diff options
| author | Marek Olšák <[email protected]> | 2012-11-27 23:56:04 +0100 |
|---|---|---|
| committer | Marek Olšák <[email protected]> | 2012-11-29 00:07:27 +0100 |
| commit | 3d59cde92e22ffc651ef41f29056b7d7284bf121 (patch) | |
| tree | 92efb03f85fa86c46d79d0d8d16e9d112266378f /configure.ac | |
| parent | 9b67a347f683cec909acbe1f76345a4def3e80e6 (diff) | |
configure.ac: look for whole words in LLVM flags, not prefixes
Reviewed-by: Tom Stellard <[email protected]>
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/configure.ac b/configure.ac index ec06d379b2c..c5cc2495d6c 100644 --- a/configure.ac +++ b/configure.ac @@ -1644,13 +1644,14 @@ AC_ARG_WITH([llvm-prefix], # Call this inside ` ` to get the return value. # $1 is the llvm-config command with arguments. strip_unwanted_llvm_flags() { + # Use \> (marks the end of the word) echo `$1` | sed \ -e 's/-DNDEBUG\>//g' \ - -e 's/-pedantic//g' \ - -e 's/-Wcovered-switch-default//g' \ - -e 's/-O.//g' \ - -e 's/-g//g' \ - -e 's/-Wall//g' + -e 's/-pedantic\>//g' \ + -e 's/-Wcovered-switch-default\>//g' \ + -e 's/-O.\>//g' \ + -e 's/-g\>//g' \ + -e 's/-Wall\>//g' } |