diff --git a/toolchain/uClibc/config-0.9.32/avr32 b/toolchain/uClibc/config-0.9.32/avr32
index bf7907aed9f..729fbc9a336 100644
--- a/toolchain/uClibc/config-0.9.32/avr32
+++ b/toolchain/uClibc/config-0.9.32/avr32
@@ -2,9 +2,11 @@ ARCH_BIG_ENDIAN=y
 CONFIG_AVR32_AP7=y
 FORCE_SHAREABLE_TEXT_SEGMENTS=y
 LINKRELAX=y
+LINUXTHREADS_OLD=y
 TARGET_ARCH="avr32"
 TARGET_avr32=y
 UCLIBC_HAS_FPU=y
 # UCLIBC_HAS_SCANF_GLIBC_A_FLAG is not set
 # UCLIBC_HAS_STRING_ARCH_OPT is not set
+# UCLIBC_HAS_THREADS_NATIVE is not set
 UNIX98PTY_ONLY=y
diff --git a/toolchain/uClibc/config-0.9.32/cris b/toolchain/uClibc/config-0.9.32/cris
index b9ea676fcdf..4164484aa7a 100644
--- a/toolchain/uClibc/config-0.9.32/cris
+++ b/toolchain/uClibc/config-0.9.32/cris
@@ -1,6 +1,8 @@
 ARCH_LITTLE_ENDIAN=y
 CONFIG_CRIS=y
 # CONFIG_CRISV32 is not set
+LINUXTHREADS_OLD=y
 TARGET_ARCH="cris"
 TARGET_cris=y
 UCLIBC_HAS_FPU=y
+# UCLIBC_HAS_THREADS_NATIVE is not set
diff --git a/toolchain/uClibc/config-0.9.32/m68k b/toolchain/uClibc/config-0.9.32/m68k
index ae984916df5..6a0f4d47ec4 100644
--- a/toolchain/uClibc/config-0.9.32/m68k
+++ b/toolchain/uClibc/config-0.9.32/m68k
@@ -1,5 +1,7 @@
 ARCH_BIG_ENDIAN=y
+LINUXTHREADS_OLD=y
 TARGET_ARCH="m68k"
 TARGET_SUBARCH=""
 TARGET_m68k=y
 UCLIBC_HAS_LONG_DOUBLE_MATH=y
+# UCLIBC_HAS_THREADS_NATIVE is not set
diff --git a/toolchain/uClibc/config-0.9.32/ubicom32 b/toolchain/uClibc/config-0.9.32/ubicom32
index 86b48736e38..6277fc380ac 100644
--- a/toolchain/uClibc/config-0.9.32/ubicom32
+++ b/toolchain/uClibc/config-0.9.32/ubicom32
@@ -7,6 +7,7 @@ CONFIG_UC_UBICOM32_V4=y
 EXCLUDE_BRK=y
 FORCE_SHAREABLE_TEXT_SEGMENTS=y
 LDSO_PRELOAD_FILE_SUPPORT=y
+LINUXTHREADS_OLD=y
 MALLOC=y
 # MALLOC_STANDARD is not set
 PTHREADS_DEBUG_SUPPORT=y
@@ -26,6 +27,7 @@ UCLIBC_HAS_OBSOLETE_SYSV_SIGNAL=y
 UCLIBC_HAS_PROFILING=y
 UCLIBC_HAS_REENTRANT_RPC=y
 UCLIBC_HAS_STUBS=y
+# UCLIBC_HAS_THREADS_NATIVE is not set
 UCLIBC_HAS_XATTR=y
 UCLIBC_NTP_LEGACY=y
 UCLIBC_STATIC_LDCONFIG=y