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2017-01-01update copyright year range in GDB filesJoel Brobecker1-1/+1
This applies the second part of GDB's End of Year Procedure, which updates the copyright year range in all of GDB's files. gdb/ChangeLog: Update copyright year range in all GDB files.
2016-09-05gdb/: Require a C++ compilerPedro Alves1-18/+5
This removes all support for building gdb & gdbserver with a C compiler from gdb & gdbserver's build machinery. gdb/ChangeLog: 2016-09-05 Pedro Alves <palves@redhat.com> * NEWS: Mention that a C++ compiler is now required. * Makefile.in (COMPILER, COMPILER_CFLAGS): Remove. (COMPILE.pre, CC_LD): Use CXX directly. (INTERNAL_CFLAGS_BASE): Use CXXFLAGS directly. * acinclude.m4: Don't include build-with-cxx.m4. * build-with-cxx.m4: Delete file. * configure.ac: Remove GDB_AC_BUILD_WITH_CXX call. * warning.m4: Assume $enable_build_with_cxx is yes. * configure: Regenerate. gdb/gdbserver/ChangeLog: 2016-09-05 Pedro Alves <palves@redhat.com> * Makefile.in (COMPILER, COMPILER_CFLAGS): Remove. (COMPILE.pre, CC_LD): Use CXX directly. (INTERNAL_CFLAGS_BASE): Use CXXFLAGS directly. * acinclude.m4: Don't include build-with-cxx.m4. * configure.ac: Remove GDB_AC_BUILD_WITH_CXX call. * configure: Regenerate.
2016-07-21Add -Wunused-but-set-* to buildTom Tromey1-1/+1
This adds -Wunused-but-set-variable and -Wunused-but-set-parameter to configure. 2016-07-21 Tom Tromey <tom@tromey.com> * configure: Rebuild. * warning.m4 (AM_GDB_WARNINGS) <build_warnings>: Add -Wunused-but-set-parameter, -Wunused-but-set-variable. 2016-07-21 Tom Tromey <tom@tromey.com> * configure: Rebuild.
2016-01-11gdb: split out warnings helpersMike Frysinger1-0/+133
This will allow the sim tree to use the same set of warnings. The new code in warning.m4 is exactly the same (other than the AC_DEFUN wrapping).