diff --git a/samples/alphaev56-unknown-linux-gnu/crosstool.config b/samples/alphaev56-unknown-linux-gnu/crosstool.config
index 6db1fe58..48f42077 100644
--- a/samples/alphaev56-unknown-linux-gnu/crosstool.config
+++ b/samples/alphaev56-unknown-linux-gnu/crosstool.config
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# crosstool-NG version: hg_default@1790_3b535b656640
-# Sun Jan 31 17:07:47 2010
+# crosstool-NG version: 1.6.0+hg_1.6@1825_26e53ab85f5e
+# Sun Mar  7 13:35:15 2010
 #
 
 #
@@ -368,28 +368,28 @@ CT_GDB_V_6_8=y
 # CT_GDB_V_snapshot is not set
 CT_GDB_VERSION="6.8"
 CT_DEBUG_ltrace=y
-# CT_LTRACE_V_0_5_3 is not set
-CT_LTRACE_V_0_5_2=y
+CT_LTRACE_V_0_5_3=y
+# CT_LTRACE_V_0_5_2 is not set
 # CT_LTRACE_V_0_5 is not set
 # CT_LTRACE_V_0_4 is not set
-CT_LTRACE_VERSION="0.5.2"
-# CT_LTRACE_0_5_3_or_later is not set
+CT_LTRACE_VERSION="0.5.3"
+CT_LTRACE_0_5_3_or_later=y
 CT_DEBUG_strace=y
-# CT_STRACE_V_4_5_19 is not set
-CT_STRACE_V_4_5_18=y
+CT_STRACE_V_4_5_19=y
+# CT_STRACE_V_4_5_18 is not set
 # CT_STRACE_V_4_5_17 is not set
 # CT_STRACE_V_4_5_16 is not set
 # CT_STRACE_V_4_5_15 is not set
-CT_STRACE_VERSION="4.5.18"
+CT_STRACE_VERSION="4.5.19"
 
 #
 # Tools facilities
 #
 CT_TOOL_libelf=y
-# CT_LIBELF_V_0_8_12 is not set
-CT_LIBELF_V_0_8_11=y
+CT_LIBELF_V_0_8_12=y
+# CT_LIBELF_V_0_8_11 is not set
 # CT_LIBELF_V_0_8_10 is not set
-CT_LIBELF_VERSION="0.8.11"
+CT_LIBELF_VERSION="0.8.12"
 CT_TOOL_sstrip=y
 CT_SSTRIP_BUILDROOT=y
 # CT_SSTRIP_ELFKICKERS is not set
@@ -405,12 +405,12 @@ CT_GMP_V_4_3_1=y
 # CT_GMP_V_4_2_4 is not set
 # CT_GMP_V_4_2_2 is not set
 CT_GMP_VERSION="4.3.1"
-# CT_MPFR_V_2_4_2 is not set
-CT_MPFR_V_2_4_1=y
+CT_MPFR_V_2_4_2=y
+# CT_MPFR_V_2_4_1 is not set
 # CT_MPFR_V_2_4_0 is not set
 # CT_MPFR_V_2_3_2 is not set
 # CT_MPFR_V_2_3_1 is not set
-CT_MPFR_VERSION="2.4.1"
+CT_MPFR_VERSION="2.4.2"
 CT_PPL_CLOOG_MPC=y
 CT_PPL_V_0_10_2=y
 CT_PPL_VERSION="0.10.2"
diff --git a/samples/arm-bare_newlib_cortex_m3_nommu-eabi/crosstool.config b/samples/arm-bare_newlib_cortex_m3_nommu-eabi/crosstool.config
index 0f361cb6..5c4b7228 100644
--- a/samples/arm-bare_newlib_cortex_m3_nommu-eabi/crosstool.config
+++ b/samples/arm-bare_newlib_cortex_m3_nommu-eabi/crosstool.config
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# crosstool-NG version: hg_default@1788_9547490131d9
-# Sun Jan 31 17:01:10 2010
+# crosstool-NG version: 1.6.0+hg_1.6@1826_26e53ab85f5e
+# Sun Mar  7 13:36:05 2010
 #
 
 #
@@ -303,12 +303,12 @@ CT_GMP_V_4_3_1=y
 # CT_GMP_V_4_2_4 is not set
 # CT_GMP_V_4_2_2 is not set
 CT_GMP_VERSION="4.3.1"
-# CT_MPFR_V_2_4_2 is not set
-CT_MPFR_V_2_4_1=y
+CT_MPFR_V_2_4_2=y
+# CT_MPFR_V_2_4_1 is not set
 # CT_MPFR_V_2_4_0 is not set
 # CT_MPFR_V_2_3_2 is not set
 # CT_MPFR_V_2_3_1 is not set
-CT_MPFR_VERSION="2.4.1"
+CT_MPFR_VERSION="2.4.2"
 CT_PPL_CLOOG_MPC=y
 CT_PPL_V_0_10_2=y
 CT_PPL_VERSION="0.10.2"
@@ -318,10 +318,10 @@ CT_CLOOG_V_0_15_7=y
 # CT_CLOOG_V_0_15_4 is not set
 # CT_CLOOG_V_0_15_3 is not set
 CT_CLOOG_VERSION="0.15.7"
-# CT_MPC_V_0_8_1 is not set
-CT_MPC_V_0_7=y
+CT_MPC_V_0_8_1=y
+# CT_MPC_V_0_7 is not set
 # CT_MPC_V_0_6 is not set
-CT_MPC_VERSION="0.7"
+CT_MPC_VERSION="0.8.1"
 
 #
 # Companion libraries common options
diff --git a/samples/arm-cortex_a8-linux-gnueabi/crosstool.config b/samples/arm-cortex_a8-linux-gnueabi/crosstool.config
index 924ebb0e..bc3384d2 100644
--- a/samples/arm-cortex_a8-linux-gnueabi/crosstool.config
+++ b/samples/arm-cortex_a8-linux-gnueabi/crosstool.config
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# crosstool-NG version: hg_default@1790_3b535b656640
-# Sun Jan 31 17:08:35 2010
+# crosstool-NG version: 1.6.0+hg_1.6@1825_26e53ab85f5e
+# Sun Mar  7 15:22:42 2010
 #
 
 #
@@ -373,28 +373,28 @@ CT_GDB_V_6_8=y
 # CT_GDB_V_snapshot is not set
 CT_GDB_VERSION="6.8"
 CT_DEBUG_ltrace=y
-# CT_LTRACE_V_0_5_3 is not set
-CT_LTRACE_V_0_5_2=y
+CT_LTRACE_V_0_5_3=y
+# CT_LTRACE_V_0_5_2 is not set
 # CT_LTRACE_V_0_5 is not set
 # CT_LTRACE_V_0_4 is not set
-CT_LTRACE_VERSION="0.5.2"
-# CT_LTRACE_0_5_3_or_later is not set
+CT_LTRACE_VERSION="0.5.3"
+CT_LTRACE_0_5_3_or_later=y
 CT_DEBUG_strace=y
-# CT_STRACE_V_4_5_19 is not set
-CT_STRACE_V_4_5_18=y
+CT_STRACE_V_4_5_19=y
+# CT_STRACE_V_4_5_18 is not set
 # CT_STRACE_V_4_5_17 is not set
 # CT_STRACE_V_4_5_16 is not set
 # CT_STRACE_V_4_5_15 is not set
-CT_STRACE_VERSION="4.5.18"
+CT_STRACE_VERSION="4.5.19"
 
 #
 # Tools facilities
 #
 CT_TOOL_libelf=y
-# CT_LIBELF_V_0_8_12 is not set
-CT_LIBELF_V_0_8_11=y
+CT_LIBELF_V_0_8_12=y
+# CT_LIBELF_V_0_8_11 is not set
 # CT_LIBELF_V_0_8_10 is not set
-CT_LIBELF_VERSION="0.8.11"
+CT_LIBELF_VERSION="0.8.12"
 CT_TOOL_sstrip=y
 CT_SSTRIP_BUILDROOT=y
 # CT_SSTRIP_ELFKICKERS is not set
@@ -410,12 +410,12 @@ CT_GMP_V_4_3_1=y
 # CT_GMP_V_4_2_4 is not set
 # CT_GMP_V_4_2_2 is not set
 CT_GMP_VERSION="4.3.1"
-# CT_MPFR_V_2_4_2 is not set
-CT_MPFR_V_2_4_1=y
+CT_MPFR_V_2_4_2=y
+# CT_MPFR_V_2_4_1 is not set
 # CT_MPFR_V_2_4_0 is not set
 # CT_MPFR_V_2_3_2 is not set
 # CT_MPFR_V_2_3_1 is not set
-CT_MPFR_VERSION="2.4.1"
+CT_MPFR_VERSION="2.4.2"
 CT_PPL_CLOOG_MPC=y
 CT_PPL_V_0_10_2=y
 CT_PPL_VERSION="0.10.2"
diff --git a/samples/arm-davinci-linux-gnueabi/crosstool.config b/samples/arm-davinci-linux-gnueabi/crosstool.config
index 812d8c3d..0b266da6 100644
--- a/samples/arm-davinci-linux-gnueabi/crosstool.config
+++ b/samples/arm-davinci-linux-gnueabi/crosstool.config
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# crosstool-NG version: hg_default@1790_3b535b656640
-# Sun Jan 31 17:08:51 2010
+# crosstool-NG version: 1.6.0+hg_1.6@1826_26e53ab85f5e
+# Sun Mar  7 15:20:01 2010
 #
 
 #
@@ -369,19 +369,19 @@ CT_GDB_V_6_8=y
 # CT_GDB_V_snapshot is not set
 CT_GDB_VERSION="6.8"
 CT_DEBUG_ltrace=y
-# CT_LTRACE_V_0_5_3 is not set
-CT_LTRACE_V_0_5_2=y
+CT_LTRACE_V_0_5_3=y
+# CT_LTRACE_V_0_5_2 is not set
 # CT_LTRACE_V_0_5 is not set
 # CT_LTRACE_V_0_4 is not set
-CT_LTRACE_VERSION="0.5.2"
-# CT_LTRACE_0_5_3_or_later is not set
+CT_LTRACE_VERSION="0.5.3"
+CT_LTRACE_0_5_3_or_later=y
 CT_DEBUG_strace=y
-# CT_STRACE_V_4_5_19 is not set
-CT_STRACE_V_4_5_18=y
+CT_STRACE_V_4_5_19=y
+# CT_STRACE_V_4_5_18 is not set
 # CT_STRACE_V_4_5_17 is not set
 # CT_STRACE_V_4_5_16 is not set
 # CT_STRACE_V_4_5_15 is not set
-CT_STRACE_VERSION="4.5.18"
+CT_STRACE_VERSION="4.5.19"
 
 #
 # Tools facilities
@@ -406,12 +406,12 @@ CT_GMP_V_4_3_1=y
 # CT_GMP_V_4_2_4 is not set
 # CT_GMP_V_4_2_2 is not set
 CT_GMP_VERSION="4.3.1"
-# CT_MPFR_V_2_4_2 is not set
-CT_MPFR_V_2_4_1=y
+CT_MPFR_V_2_4_2=y
+# CT_MPFR_V_2_4_1 is not set
 # CT_MPFR_V_2_4_0 is not set
 # CT_MPFR_V_2_3_2 is not set
 # CT_MPFR_V_2_3_1 is not set
-CT_MPFR_VERSION="2.4.1"
+CT_MPFR_VERSION="2.4.2"
 # CT_PPL_CLOOG_MPC is not set
 
 #
diff --git a/samples/arm-iphone-linux-gnueabi/crosstool.config b/samples/arm-iphone-linux-gnueabi/crosstool.config
index cdcbbd6a..8159e40b 100644
--- a/samples/arm-iphone-linux-gnueabi/crosstool.config
+++ b/samples/arm-iphone-linux-gnueabi/crosstool.config
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# crosstool-NG version: hg_default@1790_3b535b656640
-# Sun Jan 31 17:09:34 2010
+# crosstool-NG version: 1.6.0+hg_1.6@1825_26e53ab85f5e
+# Sun Mar  7 15:52:02 2010
 #
 
 #
@@ -366,12 +366,12 @@ CT_GMP_V_4_3_1=y
 # CT_GMP_V_4_2_4 is not set
 # CT_GMP_V_4_2_2 is not set
 CT_GMP_VERSION="4.3.1"
-# CT_MPFR_V_2_4_2 is not set
-CT_MPFR_V_2_4_1=y
+CT_MPFR_V_2_4_2=y
+# CT_MPFR_V_2_4_1 is not set
 # CT_MPFR_V_2_4_0 is not set
 # CT_MPFR_V_2_3_2 is not set
 # CT_MPFR_V_2_3_1 is not set
-CT_MPFR_VERSION="2.4.1"
+CT_MPFR_VERSION="2.4.2"
 # CT_PPL_CLOOG_MPC is not set
 
 #
diff --git a/samples/arm-unknown-eabi/crosstool.config b/samples/arm-unknown-eabi/crosstool.config
index 14a0735a..b7d52772 100644
--- a/samples/arm-unknown-eabi/crosstool.config
+++ b/samples/arm-unknown-eabi/crosstool.config
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# crosstool-NG version: hg_default@1790_3b535b656640
-# Sun Jan 31 17:10:01 2010
+# crosstool-NG version: 1.6.0+hg_1.6@1826_26e53ab85f5e+
+# Sun Mar  7 16:15:34 2010
 #
 
 #
@@ -309,12 +309,12 @@ CT_GMP_V_4_3_1=y
 # CT_GMP_V_4_2_4 is not set
 # CT_GMP_V_4_2_2 is not set
 CT_GMP_VERSION="4.3.1"
-# CT_MPFR_V_2_4_2 is not set
-CT_MPFR_V_2_4_1=y
+CT_MPFR_V_2_4_2=y
+# CT_MPFR_V_2_4_1 is not set
 # CT_MPFR_V_2_4_0 is not set
 # CT_MPFR_V_2_3_2 is not set
 # CT_MPFR_V_2_3_1 is not set
-CT_MPFR_VERSION="2.4.1"
+CT_MPFR_VERSION="2.4.2"
 # CT_PPL_CLOOG_MPC is not set
 
 #
diff --git a/samples/arm-unknown-linux-gnueabi/crosstool.config b/samples/arm-unknown-linux-gnueabi/crosstool.config
index 7d735e6c..4e8a4e76 100644
--- a/samples/arm-unknown-linux-gnueabi/crosstool.config
+++ b/samples/arm-unknown-linux-gnueabi/crosstool.config
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# crosstool-NG version: hg_default@1790_3b535b656640
-# Sun Jan 31 17:12:00 2010
+# crosstool-NG version: 1.6.0+hg_1.6@1827_60c677c5fdca
+# Sun Mar  7 16:17:06 2010
 #
 
 #
@@ -370,28 +370,28 @@ CT_GDB_V_6_8=y
 # CT_GDB_V_snapshot is not set
 CT_GDB_VERSION="6.8"
 CT_DEBUG_ltrace=y
-# CT_LTRACE_V_0_5_3 is not set
-CT_LTRACE_V_0_5_2=y
+CT_LTRACE_V_0_5_3=y
+# CT_LTRACE_V_0_5_2 is not set
 # CT_LTRACE_V_0_5 is not set
 # CT_LTRACE_V_0_4 is not set
-CT_LTRACE_VERSION="0.5.2"
-# CT_LTRACE_0_5_3_or_later is not set
+CT_LTRACE_VERSION="0.5.3"
+CT_LTRACE_0_5_3_or_later=y
 CT_DEBUG_strace=y
-# CT_STRACE_V_4_5_19 is not set
-CT_STRACE_V_4_5_18=y
+CT_STRACE_V_4_5_19=y
+# CT_STRACE_V_4_5_18 is not set
 # CT_STRACE_V_4_5_17 is not set
 # CT_STRACE_V_4_5_16 is not set
 # CT_STRACE_V_4_5_15 is not set
-CT_STRACE_VERSION="4.5.18"
+CT_STRACE_VERSION="4.5.19"
 
 #
 # Tools facilities
 #
 CT_TOOL_libelf=y
-# CT_LIBELF_V_0_8_12 is not set
-CT_LIBELF_V_0_8_11=y
+CT_LIBELF_V_0_8_12=y
+# CT_LIBELF_V_0_8_11 is not set
 # CT_LIBELF_V_0_8_10 is not set
-CT_LIBELF_VERSION="0.8.11"
+CT_LIBELF_VERSION="0.8.12"
 CT_TOOL_sstrip=y
 CT_SSTRIP_BUILDROOT=y
 # CT_SSTRIP_ELFKICKERS is not set
@@ -407,12 +407,12 @@ CT_GMP_V_4_3_1=y
 # CT_GMP_V_4_2_4 is not set
 # CT_GMP_V_4_2_2 is not set
 CT_GMP_VERSION="4.3.1"
-# CT_MPFR_V_2_4_2 is not set
-CT_MPFR_V_2_4_1=y
+CT_MPFR_V_2_4_2=y
+# CT_MPFR_V_2_4_1 is not set
 # CT_MPFR_V_2_4_0 is not set
 # CT_MPFR_V_2_3_2 is not set
 # CT_MPFR_V_2_3_1 is not set
-CT_MPFR_VERSION="2.4.1"
+CT_MPFR_VERSION="2.4.2"
 # CT_PPL_CLOOG_MPC is not set
 
 #
diff --git a/samples/arm-unknown-linux-uclibcgnueabi/crosstool.config b/samples/arm-unknown-linux-uclibcgnueabi/crosstool.config
index edf7eb3f..113c7bee 100644
--- a/samples/arm-unknown-linux-uclibcgnueabi/crosstool.config
+++ b/samples/arm-unknown-linux-uclibcgnueabi/crosstool.config
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# crosstool-NG version: hg_default@1790_3b535b656640
-# Sun Jan 31 17:13:18 2010
+# crosstool-NG version: 1.6.0+hg_1.6@1826_26e53ab85f5e+
+# Sun Mar  7 17:24:20 2010
 #
 
 #
@@ -349,28 +349,28 @@ CT_GDB_V_6_8=y
 # CT_GDB_V_snapshot is not set
 CT_GDB_VERSION="6.8"
 CT_DEBUG_ltrace=y
-# CT_LTRACE_V_0_5_3 is not set
-CT_LTRACE_V_0_5_2=y
+CT_LTRACE_V_0_5_3=y
+# CT_LTRACE_V_0_5_2 is not set
 # CT_LTRACE_V_0_5 is not set
 # CT_LTRACE_V_0_4 is not set
-CT_LTRACE_VERSION="0.5.2"
-# CT_LTRACE_0_5_3_or_later is not set
+CT_LTRACE_VERSION="0.5.3"
+CT_LTRACE_0_5_3_or_later=y
 CT_DEBUG_strace=y
-# CT_STRACE_V_4_5_19 is not set
-CT_STRACE_V_4_5_18=y
+CT_STRACE_V_4_5_19=y
+# CT_STRACE_V_4_5_18 is not set
 # CT_STRACE_V_4_5_17 is not set
 # CT_STRACE_V_4_5_16 is not set
 # CT_STRACE_V_4_5_15 is not set
-CT_STRACE_VERSION="4.5.18"
+CT_STRACE_VERSION="4.5.19"
 
 #
 # Tools facilities
 #
 CT_TOOL_libelf=y
-# CT_LIBELF_V_0_8_12 is not set
-CT_LIBELF_V_0_8_11=y
+CT_LIBELF_V_0_8_12=y
+# CT_LIBELF_V_0_8_11 is not set
 # CT_LIBELF_V_0_8_10 is not set
-CT_LIBELF_VERSION="0.8.11"
+CT_LIBELF_VERSION="0.8.12"
 CT_TOOL_sstrip=y
 CT_SSTRIP_BUILDROOT=y
 # CT_SSTRIP_ELFKICKERS is not set
@@ -386,12 +386,12 @@ CT_GMP_V_4_3_1=y
 # CT_GMP_V_4_2_4 is not set
 # CT_GMP_V_4_2_2 is not set
 CT_GMP_VERSION="4.3.1"
-# CT_MPFR_V_2_4_2 is not set
-CT_MPFR_V_2_4_1=y
+CT_MPFR_V_2_4_2=y
+# CT_MPFR_V_2_4_1 is not set
 # CT_MPFR_V_2_4_0 is not set
 # CT_MPFR_V_2_3_2 is not set
 # CT_MPFR_V_2_3_1 is not set
-CT_MPFR_VERSION="2.4.1"
+CT_MPFR_VERSION="2.4.2"
 CT_PPL_CLOOG_MPC=y
 CT_PPL_V_0_10_2=y
 CT_PPL_VERSION="0.10.2"
@@ -401,10 +401,10 @@ CT_CLOOG_V_0_15_7=y
 # CT_CLOOG_V_0_15_4 is not set
 # CT_CLOOG_V_0_15_3 is not set
 CT_CLOOG_VERSION="0.15.7"
-# CT_MPC_V_0_8_1 is not set
-CT_MPC_V_0_7=y
+CT_MPC_V_0_8_1=y
+# CT_MPC_V_0_7 is not set
 # CT_MPC_V_0_6 is not set
-CT_MPC_VERSION="0.7"
+CT_MPC_VERSION="0.8.1"
 
 #
 # Companion libraries common options
diff --git a/samples/armeb-unknown-eabi/crosstool.config b/samples/armeb-unknown-eabi/crosstool.config
index 56d03fcf..8b42555a 100644
--- a/samples/armeb-unknown-eabi/crosstool.config
+++ b/samples/armeb-unknown-eabi/crosstool.config
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# crosstool-NG version: hg_default@1790_3b535b656640
-# Sun Jan 31 17:13:59 2010
+# crosstool-NG version: 1.6.0+hg_1.6@1827_00660b5eb58e
+# Sun Mar  7 17:25:28 2010
 #
 
 #
@@ -248,15 +248,9 @@ CT_LIBC="none"
 # CT_LIBC_newlib is not set
 CT_LIBC_none=y
 # CT_LIBC_uClibc is not set
-# CT_LIBC_NEWLIB_V_1_18_0 is not set
-# CT_LIBC_NEWLIB_V_1_17_0 is not set
-# CT_LIBC_NEWLIB_CVS is not set
 # CT_LIBC_SUPPORT_NPTL is not set
 # CT_LIBC_SUPPORT_LINUXTHREADS is not set
 CT_THREADS="none"
-# CT_THREADS_NPTL is not set
-# CT_THREADS_LINUXTHREADS is not set
-# CT_THREADS_NONE is not set
 
 #
 # Debug facilities
@@ -298,12 +292,12 @@ CT_GMP_V_4_3_1=y
 # CT_GMP_V_4_2_4 is not set
 # CT_GMP_V_4_2_2 is not set
 CT_GMP_VERSION="4.3.1"
-# CT_MPFR_V_2_4_2 is not set
-CT_MPFR_V_2_4_1=y
+CT_MPFR_V_2_4_2=y
+# CT_MPFR_V_2_4_1 is not set
 # CT_MPFR_V_2_4_0 is not set
 # CT_MPFR_V_2_3_2 is not set
 # CT_MPFR_V_2_3_1 is not set
-CT_MPFR_VERSION="2.4.1"
+CT_MPFR_VERSION="2.4.2"
 # CT_PPL_CLOOG_MPC is not set
 
 #
diff --git a/samples/armeb-unknown-linux-gnueabi/crosstool.config b/samples/armeb-unknown-linux-gnueabi/crosstool.config
index 35c7e97b..fd1a04de 100644
--- a/samples/armeb-unknown-linux-gnueabi/crosstool.config
+++ b/samples/armeb-unknown-linux-gnueabi/crosstool.config
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# crosstool-NG version: hg_default@1790_3b535b656640
-# Sun Jan 31 17:15:03 2010
+# crosstool-NG version: 1.6.0+hg_1.6@1827_d9759045e6e4
+# Sun Mar  7 17:51:33 2010
 #
 
 #
@@ -376,28 +376,28 @@ CT_GDB_V_6_8=y
 # CT_GDB_V_snapshot is not set
 CT_GDB_VERSION="6.8"
 CT_DEBUG_ltrace=y
-# CT_LTRACE_V_0_5_3 is not set
-CT_LTRACE_V_0_5_2=y
+CT_LTRACE_V_0_5_3=y
+# CT_LTRACE_V_0_5_2 is not set
 # CT_LTRACE_V_0_5 is not set
 # CT_LTRACE_V_0_4 is not set
-CT_LTRACE_VERSION="0.5.2"
-# CT_LTRACE_0_5_3_or_later is not set
+CT_LTRACE_VERSION="0.5.3"
+CT_LTRACE_0_5_3_or_later=y
 CT_DEBUG_strace=y
-# CT_STRACE_V_4_5_19 is not set
-CT_STRACE_V_4_5_18=y
+CT_STRACE_V_4_5_19=y
+# CT_STRACE_V_4_5_18 is not set
 # CT_STRACE_V_4_5_17 is not set
 # CT_STRACE_V_4_5_16 is not set
 # CT_STRACE_V_4_5_15 is not set
-CT_STRACE_VERSION="4.5.18"
+CT_STRACE_VERSION="4.5.19"
 
 #
 # Tools facilities
 #
 CT_TOOL_libelf=y
-# CT_LIBELF_V_0_8_12 is not set
-CT_LIBELF_V_0_8_11=y
+CT_LIBELF_V_0_8_12=y
+# CT_LIBELF_V_0_8_11 is not set
 # CT_LIBELF_V_0_8_10 is not set
-CT_LIBELF_VERSION="0.8.11"
+CT_LIBELF_VERSION="0.8.12"
 CT_TOOL_sstrip=y
 CT_SSTRIP_BUILDROOT=y
 # CT_SSTRIP_ELFKICKERS is not set
@@ -413,12 +413,12 @@ CT_GMP_V_4_3_1=y
 # CT_GMP_V_4_2_4 is not set
 # CT_GMP_V_4_2_2 is not set
 CT_GMP_VERSION="4.3.1"
-# CT_MPFR_V_2_4_2 is not set
-CT_MPFR_V_2_4_1=y
+CT_MPFR_V_2_4_2=y
+# CT_MPFR_V_2_4_1 is not set
 # CT_MPFR_V_2_4_0 is not set
 # CT_MPFR_V_2_3_2 is not set
 # CT_MPFR_V_2_3_1 is not set
-CT_MPFR_VERSION="2.4.1"
+CT_MPFR_VERSION="2.4.2"
 # CT_PPL_CLOOG_MPC is not set
 
 #
diff --git a/samples/armeb-unknown-linux-uclibcgnueabi/crosstool.config b/samples/armeb-unknown-linux-uclibcgnueabi/crosstool.config
index 0d65cb22..ab970cb0 100644
--- a/samples/armeb-unknown-linux-uclibcgnueabi/crosstool.config
+++ b/samples/armeb-unknown-linux-uclibcgnueabi/crosstool.config
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# crosstool-NG version: hg_default@1790_3b535b656640
-# Sun Jan 31 17:15:32 2010
+# crosstool-NG version: 1.6.0+hg_1.6@1826_26e53ab85f5e
+# Sun Mar  7 18:11:32 2010
 #
 
 #
@@ -367,10 +367,10 @@ CT_STRACE_VERSION="4.5.19"
 # Tools facilities
 #
 CT_TOOL_libelf=y
-# CT_LIBELF_V_0_8_12 is not set
-CT_LIBELF_V_0_8_11=y
+CT_LIBELF_V_0_8_12=y
+# CT_LIBELF_V_0_8_11 is not set
 # CT_LIBELF_V_0_8_10 is not set
-CT_LIBELF_VERSION="0.8.11"
+CT_LIBELF_VERSION="0.8.12"
 CT_TOOL_sstrip=y
 CT_SSTRIP_BUILDROOT=y
 # CT_SSTRIP_ELFKICKERS is not set
diff --git a/samples/avr32-unknown-none/crosstool.config b/samples/avr32-unknown-none/crosstool.config
index f33cb0fe..b0418108 100644
--- a/samples/avr32-unknown-none/crosstool.config
+++ b/samples/avr32-unknown-none/crosstool.config
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# crosstool-NG version: hg_default@1790_3b535b656640
-# Sun Jan 31 17:16:51 2010
+# crosstool-NG version: 1.6.0+hg_1.6@1827_98e910f1d337
+# Tue Mar  9 08:01:36 2010
 #
 
 #
diff --git a/samples/i586-geode-linux-uclibc/crosstool.config b/samples/i586-geode-linux-uclibc/crosstool.config
index 7769ec5e..34b52026 100644
--- a/samples/i586-geode-linux-uclibc/crosstool.config
+++ b/samples/i586-geode-linux-uclibc/crosstool.config
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# crosstool-NG version: hg_default@1790_3b535b656640
-# Sun Jan 31 17:17:26 2010
+# crosstool-NG version: 1.6.0+hg_1.6@1827_64c0a9dd1a64
+# Sun Mar  7 18:36:08 2010
 #
 
 #
@@ -337,28 +337,28 @@ CT_GDB_V_6_8=y
 # CT_GDB_V_snapshot is not set
 CT_GDB_VERSION="6.8"
 CT_DEBUG_ltrace=y
-# CT_LTRACE_V_0_5_3 is not set
-CT_LTRACE_V_0_5_2=y
+CT_LTRACE_V_0_5_3=y
+# CT_LTRACE_V_0_5_2 is not set
 # CT_LTRACE_V_0_5 is not set
 # CT_LTRACE_V_0_4 is not set
-CT_LTRACE_VERSION="0.5.2"
-# CT_LTRACE_0_5_3_or_later is not set
+CT_LTRACE_VERSION="0.5.3"
+CT_LTRACE_0_5_3_or_later=y
 CT_DEBUG_strace=y
-# CT_STRACE_V_4_5_19 is not set
-CT_STRACE_V_4_5_18=y
+CT_STRACE_V_4_5_19=y
+# CT_STRACE_V_4_5_18 is not set
 # CT_STRACE_V_4_5_17 is not set
 # CT_STRACE_V_4_5_16 is not set
 # CT_STRACE_V_4_5_15 is not set
-CT_STRACE_VERSION="4.5.18"
+CT_STRACE_VERSION="4.5.19"
 
 #
 # Tools facilities
 #
 CT_TOOL_libelf=y
-# CT_LIBELF_V_0_8_12 is not set
-CT_LIBELF_V_0_8_11=y
+CT_LIBELF_V_0_8_12=y
+# CT_LIBELF_V_0_8_11 is not set
 # CT_LIBELF_V_0_8_10 is not set
-CT_LIBELF_VERSION="0.8.11"
+CT_LIBELF_VERSION="0.8.12"
 CT_TOOL_sstrip=y
 CT_SSTRIP_BUILDROOT=y
 # CT_SSTRIP_ELFKICKERS is not set
@@ -374,12 +374,12 @@ CT_GMP_V_4_3_1=y
 # CT_GMP_V_4_2_4 is not set
 # CT_GMP_V_4_2_2 is not set
 CT_GMP_VERSION="4.3.1"
-# CT_MPFR_V_2_4_2 is not set
-CT_MPFR_V_2_4_1=y
+CT_MPFR_V_2_4_2=y
+# CT_MPFR_V_2_4_1 is not set
 # CT_MPFR_V_2_4_0 is not set
 # CT_MPFR_V_2_3_2 is not set
 # CT_MPFR_V_2_3_1 is not set
-CT_MPFR_VERSION="2.4.1"
+CT_MPFR_VERSION="2.4.2"
 # CT_PPL_CLOOG_MPC is not set
 
 #
diff --git a/samples/i686-nptl-linux-gnu/crosstool.config b/samples/i686-nptl-linux-gnu/crosstool.config
index 198622aa..30531557 100644
--- a/samples/i686-nptl-linux-gnu/crosstool.config
+++ b/samples/i686-nptl-linux-gnu/crosstool.config
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# crosstool-NG version: hg_default@1790_3b535b656640
-# Sun Jan 31 17:18:04 2010
+# crosstool-NG version: 1.6.0+hg_1.6@1827_98e910f1d337
+# Mon Mar  8 22:42:51 2010
 #
 
 #
@@ -343,19 +343,19 @@ CT_GDB_V_6_8=y
 # CT_GDB_V_snapshot is not set
 CT_GDB_VERSION="6.8"
 CT_DEBUG_ltrace=y
-# CT_LTRACE_V_0_5_3 is not set
-CT_LTRACE_V_0_5_2=y
+CT_LTRACE_V_0_5_3=y
+# CT_LTRACE_V_0_5_2 is not set
 # CT_LTRACE_V_0_5 is not set
 # CT_LTRACE_V_0_4 is not set
-CT_LTRACE_VERSION="0.5.2"
-# CT_LTRACE_0_5_3_or_later is not set
+CT_LTRACE_VERSION="0.5.3"
+CT_LTRACE_0_5_3_or_later=y
 CT_DEBUG_strace=y
-# CT_STRACE_V_4_5_19 is not set
-CT_STRACE_V_4_5_18=y
+CT_STRACE_V_4_5_19=y
+# CT_STRACE_V_4_5_18 is not set
 # CT_STRACE_V_4_5_17 is not set
 # CT_STRACE_V_4_5_16 is not set
 # CT_STRACE_V_4_5_15 is not set
-CT_STRACE_VERSION="4.5.18"
+CT_STRACE_VERSION="4.5.19"
 
 #
 # Tools facilities
diff --git a/samples/ia64-unknown-linux-gnu/crosstool.config b/samples/ia64-unknown-linux-gnu/crosstool.config
index 64c82474..b1274fc6 100644
--- a/samples/ia64-unknown-linux-gnu/crosstool.config
+++ b/samples/ia64-unknown-linux-gnu/crosstool.config
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# crosstool-NG version: hg_default@1790_3b535b656640
-# Sun Jan 31 17:20:07 2010
+# crosstool-NG version: 1.6.0+hg_1.6@1827_98e910f1d337
+# Mon Mar  8 23:10:06 2010
 #
 
 #
@@ -214,9 +214,7 @@ CT_BINUTILS_V_2_19_1=y
 # CT_BINUTILS_V_2_16_1 is not set
 CT_BINUTILS_VERSION="2.19.1"
 CT_BINUTILS_EXTRA_CONFIG=""
-CT_BINUTILS_FOR_TARGET=y
-CT_BINUTILS_FOR_TARGET_IBERTY=y
-CT_BINUTILS_FOR_TARGET_BFD=y
+# CT_BINUTILS_FOR_TARGET is not set
 
 #
 # C compiler
@@ -318,74 +316,40 @@ CT_THREADS_LINUXTHREADS=y
 # Debug facilities
 #
 # CT_DEBUG_dmalloc is not set
-CT_DEBUG_duma=y
-CT_DUMA_A=y
-CT_DUMA_SO=y
-# CT_DUMA_V_2_5_15 is not set
-CT_DUMA_V_2_5_14=y
-# CT_DUMA_V_2_5_12 is not set
-# CT_DUMA_V_2_5_8 is not set
-# CT_DUMA_V_2_5_1 is not set
-CT_DUMA_VERSION="2_5_14"
-CT_DEBUG_gdb=y
-CT_GDB_CROSS=y
-# CT_GDB_CROSS_STATIC is not set
-# CT_GDB_CROSS_INSIGHT is not set
-CT_GDB_NATIVE=y
-# CT_GDB_NATIVE_STATIC is not set
-CT_GDB_NATIVE_USE_GMP_MPFR=y
-CT_GDB_GDBSERVER=y
-CT_GDB_GDBSERVER_STATIC=y
-# CT_GDB_V_7_0_1 is not set
-# CT_GDB_V_7_0 is not set
-CT_GDB_V_6_8=y
-# CT_GDB_V_snapshot is not set
-CT_GDB_VERSION="6.8"
+# CT_DEBUG_duma is not set
+# CT_DEBUG_gdb is not set
 # CT_DEBUG_ltrace is not set
-CT_DEBUG_strace=y
-# CT_STRACE_V_4_5_19 is not set
-CT_STRACE_V_4_5_18=y
-# CT_STRACE_V_4_5_17 is not set
-# CT_STRACE_V_4_5_16 is not set
-# CT_STRACE_V_4_5_15 is not set
-CT_STRACE_VERSION="4.5.18"
+# CT_DEBUG_strace is not set
 
 #
 # Tools facilities
 #
-CT_TOOL_libelf=y
-# CT_LIBELF_V_0_8_12 is not set
-CT_LIBELF_V_0_8_11=y
-# CT_LIBELF_V_0_8_10 is not set
-CT_LIBELF_VERSION="0.8.11"
-CT_TOOL_sstrip=y
-CT_SSTRIP_BUILDROOT=y
-# CT_SSTRIP_ELFKICKERS is not set
-CT_SSTRIP_FROM="buildroot"
+# CT_TOOL_libelf is not set
+# CT_TOOL_sstrip is not set
 
 #
 # Companion libraries
 #
 CT_WRAPPER_NEEDED=y
 CT_GMP_MPFR=y
-# CT_GMP_V_4_3_1 is not set
+CT_GMP_V_4_3_1=y
 # CT_GMP_V_4_3_0 is not set
-CT_GMP_V_4_2_4=y
+# CT_GMP_V_4_2_4 is not set
 # CT_GMP_V_4_2_2 is not set
-CT_GMP_VERSION="4.2.4"
-# CT_MPFR_V_2_4_2 is not set
-CT_MPFR_V_2_4_1=y
+CT_GMP_VERSION="4.3.1"
+CT_MPFR_V_2_4_2=y
+# CT_MPFR_V_2_4_1 is not set
 # CT_MPFR_V_2_4_0 is not set
 # CT_MPFR_V_2_3_2 is not set
 # CT_MPFR_V_2_3_1 is not set
-CT_MPFR_VERSION="2.4.1"
+CT_MPFR_VERSION="2.4.2"
 # CT_PPL_CLOOG_MPC is not set
 
 #
 # Companion libraries common options
 #
 # CT_COMP_LIBS_CHECK is not set
-CT_COMP_LIBS_TARGET=y
+# CT_COMP_LIBS_TARGET is not set
 CT_TOOLS_WRAPPER_SCRIPT=y
 # CT_TOOLS_WRAPPER_EXEC is not set
 CT_TOOLS_WRAPPER="script"
diff --git a/samples/m68k-unknown-elf/crosstool.config b/samples/m68k-unknown-elf/crosstool.config
index 541bc700..1c5667c0 100644
--- a/samples/m68k-unknown-elf/crosstool.config
+++ b/samples/m68k-unknown-elf/crosstool.config
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# crosstool-NG version: hg_default@1790_3b535b656640
-# Sun Jan 31 17:20:19 2010
+# crosstool-NG version: 1.6.0+hg_1.6@1826_26e53ab85f5e
+# Mon Mar  8 22:48:32 2010
 #
 
 #
@@ -70,11 +70,11 @@ CT_CONFIG_SHELL="bash"
 #
 # CT_LOG_ERROR is not set
 # CT_LOG_WARN is not set
-CT_LOG_INFO=y
-# CT_LOG_EXTRA is not set
+# CT_LOG_INFO is not set
+CT_LOG_EXTRA=y
 # CT_LOG_DEBUG is not set
 # CT_LOG_ALL is not set
-CT_LOG_LEVEL_MAX="INFO"
+CT_LOG_LEVEL_MAX="EXTRA"
 # CT_LOG_SEE_TOOLS_WARN is not set
 CT_LOG_PROGRESS_BAR=y
 CT_LOG_TO_FILE=y
@@ -276,12 +276,12 @@ CT_GMP_V_4_3_1=y
 # CT_GMP_V_4_2_4 is not set
 # CT_GMP_V_4_2_2 is not set
 CT_GMP_VERSION="4.3.1"
-# CT_MPFR_V_2_4_2 is not set
-CT_MPFR_V_2_4_1=y
+CT_MPFR_V_2_4_2=y
+# CT_MPFR_V_2_4_1 is not set
 # CT_MPFR_V_2_4_0 is not set
 # CT_MPFR_V_2_3_2 is not set
 # CT_MPFR_V_2_3_1 is not set
-CT_MPFR_VERSION="2.4.1"
+CT_MPFR_VERSION="2.4.2"
 # CT_PPL_CLOOG_MPC is not set
 
 #
diff --git a/samples/mingw32,i686-none-linux-gnu/crosstool.config b/samples/mingw32,i686-none-linux-gnu/crosstool.config
index 6b6eaa9a..89649e51 100644
--- a/samples/mingw32,i686-none-linux-gnu/crosstool.config
+++ b/samples/mingw32,i686-none-linux-gnu/crosstool.config
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# crosstool-NG version: hg_default@1790_3b535b656640
-# Sun Jan 31 17:19:13 2010
+# crosstool-NG version: 1.6.0+hg_1.6@1832_22e0550cb33d
+# Thu Mar 11 18:22:06 2010
 #
 
 #
@@ -24,7 +24,7 @@ CT_WORK_DIR="${CT_TOP_DIR}/targets"
 CT_PREFIX_DIR="${HOME}/x-tools/${CT_TARGET}"
 CT_INSTALL_DIR="${CT_PREFIX_DIR}"
 CT_REMOVE_DOCS=y
-# CT_INSTALL_DIR_RO is not set
+CT_INSTALL_DIR_RO=y
 
 #
 # Downloading
@@ -165,13 +165,13 @@ CT_BUILD_SUFFIX=""
 # Host system
 #
 CT_HOST="mingw32"
-CT_HOST_PREFIX="mingw32-"
+CT_HOST_PREFIX="i586-mingw32msvc-"
 CT_HOST_SUFFIX=""
 
 #
 # Target system
 #
-CT_TARGET_PREFIX="i686-none-linux-gnu-"
+CT_TARGET_PREFIX=""
 CT_TARGET_SUFFIX=""
 
 #
diff --git a/samples/mips-ar2315-linux-gnu/crosstool.config b/samples/mips-ar2315-linux-gnu/crosstool.config
index 60488a59..c490444e 100644
--- a/samples/mips-ar2315-linux-gnu/crosstool.config
+++ b/samples/mips-ar2315-linux-gnu/crosstool.config
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# crosstool-NG version: hg_default@1790_3b535b656640
-# Sun Jan 31 17:21:53 2010
+# crosstool-NG version: 1.6.0+hg_1.6@1826_26e53ab85f5e
+# Tue Mar  9 00:02:26 2010
 #
 
 #
@@ -289,7 +289,7 @@ CT_EGLIBC_V_2_9=y
 # CT_EGLIBC_V_2_6 is not set
 # CT_EGLIBC_V_2_5 is not set
 # CT_EGLIBC_V_TRUNK is not set
-CT_EGLIBC_REVISION="HEAD"
+CT_EGLIBC_REVISION="{2009-07-21}"
 # CT_EGLIBC_CHECKOUT is not set
 # CT_EGLIBC_CUSTOM_CONFIG is not set
 
@@ -359,21 +359,21 @@ CT_GDB_V_6_8=y
 CT_GDB_VERSION="6.8"
 # CT_DEBUG_ltrace is not set
 CT_DEBUG_strace=y
-# CT_STRACE_V_4_5_19 is not set
-CT_STRACE_V_4_5_18=y
+CT_STRACE_V_4_5_19=y
+# CT_STRACE_V_4_5_18 is not set
 # CT_STRACE_V_4_5_17 is not set
 # CT_STRACE_V_4_5_16 is not set
 # CT_STRACE_V_4_5_15 is not set
-CT_STRACE_VERSION="4.5.18"
+CT_STRACE_VERSION="4.5.19"
 
 #
 # Tools facilities
 #
 CT_TOOL_libelf=y
-# CT_LIBELF_V_0_8_12 is not set
-CT_LIBELF_V_0_8_11=y
+CT_LIBELF_V_0_8_12=y
+# CT_LIBELF_V_0_8_11 is not set
 # CT_LIBELF_V_0_8_10 is not set
-CT_LIBELF_VERSION="0.8.11"
+CT_LIBELF_VERSION="0.8.12"
 CT_TOOL_sstrip=y
 CT_SSTRIP_BUILDROOT=y
 # CT_SSTRIP_ELFKICKERS is not set
@@ -389,12 +389,12 @@ CT_GMP_V_4_3_1=y
 # CT_GMP_V_4_2_4 is not set
 # CT_GMP_V_4_2_2 is not set
 CT_GMP_VERSION="4.3.1"
-# CT_MPFR_V_2_4_2 is not set
-CT_MPFR_V_2_4_1=y
+CT_MPFR_V_2_4_2=y
+# CT_MPFR_V_2_4_1 is not set
 # CT_MPFR_V_2_4_0 is not set
 # CT_MPFR_V_2_3_2 is not set
 # CT_MPFR_V_2_3_1 is not set
-CT_MPFR_VERSION="2.4.1"
+CT_MPFR_VERSION="2.4.2"
 # CT_PPL_CLOOG_MPC is not set
 
 #
diff --git a/samples/mips-unknown-elf/crosstool.config b/samples/mips-unknown-elf/crosstool.config
index bce34fa2..398fcad8 100644
--- a/samples/mips-unknown-elf/crosstool.config
+++ b/samples/mips-unknown-elf/crosstool.config
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# crosstool-NG version: hg_default@1790_3b535b656640
-# Sun Jan 31 17:22:25 2010
+# crosstool-NG version: 1.6.0+hg_1.6@1827_98e910f1d337
+# Mon Mar  8 23:46:38 2010
 #
 
 #
@@ -243,15 +243,9 @@ CT_LIBC="none"
 # CT_LIBC_newlib is not set
 CT_LIBC_none=y
 # CT_LIBC_uClibc is not set
-# CT_LIBC_NEWLIB_V_1_18_0 is not set
-# CT_LIBC_NEWLIB_V_1_17_0 is not set
-# CT_LIBC_NEWLIB_CVS is not set
 # CT_LIBC_SUPPORT_NPTL is not set
 # CT_LIBC_SUPPORT_LINUXTHREADS is not set
 CT_THREADS="none"
-# CT_THREADS_NPTL is not set
-# CT_THREADS_LINUXTHREADS is not set
-# CT_THREADS_NONE is not set
 
 #
 # Debug facilities
@@ -293,12 +287,12 @@ CT_GMP_V_4_3_1=y
 # CT_GMP_V_4_2_4 is not set
 # CT_GMP_V_4_2_2 is not set
 CT_GMP_VERSION="4.3.1"
-# CT_MPFR_V_2_4_2 is not set
-CT_MPFR_V_2_4_1=y
+CT_MPFR_V_2_4_2=y
+# CT_MPFR_V_2_4_1 is not set
 # CT_MPFR_V_2_4_0 is not set
 # CT_MPFR_V_2_3_2 is not set
 # CT_MPFR_V_2_3_1 is not set
-CT_MPFR_VERSION="2.4.1"
+CT_MPFR_VERSION="2.4.2"
 # CT_PPL_CLOOG_MPC is not set
 
 #
diff --git a/samples/mips-unknown-linux-uclibc/crosstool.config b/samples/mips-unknown-linux-uclibc/crosstool.config
index 3caf3ff8..9374d60f 100644
--- a/samples/mips-unknown-linux-uclibc/crosstool.config
+++ b/samples/mips-unknown-linux-uclibc/crosstool.config
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# crosstool-NG version: hg_default@1790_3b535b656640
-# Sun Jan 31 17:22:50 2010
+# crosstool-NG version: 1.6.0+hg_1.6@1827_98e910f1d337
+# Tue Mar  9 00:04:53 2010
 #
 
 #
@@ -339,12 +339,12 @@ CT_GDB_V_6_8=y
 CT_GDB_VERSION="6.8"
 # CT_DEBUG_ltrace is not set
 CT_DEBUG_strace=y
-# CT_STRACE_V_4_5_19 is not set
-CT_STRACE_V_4_5_18=y
+CT_STRACE_V_4_5_19=y
+# CT_STRACE_V_4_5_18 is not set
 # CT_STRACE_V_4_5_17 is not set
 # CT_STRACE_V_4_5_16 is not set
 # CT_STRACE_V_4_5_15 is not set
-CT_STRACE_VERSION="4.5.18"
+CT_STRACE_VERSION="4.5.19"
 
 #
 # Tools facilities
@@ -365,12 +365,12 @@ CT_GMP_V_4_3_1=y
 # CT_GMP_V_4_2_4 is not set
 # CT_GMP_V_4_2_2 is not set
 CT_GMP_VERSION="4.3.1"
-# CT_MPFR_V_2_4_2 is not set
-CT_MPFR_V_2_4_1=y
+CT_MPFR_V_2_4_2=y
+# CT_MPFR_V_2_4_1 is not set
 # CT_MPFR_V_2_4_0 is not set
 # CT_MPFR_V_2_3_2 is not set
 # CT_MPFR_V_2_3_1 is not set
-CT_MPFR_VERSION="2.4.1"
+CT_MPFR_VERSION="2.4.2"
 # CT_PPL_CLOOG_MPC is not set
 
 #
diff --git a/samples/mipsel-unknown-linux-gnu/crosstool.config b/samples/mipsel-unknown-linux-gnu/crosstool.config
index 2a581f49..186823a1 100644
--- a/samples/mipsel-unknown-linux-gnu/crosstool.config
+++ b/samples/mipsel-unknown-linux-gnu/crosstool.config
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# crosstool-NG version: hg_default@1790_3b535b656640
-# Sun Jan 31 17:24:01 2010
+# crosstool-NG version: 1.6.0+hg_1.6@1827_98e910f1d337
+# Tue Mar  9 08:03:04 2010
 #
 
 #
@@ -265,7 +265,7 @@ CT_CC_SUPPORT_OBJCXX=y
 # Additional supported languages:
 #
 CT_CC_LANG_CXX=y
-CT_CC_LANG_FORTRAN=y
+# CT_CC_LANG_FORTRAN is not set
 # CT_CC_LANG_JAVA is not set
 
 #
@@ -365,12 +365,12 @@ CT_GDB_V_6_8=y
 CT_GDB_VERSION="6.8"
 # CT_DEBUG_ltrace is not set
 CT_DEBUG_strace=y
-# CT_STRACE_V_4_5_19 is not set
-CT_STRACE_V_4_5_18=y
+CT_STRACE_V_4_5_19=y
+# CT_STRACE_V_4_5_18 is not set
 # CT_STRACE_V_4_5_17 is not set
 # CT_STRACE_V_4_5_16 is not set
 # CT_STRACE_V_4_5_15 is not set
-CT_STRACE_VERSION="4.5.18"
+CT_STRACE_VERSION="4.5.19"
 
 #
 # Tools facilities
@@ -391,12 +391,12 @@ CT_GMP_V_4_3_1=y
 # CT_GMP_V_4_2_4 is not set
 # CT_GMP_V_4_2_2 is not set
 CT_GMP_VERSION="4.3.1"
-# CT_MPFR_V_2_4_2 is not set
-CT_MPFR_V_2_4_1=y
+CT_MPFR_V_2_4_2=y
+# CT_MPFR_V_2_4_1 is not set
 # CT_MPFR_V_2_4_0 is not set
 # CT_MPFR_V_2_3_2 is not set
 # CT_MPFR_V_2_3_1 is not set
-CT_MPFR_VERSION="2.4.1"
+CT_MPFR_VERSION="2.4.2"
 # CT_PPL_CLOOG_MPC is not set
 
 #
diff --git a/samples/powerpc-405-linux-gnu/crosstool.config b/samples/powerpc-405-linux-gnu/crosstool.config
index d359e010..5a38950b 100644
--- a/samples/powerpc-405-linux-gnu/crosstool.config
+++ b/samples/powerpc-405-linux-gnu/crosstool.config
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# crosstool-NG version: hg_default@1790_0136da4d2034
-# Sun Jan 31 18:31:37 2010
+# crosstool-NG version: 1.6.0+hg_1.6@1826_26e53ab85f5e
+# Tue Mar  9 08:04:24 2010
 #
 
 #
@@ -385,12 +385,12 @@ CT_GMP_V_4_3_1=y
 # CT_GMP_V_4_2_4 is not set
 # CT_GMP_V_4_2_2 is not set
 CT_GMP_VERSION="4.3.1"
-# CT_MPFR_V_2_4_2 is not set
-CT_MPFR_V_2_4_1=y
+CT_MPFR_V_2_4_2=y
+# CT_MPFR_V_2_4_1 is not set
 # CT_MPFR_V_2_4_0 is not set
 # CT_MPFR_V_2_3_2 is not set
 # CT_MPFR_V_2_3_1 is not set
-CT_MPFR_VERSION="2.4.1"
+CT_MPFR_VERSION="2.4.2"
 # CT_PPL_CLOOG_MPC is not set
 
 #
diff --git a/samples/powerpc-860-linux-gnu/crosstool.config b/samples/powerpc-860-linux-gnu/crosstool.config
index f9df92fb..37ee64cc 100644
--- a/samples/powerpc-860-linux-gnu/crosstool.config
+++ b/samples/powerpc-860-linux-gnu/crosstool.config
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# crosstool-NG version: hg_default@1790_0136da4d2034
-# Sun Jan 31 18:32:00 2010
+# crosstool-NG version: 1.6.0+hg_1.6@1827_98e910f1d337
+# Tue Mar  9 08:43:17 2010
 #
 
 #
@@ -354,12 +354,12 @@ CT_GDB_V_6_8=y
 CT_GDB_VERSION="6.8"
 # CT_DEBUG_ltrace is not set
 CT_DEBUG_strace=y
-# CT_STRACE_V_4_5_19 is not set
-CT_STRACE_V_4_5_18=y
+CT_STRACE_V_4_5_19=y
+# CT_STRACE_V_4_5_18 is not set
 # CT_STRACE_V_4_5_17 is not set
 # CT_STRACE_V_4_5_16 is not set
 # CT_STRACE_V_4_5_15 is not set
-CT_STRACE_VERSION="4.5.18"
+CT_STRACE_VERSION="4.5.19"
 
 #
 # Tools facilities
@@ -377,12 +377,12 @@ CT_GMP_V_4_3_1=y
 # CT_GMP_V_4_2_4 is not set
 # CT_GMP_V_4_2_2 is not set
 CT_GMP_VERSION="4.3.1"
-# CT_MPFR_V_2_4_2 is not set
-CT_MPFR_V_2_4_1=y
+CT_MPFR_V_2_4_2=y
+# CT_MPFR_V_2_4_1 is not set
 # CT_MPFR_V_2_4_0 is not set
 # CT_MPFR_V_2_3_2 is not set
 # CT_MPFR_V_2_3_1 is not set
-CT_MPFR_VERSION="2.4.1"
+CT_MPFR_VERSION="2.4.2"
 # CT_PPL_CLOOG_MPC is not set
 
 #
diff --git a/samples/powerpc-e500v2-linux-gnuspe/crosstool.config b/samples/powerpc-e500v2-linux-gnuspe/crosstool.config
index 80bbd855..d3c73397 100644
--- a/samples/powerpc-e500v2-linux-gnuspe/crosstool.config
+++ b/samples/powerpc-e500v2-linux-gnuspe/crosstool.config
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# crosstool-NG version: hg_default@1790_0136da4d2034
-# Sun Jan 31 18:32:18 2010
+# crosstool-NG version: 1.6.0+hg_1.6@1828_332f516038bd
+# Tue Mar  9 22:40:02 2010
 #
 
 #
@@ -287,7 +287,7 @@ CT_EGLIBC_V_2_9=y
 # CT_EGLIBC_V_2_6 is not set
 # CT_EGLIBC_V_2_5 is not set
 # CT_EGLIBC_V_TRUNK is not set
-CT_EGLIBC_REVISION="HEAD"
+CT_EGLIBC_REVISION="{2009-05-7 21:16}"
 CT_EGLIBC_CHECKOUT=y
 # CT_EGLIBC_CUSTOM_CONFIG is not set
 
@@ -360,12 +360,12 @@ CT_GMP_V_4_3_1=y
 # CT_GMP_V_4_2_4 is not set
 # CT_GMP_V_4_2_2 is not set
 CT_GMP_VERSION="4.3.1"
-# CT_MPFR_V_2_4_2 is not set
-CT_MPFR_V_2_4_1=y
+CT_MPFR_V_2_4_2=y
+# CT_MPFR_V_2_4_1 is not set
 # CT_MPFR_V_2_4_0 is not set
 # CT_MPFR_V_2_3_2 is not set
 # CT_MPFR_V_2_3_1 is not set
-CT_MPFR_VERSION="2.4.1"
+CT_MPFR_VERSION="2.4.2"
 # CT_PPL_CLOOG_MPC is not set
 
 #
diff --git a/samples/powerpc-unknown-linux-gnu/crosstool.config b/samples/powerpc-unknown-linux-gnu/crosstool.config
index 433e6a4b..dff77322 100644
--- a/samples/powerpc-unknown-linux-gnu/crosstool.config
+++ b/samples/powerpc-unknown-linux-gnu/crosstool.config
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# crosstool-NG version: hg_default@1790_0136da4d2034
-# Sun Jan 31 18:32:50 2010
+# crosstool-NG version: 1.6.0+hg_1.6@1826_26e53ab85f5e+
+# Tue Mar  9 10:19:58 2010
 #
 
 #
@@ -345,17 +345,20 @@ CT_GDB_V_6_8=y
 CT_GDB_VERSION="6.8"
 # CT_DEBUG_ltrace is not set
 CT_DEBUG_strace=y
-# CT_STRACE_V_4_5_19 is not set
-CT_STRACE_V_4_5_18=y
+CT_STRACE_V_4_5_19=y
+# CT_STRACE_V_4_5_18 is not set
 # CT_STRACE_V_4_5_17 is not set
 # CT_STRACE_V_4_5_16 is not set
 # CT_STRACE_V_4_5_15 is not set
-CT_STRACE_VERSION="4.5.18"
+CT_STRACE_VERSION="4.5.19"
 
 #
 # Tools facilities
 #
 # CT_TOOL_libelf is not set
+# CT_LIBELF_V_0_8_12 is not set
+# CT_LIBELF_V_0_8_11 is not set
+# CT_LIBELF_V_0_8_10 is not set
 CT_TOOL_sstrip=y
 CT_SSTRIP_BUILDROOT=y
 # CT_SSTRIP_ELFKICKERS is not set
@@ -371,12 +374,12 @@ CT_GMP_V_4_3_1=y
 # CT_GMP_V_4_2_4 is not set
 # CT_GMP_V_4_2_2 is not set
 CT_GMP_VERSION="4.3.1"
-# CT_MPFR_V_2_4_2 is not set
-CT_MPFR_V_2_4_1=y
+CT_MPFR_V_2_4_2=y
+# CT_MPFR_V_2_4_1 is not set
 # CT_MPFR_V_2_4_0 is not set
 # CT_MPFR_V_2_3_2 is not set
 # CT_MPFR_V_2_3_1 is not set
-CT_MPFR_VERSION="2.4.1"
+CT_MPFR_VERSION="2.4.2"
 # CT_PPL_CLOOG_MPC is not set
 
 #
diff --git a/samples/powerpc-unknown-linux-uclibc/crosstool.config b/samples/powerpc-unknown-linux-uclibc/crosstool.config
index 9ee3b2fd..45da8099 100644
--- a/samples/powerpc-unknown-linux-uclibc/crosstool.config
+++ b/samples/powerpc-unknown-linux-uclibc/crosstool.config
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# crosstool-NG version: hg_default@1790_0136da4d2034
-# Sun Jan 31 18:33:14 2010
+# crosstool-NG version: 1.6.0+hg_1.6@1829_2be88f3a3997
+# Wed Mar 10 21:18:08 2010
 #
 
 #
@@ -336,12 +336,12 @@ CT_GDB_V_6_8=y
 CT_GDB_VERSION="6.8"
 # CT_DEBUG_ltrace is not set
 CT_DEBUG_strace=y
-# CT_STRACE_V_4_5_19 is not set
-CT_STRACE_V_4_5_18=y
+CT_STRACE_V_4_5_19=y
+# CT_STRACE_V_4_5_18 is not set
 # CT_STRACE_V_4_5_17 is not set
 # CT_STRACE_V_4_5_16 is not set
 # CT_STRACE_V_4_5_15 is not set
-CT_STRACE_VERSION="4.5.18"
+CT_STRACE_VERSION="4.5.19"
 
 #
 # Tools facilities
@@ -362,12 +362,12 @@ CT_GMP_V_4_3_1=y
 # CT_GMP_V_4_2_4 is not set
 # CT_GMP_V_4_2_2 is not set
 CT_GMP_VERSION="4.3.1"
-# CT_MPFR_V_2_4_2 is not set
-CT_MPFR_V_2_4_1=y
+CT_MPFR_V_2_4_2=y
+# CT_MPFR_V_2_4_1 is not set
 # CT_MPFR_V_2_4_0 is not set
 # CT_MPFR_V_2_3_2 is not set
 # CT_MPFR_V_2_3_1 is not set
-CT_MPFR_VERSION="2.4.1"
+CT_MPFR_VERSION="2.4.2"
 # CT_PPL_CLOOG_MPC is not set
 
 #
diff --git a/samples/powerpc-unknown_nofpu-linux-gnu/crosstool.config b/samples/powerpc-unknown_nofpu-linux-gnu/crosstool.config
index 826b0dc3..88ae9533 100644
--- a/samples/powerpc-unknown_nofpu-linux-gnu/crosstool.config
+++ b/samples/powerpc-unknown_nofpu-linux-gnu/crosstool.config
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# crosstool-NG version: hg_default@1790_0136da4d2034
-# Sun Jan 31 18:33:32 2010
+# crosstool-NG version: 1.6.0+hg_1.6@1829_c5a986728548
+# Wed Mar 10 21:42:16 2010
 #
 
 #
@@ -365,12 +365,12 @@ CT_GDB_V_6_8=y
 CT_GDB_VERSION="6.8"
 # CT_DEBUG_ltrace is not set
 CT_DEBUG_strace=y
-# CT_STRACE_V_4_5_19 is not set
-CT_STRACE_V_4_5_18=y
+CT_STRACE_V_4_5_19=y
+# CT_STRACE_V_4_5_18 is not set
 # CT_STRACE_V_4_5_17 is not set
 # CT_STRACE_V_4_5_16 is not set
 # CT_STRACE_V_4_5_15 is not set
-CT_STRACE_VERSION="4.5.18"
+CT_STRACE_VERSION="4.5.19"
 
 #
 # Tools facilities
@@ -391,12 +391,12 @@ CT_GMP_V_4_3_1=y
 # CT_GMP_V_4_2_4 is not set
 # CT_GMP_V_4_2_2 is not set
 CT_GMP_VERSION="4.3.1"
-# CT_MPFR_V_2_4_2 is not set
-CT_MPFR_V_2_4_1=y
+CT_MPFR_V_2_4_2=y
+# CT_MPFR_V_2_4_1 is not set
 # CT_MPFR_V_2_4_0 is not set
 # CT_MPFR_V_2_3_2 is not set
 # CT_MPFR_V_2_3_1 is not set
-CT_MPFR_VERSION="2.4.1"
+CT_MPFR_VERSION="2.4.2"
 # CT_PPL_CLOOG_MPC is not set
 
 #
diff --git a/samples/powerpc64-unknown-linux-gnu/crosstool.config b/samples/powerpc64-unknown-linux-gnu/crosstool.config
index 460ae273..c0176aa1 100644
--- a/samples/powerpc64-unknown-linux-gnu/crosstool.config
+++ b/samples/powerpc64-unknown-linux-gnu/crosstool.config
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# crosstool-NG version: hg_default@1790_0136da4d2034
-# Sun Jan 31 18:33:52 2010
+# crosstool-NG version: 1.6.0+hg_1.6@1826_26e53ab85f5e+
+# Tue Mar  9 18:58:23 2010
 #
 
 #
@@ -350,12 +350,12 @@ CT_GDB_V_6_8=y
 CT_GDB_VERSION="6.8"
 # CT_DEBUG_ltrace is not set
 CT_DEBUG_strace=y
-# CT_STRACE_V_4_5_19 is not set
-CT_STRACE_V_4_5_18=y
+CT_STRACE_V_4_5_19=y
+# CT_STRACE_V_4_5_18 is not set
 # CT_STRACE_V_4_5_17 is not set
 # CT_STRACE_V_4_5_16 is not set
 # CT_STRACE_V_4_5_15 is not set
-CT_STRACE_VERSION="4.5.18"
+CT_STRACE_VERSION="4.5.19"
 
 #
 # Tools facilities
@@ -376,12 +376,12 @@ CT_GMP_V_4_3_1=y
 # CT_GMP_V_4_2_4 is not set
 # CT_GMP_V_4_2_2 is not set
 CT_GMP_VERSION="4.3.1"
-# CT_MPFR_V_2_4_2 is not set
-CT_MPFR_V_2_4_1=y
+CT_MPFR_V_2_4_2=y
+# CT_MPFR_V_2_4_1 is not set
 # CT_MPFR_V_2_4_0 is not set
 # CT_MPFR_V_2_3_2 is not set
 # CT_MPFR_V_2_3_1 is not set
-CT_MPFR_VERSION="2.4.1"
+CT_MPFR_VERSION="2.4.2"
 # CT_PPL_CLOOG_MPC is not set
 
 #
diff --git a/samples/s390-ibm-linux-gnu/crosstool.config b/samples/s390-ibm-linux-gnu/crosstool.config
index 4115d9bf..f964ce4a 100644
--- a/samples/s390-ibm-linux-gnu/crosstool.config
+++ b/samples/s390-ibm-linux-gnu/crosstool.config
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# crosstool-NG version: hg_default@1790_0136da4d2034
-# Sun Jan 31 17:28:10 2010
+# crosstool-NG version: 1.6.0+hg_1.6@1828_2df194794ac2+
+# Tue Mar  9 23:30:03 2010
 #
 
 #
@@ -211,9 +211,7 @@ CT_BINUTILS_V_2_19_1=y
 # CT_BINUTILS_V_2_16_1 is not set
 CT_BINUTILS_VERSION="2.19.1"
 CT_BINUTILS_EXTRA_CONFIG=""
-CT_BINUTILS_FOR_TARGET=y
-CT_BINUTILS_FOR_TARGET_IBERTY=y
-CT_BINUTILS_FOR_TARGET_BFD=y
+# CT_BINUTILS_FOR_TARGET is not set
 
 #
 # C compiler
@@ -325,15 +323,13 @@ CT_THREADS_NPTL=y
 #
 # Tools facilities
 #
-CT_TOOL_libelf=y
-CT_LIBELF_V_0_8_12=y
+# CT_TOOL_libelf is not set
+# CT_LIBELF_V_0_8_12 is not set
 # CT_LIBELF_V_0_8_11 is not set
 # CT_LIBELF_V_0_8_10 is not set
-CT_LIBELF_VERSION="0.8.12"
-CT_TOOL_sstrip=y
-CT_SSTRIP_BUILDROOT=y
+# CT_TOOL_sstrip is not set
+# CT_SSTRIP_BUILDROOT is not set
 # CT_SSTRIP_ELFKICKERS is not set
-CT_SSTRIP_FROM="buildroot"
 
 #
 # Companion libraries
@@ -345,31 +341,28 @@ CT_GMP_V_4_3_1=y
 # CT_GMP_V_4_2_4 is not set
 # CT_GMP_V_4_2_2 is not set
 CT_GMP_VERSION="4.3.1"
-# CT_MPFR_V_2_4_2 is not set
-CT_MPFR_V_2_4_1=y
+CT_MPFR_V_2_4_2=y
+# CT_MPFR_V_2_4_1 is not set
 # CT_MPFR_V_2_4_0 is not set
 # CT_MPFR_V_2_3_2 is not set
 # CT_MPFR_V_2_3_1 is not set
-CT_MPFR_VERSION="2.4.1"
-CT_PPL_CLOOG_MPC=y
-CT_PPL_V_0_10_2=y
-CT_PPL_VERSION="0.10.2"
-CT_CLOOG_V_0_15_7=y
+CT_MPFR_VERSION="2.4.2"
+# CT_PPL_CLOOG_MPC is not set
+# CT_PPL_V_0_10_2 is not set
+# CT_CLOOG_V_0_15_7 is not set
 # CT_CLOOG_V_0_15_6 is not set
 # CT_CLOOG_V_0_15_5 is not set
 # CT_CLOOG_V_0_15_4 is not set
 # CT_CLOOG_V_0_15_3 is not set
-CT_CLOOG_VERSION="0.15.7"
 # CT_MPC_V_0_8_1 is not set
-CT_MPC_V_0_7=y
+# CT_MPC_V_0_7 is not set
 # CT_MPC_V_0_6 is not set
-CT_MPC_VERSION="0.7"
 
 #
 # Companion libraries common options
 #
 # CT_COMP_LIBS_CHECK is not set
-CT_COMP_LIBS_TARGET=y
+# CT_COMP_LIBS_TARGET is not set
 CT_TOOLS_WRAPPER_SCRIPT=y
 # CT_TOOLS_WRAPPER_EXEC is not set
 CT_TOOLS_WRAPPER="script"
diff --git a/samples/s390x-ibm-linux-gnu/crosstool.config b/samples/s390x-ibm-linux-gnu/crosstool.config
index 881cd826..4eab2502 100644
--- a/samples/s390x-ibm-linux-gnu/crosstool.config
+++ b/samples/s390x-ibm-linux-gnu/crosstool.config
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# crosstool-NG version: hg_default@1790_0136da4d2034
-# Sun Jan 31 17:28:31 2010
+# crosstool-NG version: 1.6.0+hg_1.6@1828_2df194794ac2
+# Wed Mar 10 17:01:10 2010
 #
 
 #
@@ -70,11 +70,11 @@ CT_CONFIG_SHELL="bash"
 #
 # CT_LOG_ERROR is not set
 # CT_LOG_WARN is not set
-CT_LOG_INFO=y
-# CT_LOG_EXTRA is not set
+# CT_LOG_INFO is not set
+CT_LOG_EXTRA=y
 # CT_LOG_DEBUG is not set
 # CT_LOG_ALL is not set
-CT_LOG_LEVEL_MAX="INFO"
+CT_LOG_LEVEL_MAX="EXTRA"
 # CT_LOG_SEE_TOOLS_WARN is not set
 CT_LOG_PROGRESS_BAR=y
 CT_LOG_TO_FILE=y
@@ -211,9 +211,7 @@ CT_BINUTILS_V_2_19_1=y
 # CT_BINUTILS_V_2_16_1 is not set
 CT_BINUTILS_VERSION="2.19.1"
 CT_BINUTILS_EXTRA_CONFIG=""
-CT_BINUTILS_FOR_TARGET=y
-CT_BINUTILS_FOR_TARGET_IBERTY=y
-CT_BINUTILS_FOR_TARGET_BFD=y
+# CT_BINUTILS_FOR_TARGET is not set
 
 #
 # C compiler
@@ -345,31 +343,19 @@ CT_GMP_V_4_3_1=y
 # CT_GMP_V_4_2_4 is not set
 # CT_GMP_V_4_2_2 is not set
 CT_GMP_VERSION="4.3.1"
-# CT_MPFR_V_2_4_2 is not set
-CT_MPFR_V_2_4_1=y
+CT_MPFR_V_2_4_2=y
+# CT_MPFR_V_2_4_1 is not set
 # CT_MPFR_V_2_4_0 is not set
 # CT_MPFR_V_2_3_2 is not set
 # CT_MPFR_V_2_3_1 is not set
-CT_MPFR_VERSION="2.4.1"
-CT_PPL_CLOOG_MPC=y
-CT_PPL_V_0_10_2=y
-CT_PPL_VERSION="0.10.2"
-CT_CLOOG_V_0_15_7=y
-# CT_CLOOG_V_0_15_6 is not set
-# CT_CLOOG_V_0_15_5 is not set
-# CT_CLOOG_V_0_15_4 is not set
-# CT_CLOOG_V_0_15_3 is not set
-CT_CLOOG_VERSION="0.15.7"
-# CT_MPC_V_0_8_1 is not set
-CT_MPC_V_0_7=y
-# CT_MPC_V_0_6 is not set
-CT_MPC_VERSION="0.7"
+CT_MPFR_VERSION="2.4.2"
+# CT_PPL_CLOOG_MPC is not set
 
 #
 # Companion libraries common options
 #
 # CT_COMP_LIBS_CHECK is not set
-CT_COMP_LIBS_TARGET=y
+# CT_COMP_LIBS_TARGET is not set
 CT_TOOLS_WRAPPER_SCRIPT=y
 # CT_TOOLS_WRAPPER_EXEC is not set
 CT_TOOLS_WRAPPER="script"
diff --git a/samples/sh4-unknown-linux-gnu/crosstool.config b/samples/sh4-unknown-linux-gnu/crosstool.config
index eaf231d2..64fc05ef 100644
--- a/samples/sh4-unknown-linux-gnu/crosstool.config
+++ b/samples/sh4-unknown-linux-gnu/crosstool.config
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# crosstool-NG version: hg_default@1790_fc9456712938
-# Sun Jan 31 22:48:40 2010
+# crosstool-NG version: 1.6.0+hg_1.6@1829_00fb9aa0e89a
+# Wed Mar 10 17:03:24 2010
 #
 
 #
@@ -338,17 +338,17 @@ CT_THREADS_NPTL=y
 #
 CT_WRAPPER_NEEDED=y
 CT_GMP_MPFR=y
-# CT_GMP_V_4_3_1 is not set
+CT_GMP_V_4_3_1=y
 # CT_GMP_V_4_3_0 is not set
 # CT_GMP_V_4_2_4 is not set
-CT_GMP_V_4_2_2=y
-CT_GMP_VERSION="4.2.2"
-# CT_MPFR_V_2_4_2 is not set
-CT_MPFR_V_2_4_1=y
+# CT_GMP_V_4_2_2 is not set
+CT_GMP_VERSION="4.3.1"
+CT_MPFR_V_2_4_2=y
+# CT_MPFR_V_2_4_1 is not set
 # CT_MPFR_V_2_4_0 is not set
 # CT_MPFR_V_2_3_2 is not set
 # CT_MPFR_V_2_3_1 is not set
-CT_MPFR_VERSION="2.4.1"
+CT_MPFR_VERSION="2.4.2"
 # CT_PPL_CLOOG_MPC is not set
 
 #
diff --git a/samples/x86_64-unknown-linux-gnu/crosstool.config b/samples/x86_64-unknown-linux-gnu/crosstool.config
index 330de2ee..6f0a1e94 100644
--- a/samples/x86_64-unknown-linux-gnu/crosstool.config
+++ b/samples/x86_64-unknown-linux-gnu/crosstool.config
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# crosstool-NG version: hg_default@1638_23dec7e20e9a
-# Tue Nov 17 22:29:25 2009
+# crosstool-NG version: 1.6.0+hg_1.6@1831_b66aec9dc835
+# Wed Mar 10 23:34:11 2010
 #
 
 #
@@ -35,6 +35,7 @@ CT_USE_MIRROR=y
 # CT_PREFER_MIRROR is not set
 CT_MIRROR_BASE_URL="http://ymorin.is-a-geek.org/mirrors/"
 CT_CONNECT_TIMEOUT=10
+CT_DOWNLOAD_MAX_CHUNKS=5
 # CT_ONLY_DOWNLOAD is not set
 
 #
@@ -59,7 +60,6 @@ CT_PATCH_ORDER="bundled"
 #
 CT_PARALLEL_JOBS=1
 CT_LOAD=0
-CT_NICE=0
 CT_USE_PIPES=y
 # CT_CONFIG_SHELL_SH is not set
 # CT_CONFIG_SHELL_ASH is not set
@@ -105,6 +105,7 @@ CT_ARCH_CPU=""
 CT_ARCH_TUNE=""
 # CT_ARCH_32 is not set
 CT_ARCH_64=y
+CT_ARCH_BITNESS=64
 CT_ARCH_FLOAT_HW=y
 # CT_ARCH_FLOAT_SW is not set
 CT_TARGET_CFLAGS=""
@@ -117,6 +118,7 @@ CT_TARGET_LDFLAGS=""
 # CT_ARCH_arm is not set
 # CT_ARCH_avr32 is not set
 # CT_ARCH_ia64 is not set
+# CT_ARCH_m68k is not set
 # CT_ARCH_mips is not set
 # CT_ARCH_powerpc is not set
 # CT_ARCH_s390 is not set
@@ -141,7 +143,7 @@ CT_SYSROOT_DIR_PREFIX=""
 #
 # Tuple completion and aliasing
 #
-CT_TARGET_VENDOR=""
+CT_TARGET_VENDOR="unknown"
 CT_TARGET_ALIAS_SED_EXPR=""
 CT_TARGET_ALIAS=""
 
@@ -167,30 +169,24 @@ CT_BUILD_SUFFIX=""
 # CT_BARE_METAL is not set
 CT_KERNEL_SUPPORTS_SHARED_LIBS=y
 CT_KERNEL="linux"
-CT_KERNEL_VERSION="2.6.31.1"
+CT_KERNEL_VERSION="2.6.32.7"
 # CT_KERNEL_bare_metal is not set
 CT_KERNEL_linux=y
 CT_KERNEL_LINUX_INSTALL=y
 CT_KERNEL_LINUX_INSTALL_CHECK=y
-# CT_KERNEL_V_2_6_31_5 is not set
-# CT_KERNEL_V_2_6_31_4 is not set
-# CT_KERNEL_V_2_6_31_3 is not set
-# CT_KERNEL_V_2_6_31_2 is not set
-CT_KERNEL_V_2_6_31_1=y
-# CT_KERNEL_V_2_6_31 is not set
-# CT_KERNEL_V_3_6_30_9 is not set
-# CT_KERNEL_V_3_6_30_8 is not set
-# CT_KERNEL_V_3_6_30_7 is not set
-# CT_KERNEL_V_2_6_30_6 is not set
-# CT_KERNEL_V_2_6_30_5 is not set
-# CT_KERNEL_V_2_6_30_4 is not set
-# CT_KERNEL_V_2_6_30_3 is not set
-# CT_KERNEL_V_2_6_30_2 is not set
-# CT_KERNEL_V_2_6_30_1 is not set
-# CT_KERNEL_V_2_6_30 is not set
+CT_KERNEL_V_2_6_32_7=y
+# CT_KERNEL_V_2_6_32_6 is not set
+# CT_KERNEL_V_2_6_32_5 is not set
+# CT_KERNEL_V_2_6_32_4 is not set
+# CT_KERNEL_V_2_6_32_3 is not set
+# CT_KERNEL_V_2_6_32_2 is not set
+# CT_KERNEL_V_2_6_32_1 is not set
+# CT_KERNEL_V_2_6_32 is not set
+# CT_KERNEL_V_2_6_31_12 is not set
+# CT_KERNEL_V_2_6_30_10 is not set
 # CT_KERNEL_V_2_6_29_6 is not set
 # CT_KERNEL_V_2_6_28_10 is not set
-# CT_KERNEL_V_2_6_27_38 is not set
+# CT_KERNEL_V_2_6_27_45 is not set
 CT_KERNEL_LINUX_VERBOSITY_0=y
 # CT_KERNEL_LINUX_VERBOSITY_1 is not set
 # CT_KERNEL_LINUX_VERBOSITY_2 is not set
@@ -229,6 +225,7 @@ CT_BINUTILS_FOR_TARGET_BFD=y
 CT_CC="gcc"
 CT_CC_VERSION="4.3.2"
 CT_CC_gcc=y
+# CT_CC_V_4_4_3 is not set
 # CT_CC_V_4_4_2 is not set
 # CT_CC_V_4_4_1 is not set
 # CT_CC_V_4_4_0 is not set
@@ -236,7 +233,6 @@ CT_CC_gcc=y
 # CT_CC_V_4_3_3 is not set
 CT_CC_V_4_3_2=y
 # CT_CC_V_4_3_1 is not set
-# CT_CC_V_4_3_0 is not set
 # CT_CC_V_4_2_4 is not set
 # CT_CC_V_4_2_3 is not set
 # CT_CC_V_4_2_2 is not set
@@ -281,6 +277,9 @@ CT_LIBC_glibc=y
 # CT_LIBC_newlib is not set
 # CT_LIBC_none is not set
 # CT_LIBC_uClibc is not set
+CT_LIBC_GLIBC_TARBALL=y
+# CT_LIBC_GLIBC_V_2_11_1 is not set
+# CT_LIBC_GLIBC_V_2_11 is not set
 # CT_LIBC_V_2_10_1 is not set
 CT_LIBC_V_2_9=y
 # CT_LIBC_V_2_8 is not set
@@ -290,9 +289,6 @@ CT_LIBC_V_2_9=y
 # CT_LIBC_V_2_5_1 is not set
 # CT_LIBC_V_2_5 is not set
 # CT_LIBC_V_2_3_6 is not set
-CT_LIBC_GLIBC_2_8_or_later=y
-CT_LIBC_GLIBC_TARBALL=y
-# CT_LIBC_GLIBC_CVS is not set
 
 #
 # glibc/eglibc common options
@@ -306,7 +302,7 @@ CT_LIBC_ADDONS_LIST=""
 # CT_LIBC_GLIBC_KERNEL_VERSION_NONE is not set
 CT_LIBC_GLIBC_KERNEL_VERSION_AS_HEADERS=y
 # CT_LIBC_GLIBC_KERNEL_VERSION_CHOSEN is not set
-CT_LIBC_GLIBC_MIN_KERNEL="2.6.31.1"
+CT_LIBC_GLIBC_MIN_KERNEL="2.6.32.7"
 CT_LIBC_SUPPORT_NPTL=y
 CT_LIBC_SUPPORT_LINUXTHREADS=y
 CT_THREADS="nptl"
@@ -341,39 +337,34 @@ CT_GDB_NATIVE=y
 CT_GDB_NATIVE_USE_GMP_MPFR=y
 CT_GDB_GDBSERVER=y
 CT_GDB_GDBSERVER_STATIC=y
+# CT_GDB_V_7_0_1 is not set
 # CT_GDB_V_7_0 is not set
 CT_GDB_V_6_8=y
 # CT_GDB_V_snapshot is not set
 CT_GDB_VERSION="6.8"
-
-#
-# Native gdb needs a native ncurses library
-#
-CT_NCURSES_V_5_7=y
-# CT_NCURSES_V_5_6 is not set
-CT_NCURSES_VERSION="5.7"
 CT_DEBUG_ltrace=y
-CT_LTRACE_V_0_5_2=y
-# CT_LTRACE_V_0_5_1 is not set
+CT_LTRACE_V_0_5_3=y
+# CT_LTRACE_V_0_5_2 is not set
 # CT_LTRACE_V_0_5 is not set
 # CT_LTRACE_V_0_4 is not set
-CT_LTRACE_VERSION="0.5.2"
+CT_LTRACE_VERSION="0.5.3"
+CT_LTRACE_0_5_3_or_later=y
 CT_DEBUG_strace=y
-# CT_STRACE_V_4_5_19 is not set
-CT_STRACE_V_4_5_18=y
+CT_STRACE_V_4_5_19=y
+# CT_STRACE_V_4_5_18 is not set
 # CT_STRACE_V_4_5_17 is not set
 # CT_STRACE_V_4_5_16 is not set
 # CT_STRACE_V_4_5_15 is not set
-CT_STRACE_VERSION="4.5.18"
+CT_STRACE_VERSION="4.5.19"
 
 #
 # Tools facilities
 #
 CT_TOOL_libelf=y
-# CT_LIBELF_V_0_8_12 is not set
-CT_LIBELF_V_0_8_11=y
+CT_LIBELF_V_0_8_12=y
+# CT_LIBELF_V_0_8_11 is not set
 # CT_LIBELF_V_0_8_10 is not set
-CT_LIBELF_VERSION="0.8.11"
+CT_LIBELF_VERSION="0.8.12"
 CT_TOOL_sstrip=y
 CT_SSTRIP_BUILDROOT=y
 # CT_SSTRIP_ELFKICKERS is not set
@@ -389,11 +380,12 @@ CT_GMP_V_4_3_1=y
 # CT_GMP_V_4_2_4 is not set
 # CT_GMP_V_4_2_2 is not set
 CT_GMP_VERSION="4.3.1"
-CT_MPFR_V_2_4_1=y
+CT_MPFR_V_2_4_2=y
+# CT_MPFR_V_2_4_1 is not set
 # CT_MPFR_V_2_4_0 is not set
 # CT_MPFR_V_2_3_2 is not set
 # CT_MPFR_V_2_3_1 is not set
-CT_MPFR_VERSION="2.4.1"
+CT_MPFR_VERSION="2.4.2"
 # CT_PPL_CLOOG_MPC is not set
 
 #
diff --git a/samples/x86_64-unknown-linux-uclibc/crosstool.config b/samples/x86_64-unknown-linux-uclibc/crosstool.config
index 82dedb33..7102f060 100644
--- a/samples/x86_64-unknown-linux-uclibc/crosstool.config
+++ b/samples/x86_64-unknown-linux-uclibc/crosstool.config
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# crosstool-NG version: hg_default@1790_0136da4d2034
-# Sun Jan 31 17:26:02 2010
+# crosstool-NG version: 1.6.0+hg_1.6@1828_2df194794ac2
+# Wed Mar 10 21:48:01 2010
 #
 
 #
@@ -337,28 +337,28 @@ CT_GDB_V_6_8=y
 # CT_GDB_V_snapshot is not set
 CT_GDB_VERSION="6.8"
 CT_DEBUG_ltrace=y
-# CT_LTRACE_V_0_5_3 is not set
-CT_LTRACE_V_0_5_2=y
+CT_LTRACE_V_0_5_3=y
+# CT_LTRACE_V_0_5_2 is not set
 # CT_LTRACE_V_0_5 is not set
 # CT_LTRACE_V_0_4 is not set
-CT_LTRACE_VERSION="0.5.2"
-# CT_LTRACE_0_5_3_or_later is not set
+CT_LTRACE_VERSION="0.5.3"
+CT_LTRACE_0_5_3_or_later=y
 CT_DEBUG_strace=y
-# CT_STRACE_V_4_5_19 is not set
-CT_STRACE_V_4_5_18=y
+CT_STRACE_V_4_5_19=y
+# CT_STRACE_V_4_5_18 is not set
 # CT_STRACE_V_4_5_17 is not set
 # CT_STRACE_V_4_5_16 is not set
 # CT_STRACE_V_4_5_15 is not set
-CT_STRACE_VERSION="4.5.18"
+CT_STRACE_VERSION="4.5.19"
 
 #
 # Tools facilities
 #
 CT_TOOL_libelf=y
-# CT_LIBELF_V_0_8_12 is not set
-CT_LIBELF_V_0_8_11=y
+CT_LIBELF_V_0_8_12=y
+# CT_LIBELF_V_0_8_11 is not set
 # CT_LIBELF_V_0_8_10 is not set
-CT_LIBELF_VERSION="0.8.11"
+CT_LIBELF_VERSION="0.8.12"
 CT_TOOL_sstrip=y
 CT_SSTRIP_BUILDROOT=y
 # CT_SSTRIP_ELFKICKERS is not set
@@ -374,12 +374,12 @@ CT_GMP_V_4_3_1=y
 # CT_GMP_V_4_2_4 is not set
 # CT_GMP_V_4_2_2 is not set
 CT_GMP_VERSION="4.3.1"
-# CT_MPFR_V_2_4_2 is not set
-CT_MPFR_V_2_4_1=y
+CT_MPFR_V_2_4_2=y
+# CT_MPFR_V_2_4_1 is not set
 # CT_MPFR_V_2_4_0 is not set
 # CT_MPFR_V_2_3_2 is not set
 # CT_MPFR_V_2_3_1 is not set
-CT_MPFR_VERSION="2.4.1"
+CT_MPFR_VERSION="2.4.2"
 # CT_PPL_CLOOG_MPC is not set
 
 #