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Hi! All I have succeed on building the cross platform gcc environment after Mumit's howto. I used binutils 2.11.2,gcc 2.95.3,newlib-1.9.0. But when I try a test c program in the howto #include <stdio.h> int main() { printf("hello world\n"); return 0; } I encounter such error: /usr/local/powerpc/powerpc-eabi/bin/ld: warning: cannot find entry symbol _start; defaulting to 01800074 /cygdrive/c/DOCUME~1/ADMINI~1/LOCALS~1/Temp/cckg9axq.o: In function `main': /cygdrive/c/DOCUME~1/ADMINI~1/LOCALS~1/Temp/cckg9axq.o(.text+0x24): undefined reference to `printf' /usr/local/powerpc/lib/gcc-lib/powerpc-eabi/2.95.3/libgcc.a(eabi.o)(.got2+0x8): undefined reference to `__SDATA_START__' /usr/local/powerpc/lib/gcc-lib/powerpc-eabi/2.95.3/libgcc.a(eabi.o)(.got2+0xc): undefined reference to `__SBSS_END__' /usr/local/powerpc/lib/gcc-lib/powerpc-eabi/2.95.3/libgcc.a(eabi.o)(.got2+0x14): undefined reference to `__SDATA2_START__' /usr/local/powerpc/lib/gcc-lib/powerpc-eabi/2.95.3/libgcc.a(eabi.o)(.got2+0x18): undefined reference to `__SBSS2_END__' /usr/local/powerpc/lib/gcc-lib/powerpc-eabi/2.95.3/libgcc.a(eabi-ctors.o): In function `__do_global_ctors': /cygdrive/c/unix/CrossGcc/BUILD/gcc/gcc/eabi-ctors.c(.text+0x1e): undefined reference to `__CTOR_END__' /cygdrive/c/unix/CrossGcc/BUILD/gcc/gcc/eabi-ctors.c(.text+0x26): undefined reference to `__CTOR_LIST__' /cygdrive/c/unix/CrossGcc/BUILD/gcc/gcc/eabi-ctors.c(.text+0x2a): undefined reference to `__CTOR_LIST__' /cygdrive/c/unix/CrossGcc/BUILD/gcc/gcc/eabi-ctors.c(.text+0x2e): undefined reference to `__CTOR_END__' /usr/local/powerpc/lib/gcc-lib/powerpc-eabi/2.95.3/libgcc.a(eabi-ctors.o): In function `__do_global_dtors': /cygdrive/c/unix/CrossGcc/BUILD/gcc/gcc/eabi-ctors.c(.text+0xae): undefined reference to `__DTOR_LIST__' /cygdrive/c/unix/CrossGcc/BUILD/gcc/gcc/eabi-ctors.c(.text+0xb6): undefined reference to `__DTOR_END__' /cygdrive/c/unix/CrossGcc/BUILD/gcc/gcc/eabi-ctors.c(.text+0xba): undefined reference to `__DTOR_END__' /cygdrive/c/unix/CrossGcc/BUILD/gcc/gcc/eabi-ctors.c(.text+0xbe): undefined reference to `__DTOR_LIST__' /usr/local/powerpc/lib/gcc-lib/powerpc-eabi/2.95.3/libgcc.a(eabi-ctors.o): In function `__do_global_ctors': /cygdrive/c/unix/CrossGcc/BUILD/gcc/gcc/eabi-ctors.c(.sdata+0x0): undefined reference to `__init' /cygdrive/c/unix/CrossGcc/BUILD/gcc/gcc/eabi-ctors.c(.sdata+0x4): undefined reference to `__fini' collect2: ld returned 1 exit status Any one can help me? Thank you very much! sincerely Wales Wang ------ Want more information? See the CrossGCC FAQ, http://www.objsw.com/CrossGCC/ Want to unsubscribe? Send a note to crossgcc-unsubscribe@sources.redhat.com
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