crosstool-ng/patches/gcc/4.4.7/130-cross-compile.patch

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diff -durN gcc-4.4.5.orig/gcc/configure gcc-4.4.5/gcc/configure
--- gcc-4.4.5.orig/gcc/configure 2010-06-20 17:43:53.000000000 +0200
+++ gcc-4.4.5/gcc/configure 2010-10-09 22:58:36.000000000 +0200
@@ -13997,7 +13997,7 @@
| powerpc*-*-*,powerpc64*-*-*)
CROSS="$CROSS -DNATIVE_CROSS" ;;
esac
-elif test "x$TARGET_SYSTEM_ROOT" != x; then
+elif test "x$TARGET_SYSTEM_ROOT" != x -o $build != $host; then
SYSTEM_HEADER_DIR=$build_system_header_dir
fi
diff -durN gcc-4.4.5.orig/gcc/configure.ac gcc-4.4.5/gcc/configure.ac
--- gcc-4.4.5.orig/gcc/configure.ac 2010-06-20 17:43:53.000000000 +0200
+++ gcc-4.4.5/gcc/configure.ac 2010-10-09 22:58:36.000000000 +0200
@@ -1720,7 +1720,7 @@
| powerpc*-*-*,powerpc64*-*-*)
CROSS="$CROSS -DNATIVE_CROSS" ;;
esac
-elif test "x$TARGET_SYSTEM_ROOT" != x; then
+elif test "x$TARGET_SYSTEM_ROOT" != x -o $build != $host; then
SYSTEM_HEADER_DIR=$build_system_header_dir
fi
diff -durN gcc-4.4.5.orig/gcc/unwind-dw2.c gcc-4.4.5/gcc/unwind-dw2.c
--- gcc-4.4.5.orig/gcc/unwind-dw2.c 2010-01-20 09:39:18.000000000 +0100
+++ gcc-4.4.5/gcc/unwind-dw2.c 2010-10-09 22:58:36.000000000 +0200
@@ -329,9 +329,11 @@
}
#endif
+#ifndef inhibit_libc
#ifdef MD_UNWIND_SUPPORT
#include MD_UNWIND_SUPPORT
#endif
+#endif
/* Extract any interesting information from the CIE for the translation
unit F belongs to. Return a pointer to the byte after the augmentation,