gcc-4.9.x: go back to gcc-4.9.2

Commit a613240 updated to a new
version of crosstool-NG and moved gcc-4.9.2 forward to gcc-4.9.4:

  commit a613240
  Author: Curt Brune <[email protected]>
  Date:   Fri Jun 23 14:02:09 2017 -0700

      gcc-4.9.x: upgrade to gcc-4.9.4

Using gcc-4.9.4 all machines and architectures were able to compile,
however some architectures experience run time crashes.  In particular
the powerpc P2020 machines experience kernel crashes using Linux
kernel 3.2.69.

The decision here is to go back to using gcc-4.9.2.  This also entails
moving all the gcc "companion libraries" and binutils back to the
versions used in the ONIE build system prior to commit
a613240.

With these changes the old machines, for all CPU architectures,
compile and run Linux kernel 3.2.69.

The versions of components used, which matches the previous gcc-4.9.2:

- gcc-4.9.2
- binutils-2.24
- gdb-7.11.1
- gmp-6.0.0a
- mpfr-3.1.2
- isl-0.12.2
- mpc-1.0.2
- expat-2.1.1
- strace-4.9

Signed-off-by: Curt Brune <[email protected]>

build-config/conf/crosstool/gcc-4.9.4/uClibc-ng-1.0.22/crosstool.armv7a.config → build-config/conf/crosstool/gcc-4.9.2/uClibc-ng-1.0.22/crosstool.armv7a.config

@@ -23,7 +23,7 @@ CT_MODULES=y
 #
 # crosstool-NG behavior
 #
-# CT_OBSOLETE is not set
+CT_OBSOLETE=y
 CT_EXPERIMENTAL=y
 # CT_ALLOW_BUILD_AS_ROOT is not set
 # CT_DEBUG_CT is not set
@@ -178,7 +178,6 @@ CT_ARCH_ARM_MODE="arm"
 CT_ARCH_ARM_MODE_ARM=y
 # CT_ARCH_ARM_MODE_THUMB is not set
 # CT_ARCH_ARM_INTERWORKING is not set
-CT_ARCH_ARM_EABI_FORCE=y
 CT_ARCH_ARM_EABI=y
 
 #
@@ -188,7 +187,6 @@ CT_ARCH_ARM_EABI=y
 #
 # General toolchain options
 #
-CT_FORCE_SYSROOT=y
 CT_USE_SYSROOT=y
 CT_SYSROOT_NAME="sysroot"
 CT_SYSROOT_DIR_PREFIX=""
@@ -266,15 +264,14 @@ CT_BINUTILS_binutils=y
 # GNU binutils
 #
 # CT_BINUTILS_CUSTOM is not set
-CT_BINUTILS_VERSION="2.28"
+CT_BINUTILS_VERSION="2.24"
 # CT_BINUTILS_SHOW_LINARO is not set
-CT_BINUTILS_V_2_28=y
+# CT_BINUTILS_V_2_28 is not set
 # CT_BINUTILS_V_2_27 is not set
 # CT_BINUTILS_V_2_26 is not set
-CT_BINUTILS_2_27_or_later=y
-CT_BINUTILS_2_26_or_later=y
-CT_BINUTILS_2_25_1_or_later=y
-CT_BINUTILS_2_25_or_later=y
+# CT_BINUTILS_V_2_25_1 is not set
+CT_BINUTILS_V_2_24=y
+# CT_BINUTILS_V_2_23_2 is not set
 CT_BINUTILS_2_24_or_later=y
 CT_BINUTILS_2_23_2_or_later=y
 CT_BINUTILS_HAS_HASH_STYLE=y
@@ -317,6 +314,9 @@ CT_LIBC_none_AVAILABLE=y
 CT_LIBC_uClibc_AVAILABLE=y
 # CT_LIBC_UCLIBC_CUSTOM is not set
 CT_LIBC_UCLIBC_NG_V_1_0_22=y
+# CT_LIBC_UCLIBC_NG_V_1_0_21 is not set
+# CT_LIBC_UCLIBC_NG_V_1_0_20 is not set
+# CT_LIBC_UCLIBC_V_0_9_33_2 is not set
 CT_LIBC_UCLIBC_NG_1_0_15_or_later=y
 CT_LIBC_UCLIBC_NG_1_0_0_or_later=y
 CT_LIBC_UCLIBC_0_9_33_2_or_later=y
@@ -365,15 +365,20 @@ CT_CC_CORE_PASSES_NEEDED=y
 CT_CC_CORE_PASS_1_NEEDED=y
 CT_CC_CORE_PASS_2_NEEDED=y
 CT_CC_gcc=y
-# CT_CC_GCC_CUSTOM is not set
-CT_CC_GCC_VERSION="4.9.4"
-# CT_CC_GCC_SHOW_LINARO is not set
+CT_CC_GCC_CUSTOM=y
+CT_CC_GCC_CUSTOM_LOCATION="${DOWNLOADDIR}/gcc-${GCC_VERSION}.tar.bz2"
+CT_CC_GCC_CUSTOM_VERSION="${GCC_VERSION}"
+CT_CC_GCC_VERSION="${GCC_VERSION}"
 # CT_CC_GCC_V_6_3_0 is not set
 # CT_CC_GCC_V_5_4_0 is not set
-CT_CC_GCC_V_4_9_4=y
+# CT_CC_GCC_V_4_9_4 is not set
+# CT_CC_GCC_V_4_8_5 is not set
 CT_CC_GCC_4_8_or_later=y
-CT_CC_GCC_4_9=y
 CT_CC_GCC_4_9_or_later=y
+CT_CC_GCC_5_or_later=y
+CT_CC_GCC_6_or_later=y
+CT_CC_GCC_latest=y
+CT_CC_GCC_HAS_LIBMPX=y
 CT_CC_GCC_ENABLE_CXX_FLAGS=""
 CT_CC_GCC_CORE_EXTRA_CONFIG_ARRAY=""
 CT_CC_GCC_EXTRA_CONFIG_ARRAY=""
@@ -458,22 +463,55 @@ CT_GDB_GDBSERVER_HAS_IPA_LIB=y
 # gdb version
 #
 # CT_GDB_CUSTOM is not set
-CT_GDB_VERSION="7.12.1"
-CT_GDB_V_7_12_1=y
-# CT_GDB_V_7_11_1 is not set
-CT_GDB_7_12_or_later=y
+CT_GDB_VERSION="7.11.1"
+# CT_DEBUG_GDB_SHOW_LINARO is not set
+# CT_GDB_V_7_12_1 is not set
+CT_GDB_V_7_11_1=y
+# CT_GDB_V_7_10_1 is not set
+# CT_GDB_V_7_10 is not set
+# CT_GDB_V_7_9_1 is not set
+# CT_GDB_V_7_9 is not set
+# CT_GDB_V_7_8_2 is not set
+# CT_GDB_V_7_8_1 is not set
+# CT_GDB_V_7_8 is not set
+# CT_GDB_V_7_7_1 is not set
+# CT_GDB_V_7_7 is not set
+# CT_GDB_V_7_6_1 is not set
+# CT_GDB_V_7_5_1 is not set
+# CT_GDB_V_7_4_1 is not set
+# CT_GDB_V_7_4 is not set
+# CT_GDB_V_7_3_1 is not set
+# CT_GDB_V_7_3a is not set
+# CT_GDB_V_7_2a is not set
+# CT_GDB_V_7_1a is not set
+# CT_GDB_V_7_0_1a is not set
+# CT_GDB_V_7_0a is not set
+# CT_GDB_V_6_8a is not set
 CT_GDB_7_2_or_later=y
 CT_GDB_7_0_or_later=y
 CT_GDB_HAS_PKGVERSION_BUGURL=y
 CT_GDB_HAS_PYTHON=y
 CT_GDB_INSTALL_GDBINIT=y
 CT_DEBUG_ltrace=y
 CT_LTRACE_V_0_7_3=y
+# CT_LTRACE_V_0_5_3 is not set
 CT_LTRACE_VERSION="0.7.3"
 CT_DEBUG_strace=y
-CT_STRACE_V_4_16=y
+# CT_STRACE_V_4_16 is not set
 # CT_STRACE_V_4_15 is not set
-CT_STRACE_VERSION="4.16"
+# CT_STRACE_V_4_14 is not set
+# CT_STRACE_V_4_13 is not set
+# CT_STRACE_V_4_12 is not set
+# CT_STRACE_V_4_11 is not set
+# CT_STRACE_V_4_10 is not set
+CT_STRACE_V_4_9=y
+# CT_STRACE_V_4_8 is not set
+# CT_STRACE_V_4_7 is not set
+# CT_STRACE_V_4_6 is not set
+# CT_STRACE_V_4_5_20 is not set
+# CT_STRACE_V_4_5_19 is not set
+# CT_STRACE_V_4_5_18 is not set
+CT_STRACE_VERSION="4.9"
 
 #
 # Companion libraries
@@ -484,7 +522,6 @@ CT_GETTEXT_NEEDED=y
 CT_GMP_NEEDED=y
 CT_MPFR_NEEDED=y
 CT_ISL_NEEDED=y
-CT_CLOOG_NEEDED=y
 CT_MPC_NEEDED=y
 CT_EXPAT_NEEDED=y
 CT_NCURSES_NEEDED=y
@@ -494,7 +531,6 @@ CT_GETTEXT=y
 CT_GMP=y
 CT_MPFR=y
 CT_ISL=y
-CT_CLOOG=y
 CT_MPC=y
 CT_LIBELF_TARGET=y
 CT_EXPAT=y
@@ -504,34 +540,58 @@ CT_LIBICONV_V_1_15=y
 # CT_LIBICONV_V_1_14 is not set
 CT_LIBICONV_VERSION="1.15"
 CT_GETTEXT_V_0_19_8_1=y
+# CT_GETTEXT_V_0_19_7 is not set
 CT_GETTEXT_VERSION="0.19.8.1"
-CT_GMP_V_6_1_2=y
+# CT_GMP_V_6_1_2 is not set
+# CT_GMP_V_6_1_0 is not set
+CT_GMP_V_6_0_0=y
+# CT_GMP_V_5_1_3 is not set
+# CT_GMP_V_5_1_1 is not set
+# CT_GMP_V_5_0_2 is not set
+# CT_GMP_V_5_0_1 is not set
+# CT_GMP_V_4_3_2 is not set
+# CT_GMP_V_4_3_1 is not set
+# CT_GMP_V_4_3_0 is not set
 CT_GMP_5_0_2_or_later=y
-CT_GMP_VERSION="6.1.2"
-CT_MPFR_V_3_1_5=y
-CT_MPFR_VERSION="3.1.5"
+CT_GMP_VERSION="6.0.0a"
+# CT_MPFR_V_3_1_5 is not set
+# CT_MPFR_V_3_1_3 is not set
+CT_MPFR_V_3_1_2=y
+# CT_MPFR_V_3_1_0 is not set
+# CT_MPFR_V_3_0_1 is not set
+# CT_MPFR_V_3_0_0 is not set
+# CT_MPFR_V_2_4_2 is not set
+# CT_MPFR_V_2_4_1 is not set
+# CT_MPFR_V_2_4_0 is not set
+CT_MPFR_VERSION="3.1.2"
 # CT_ISL_V_0_18 is not set
 # CT_ISL_V_0_17_1 is not set
 # CT_ISL_V_0_16_1 is not set
-CT_ISL_V_0_15=y
-CT_ISL_V_0_15_or_later=y
-CT_ISL_V_0_14_or_later=y
+# CT_ISL_V_0_15 is not set
+# CT_ISL_V_0_14 is not set
+CT_ISL_V_0_12_2=y
 CT_ISL_V_0_12_or_later=y
-CT_ISL_VERSION="0.15"
-CT_CLOOG_V_0_18_4=y
-CT_CLOOG_VERSION="0.18.4"
-CT_CLOOG_0_18_4_or_later=y
-CT_CLOOG_0_18_or_later=y
-CT_MPC_V_1_0_3=y
-CT_MPC_VERSION="1.0.3"
+CT_ISL_VERSION="0.12.2"
+# CT_CLOOG_V_0_18_4 is not set
+# CT_MPC_V_1_0_3 is not set
+CT_MPC_V_1_0_2=y
+# CT_MPC_V_1_0_1 is not set
+# CT_MPC_V_1_0 is not set
+# CT_MPC_V_0_9 is not set
+# CT_MPC_V_0_8_2 is not set
+# CT_MPC_V_0_8_1 is not set
+# CT_MPC_V_0_7 is not set
+CT_MPC_VERSION="1.0.2"
 
 #
 # libelf version needed to build for target
 #
 CT_LIBELF_V_0_8_13=y
+# CT_LIBELF_V_0_8_12 is not set
 CT_LIBELF_VERSION="0.8.13"
-CT_EXPAT_V_2_2_0=y
-CT_EXPAT_VERSION="2.2.0"
+# CT_EXPAT_V_2_2_0 is not set
+CT_EXPAT_V_2_1_1=y
+CT_EXPAT_VERSION="2.1.1"
 CT_NCURSES_V_6_0=y
 CT_NCURSES_VERSION="6.0"
 # CT_NCURSES_NEW_ABI is not set
@@ -553,18 +613,27 @@ CT_NCURSES_TARGET_FALLBACKS=""
 # CT_COMP_TOOLS_FOR_HOST is not set
 CT_COMP_TOOLS_autoconf=y
 CT_AUTOCONF_V_2_69=y
+# CT_AUTOCONF_V_2_65 is not set
 CT_AUTOCONF_VERSION="2.69"
 CT_COMP_TOOLS_automake=y
 CT_AUTOMAKE_V_1_15=y
+# CT_AUTOMAKE_V_1_14 is not set
+# CT_AUTOMAKE_V_1_11_6 is not set
+# CT_AUTOMAKE_V_1_11_1 is not set
 CT_AUTOMAKE_VERSION="1.15"
 CT_COMP_TOOLS_libtool=y
 CT_LIBTOOL_V_2_4_6=y
 CT_LIBTOOL_VERSION="2.4.6"
 CT_COMP_TOOLS_m4=y
 CT_M4_V_1_4_18=y
+# CT_M4_V_1_4_17 is not set
+# CT_M4_V_1_4_13 is not set
 CT_M4_VERSION="1.4.18"
 CT_COMP_TOOLS_make=y
 CT_MAKE_V_4_2_1=y
+# CT_MAKE_V_4_1 is not set
+# CT_MAKE_V_4_0 is not set
+# CT_MAKE_V_3_81 is not set
 # CT_MAKE_GMAKE_SYMLINK is not set
 CT_MAKE_VERSION="4.2.1"