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scripts: remove duplicate '/' in prefix, it breaks relocation

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Reported-by: Richard Weinberger <richard.weinberger@gmail.com>
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
This commit is contained in:
Yann E. MORIN" 2013-11-15 18:58:42 +01:00
parent 24953be31a
commit a5b6b0d129
1 changed files with 3 additions and 0 deletions
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scripts/crosstool-NG.sh.in
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@ -154,6 +154,9 @@ CT_DoBuildTargetTuple
# Sanity check some directories
CT_TestAndAbort "'CT_PREFIX_DIR' is not set: where should I install?" -z "${CT_PREFIX_DIR}"
# Avoid multiple '/' in the prefix dir, it breaks relocatability
CT_PREFIX_DIR="$( "${sed}" -r -e 's:/+:/:g; s:/*$::;' <<<"${CT_PREFIX_DIR}" )"
# Second kludge: merge user-supplied target CFLAGS with architecture-provided
# target CFLAGS. Do the same for LDFLAGS in case it happens in the future.
# Put user-supplied flags at the end, so that they take precedence.