| configure has a piece of logic to detect users "abusing" CC to hold compiler |
| flags (which we do). It also has logic to "correct" this by moving the flags |
| from CC to CFLAGS, but the sed only handles a single argument in CC. |
| |
| Replace the sed with awk to filter out all words that start with a hyphen. |
| |
| Upstream-Status: Pending |
| Signed-off-by: Ross Burton <ross.burton@intel.com> |
| |
| diff --git a/configure b/configure |
| index 7f31208..1a29cfc 100755 |
| --- a/configure |
| +++ b/configure |
| @@ -2191,2 +2191,2 @@ echo "$as_me: WARNING: your environment misuses the CC variable to hold CFLAGS/C |
| - cf_flags=`echo "$CC" | sed -e 's/^.*[ ]\(-[^ ]\)/\1/'` |
| - CC=`echo "$CC " | sed -e 's/[ ]-[^ ].*$//' -e 's/[ ]*$//'` |
| + cf_flags=`echo "$CC" | awk 'BEGIN{ORS=" ";RS=" "} /^-.+/ {print $1}'` |
| + CC=`echo "$CC " | awk 'BEGIN{ORS=" ";RS=" "} /^[^-].+/ {print $1}'` |