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| author | Darren Tucker <dtucker@zip.com.au> | 2017-03-31 11:04:43 +1100 |
|---|---|---|
| committer | Darren Tucker <dtucker@zip.com.au> | 2017-03-31 11:04:43 +1100 |
| commit | d9048861bea842c4eba9c2dbbf97064cc2a5ef02 (patch) | |
| tree | 26abcc6404f42326c631697ba835a65a2f1a7907 | |
| parent | 282cad2240c4fbc104c2f2df86d688192cbbe4bb (diff) | |
Check for and use gcc's -pipe.
Speeds up configure and build by a couple of percent. ok djm@
| -rw-r--r-- | configure.ac | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/configure.ac b/configure.ac index ab58b982b..f7a04d551 100644 --- a/configure.ac +++ b/configure.ac | |||
| @@ -179,6 +179,7 @@ AC_COMPILE_IFELSE([AC_LANG_SOURCE([[int main(void) { return 0; }]])], | |||
| 179 | CFLAGS="$saved_CFLAGS" | 179 | CFLAGS="$saved_CFLAGS" |
| 180 | 180 | ||
| 181 | if test "$GCC" = "yes" || test "$GCC" = "egcs"; then | 181 | if test "$GCC" = "yes" || test "$GCC" = "egcs"; then |
| 182 | OSSH_CHECK_CFLAG_COMPILE([-pipe]) | ||
| 182 | OSSH_CHECK_CFLAG_COMPILE([-Qunused-arguments]) | 183 | OSSH_CHECK_CFLAG_COMPILE([-Qunused-arguments]) |
| 183 | OSSH_CHECK_CFLAG_COMPILE([-Wunknown-warning-option]) | 184 | OSSH_CHECK_CFLAG_COMPILE([-Wunknown-warning-option]) |
| 184 | OSSH_CHECK_CFLAG_COMPILE([-Wall]) | 185 | OSSH_CHECK_CFLAG_COMPILE([-Wall]) |