Revert "auto{conf, make}: only make available on archs supported by qemu"

Since perl no longer requires host-qemu, autoconf and automake work
again on the architectures that are not supported by host-qemu.

This reverts commit c65d92e8e2767b09aaee6b717cbd9b66f88ea39c.

Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>

package/autoconf/Config.in

@@ -1,12 +1,8 @@
 config BR2_PACKAGE_AUTOCONF
 	bool "autoconf"
-	depends on !(BR2_avr32 || BR2_bfin || BR2_sh2 || BR2_sh2a || BR2_sh3 || BR2_sh3eb || BR2_sh64)
 	select BR2_PACKAGE_PERL
 	help
 	  Extensible program for developing configure scripts.  These
 	  scripts handle all the mundane system/feature detection.
 
 	  http://www.gnu.org/software/autoconf/
-
-comment "autoconf requires an architecture supported by qemu"
-	depends on BR2_avr32 || BR2_bfin || BR2_sh2 || BR2_sh2a || BR2_sh3 || BR2_sh3eb || BR2_sh64

package/automake/Config.in

@@ -1,6 +1,5 @@
 config BR2_PACKAGE_AUTOMAKE
 	bool "automake"
-	depends on !(BR2_avr32 || BR2_bfin || BR2_sh2 || BR2_sh2a || BR2_sh3 || BR2_sh3eb || BR2_sh64)
 	select BR2_PACKAGE_AUTOCONF
 	select BR2_PACKAGE_PERL
 	help
@@ -8,6 +7,3 @@ config BR2_PACKAGE_AUTOMAKE
 	  configure scripts (made by autoconf).
 
 	  http://www.gnu.org/software/automake/
-
-comment "automake requires an architecture supported by qemu"
-	depends on BR2_avr32 || BR2_bfin || BR2_sh2 || BR2_sh2a || BR2_sh3 || BR2_sh3eb || BR2_sh64