On 06.04.2015 20:24, Andrei Borzenkov wrote: > В Mon, 6 Apr 2015 19:33:30 +0200 > Michael Zimmermann <sigmaepsilo...@gmail.com> пишет: > >> --- >> configure.ac | 9 +++++++++ >> 1 file changed, 9 insertions(+) >> >> diff --git a/configure.ac b/configure.ac >> index 891c14f..1f8cb2c 100644 >> --- a/configure.ac >> +++ b/configure.ac >> @@ -1046,6 +1046,15 @@ if test "x$grub_cv_target_cc_qn" = xyes; then >> TARGET_CFLAGS="$TARGET_CFLAGS -Qn" >> fi >> >> +AC_CACHE_CHECK([whether option -fdiagnostics-color=always works], >> grub_cv_target_cc_fdiagnostics_color, [ >> + CFLAGS="$TARGET_CFLAGS -fdiagnostics-color=always -Werror" >> + AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[]], [[]])], >> + [grub_cv_target_cc_fdiagnostics_color=yes], >> + [grub_cv_target_cc_fdiagnostics_color=no])]) >> +if test "x$grub_cv_target_cc_fdiagnostics_color" = xyes; then >> + TARGET_CFLAGS="$TARGET_CFLAGS -fdiagnostics-color=always" >> +fi >> + >> # >> # Compiler features. >> # > > I think it should be left to distribution/user. You can always run > > ./configure TARGET_CFLAGS="-Os -fdiagnostic-color=always" > Agreed. Especially given that stdout isn't necessarily a terminal. > _______________________________________________ > Grub-devel mailing list > Grub-devel@gnu.org > https://lists.gnu.org/mailman/listinfo/grub-devel >
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