diff options
| author | Tom Tromey <tom@tromey.com> | 2019-12-15 07:37:06 -0700 |
|---|---|---|
| committer | Tom Tromey <tromey@adacore.com> | 2020-02-07 08:42:25 -0700 |
| commit | 919adfe8409211c726c1d05b47ca59890ee648f1 (patch) | |
| tree | d2ef4abf9e5590b43a59f3f8747b0d5bab94ab6f /gdbserver/acinclude.m4 | |
| parent | e8319fde715960466aca2461c74cec8907abd391 (diff) | |
Move gdbserver to top level
This patch moves gdbserver to the top level.
This patch is as close to a pure move as possible -- gdbserver still
builds its own variant of gnulib and gdbsupport. Changing this will
be done in a separate patch.
[v2] Note that, per Simon's review comment, this patch changes the
tree so that gdbserver is not built for or1k or score. This makes
sense, because there is apparently not actually a gdbserver port here.
[v3] This version of the patch also splits out some configury into a
new file, gdbserver/configure.host, so that the top-level configure
script can simply rely on it in order to decide whether gdbserver
should be built.
[v4] This version adds documentation and removes some unnecessary
top-level dependencies.
[v5] Update docs to mention "make all-gdbserver" and change how
top-level configure decides whether to build gdbserver, switching to a
single, shared script.
Tested by the buildbot.
ChangeLog
2020-02-07 Tom Tromey <tom@tromey.com>
Pedro Alves <palves@redhat.com>
* src-release.sh (GDB_SUPPORT_DIRS): Add gdbserver.
* gdbserver: New directory, moved from gdb/gdbserver.
* configure.ac (host_tools): Add gdbserver.
Only build gdbserver on certain systems.
* Makefile.in, configure: Rebuild.
* Makefile.def (host_modules, dependencies): Add gdbserver.
* MAINTAINERS: Add gdbserver.
gdb/ChangeLog
2020-02-07 Tom Tromey <tom@tromey.com>
* README: Update gdbserver documentation.
* gdbserver: Move to top level.
* configure.tgt (build_gdbserver): Remove.
* configure.ac: Remove --enable-gdbserver.
* configure: Rebuild.
* Makefile.in (distclean): Don't mention gdbserver.
Change-Id: I826b7565b54604711dc7a11edea0499cd51ff39e
Diffstat (limited to 'gdbserver/acinclude.m4')
| -rw-r--r-- | gdbserver/acinclude.m4 | 58 |
1 files changed, 58 insertions, 0 deletions
diff --git a/gdbserver/acinclude.m4 b/gdbserver/acinclude.m4 new file mode 100644 index 00000000000..5a284515c82 --- /dev/null +++ b/gdbserver/acinclude.m4 @@ -0,0 +1,58 @@ +dnl gdb/gdbserver/configure.in uses BFD_HAVE_SYS_PROCFS_TYPE. +m4_include(../bfd/bfd.m4) + +m4_include(../gdb/acx_configure_dir.m4) + +# This gets AM_GDB_WARNINGS. +m4_include(../gdb/warning.m4) + +dnl This gets autoconf bugfixes +m4_include(../config/override.m4) + +dnl For ACX_PKGVERSION and ACX_BUGURL. +m4_include(../config/acx.m4) + +m4_include(../config/depstand.m4) +m4_include(../config/lead-dot.m4) + +dnl Needed for common.m4 +dnl For AC_LIB_HAVE_LINKFLAGS. +m4_include(../config/lib-ld.m4) +m4_include(../config/lib-prefix.m4) +m4_include(../config/lib-link.m4) +dnl codeset.m4 is needed for common.m4, but not for +dnl anything else in gdbserver. +m4_include(../config/codeset.m4) +m4_include(../gdbsupport/common.m4) + +dnl For libiberty_INIT. +m4_include(../gdb/libiberty.m4) + +dnl For GDB_AC_PTRACE. +m4_include(../gdb/ptrace.m4) + +m4_include(../gdb/ax_cxx_compile_stdcxx.m4) + +dnl For GDB_AC_SELFTEST. +m4_include(../gdb/selftest.m4) + +m4_include([../config/ax_pthread.m4]) + +dnl Check for existence of a type $1 in libthread_db.h +dnl Based on BFD_HAVE_SYS_PROCFS_TYPE in bfd/bfd.m4. + +AC_DEFUN([GDBSERVER_HAVE_THREAD_DB_TYPE], +[AC_MSG_CHECKING([for $1 in thread_db.h]) + AC_CACHE_VAL(gdbserver_cv_have_thread_db_type_$1, + [AC_TRY_COMPILE([ +#include <thread_db.h>], + [$1 avar], + gdbserver_cv_have_thread_db_type_$1=yes, + gdbserver_cv_have_thread_db_type_$1=no + )]) + if test $gdbserver_cv_have_thread_db_type_$1 = yes; then + AC_DEFINE([HAVE_]translit($1, [a-z], [A-Z]), 1, + [Define if <thread_db.h> has $1.]) + fi + AC_MSG_RESULT($gdbserver_cv_have_thread_db_type_$1) +]) |