enable alpha/sparc for testing, it is broken

target/alpha/uclibc-ng.config

@@ -49,8 +49,10 @@ HAVE_DOT_CONFIG=y
 DOPIC=y
 ARCH_HAS_NO_SHARED=y
 ARCH_HAS_NO_LDSO=y
-HAS_NO_THREADS=y
-# UCLIBC_HAS_THREADS_NATIVE is not set
+# HAS_NO_THREADS is not set
+UCLIBC_HAS_THREADS_=y
+UCLIBC_HAS_THREADS_NATIVE=y
+UCLIBC_HAS_TLS=y
 UCLIBC_HAS_SYSLOG=y
 UCLIBC_HAS_LFS=y
 # MALLOC is not set

target/alpha/uclibc.config

@@ -64,12 +64,12 @@ DOPIC=y
 ARCH_HAS_NO_SHARED=y
 ARCH_HAS_NO_LDSO=y
 UCLIBC_CTOR_DTOR=y
-HAS_NO_THREADS=y
+# HAS_NO_THREADS is not set
 # LINUXTHREADS_OLD is not set
 # LINUXTHREADS_NEW is not set
-# UCLIBC_HAS_THREADS_NATIVE is not set
-# UCLIBC_HAS_THREADS is not set
-# UCLIBC_HAS_TLS is not set
+UCLIBC_HAS_THREADS_NATIVE=y
+UCLIBC_HAS_THREADS=y
+UCLIBC_HAS_TLS=y
 # PTHREADS_DEBUG_SUPPORT is not set
 UCLIBC_HAS_SYSLOG=y
 UCLIBC_HAS_LFS=y

target/config/Config.in.libc.choice

@@ -11,8 +11,6 @@ config ADK_TARGET_LIB_UCLIBC_NG
 	select ADK_uclibc_ng
 	depends on \
 		   !ADK_LINUX_AARCH64 && \
-		   !ADK_LINUX_ALPHA && \
-		   !ADK_LINUX_SPARC && \
 		   !ADK_LINUX_SPARC64 && \
 		   !ADK_LINUX_PPC64 && \
 		   !ADK_x32
@@ -48,8 +46,6 @@ config ADK_TARGET_LIB_UCLIBC
 	select ADK_uclibc
 	depends on \
 		   !ADK_LINUX_AARCH64 && \
-		   !ADK_LINUX_ALPHA && \
-		   !ADK_LINUX_SPARC && \
 		   !ADK_LINUX_SPARC64 && \
 		   !ADK_LINUX_PPC64 && \
 		   !ADK_x32

target/config/Config.in.libc.default

@@ -22,10 +22,8 @@ config ADK_TARGET_LIBC
 
 config ADK_TARGET_WITH_NPTL
 	boolean
-	default n if ADK_TARGET_LIB_UCLIBC_NG && ADK_LINUX_ALPHA
 	default n if ADK_TARGET_LIB_UCLIBC_NG && ADK_LINUX_M68K
 	default n if ADK_TARGET_LIB_UCLIBC_NG && ADK_LINUX_MICROBLAZE
-	default n if ADK_TARGET_LIB_UCLIBC && ADK_LINUX_ALPHA
 	default n if ADK_TARGET_LIB_UCLIBC && ADK_LINUX_M68K
 	default n if ADK_TARGET_LIB_UCLIBC && ADK_LINUX_MICROBLAZE
 	default y

target/sparc/uclibc-ng.config

@@ -67,7 +67,7 @@ LDSO_SAFE_RUNPATH=y
 LDSO_SEARCH_INTERP_PATH=y
 LDSO_LD_LIBRARY_PATH=y
 LDSO_NO_CLEANUP=y
-LDSO_GNU_HASH_SUPPORT=y
+# LDSO_GNU_HASH_SUPPORT is not set
 # HAS_NO_THREADS is not set
 UCLIBC_HAS_THREADS_NATIVE=y
 UCLIBC_HAS_THREADS=y

target/sparc/uclibc.config

@@ -82,7 +82,7 @@ LDSO_SEARCH_INTERP_PATH=y
 LDSO_LD_LIBRARY_PATH=y
 LDSO_NO_CLEANUP=y
 UCLIBC_CTOR_DTOR=y
-LDSO_GNU_HASH_SUPPORT=y
+# LDSO_GNU_HASH_SUPPORT is not set
 # HAS_NO_THREADS is not set
 # LINUXTHREADS_OLD is not set
 # LINUXTHREADS_NEW is not set