From 49b036f1e0616b57294d85b06d3eb001b34f9958 Mon Sep 17 00:00:00 2001 From: Tom Tromey Date: Tue, 31 Jul 2018 07:49:55 -0600 Subject: [PATCH] Remove dead code from gdbserver's configure gdbserver's configure removes -Wmissing-prototypes from the warning flags. However, this flag is only useful for C, so this deletion is no longer needed. gdb/gdbserver/ChangeLog 2018-09-25 Tom Tromey * configure: Rebuild. * configure.ac (WARN_CFLAGS): Don't remove -Wmissing-prototypes. --- gdb/gdbserver/ChangeLog | 5 +++++ gdb/gdbserver/configure | 5 ----- gdb/gdbserver/configure.ac | 6 ------ 3 files changed, 5 insertions(+), 11 deletions(-) diff --git a/gdb/gdbserver/ChangeLog b/gdb/gdbserver/ChangeLog index 8e752bc2c4f..9e7f917460c 100644 --- a/gdb/gdbserver/ChangeLog +++ b/gdb/gdbserver/ChangeLog @@ -1,3 +1,8 @@ +2018-09-25 Tom Tromey + + * configure: Rebuild. + * configure.ac (WARN_CFLAGS): Don't remove -Wmissing-prototypes. + 2018-09-16 Simon Marchi * Makefile.in (gdbserver$(EXEEXT)): Sort OBS. diff --git a/gdb/gdbserver/configure b/gdb/gdbserver/configure index f5cbbaea78a..43846659fb9 100755 --- a/gdb/gdbserver/configure +++ b/gdb/gdbserver/configure @@ -7391,11 +7391,6 @@ ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $ ac_compiler_gnu=$ac_cv_c_compiler_gnu -case " $WARN_CFLAGS " in -*" -Wmissing-prototypes "*) - WARN_CFLAGS="$WARN_CFLAGS -Wno-missing-prototypes" - ;; -esac old_LIBS="$LIBS" LIBS="$LIBS -ldl" diff --git a/gdb/gdbserver/configure.ac b/gdb/gdbserver/configure.ac index 99bc46221ca..fa3ca53efdc 100644 --- a/gdb/gdbserver/configure.ac +++ b/gdb/gdbserver/configure.ac @@ -157,12 +157,6 @@ AC_SUBST(ustlibs) AC_SUBST(ustinc) AM_GDB_WARNINGS -dnl The codebase isn't clean yet with this flag. -case " $WARN_CFLAGS " in -*" -Wmissing-prototypes "*) - WARN_CFLAGS="$WARN_CFLAGS -Wno-missing-prototypes" - ;; -esac dnl dladdr is glibc-specific. It is used by thread-db.c but only for dnl debugging messages. It lives in -ldl which is handled below so we don't -- 2.30.2