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Makefile: Unexport LC_ALL instead of clearing it 

Apparently not all versions of glibc and utilities treat an empty
LC_ALL as nonexistent, causing error messages to be garbled.  Instead,
explicitly unexport it from the environment.

Reported-and-tested-by: Masami Hiramatsu <mhiramat@redhat.com>
Signed-off-by: H. Peter Anvin <hpa@zytor.com>
LKML-Reference: <4B2AC394.4030108@redhat.com>
Cc: Michal Marek <mmarek@sues.cz>
Cc: Roland Dreier <rdreier@cisco.com>
Cc: Sam Ravnborg <sam@ravnborg.org>
This commit is contained in:
H. Peter Anvin 2009-12-17 15:51:37 -08:00
parent 8c63450718
commit 06b5dc646b
1 changed files with 2 additions and 2 deletions
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4
Makefile
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@ -17,11 +17,11 @@ NAME = Man-Eating Seals of Antiquity
MAKEFLAGS += -rR --no-print-directory
# Avoid funny character set dependencies
LC_ALL=
unexport LC_ALL
LC_CTYPE=C
LC_COLLATE=C
LC_NUMERIC=C
export LC_ALL LC_CTYPE LC_COLLATE LC_NUMERIC
export LC_CTYPE LC_COLLATE LC_NUMERIC
# We are using a recursive build, so we need to do a little thinking
# to get the ordering right.