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789f09a073
Fixes a 'binutils-cross-boot0' build failure on mips64el. Reported at <https://lists.gnu.org/archive/html/guix-devel/2016-09/msg01083.html>. * gnu/packages/patches/binutils-mips-bash-bug.patch: New file. * gnu/packages/base.scm (binutils)[source]: Use it. * gnu/local.mk (dist_patch_DATA): Add it.
22 lines
627 B
Diff
22 lines
627 B
Diff
Bash 4.2.0(1)-release, which we use during bootstrap, does not yield the
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"x" case in:
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case x"$EMULATION_NAME" in x) ;; *) ;; esac
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when 'EMULATION_NAME' is undefined. Bash 4.3.30(1)-release doesn't have this
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problem. Work around it.
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This Bash bug was fixed
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in <http://ftp.gnu.org/gnu/bash/bash-4.2-patches/bash42-007>.
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--- a/ld/emulparams/elf32bmipn32-defs.sh
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+++ b/ld/emulparams/elf32bmipn32-defs.sh
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@@ -13,7 +13,7 @@ LITTLE_OUTPUT_FORMAT="elf32-littlemips"
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TEMPLATE_NAME=elf32
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EXTRA_EM_FILE=mipself
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-case x"$EMULATION_NAME" in
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+case "x$EMULATION_NAME" in
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xelf32*n32*) ELFSIZE=32 ;;
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xelf64*) ELFSIZE=64 ;;
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x) ;;
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