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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/cc | |
| 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/cc')
| -rw-r--r-- | scripts/build/cc/gcc.sh | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/scripts/build/cc/gcc.sh b/scripts/build/cc/gcc.sh index 0d14053d..407c413c 100644 --- a/scripts/build/cc/gcc.sh +++ b/scripts/build/cc/gcc.sh @@ -386,7 +386,7 @@ do_cc_core() { # check whether compiler has an extension file="$( ls -1 "${core_prefix_dir}/bin/${CT_TARGET}-gcc."* 2>/dev/null || true )" [ -z "${file}" ] || ext=".${file##*.}" - CT_DoExecLog ALL ln -sv "${CT_TARGET}-gcc${ext}" "${core_prefix_dir}/bin/${CT_TARGET}-cc${ext}" + CT_DoExecLog ALL ln -sfv "${CT_TARGET}-gcc${ext}" "${core_prefix_dir}/bin/${CT_TARGET}-cc${ext}" CT_EndStep } @@ -630,7 +630,7 @@ do_cc() { # check whether compiler has an extension file="$( ls -1 "${CT_PREFIX_DIR}/bin/${CT_TARGET}-gcc."* 2>/dev/null || true )" [ -z "${file}" ] || ext=".${file##*.}" - CT_DoExecLog ALL ln -sv "${CT_TARGET}-gcc${ext}" "${CT_PREFIX_DIR}/bin/${CT_TARGET}-cc${ext}" + CT_DoExecLog ALL ln -sfv "${CT_TARGET}-gcc${ext}" "${CT_PREFIX_DIR}/bin/${CT_TARGET}-cc${ext}" CT_EndStep } |