc/config.gcc

@@ -744,6 +744,12 @@ arm*-*-linux*)			# ARM GNU/Linux with ELF
 	arm*-*-linux-*eabi)
 	    tm_file="$tm_file arm/bpabi.h arm/linux-eabi.h"
 	    tmake_file="$tmake_file arm/t-arm-elf arm/t-bpabi arm/t-linux-eabi t-slibgcc-libgcc"
+	    # Define multilib configuration for arm-linux-androideabi.
+	    case ${target} in
+	    *-androideabi)
+		tmake_file="$tmake_file arm/t-linux-androideabi"
+		;;
+	    esac
   	    # The BPABI long long divmod functions return a 128-bit value in
 	    # registers r0-r3.  Correctly modeling that requires the use of
 	    # TImode.

gcc/config/arm/t-linux-androideabi

+MULTILIB_OPTIONS     = march=armv7-a mthumb
+MULTILIB_DIRNAMES    = armv7-a thumb
+MULTILIB_EXCEPTIONS  =
+MULTILIB_MATCHES     =
+MULTILIB_OSDIRNAMES  =
+
+# The "special" multilib can be used to build native applications for Android,
+# as opposed to native shared libraries that are then called via JNI.
+#MULTILIB_OPTIONS    += tno-android-cc
+#MULTILIB_DIRNAMES   += special