Thank you very much, your advice works. As a conclusion - in case somebody again will want compile gcc under MinGW: 1) create in your msys `local' directory folder `i686-pc-mingw32' 2) copy all(I copied all :)) content of msys' root directory to this folder (of course, except `local' directory) 3) configure & make. After `make install' you will have several gcc on your computer. Compiled gcc compiler driver will have name `i686-pc-mingw32-gcc.exe'. 2006/6/21, Niklaus <niklaus@xxxxxxxxx>:
well you have to copy the header files and library files into $prefix/$target where target is the target given to your configure and prefix is the prefix to configure. usually it is like prefix is like =/home/pro and target=i586-unknown-mingw32 . Do something alike for your target. the header files and library are of the target. Maybe you want to look my post at cross gcc . I gave a build procedure for build cross gcc solaris and mingw32 from linux. On 6/21/06, Alexander Shabanov <avshabanov@xxxxxxxxx> wrote: > Hello! > > As I said in my previous question - I tried to compile gcc under > mingw. If we want to compile gcc under mingw, we must specify path to > `ld', like '../configure --with-ld=/mingw/bin/ld'. Compilers built > fine - we obtain $(MINGW_OBJDIR)/gcc/cc1plus, cc1, xgcc, etc. After > building makefile tried to build libgcc using xgcc, but unable to do > it: > > --------------------- BEGIN > make[3]: Entering directory `/d/GnuProjects/gcc/gcc-4.1.1/obj_mgw_nostdcpp/gcc' > > /d/GnuProjects/gcc/gcc-4.1.1/obj_mgw_nostdcpp/./gcc/xgcc > -B/d/GnuProjects/gcc/gcc-4.1.1/obj_mgw_nostdcpp/./gcc/ > -B/usr/local/i686-pc-mingw32/bin/ -B/usr/local/i686-pc-mingw32/lib/ > -isystem /usr/local/i686-pc-mingw32/include -isystem > /usr/local/i686-pc-mingw32/sys-include -O2 > -I../../gcc/../winsup/w32api/include -O2 -g -O2 -DIN_GCC -W -Wall > -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes > -Wold-style-definition -isystem ./include -g -DHAVE_GTHR_DEFAULT > -DIN_LIBGCC2 -D__GCC_FLOAT_NOT_NEEDED -I. -I. -I../../gcc > -I../../gcc/. -I../../gcc/../include -I./../intl > -I../../gcc/../libcpp/include -DL_negdi2 -c ../../gcc/libgcc2.c -o > libgcc/./_negdi2.o > In file included from ../../gcc/libgcc2.c:33: > ../../gcc/tsystem.h:90:19: error: stdio.h: No such file or directory > ../../gcc/tsystem.h:93:23: error: sys/types.h: No such file or directory > ../../gcc/tsystem.h:96:19: error: errno.h: No such file or directory > ../../gcc/tsystem.h:103:20: error: string.h: No such file or directory > ../../gcc/tsystem.h:104:20: error: stdlib.h: No such file or directory > ../../gcc/tsystem.h:105:20: error: unistd.h: No such file or directory > In file included from ./include/limits.h:122, > --------------------- END > As I understood, it happens, because makefile script unable to find > correct path to sysincludes headers. > > Please, explain, how can I fix it? > > -- > Best regards, > Alexander Shabanov >
-- Best regards, Alexander Shabanov
