Replace xmalloc/xfree with vector in jit.c

[deliverable/binutils-gdb.git] / gdb / gdbserver / configure.ac

diff --git a/gdb/gdbserver/configure.ac b/gdb/gdbserver/configure.ac
index 60e235d6e361bb15241583a189e2e7153b2ccef3..4a6d88ebd198ac8479b161028118768b9257b62b 100644 (file)
--- a/gdb/gdbserver/configure.ac
+++ b/gdb/gdbserver/configure.ac
@@ -1,5 +1,5 @@
 dnl Autoconf configure script for GDB server.
-dnl Copyright (C) 2000-2017 Free Software Foundation, Inc.
+dnl Copyright (C) 2000-2019 Free Software Foundation, Inc.
 dnl
 dnl This file is part of GDB.
 dnl
@@ -18,10 +18,8 @@ dnl along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
 dnl Process this file with autoconf to produce a configure script.
 
-AC_PREREQ(2.59)dnl
-
 AC_INIT(server.c)
-AC_CONFIG_HEADER(config.h:config.in)
+AC_CONFIG_HEADERS(config.h:config.in, [echo > stamp-h])
 
 AM_MAINTAINER_MODE
 
@@ -47,19 +45,9 @@ AC_HEADER_STDC
 # Set the 'development' global.
 . $srcdir/../../bfd/development.sh
 
-# Enable -lmcheck by default (it provides cheap-enough memory
-# mangling), but turn it off for releases.
-if $development; then
-  libmcheck_default=yes
-else
-  libmcheck_default=no
-fi
-GDB_AC_LIBMCHECK(${libmcheck_default})
-
-if $development; then
-  AC_DEFINE(GDB_SELF_TEST, 1,
-            [Define if self-testing features should be enabled])
-fi
+GDB_AC_SELFTEST([
+  srv_selftest_objs="gdbsupport/selftest.o"
+])
 
 ACX_NONCANONICAL_TARGET
 ACX_NONCANONICAL_HOST
@@ -68,7 +56,7 @@ ACX_NONCANONICAL_HOST
 ZW_CREATE_DEPDIR
 
 # Create sub-directories for objects and dependencies.
-CONFIG_SRC_SUBDIR="arch"
+CONFIG_SRC_SUBDIR="arch gdbsupport"
 AC_SUBST(CONFIG_SRC_SUBDIR)
 
 AC_CONFIG_COMMANDS([gdbdepdir],[
@@ -91,12 +79,12 @@ fi
 # gdbserver/.  We need to build gnulib under some other directory not
 # "gnulib", to avoid the problem of both GDB and GDBserver wanting to
 # build it in the same directory, when building in the source dir.
-ACX_CONFIGURE_DIR(["../gnulib"], ["build-gnulib-gdbserver"],
+ACX_CONFIGURE_DIR(["../../gnulib"], ["build-gnulib-gdbserver"],
                   ["$gnulib_extra_configure_args"])
 
 ACX_CONFIGURE_DIR(["../../libiberty"], ["build-libiberty-gdbserver"])
 
-AC_CHECK_HEADERS(sgtty.h termio.h termios.h sys/reg.h string.h dnl
+AC_CHECK_HEADERS(termios.h sys/reg.h string.h dnl
                 proc_service.h sys/procfs.h linux/elf.h dnl
                 fcntl.h signal.h sys/file.h dnl
                 sys/ioctl.h netinet/in.h sys/socket.h netdb.h dnl
@@ -158,12 +146,6 @@ 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
@@ -176,7 +158,7 @@ LIBS="$old_LIBS"
 
 libiberty_INIT
 
-AC_CHECK_DECLS([strerror, perror, vasprintf, vsnprintf])
+AC_CHECK_DECLS([perror, vasprintf, vsnprintf])
 
 AC_CHECK_MEMBERS([struct stat.st_blocks, struct stat.st_blksize])
 
@@ -184,7 +166,8 @@ AC_CHECK_MEMBERS([struct stat.st_blocks, struct stat.st_blksize])
 # Older amd64 Linux's don't have the fs_base and gs_base members of
 # `struct user_regs_struct'.
 AC_CHECK_MEMBERS([struct user_regs_struct.fs_base, struct user_regs_struct.gs_base],
-                [], [], [#include <sys/user.h>])
+     [], [], [#include <sys/types.h>
+#include <sys/user.h>])
 
 
 AC_CHECK_TYPES(socklen_t, [], [],
@@ -262,10 +245,6 @@ esac
 
 . ${srcdir}/configure.srv
 
-# Add in the common host objects.
-. ${srcdir}/../common/common.host
-srv_host_obs="$common_host_obs"
-
 if test "${srv_mingwce}" = "yes"; then
   LIBS="$LIBS -lws2"
 elif test "${srv_mingw}" = "yes"; then
@@ -410,7 +389,7 @@ if test "$srv_xmlfiles" != ""; then
   done
 fi
 
-GDBSERVER_DEPFILES="$srv_regobj $srv_tgtobj $srv_hostio_err_objs $srv_thread_depfiles $srv_host_obs"
+GDBSERVER_DEPFILES="$srv_regobj $srv_tgtobj $srv_hostio_err_objs $srv_thread_depfiles $srv_selftest_objs"
 GDBSERVER_LIBS="$srv_libs"
 
 dnl Check whether the target supports __sync_*_compare_and_swap.
@@ -427,7 +406,7 @@ fi
 dnl Check for -fvisibility=hidden support in the compiler.
 saved_cflags="$CFLAGS"
 CFLAGS="$CFLAGS -fvisibility=hidden"
-AC_COMPILE_IFELSE(AC_LANG_PROGRAM([]),
+AC_COMPILE_IFELSE([AC_LANG_PROGRAM([])],
                        [gdbsrv_cv_have_visibility_hidden=yes],
                        [gdbsrv_cv_have_visibility_hidden=no])
 CFLAGS="$saved_cflags"
@@ -501,11 +480,6 @@ if test x"$STDINT_H" != x; then
 fi
 AC_SUBST(GNULIB_STDINT_H)
 
-AC_CONFIG_FILES([Makefile],
-[case x$CONFIG_HEADERS in
-xconfig.h:config.in)
-echo > stamp-h ;;
-esac
-])
+AC_CONFIG_FILES([Makefile])
 
 AC_OUTPUT