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| author | Yann E. MORIN" <yann.morin.1998@anciens.enib.fr> | 2011-07-12 23:52:24 +0200 |
|---|---|---|
| committer | Yann E. MORIN" <yann.morin.1998@anciens.enib.fr> | 2011-07-12 23:52:24 +0200 |
| commit | e6c749113f5a109e71bc14f647e6d870ce4a755d (patch) | |
| tree | eb570ef091f6f422938143d86baf7533ec0df852 /scripts/build/internals.sh | |
| parent | 76259418d371788298fc3f62ab9170b1ddf7677c (diff) | |
| download | crosstool-ng-e6c749113f5a109e71bc14f647e6d870ce4a755d.tar.gz crosstool-ng-e6c749113f5a109e71bc14f647e6d870ce4a755d.tar.bz2 crosstool-ng-e6c749113f5a109e71bc14f647e6d870ce4a755d.zip | |
scripts, cc/gcc: do not fail on existing symlinks or build.log
If the user builds a toolchain over an existing one, so, without removing
CT_PREFIX_DIR, the build fails as the symlinks already exist, as does the
build.log.
This can also happen (for build.log) if the user first ran in download-
or extract-only.
Patch (with no SoB) originally from:
Phil Wilshire <phil.wilshire@overturenetworks.com>
Modified by me as it did not apply cleanly.
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
Diffstat (limited to 'scripts/build/internals.sh')
| -rw-r--r-- | scripts/build/internals.sh | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/scripts/build/internals.sh b/scripts/build/internals.sh index ab297ada..e3682057 100644 --- a/scripts/build/internals.sh +++ b/scripts/build/internals.sh @@ -86,14 +86,14 @@ do_finish() { for t in "${CT_TARGET}-"*; do if [ -n "${CT_TARGET_ALIAS}" ]; then _t=$(echo "$t" |sed -r -e 's/^'"${CT_TARGET}"'-/'"${CT_TARGET_ALIAS}"'-/;') - CT_DoExecLog ALL ln -sv "${t}" "${_t}" + CT_DoExecLog ALL ln -sfv "${t}" "${_t}" fi if [ -n "${CT_TARGET_ALIAS_SED_EXPR}" ]; then _t=$(echo "$t" |sed -r -e "${CT_TARGET_ALIAS_SED_EXPR}") if [ "${_t}" = "${t}" ]; then CT_DoLog WARN "The sed expression '${CT_TARGET_ALIAS_SED_EXPR}' has no effect on '${t}'" else - CT_DoExecLog ALL ln -sv "${t}" "${_t}" + CT_DoExecLog ALL ln -sfv "${t}" "${_t}" fi fi done |