Fix building core C compiler.
PowerPC unveiled that you can't reliably build a target libgcc until you have C library headers.
In fact you can't build it at all. The fact that it did build for some architectures was purely coincidental, and a mistake.
This fix should still allow to build uClibc-based toolchains (some ARM uClibc toolchains were build-tested).
/trunk/scripts/build/cc_gcc.sh | 100 47 53 0 +++++++++++++++++++++++-------------------------
1 file changed, 47 insertions(+), 53 deletions(-)
1 diff -durN gcc-4.2.1.orig/libstdc++-v3/config/locale/uclibc/monetary_members.cc gcc-4.2.1/libstdc++-v3/config/locale/uclibc/monetary_members.cc
2 --- gcc-4.2.1.orig/libstdc++-v3/config/locale/uclibc/monetary_members.cc 2007-08-03 20:30:53.000000000 +0200
3 +++ gcc-4.2.1/libstdc++-v3/config/locale/uclibc/monetary_members.cc 2007-08-03 20:31:24.000000000 +0200
5 # ifdef __UCLIBC_HAS_XLOCALE__
6 _M_data->_M_decimal_point = __cloc->decimal_point_wc;
7 _M_data->_M_thousands_sep = __cloc->thousands_sep_wc;
9 +# elif defined __UCLIBC_HAS_LOCALE__
10 _M_data->_M_decimal_point = __global_locale->decimal_point_wc;
11 _M_data->_M_thousands_sep = __global_locale->thousands_sep_wc;
14 # ifdef __UCLIBC_HAS_XLOCALE__
15 _M_data->_M_decimal_point = __cloc->decimal_point_wc;
16 _M_data->_M_thousands_sep = __cloc->thousands_sep_wc;
18 +# elif defined __UCLIBC_HAS_LOCALE__
19 _M_data->_M_decimal_point = __global_locale->decimal_point_wc;
20 _M_data->_M_thousands_sep = __global_locale->thousands_sep_wc;
22 diff -durN gcc-4.2.1.orig/libstdc++-v3/config/locale/uclibc/numeric_members.cc gcc-4.2.1/libstdc++-v3/config/locale/uclibc/numeric_members.cc
23 --- gcc-4.2.1.orig/libstdc++-v3/config/locale/uclibc/numeric_members.cc 2007-08-03 20:30:53.000000000 +0200
24 +++ gcc-4.2.1/libstdc++-v3/config/locale/uclibc/numeric_members.cc 2007-08-03 20:31:24.000000000 +0200
28 // NB: In the GNU model wchar_t is always 32 bit wide.
29 +#ifdef __UCLIBC_MJN3_ONLY__
30 +#warning fix this... should be numeric
33 +# ifdef __UCLIBC_HAS_XLOCALE__
34 + _M_data->_M_decimal_point = __cloc->decimal_point_wc;
35 + _M_data->_M_thousands_sep = __cloc->thousands_sep_wc;
36 +# elif defined __UCLIBC_HAS_LOCALE__
37 + _M_data->_M_decimal_point = __global_locale->decimal_point_wc;
38 + _M_data->_M_thousands_sep = __global_locale->thousands_sep_wc;
41 union { char *__s; wchar_t __w; } __u;
42 __u.__s = __nl_langinfo_l(_NL_NUMERIC_DECIMAL_POINT_WC, __cloc);
43 _M_data->_M_decimal_point = __u.__w;
45 __u.__s = __nl_langinfo_l(_NL_NUMERIC_THOUSANDS_SEP_WC, __cloc);
46 _M_data->_M_thousands_sep = __u.__w;
49 if (_M_data->_M_thousands_sep == L'\0')
50 _M_data->_M_grouping = "";