diff options
| author |   Alexey Neyman <stilor@att.net> | 2017-02-27 04:42:32 (GMT) |
|---|---|---|
| committer | Alexey Neyman <stilor@att.net> | 2017-02-27 04:42:32 (GMT) |
| commit | 2dae1cf81619606b133888675d5ebf1b688d9d7c (patch) | |
| tree | d5592c1e342ff2f98ed18983394e901fc54a336b /scripts/crosstool-NG.sh.in | |
| parent | 59bab98b2de061f395dc81f9a31157b4b1f9de91 (diff) | |
Require GNU sed
After much struggling with macos (BSD) sed and even getting everything
work in crosstool-ng itself, I had to abandon that because some
components rely on GNU syntax. Specifically, GNU libc uses '/.../{H;g}'
(note absense of the separator after 'g').
So, revert the -r/-E detection and check for sed's being of GNU origin.
MacOS people, sorry, but you'd have to install GNU sed.
Signed-off-by: Alexey Neyman <stilor@att.net>
Diffstat (limited to 'scripts/crosstool-NG.sh.in')
| -rw-r--r-- | scripts/crosstool-NG.sh.in | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/scripts/crosstool-NG.sh.in b/scripts/crosstool-NG.sh.in index b39dee4..902c15d 100644 --- a/scripts/crosstool-NG.sh.in +++ b/scripts/crosstool-NG.sh.in @@ -148,7 +148,7 @@ CT_DoLog INFO "Building environment variables" CT_TestAndAbort "'CT_PREFIX_DIR' is not set: where should I install?" -z "${CT_PREFIX_DIR}" # Avoid multiple '/' in the prefix dir, it breaks relocatability -CT_PREFIX_DIR="$( "${sed}" -r -e 's:/+:/:g; s:/*$::;' <<<"${CT_PREFIX_DIR}" )" +CT_PREFIX_DIR="$( ${sed} -r -e 's:/+:/:g; s:/*$::;' <<<"${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. |