package/openfpgaloader: drop ftdipp

ftdipp is not needed since version 0.1 and
https://github.com/trabucayre/openFPGALoader/commit/3df577b70638c37885eef3a27b8931261b259e47

Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>

package/openfpgaloader/Config.in

@@ -2,14 +2,11 @@ config BR2_PACKAGE_OPENFPGALOADER
 	bool "openfpgaloader"
 	depends on BR2_TOOLCHAIN_HAS_THREADS # libftdi1
 	depends on BR2_INSTALL_LIBSTDCPP
-	depends on BR2_USE_WCHAR # libftdipp1
 	select BR2_PACKAGE_LIBFTDI1
-	select BR2_PACKAGE_LIBFTDI1_LIBFTDIPP1
 	help
 	  Universal utility for programming FPGA
 
 	  https://github.com/trabucayre/openFPGALoader/
 
-comment "openfpgaloader needs a toolchain w/ threads, wchar, C++"
-	depends on !BR2_TOOLCHAIN_HAS_THREADS || !BR2_USE_WCHAR || \
-		!BR2_INSTALL_LIBSTDCPP
+comment "openfpgaloader needs a toolchain w/ threads, C++"
+	depends on !BR2_TOOLCHAIN_HAS_THREADS || !BR2_INSTALL_LIBSTDCPP