diff options
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/configure.ac b/configure.ac index eee0221..18321bc 100644 --- a/configure.ac +++ b/configure.ac | |||
| @@ -80,7 +80,7 @@ AC_COMPILE_IFELSE([AC_LANG_PROGRAM([], [[ | |||
| 80 | AC_MSG_RESULT([$CLANG]) | 80 | AC_MSG_RESULT([$CLANG]) |
| 81 | AS_IF([test "x$CLANG" == "xyes"], [CLANG_FLAGS=-Qunused-arguments]) | 81 | AS_IF([test "x$CLANG" == "xyes"], [CLANG_FLAGS=-Qunused-arguments]) |
| 82 | 82 | ||
| 83 | # We want to check for compiler flag support, but there is no way to make | 83 | # We want to check for compiler flag support. Prior to clang v5.1, there was no way to make |
| 84 | # clang's "argument unused" warning fatal. So we invoke the compiler through a | 84 | # clang's "argument unused" warning fatal. So we invoke the compiler through a |
| 85 | # wrapper script that greps for this message. | 85 | # wrapper script that greps for this message. |
| 86 | saved_CC="$CC" | 86 | saved_CC="$CC" |