From 976411d6b6aa5cae05259eb92b87a04262052e09 Mon Sep 17 00:00:00 2001 From: Gary Benson Date: Thu, 24 Jul 2014 15:35:45 +0100 Subject: [PATCH] Introduce common/common-defs.h This commit creates a new header, common/common-defs.h, to hold definitions common to all code under gdb/. Both gdb/defs.h and gdb/gdbserver/server.h are modified to include common-defs.h as their first non-comment line; all code under gdb/ includes either defs.h or server.h as appropriate, so common-defs.h will be the first actual code the compiler sees. For this initial commit common-defs.h includes only the two config.h files. Future commits will move more code currently duplicated across defs.h and server.h such that shared code in gdb/{common,target,nat} can be modified to include common-defs.h rather than defs.h or server.h. gdb/ 2014-07-30 Gary Benson * common/common-defs.h: New file. * Makefile.in (HFILES_NO_SRCDIR): Add common/common-defs.h. * defs.h: Include common-defs.h. Do not include config.h or build-gnulib/config.h. gdb/gdbserver/ 2014-07-30 Gary Benson * server.h: Include common-defs.h. Do not include config.h or build-gnulib-gdbserver/config.h. --- gdb/ChangeLog | 7 +++++++ gdb/Makefile.in | 2 +- gdb/common/common-defs.h | 30 ++++++++++++++++++++++++++++++ gdb/defs.h | 3 +-- gdb/gdbserver/ChangeLog | 5 +++++ gdb/gdbserver/server.h | 3 +-- 6 files changed, 45 insertions(+), 5 deletions(-) create mode 100644 gdb/common/common-defs.h diff --git a/gdb/ChangeLog b/gdb/ChangeLog index c836b35aa9..bcaf17cc85 100644 --- a/gdb/ChangeLog +++ b/gdb/ChangeLog @@ -1,3 +1,10 @@ +2014-07-30 Gary Benson + + * common/common-defs.h: New file. + * Makefile.in (HFILES_NO_SRCDIR): Add common/common-defs.h. + * defs.h: Include common-defs.h. + Do not include config.h or build-gnulib/config.h. + 2014-07-30 Gary Benson * common/common-utils.h: Do not include config.h. diff --git a/gdb/Makefile.in b/gdb/Makefile.in index ce15501629..836103042d 100644 --- a/gdb/Makefile.in +++ b/gdb/Makefile.in @@ -935,7 +935,7 @@ gdb_bfd.h sparc-ravenscar-thread.h ppc-ravenscar-thread.h nat/linux-btrace.h \ ctf.h nat/i386-cpuid.h nat/i386-gcc-cpuid.h target/resume.h \ target/wait.h target/waitstatus.h nat/linux-nat.h nat/linux-waitpid.h \ common/print-utils.h common/rsp-low.h nat/i386-dregs.h x86-linux-nat.h \ -i386-linux-nat.h +i386-linux-nat.h common/common-defs.h # Header files that already have srcdir in them, or which are in objdir. diff --git a/gdb/common/common-defs.h b/gdb/common/common-defs.h new file mode 100644 index 0000000000..9e397d91b1 --- /dev/null +++ b/gdb/common/common-defs.h @@ -0,0 +1,30 @@ +/* Common definitions. + + Copyright (C) 1986-2014 Free Software Foundation, Inc. + + This file is part of GDB. + + This program is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 3 of the License, or + (at your option) any later version. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program. If not, see . */ + +#ifndef COMMON_DEFS_H +#define COMMON_DEFS_H + +#include "config.h" +#ifdef GDBSERVER +#include "build-gnulib-gdbserver/config.h" +#else +#include "build-gnulib/config.h" +#endif + +#endif /* COMMON_DEFS_H */ diff --git a/gdb/defs.h b/gdb/defs.h index 511279af0d..422c4e8522 100644 --- a/gdb/defs.h +++ b/gdb/defs.h @@ -25,8 +25,7 @@ # error gdbserver should not include gdb/defs.h #endif -#include "config.h" /* Generated by configure. */ -#include "build-gnulib/config.h" +#include "common-defs.h" #include #include diff --git a/gdb/gdbserver/ChangeLog b/gdb/gdbserver/ChangeLog index df20e8c2ea..d0fa61d44b 100644 --- a/gdb/gdbserver/ChangeLog +++ b/gdb/gdbserver/ChangeLog @@ -1,3 +1,8 @@ +2014-07-30 Gary Benson + + * server.h: Include common-defs.h. + Do not include config.h or build-gnulib-gdbserver/config.h. + 2014-07-30 Gary Benson * hostio-errno.c: Move server.h to top of includes list. diff --git a/gdb/gdbserver/server.h b/gdb/gdbserver/server.h index 2d55513e17..ef66a32fd4 100644 --- a/gdb/gdbserver/server.h +++ b/gdb/gdbserver/server.h @@ -19,8 +19,7 @@ #ifndef SERVER_H #define SERVER_H -#include "config.h" -#include "build-gnulib-gdbserver/config.h" +#include "common-defs.h" #ifdef __MINGW32CE__ #include "wincecompat.h"