diff options
| author | Vinson Lee <[email protected]> | 2017-03-16 15:26:18 -0700 |
|---|---|---|
| committer | Vinson Lee <[email protected]> | 2017-03-21 23:56:17 -0700 |
| commit | 62c48ccb413bbb0d3d305966514b7783640eaf89 (patch) | |
| tree | 04c554057250dd7185d434f2f518d9cf9f60da60 /configure.ac | |
| parent | 44ac618a4169c3ca35ec70dddac07d3e5346685a (diff) | |
configure.ac: Use POSIX compatible regex for word boundary.
Fixes build error on Mac OS X.
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=100236
Suggested-by: Jan Beich <[email protected]>
Suggested-by: Michel Dänzer <[email protected]>
Signed-off-by: Vinson Lee <[email protected]>
Reviewed-by: Eric Engestrom <[email protected]>
Acked-by: Emil Velikov <[email protected]>
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/configure.ac b/configure.ac index 8c9d756f294..dbf0bf83185 100644 --- a/configure.ac +++ b/configure.ac @@ -907,19 +907,19 @@ llvm_add_target() { # 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 \ + echo " `$1` " | sed -E \ -e 's/[[[:space:]]]+-m[[^[:space:]]]*//g' \ - -e 's/[[[:space:]]]+-DNDEBUG\>//g' \ - -e 's/[[[:space:]]]+-D_GNU_SOURCE\>//g' \ - -e 's/[[[:space:]]]+-pedantic\>//g' \ + -e 's/[[[:space:]]]+-DNDEBUG[[[:space:]]]//g' \ + -e 's/[[[:space:]]]+-D_GNU_SOURCE[[[:space:]]]//g' \ + -e 's/[[[:space:]]]+-pedantic[[[:space:]]]//g' \ -e 's/[[[:space:]]]+-W[[^[:space:]]]*//g' \ -e 's/[[[:space:]]]+-O[[^[:space:]]]*//g' \ -e 's/[[[:space:]]]+-g[[^[:space:]]]*//g' \ - -e 's/-fno-rtti\>/-Fno-rtti/g' \ + -e 's/-fno-rtti[[[:space:]]]/-Fno-rtti /g' \ -e 's/[[[:space:]]]+-f[[^[:space:]]]*//g' \ - -e 's/-Fno-rtti\>/-fno-rtti/g' \ - -e 's/^[[[:space:]]]//' + -e 's/-Fno-rtti[[[:space:]]]/-fno-rtti /g' \ + -e 's/^[[[:space:]]]//' \ + -e 's/[[[:space:]]]$//' } llvm_set_environment_variables() { |