Add support for building toolchains with gcc-4.4 snapshots.
Initial patch by Dmitry PLOTNIKOV: http://sourceware.org/ml/crossgcc/2009-03/msg00053.html
It [the toolchain] uses current ct-ng (nightly snapshot 20090324, latest
release 1.3.2 work also), glibc 2.9 (from CVS), binutils 2.19 and latest
snapshot of GCC 4.4.0 (as of March 20, 2009).
We have successfully built linux kernel 2.6.29 and a lot of other stuff
with this toolchain.
Here's the patch that adds GCC 4.4.0 to the ct-ng menu and enables it to
download a 4.4.0 snapshot from ftp.
Patch was adpated by me, mostly to better fit the configuration layout.
/trunk/scripts/build/cc/gcc.sh | 34 22 12 0 ++++++++++++++++++++++------------
/trunk/config/cc/gcc.in | 35 30 5 0 ++++++++++++++++++++++++++++++-----
2 files changed, 52 insertions(+), 17 deletions(-)
2 # Automatically generated make config: don't edit
3 # crosstool-NG version: svn_trunk@1291M
4 # Sun Jan 4 23:55:40 2009
8 # Paths and misc options
12 # crosstool-NG behavior
14 # CT_OBSOLETE is not set
15 # CT_EXPERIMENTAL is not set
16 # CT_DEBUG_CT is not set
21 CT_LOCAL_TARBALLS_DIR="${HOME}/src"
23 CT_WORK_DIR="${CT_TOP_DIR}/targets"
24 CT_PREFIX_DIR="${HOME}/x-tools/${CT_TARGET}"
25 CT_INSTALL_DIR="${CT_PREFIX_DIR}"
26 # CT_CUSTOM_PATCH is not set
33 # CT_FORCE_DOWNLOAD is not set
34 # CT_USE_PROXY is not set
36 # CT_USE_MIRROR is not set
38 # CT_ONLY_DOWNLOAD is not set
43 # CT_FORCE_EXTRACT is not set
44 CT_OVERIDE_CONFIG_GUESS_SUB=y
45 # CT_ONLY_EXTRACT is not set
54 # CT_CONFIG_SHELL_ASH is not set
59 # CT_LOG_ERROR is not set
60 # CT_LOG_WARN is not set
61 # CT_LOG_INFO is not set
63 # CT_LOG_DEBUG is not set
64 # CT_LOG_ALL is not set
65 CT_LOG_LEVEL_MAX="EXTRA"
66 # CT_LOG_SEE_TOOLS_WARN is not set
69 CT_LOG_FILE_COMPRESS=y
75 # CT_ARCH_64 is not set
76 CT_ARCH_SUPPORT_ARCH=y
78 # CT_ARCH_SUPPORT_CPU is not set
79 CT_ARCH_SUPPORT_TUNE=y
80 # CT_ARCH_SUPPORT_FPU is not set
81 CT_ARCH_SUPPORTS_BOTH_ENDIAN=y
83 # CT_ARCH_DEFAULT_LE is not set
88 # CT_ARCH_LE is not set
89 # CT_ARCH_FLOAT_HW is not set
95 # General target options
97 # CT_ARCH_alpha is not set
98 # CT_ARCH_arm is not set
99 # CT_ARCH_ia64 is not set
101 # CT_ARCH_powerpc is not set
102 # CT_ARCH_sh is not set
103 # CT_ARCH_x86 is not set
104 # CT_ARCH_x86_64 is not set
107 # Target optimisations
115 # General toolchain options
118 CT_TARGET_VENDOR="unknown"
119 CT_TARGET_ALIAS_SED_EXPR=""
125 # CT_NATIVE is not set
127 # CT_CROSS_NATIVE is not set
128 # CT_CANADIAN is not set
129 CT_TOOLCHAIN_TYPE="cross"
142 CT_KERNEL="bare-metal"
143 CT_KERNEL_bare_metal=y
144 # CT_KERNEL_linux is not set
150 # CT_GMP_V_4_2_2 is not set
152 CT_GMP_VERSION="4.2.4"
154 # CT_MPFR_V_2_3_1 is not set
156 CT_MPFR_VERSION="2.3.2"
162 CT_BINUTILS_VERSION="2.19"
163 # CT_BINUTILS_V_2_14 is not set
164 # CT_BINUTILS_V_2_15 is not set
165 # CT_BINUTILS_V_2_16_1 is not set
166 # CT_BINUTILS_V_2_17 is not set
167 # CT_BINUTILS_V_2_18 is not set
168 # CT_BINUTILS_V_2_18_50_0_4 is not set
169 # CT_BINUTILS_V_2_18_50_0_6 is not set
170 # CT_BINUTILS_V_2_18_50_0_7 is not set
171 # CT_BINUTILS_V_2_18_50_0_8 is not set
172 # CT_BINUTILS_V_2_18_50_0_9 is not set
173 # CT_BINUTILS_V_2_18_90 is not set
174 # CT_BINUTILS_V_2_18_91 is not set
175 # CT_BINUTILS_V_2_18_92 is not set
176 # CT_BINUTILS_V_2_18_93 is not set
178 # CT_BINUTILS_V_2_19_50_0_1 is not set
179 CT_BINUTILS_EXTRA_CONFIG=""
185 CT_CC_VERSION="4.3.2"
187 # CT_CC_V_3_2_3 is not set
188 # CT_CC_V_3_3_6 is not set
189 # CT_CC_V_3_4_6 is not set
190 # CT_CC_V_4_0_0 is not set
191 # CT_CC_V_4_0_1 is not set
192 # CT_CC_V_4_0_2 is not set
193 # CT_CC_V_4_0_3 is not set
194 # CT_CC_V_4_0_4 is not set
195 # CT_CC_V_4_1_0 is not set
196 # CT_CC_V_4_1_1 is not set
197 # CT_CC_V_4_1_2 is not set
198 # CT_CC_V_4_2_0 is not set
199 # CT_CC_V_4_2_1 is not set
200 # CT_CC_V_4_2_2 is not set
201 # CT_CC_V_4_2_3 is not set
202 # CT_CC_V_4_2_4 is not set
203 # CT_CC_V_4_3_0 is not set
204 # CT_CC_V_4_3_1 is not set
206 CT_CC_GCC_4_3_or_later=y
207 CT_CC_CORE_EXTRA_CONFIG=""
208 CT_CC_PKGVERSION="crosstool-NG-${CT_VERSION}"
211 CT_CC_SUPPORT_FORTRAN=y
215 CT_CC_SUPPORT_OBJCXX=y
218 # Additional supported languages:
220 # CT_CC_LANG_CXX is not set
226 # CT_TOOL_libelf is not set
227 # CT_TOOL_sstrip is not set
232 # CT_DEBUG_dmalloc is not set
233 # CT_DEBUG_duma is not set
236 # CT_GDB_CROSS_STATIC is not set
237 # CT_GDB_V_6_4 is not set
238 # CT_GDB_V_6_5 is not set
239 # CT_GDB_V_6_6 is not set
240 # CT_GDB_V_6_7 is not set
241 # CT_GDB_V_6_7_1 is not set
243 # CT_GDB_V_snapshot is not set
245 # CT_DEBUG_ltrace is not set
246 # CT_DEBUG_strace is not set