hi, all
I installed gmp4.2.4 and mpfr2.4.1 to /usr/local
Then, I tried to install gcc 4.4.2, but some errors occur.
%configure --prefix=/home/cj --enable-languages=c,c++,fortran
--with-gmp=/usr/local/lib --with-mpfr=/usr/local/lib
%mke check (is ok!)
%mke
C_INCLUDE_PATH=/usr/local/include:/usr/include
LD_LIBRARY_PATH=/usr/local/lib:$LD_LIBRARY_PATH
LIBRARY_PATH=/usr/local/lib:$LIBRARY_PATH
make[3]: Entering directory
`/home/cj/gcc-4.4.2/host-x86_64-unknown-linux-gnu/gcc'
gcc -c -g -fkeep-inline-functions -DIN_GCC -W -Wall -Wwrite-strings
-Wstrict-prototypes -Wmissing-prototypes -Wcast-qual
-Wold-style-definition -Wc++-compat -Wmissing-format-attribute
-fno-common -DHAVE_CONFIG_H -I. -I. -I../.././gcc -I../.././gcc/.
-I../.././gcc/../include -I../.././gcc/../libcpp/include
-I/usr/include -I/usr/local/include -I../.././gcc/../libdecnumber
-I../.././gcc/../libdecnumber/bid -I../libdecnumber
../.././gcc/c-lang.c -o c-lang.o
In file included from ../.././gcc/input.h:25,
from ../.././gcc/tree.h:27,
from ../.././gcc/c-lang.c:27:
../.././gcc/../libcpp/include/line-map.h:66: error: 'CHAR_BIT'
undeclared here (not in a function)
../.././gcc/../libcpp/include/line-map.h:66: error: bit-field 'reason'
width not an integer constant
../.././gcc/../libcpp/include/line-map.h:66: warning: 'reason' is
narrower than values of its type
In file included from ../.././gcc/c-common.h:26,
from ../.././gcc/c-tree.h:25,
from ../.././gcc/c-lang.c:28:
../.././gcc/../libcpp/include/cpplib.h:198: error: bit-field 'type'
width not an integer constant
../.././gcc/../libcpp/include/cpplib.h:198: warning: 'type' is
narrower than values of its type
In file included from ../.././gcc/c-common.h:26,
from ../.././gcc/c-tree.h:25,
from ../.././gcc/c-lang.c:28:
../.././gcc/../libcpp/include/cpplib.h:241:3: error: #error "Cannot
find a least-32-bit signed integer type"
../.././gcc/../libcpp/include/cpplib.h:243: error: expected '=', ',',
';', 'asm' or '__attribute__' before 'cppchar_t'
../.././gcc/../libcpp/include/cpplib.h:244: error: expected '=', ',',
';', 'asm' or '__attribute__' before 'cppchar_signed_t'
../.././gcc/../libcpp/include/cpplib.h:732: error: expected '=', ',',
';', 'asm' or '__attribute__' before 'cpp_interpret_charconst'
../.././gcc/../libcpp/include/cpplib.h:743: error: expected '=', ',',
';', 'asm' or '__attribute__' before 'cpp_host_to_exec_charset'
../.././gcc/../libcpp/include/cpplib.h:870: error: expected '=', ',',
';', 'asm' or '__attribute__' before 'cpp_parse_escape'
In file included from ../.././gcc/c-tree.h:26,
from ../.././gcc/c-lang.c:28:
../.././gcc/toplev.h: In function 'floor_log2':
../.././gcc/toplev.h:193: warning: control reaches end of non-void function
make[3]: *** [c-lang.o] Error 1
make[3]: Leaving directory
`/home/cj/gcc-4.4.2/host-x86_64-unknown-linux-gnu/gcc'
make[2]: *** [all-stage1-gcc] Error 2
make[2]: Leaving directory `/home/cj/gcc-4.4.2'
make[1]: *** [stage1-bubble] Error 2
make[1]: Leaving directory `/home/cj/gcc-4.4.2'
make: *** [all] Error 2
I think CHAR_BIT is defined in /usr/include/limits.h but why it cannot
be searched.
Juan
