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patches/gcc/4.4.5/130-cross-compile.patch
author "Yann E. MORIN" <yann.morin.1998@free.fr>
Wed Dec 26 13:30:51 2012 +0100 (2012-12-26)
changeset 3145 598880dab0f3
permissions -rw-r--r--
libc/glibc: both glibc and eglibc have pkgversion and bugurl

Well, all eglibc version we support do, and latest glibc versions
we support do.

Not all glibc versions do, but older versions simply ignore the
unrecognised ./configure flags.

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr> 
     1 diff -durN gcc-4.4.5.orig/gcc/configure gcc-4.4.5/gcc/configure

     2 --- gcc-4.4.5.orig/gcc/configure	2010-06-20 17:43:53.000000000 +0200

     3 +++ gcc-4.4.5/gcc/configure	2010-10-09 22:58:36.000000000 +0200

     4 @@ -13997,7 +13997,7 @@

     5  	    | powerpc*-*-*,powerpc64*-*-*)

     6  		CROSS="$CROSS -DNATIVE_CROSS" ;;

     7  	esac

     8 -elif test "x$TARGET_SYSTEM_ROOT" != x; then

     9 +elif test "x$TARGET_SYSTEM_ROOT" != x -o $build != $host; then

    10          SYSTEM_HEADER_DIR=$build_system_header_dir

    11  fi

    12  

    13 diff -durN gcc-4.4.5.orig/gcc/configure.ac gcc-4.4.5/gcc/configure.ac

    14 --- gcc-4.4.5.orig/gcc/configure.ac	2010-06-20 17:43:53.000000000 +0200

    15 +++ gcc-4.4.5/gcc/configure.ac	2010-10-09 22:58:36.000000000 +0200

    16 @@ -1720,7 +1720,7 @@

    17  	    | powerpc*-*-*,powerpc64*-*-*)

    18  		CROSS="$CROSS -DNATIVE_CROSS" ;;

    19  	esac

    20 -elif test "x$TARGET_SYSTEM_ROOT" != x; then

    21 +elif test "x$TARGET_SYSTEM_ROOT" != x -o $build != $host; then

    22          SYSTEM_HEADER_DIR=$build_system_header_dir 

    23  fi

    24  

    25 diff -durN gcc-4.4.5.orig/gcc/unwind-dw2.c gcc-4.4.5/gcc/unwind-dw2.c

    26 --- gcc-4.4.5.orig/gcc/unwind-dw2.c	2010-01-20 09:39:18.000000000 +0100

    27 +++ gcc-4.4.5/gcc/unwind-dw2.c	2010-10-09 22:58:36.000000000 +0200

    28 @@ -329,9 +329,11 @@

    29  }

    30  #endif

    31  

    32 +#ifndef inhibit_libc

    33  #ifdef MD_UNWIND_SUPPORT

    34  #include MD_UNWIND_SUPPORT

    35  #endif

    36 +#endif

    37  

    38  /* Extract any interesting information from the CIE for the translation

    39     unit F belongs to.  Return a pointer to the byte after the augmentation,
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