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Re: Failure building GFortran (Cygwin)
Paul Richard Thomas ha scritto:
Andd 'const' to strsignal.c:408 and the build will go through.
Paul,
thanks for suggestions. Now it builds fine...
But... have you seen the warnings like this:
[...]
/work/build/./prev-gcc/xgcc -B/work/build/./prev-gcc/
-B/usr/local/gfortran/i686-pc-cygwin/bin/ -c -g -O2 -DIN_GCC -W -Wall
-Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes
-Wold-style-definition -Wmissing-format-attribute -pedantic
-Wno-long-long -Wno-variadic-macros -Wno-overlength-strings
-Werror -DHAVE_CONFIG_H -I. -I. -I/work/gcc/gcc -I/work/gcc/gcc/.
-I/work/gcc/gcc/../include -I/work/gcc/gcc/../libcpp/include
-I/work/gcc/gcc/../libdecnumber -I/work/gcc/gcc/../libdecnumber/bid
-I../libdecnumber /work/gcc/gcc/ggc-page.c -o ggc-page.o
/work/gcc/gcc/ggc-page.c: In function 'alloc_page':
/work/gcc/gcc/ggc-page.c:802: warning: request for implicit conversion
from 'void *' to 'char *' not permitted in C++
^^^^^^^
Why C++, if I have enabled only c,fortran?
They look like those I have flagged some week ago [1] and which show
also in the current build:
[...]
libtool: compile: /work/build/./gcc/gfortran -B/work/build/./gcc/
-B/usr/local/gfortran/i686-pc-cygwin/bin/
-B/usr/local/gfortran/i686-pc-cygwin/lib/ -isystem
/usr/local/gfortran/i686-pc-cygwin/include -isystem
/usr/local/gfortran/i686-pc-cygwin/sys-include -DHAVE_CONFIG_H -I.
-I/work/gcc/libgfortran -I. -iquote/work/gcc/libgfortran/io
-I/work/gcc/libgfortran/../gcc -I/work/gcc/libgfortran/../gcc/config
-I../.././gcc -D_GNU_SOURCE -I . -Wall -Werror -fimplicit-none
-fno-repack-arrays -fno-underscoring -fallow-leading-underscore -g -O2
-c /work/gcc/libgfortran/generated/_abs_c4.F90 -o _abs_c4.o
f951: warning: command line option "-idirafter" is valid for
C/C++/ObjC/ObjC++ but not for Fortran
^^^^^^^^^^^^^^^^^
Cheers,
Angelo.
---
[1] http://gcc.gnu.org/ml/fortran/2008-06/msg00048.html