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| author | Mike Frysinger <vapier@gentoo.org> | 2021-06-18 02:14:52 -0400 |
|---|---|---|
| committer | Mike Frysinger <vapier@gentoo.org> | 2021-06-18 10:15:15 -0400 |
| commit | 982c3a65ca5dbea8d6de3afd934f0a06fef54383 (patch) | |
| tree | 416ece9ed53e3350c23a09b381139bdc4cc9c6d7 /sim/m4 | |
| parent | 3f8414df7a533cccd39bf19c0e311975d9ededde (diff) | |
| download | gdb-982c3a65ca5dbea8d6de3afd934f0a06fef54383.zip gdb-982c3a65ca5dbea8d6de3afd934f0a06fef54383.tar.gz gdb-982c3a65ca5dbea8d6de3afd934f0a06fef54383.tar.bz2 | |
sim: move -Werror disabling to Makefile
For the ports that still don't build with -Werror, rather than disable
the flag at configure time, do it at make time. This will allow us to
unify these tests in the common sim configure script.
Diffstat (limited to 'sim/m4')
| -rw-r--r-- | sim/m4/sim_ac_option_warnings.m4 | 13 |
1 files changed, 5 insertions, 8 deletions
diff --git a/sim/m4/sim_ac_option_warnings.m4 b/sim/m4/sim_ac_option_warnings.m4 index c831fa8..5a0fe30 100644 --- a/sim/m4/sim_ac_option_warnings.m4 +++ b/sim/m4/sim_ac_option_warnings.m4 @@ -15,7 +15,6 @@ dnl along with this program. If not, see <http://www.gnu.org/licenses/>. dnl dnl --enable-build-warnings is for developers of the simulator. dnl it enables extra GCC specific warnings. -dnl arg[1] Enable -Werror by default? ("yes" or "no") AC_DEFUN([SIM_AC_OPTION_WARNINGS], [ AC_ARG_ENABLE(werror, @@ -26,17 +25,15 @@ AC_ARG_ENABLE(werror, *) AC_MSG_ERROR(bad value ${enableval} for --enable-werror) ;; esac]) -# Enable -Werror by default when using gcc +dnl Enable -Werror by default when using gcc if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then - ERROR_ON_WARNING=yes + ERROR_ON_WARNING=yes fi WERROR_CFLAGS="" -m4_if(m4_default([$1], [yes]), [yes], [dnl - if test "${ERROR_ON_WARNING}" = yes ; then - WERROR_CFLAGS="-Werror" - fi -])dnl +if test "${ERROR_ON_WARNING}" = yes ; then + WERROR_CFLAGS="-Werror" +fi build_warnings="-Wall -Wdeclaration-after-statement -Wpointer-arith \ -Wpointer-sign \ |