thomas@1461: Original patch from: ../4.3.2/130-cross-compile.patch
thomas@1461: 
thomas@1461: -= BEGIN original header =-
thomas@1461: Original patch from gentoo: gentoo/src/patchsets/gcc/4.3.1/gentoo/08_all_gcc-4.1-cross-compile.patch
thomas@1461: Some notes on the 'bootstrap with or without libc headers' debate:
thomas@1461: http://linuxfromscratch.org/pipermail/lfs-dev/2005-July/052409.html
thomas@1461: http://gcc.gnu.org/ml/gcc/2005-07/msg01195.html
thomas@1461: 
thomas@1461: -= END original header =-
thomas@1461: 
thomas@1461: diff -durN gcc-4.3.3.orig/gcc/configure gcc-4.3.3/gcc/configure
thomas@1461: --- gcc-4.3.3.orig/gcc/configure	2008-08-01 11:51:03.000000000 +0200
thomas@1461: +++ gcc-4.3.3/gcc/configure	2009-01-27 22:19:16.000000000 +0100
thomas@1461: @@ -13442,7 +13442,7 @@
thomas@1461:  	    | powerpc*-*-*,powerpc64*-*-*)
thomas@1461:  		CROSS="$CROSS -DNATIVE_CROSS" ;;
thomas@1461:  	esac
thomas@1461: -elif test "x$TARGET_SYSTEM_ROOT" != x; then
thomas@1461: +elif test "x$TARGET_SYSTEM_ROOT" != x -o $build != $host; then
thomas@1461:          SYSTEM_HEADER_DIR=$build_system_header_dir
thomas@1461:  fi
thomas@1461:  
thomas@1461: diff -durN gcc-4.3.3.orig/gcc/configure.ac gcc-4.3.3/gcc/configure.ac
thomas@1461: --- gcc-4.3.3.orig/gcc/configure.ac	2008-08-01 11:51:03.000000000 +0200
thomas@1461: +++ gcc-4.3.3/gcc/configure.ac	2009-01-27 22:19:16.000000000 +0100
thomas@1461: @@ -1749,7 +1749,7 @@
thomas@1461:  	    | powerpc*-*-*,powerpc64*-*-*)
thomas@1461:  		CROSS="$CROSS -DNATIVE_CROSS" ;;
thomas@1461:  	esac
thomas@1461: -elif test "x$TARGET_SYSTEM_ROOT" != x; then
thomas@1461: +elif test "x$TARGET_SYSTEM_ROOT" != x -o $build != $host; then
thomas@1461:          SYSTEM_HEADER_DIR=$build_system_header_dir 
thomas@1461:  fi
thomas@1461:  
thomas@1461: diff -durN gcc-4.3.3.orig/gcc/unwind-dw2.c gcc-4.3.3/gcc/unwind-dw2.c
thomas@1461: --- gcc-4.3.3.orig/gcc/unwind-dw2.c	2008-09-25 00:44:28.000000000 +0200
thomas@1461: +++ gcc-4.3.3/gcc/unwind-dw2.c	2009-01-27 22:19:16.000000000 +0100
thomas@1461: @@ -334,9 +334,11 @@
thomas@1461:  }
thomas@1461:  #endif
thomas@1461:  
thomas@1461: +#ifndef inhibit_libc
thomas@1461:  #ifdef MD_UNWIND_SUPPORT
thomas@1461:  #include MD_UNWIND_SUPPORT
thomas@1461:  #endif
thomas@1461: +#endif
thomas@1461:  
thomas@1461:  /* Extract any interesting information from the CIE for the translation
thomas@1461:     unit F belongs to.  Return a pointer to the byte after the augmentation,