[69cde8d] | 1 | Submitted by: Ryan Oliver <ryan.oliver@pha.com.au> |
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[2c79b57] | 2 | Date: 2007-02-14 |
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[08c058a] | 3 | Initial Package Version: 4.2.0 |
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[69cde8d] | 4 | Origin: Ryan Oliver (issue reported by Erik-Jan Post) |
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[e7a7a6f] | 5 | Rediffed against 4.1.0 by Chris Staub |
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[08c058a] | 6 | Rediffed against 4.1.2 by Jim Gifford |
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| 7 | Rediffed against 4.2.0 by Joe Ciccone |
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[69cde8d] | 8 | Upstream Status: N/A |
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| 9 | Description: |
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| 10 | Removes standard_exec_prefix_2 from library search path when cross-compiling. |
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| 11 | Removes both standard_exec_prefix_1 and standard_exec_prefix_2 from the gcc |
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| 12 | executable search path when cross-compiling. |
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| 13 | |
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| 14 | ie: if cross_compile = 1 in the specs file, do not |
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| 15 | - do not add /usr/lib/gcc/${TARGET}/${GCC_VER} to the library search path |
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| 16 | - do not add /usr/lib/gcc/${TARGET}/${GCC_VER} or |
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| 17 | /usr/libexec/gcc/${TARGET}/${GCC_VER} |
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| 18 | to the executable search path |
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| 19 | |
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| 20 | This avoids the possibility of linking in libraries from the host if they |
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| 21 | exist under those directories. |
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[08c058a] | 22 | |
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| 23 | diff -Naur gcc-4.2.0.orig/gcc/gcc.c gcc-4.2.0/gcc/gcc.c |
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| 24 | --- gcc-4.2.0.orig/gcc/gcc.c 2007-05-16 19:21:26.000000000 -0400 |
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| 25 | +++ gcc-4.2.0/gcc/gcc.c 2007-05-16 19:22:10.000000000 -0400 |
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| 26 | @@ -3949,16 +3949,22 @@ |
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[69cde8d] | 27 | PREFIX_PRIORITY_LAST, 2, 0); |
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| 28 | add_prefix (&exec_prefixes, standard_exec_prefix, "BINUTILS", |
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| 29 | PREFIX_PRIORITY_LAST, 2, 0); |
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| 30 | - add_prefix (&exec_prefixes, standard_exec_prefix_1, "BINUTILS", |
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| 31 | + if (*cross_compile == '0') |
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| 32 | + { |
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| 33 | + add_prefix (&exec_prefixes, standard_exec_prefix_1, "BINUTILS", |
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| 34 | PREFIX_PRIORITY_LAST, 2, 0); |
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| 35 | - add_prefix (&exec_prefixes, standard_exec_prefix_2, "BINUTILS", |
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| 36 | + add_prefix (&exec_prefixes, standard_exec_prefix_2, "BINUTILS", |
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| 37 | PREFIX_PRIORITY_LAST, 2, 0); |
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| 38 | + } |
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| 39 | #endif |
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| 40 | |
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| 41 | add_prefix (&startfile_prefixes, standard_exec_prefix, "BINUTILS", |
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| 42 | PREFIX_PRIORITY_LAST, 1, 0); |
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| 43 | - add_prefix (&startfile_prefixes, standard_exec_prefix_2, "BINUTILS", |
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| 44 | + if (*cross_compile == '0') |
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| 45 | + { |
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| 46 | + add_prefix (&startfile_prefixes, standard_exec_prefix_2, "BINUTILS", |
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| 47 | PREFIX_PRIORITY_LAST, 1, 0); |
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| 48 | + } |
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| 49 | |
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| 50 | tooldir_prefix = concat (tooldir_base_prefix, spec_machine, |
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| 51 | dir_separator_str, NULL); |
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