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| author | Rich Felker <dalias@aerifal.cx> | 2018-09-12 22:43:38 -0400 |
|---|---|---|
| committer | Rich Felker <dalias@aerifal.cx> | 2018-09-12 22:43:38 -0400 |
| commit | 7634101069db26b003adeec09c6aa14646363557 (patch) | |
| tree | 8e185ccbd99b5a40389d69dbba18d990015c4ee0 /configure | |
| parent | 3e14bbcd1979376b188bfabb816ff828608fb5d7 (diff) | |
| download | musl-7634101069db26b003adeec09c6aa14646363557.tar.gz | |
configure: only try -Qunused-arguments for clang
other compilers don't need this option, but gcc 3 and perhaps others
accept it despite not understanding it, then print warnings about it
at build time.
omitting it when not needed will also help shorten the command lines.
Diffstat (limited to 'configure')
| -rwxr-xr-x | configure | 2 |
1 files changed, 1 insertions, 1 deletions
@@ -507,7 +507,7 @@ tryflag CFLAGS_AUTO -Werror=pointer-arith # parameter to stop printing warnings about LDFLAGS passed during # compiling stage and CFLAGS passed during linking stage. # -tryflag CFLAGS_AUTO -Qunused-arguments +test "$cc_family" = clang && tryflag CFLAGS_AUTO -Qunused-arguments if test "x$warnings" = xyes ; then tryflag CFLAGS_AUTO -Wall |