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| author | Ludovic Court?s <ludo@gnu.org> | 2016-10-06 13:49:09 +0100 |
|---|---|---|
| committer | Nick Clifton <nickc@redhat.com> | 2016-10-06 13:49:09 +0100 |
| commit | 249471c08ad2ba2c325d691753b327a108138c89 (patch) | |
| tree | b7a64af7212ac16aee13f943765df363d316a7a0 | |
| parent | c620c3e48d01e70c435c146905cab1a50382ce89 (diff) | |
| download | binutils-249471c08ad2ba2c325d691753b327a108138c89.zip binutils-249471c08ad2ba2c325d691753b327a108138c89.tar.gz binutils-249471c08ad2ba2c325d691753b327a108138c89.tar.bz2 | |
Add workaround for bash 4.2 scripting problem.
* emulparams/elf32bmipn32-defs.sh: Shift quote of
"x$EMULATION_NAME" to the left to work around
<http://ftp.gnu.org/gnu/bash/bash-4.2-patches/bash42-007>.
| -rw-r--r-- | ld/ChangeLog | 6 | ||||
| -rw-r--r-- | ld/emulparams/elf32bmipn32-defs.sh | 3 |
2 files changed, 8 insertions, 1 deletions
diff --git a/ld/ChangeLog b/ld/ChangeLog index 40d6c14..d70cdf0 100644 --- a/ld/ChangeLog +++ b/ld/ChangeLog @@ -1,3 +1,9 @@ +2016-10-06 Ludovic Courtès <ludo@gnu.org> + + * emulparams/elf32bmipn32-defs.sh: Shift quote of + "x$EMULATION_NAME" to the left to work around + <http://ftp.gnu.org/gnu/bash/bash-4.2-patches/bash42-007>. + 2016-10-06 Alan Modra <amodra@gmail.com> * lexsup.c: Spell fall through comments consistently and add diff --git a/ld/emulparams/elf32bmipn32-defs.sh b/ld/emulparams/elf32bmipn32-defs.sh index af8f01d..46b3f83 100644 --- a/ld/emulparams/elf32bmipn32-defs.sh +++ b/ld/emulparams/elf32bmipn32-defs.sh @@ -13,7 +13,8 @@ LITTLE_OUTPUT_FORMAT="elf32-littlemips" TEMPLATE_NAME=elf32 EXTRA_EM_FILE=mipself -case x"$EMULATION_NAME" in +# Note: use "x$var" not x"$var" in case directive in order to work around bug in bash 4.2 +case "x$EMULATION_NAME" in xelf32*n32*) ELFSIZE=32 ;; xelf64*) ELFSIZE=64 ;; x) ;; |