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| author |   Mike Frysinger <vapier@gentoo.org> | 2007-01-21 19:43:28 +0000 |
|---|---|---|
| committer | Mike Frysinger <vapier@gentoo.org> | 2007-01-21 19:43:28 +0000 |
| commit | 4fbca8bee944591377c9e615d9094f5284b7eadd (patch) | |
| tree | b0269f6b00bc35e1c4d648ac52a06e4b89cb41ae /sys-devel/gcc/files | |
| download | toolchain-4fbca8bee944591377c9e615d9094f5284b7eadd.tar.gz toolchain-4fbca8bee944591377c9e615d9094f5284b7eadd.tar.bz2 toolchain-4fbca8bee944591377c9e615d9094f5284b7eadd.zip | |
move from tree
Diffstat (limited to 'sys-devel/gcc/files')
| -rw-r--r-- | sys-devel/gcc/files/4.1.0/gcc-4.1.0-cross-compile.patch | 40 |
1 files changed, 40 insertions, 0 deletions
diff --git a/sys-devel/gcc/files/4.1.0/gcc-4.1.0-cross-compile.patch b/sys-devel/gcc/files/4.1.0/gcc-4.1.0-cross-compile.patch new file mode 100644 index 0000000..523caa4 --- /dev/null +++ b/sys-devel/gcc/files/4.1.0/gcc-4.1.0-cross-compile.patch @@ -0,0 +1,40 @@ +Some notes on the 'bootstrap with or without libc headers' debate: +http://linuxfromscratch.org/pipermail/lfs-dev/2005-July/052409.html +http://gcc.gnu.org/ml/gcc/2005-07/msg01195.html + +--- gcc/unwind-dw2.c ++++ gcc/unwind-dw2.c +@@ -253,9 +253,11 @@ + } + #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, +--- gcc/configure ++++ gcc/configure +@@ -12857,7 +12857,7 @@ then + | 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 + +--- gcc/configure.ac ++++ gcc/configure.ac +@@ -1717,7 +1717,7 @@ then + | 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 + |