ustlibs
ALLOCA
CCDEPMODE
+CONFIG_SRC_SUBDIR
DEPDIR
am__leading_dot
host_noncanonical
# We require a C++11 compiler. Check if one is available, and if
# necessary, set CXX_DIALECT to some -std=xxx switch.
- ax_cxx_compile_cxx11_required=true
+ ax_cxx_compile_alternatives="11 0x" ax_cxx_compile_cxx11_required=true
ac_ext=cpp
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
fi
if test x$ac_success = xno; then
- for switch in -std=gnu++11 -std=gnu++0x; do
+ for alternative in ${ax_cxx_compile_alternatives}; do
+ switch="-std=gnu++${alternative}"
cachevar=`$as_echo "ax_cv_cxx_compile_cxx11_$switch" | $as_tr_sh`
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX supports C++11 features with $switch" >&5
$as_echo_n "checking whether $CXX supports C++11 features with $switch... " >&6; }
fi
if test x$ac_success = xno; then
- for switch in -std=c++11 -std=c++0x +std=c++11 "-h std=c++11"; do
- cachevar=`$as_echo "ax_cv_cxx_compile_cxx11_$switch" | $as_tr_sh`
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX supports C++11 features with $switch" >&5
+ for alternative in ${ax_cxx_compile_alternatives}; do
+ for switch in -std=c++${alternative} +std=c++${alternative} "-h std=c++${alternative}"; do
+ cachevar=`$as_echo "ax_cv_cxx_compile_cxx11_$switch" | $as_tr_sh`
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX supports C++11 features with $switch" >&5
$as_echo_n "checking whether $CXX supports C++11 features with $switch... " >&6; }
if { as_var=$cachevar; eval "test \"\${$as_var+set}\" = set"; }; then :
$as_echo_n "(cached) " >&6
else
ac_save_CXX="$CXX"
- CXX="$CXX $switch"
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+ CXX="$CXX $switch"
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
eval $cachevar=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
- CXX="$ac_save_CXX"
+ CXX="$ac_save_CXX"
fi
eval ac_res=\$$cachevar
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
$as_echo "$ac_res" >&6; }
- if eval test x\$$cachevar = xyes; then
- CXX_DIALECT="$switch"
- ac_success=yes
+ if eval test x\$$cachevar = xyes; then
+ CXX_DIALECT="$switch"
+ ac_success=yes
+ break
+ fi
+ done
+ if test x$ac_success = xyes; then
break
fi
done
if $development; then
+ srv_selftest_objs="common/selftest.o"
$as_echo "#define GDB_SELF_TEST 1" >>confdefs.h
ac_config_commands="$ac_config_commands depdir"
+
+# Create sub-directories for objects and dependencies.
+CONFIG_SRC_SUBDIR="arch common"
+
+
+ac_config_commands="$ac_config_commands gdbdepdir"
+
+
depcc="$CC" am_compiler_list=
am_depcomp=$ac_aux_dir/depcomp
cd "$ac_popdir"
-for ac_header in sgtty.h termio.h termios.h sys/reg.h string.h proc_service.h sys/procfs.h linux/elf.h fcntl.h signal.h sys/file.h sys/ioctl.h netinet/in.h sys/socket.h netdb.h netinet/tcp.h arpa/inet.h
+for ac_header in termios.h sys/reg.h string.h proc_service.h sys/procfs.h linux/elf.h fcntl.h signal.h sys/file.h sys/ioctl.h netinet/in.h sys/socket.h netdb.h netinet/tcp.h arpa/inet.h
do :
as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
fi
- for ac_header in linux/perf_event.h locale.h memory.h signal.h sys/resource.h sys/socket.h sys/syscall.h sys/un.h sys/wait.h thread_db.h wait.h termios.h termio.h sgtty.h
+ for ac_header in linux/perf_event.h locale.h memory.h signal.h sys/resource.h sys/socket.h sys/un.h sys/wait.h thread_db.h wait.h termios.h
do :
as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
-Wno-switch -Wno-char-subscripts \
-Wempty-body -Wunused-but-set-parameter -Wunused-but-set-variable \
-Wno-sign-compare -Wno-narrowing -Wno-error=maybe-uninitialized \
--Wno-mismatched-tags"
+-Wno-mismatched-tags \
+-Wno-error=deprecated-register \
+-Wsuggest-override \
+-Wimplicit-fallthrough=3 \
+-Wduplicated-cond"
-# Enable -Wno-format by default when using gcc on mingw since many
-# GCC versions complain about %I64.
case "${host}" in
- *-*-mingw32*) build_warnings="$build_warnings -Wno-format" ;;
+ *-*-mingw32*)
+ # Enable -Wno-format by default when using gcc on mingw since many
+ # GCC versions complain about %I64.
+ build_warnings="$build_warnings -Wno-format" ;;
+ *-*-solaris*)
+ # Solaris 11.4 <python2.7/ceval.h> uses #pragma no_inline that GCC
+ # doesn't understand.
+ build_warnings="$build_warnings -Wno-unknown-pragmas"
+ # Solaris 11 <unistd.h> marks vfork deprecated.
+ build_warnings="$build_warnings -Wno-deprecated-declarations" ;;
*) build_warnings="$build_warnings -Wformat-nonliteral" ;;
esac
# See if <sys/user.h> supports the %fs_base and %gs_bas amd64 segment registers.
# Older amd64 Linux's don't have the fs_base and gs_base members of
# `struct user_regs_struct'.
-ac_fn_c_check_member "$LINENO" "struct user_regs_struct" "fs_base" "ac_cv_member_struct_user_regs_struct_fs_base" "#include <sys/user.h>
+ac_fn_c_check_member "$LINENO" "struct user_regs_struct" "fs_base" "ac_cv_member_struct_user_regs_struct_fs_base" "#include <sys/types.h>
+#include <sys/user.h>
"
if test "x$ac_cv_member_struct_user_regs_struct_fs_base" = x""yes; then :
fi
-ac_fn_c_check_member "$LINENO" "struct user_regs_struct" "gs_base" "ac_cv_member_struct_user_regs_struct_gs_base" "#include <sys/user.h>
+ac_fn_c_check_member "$LINENO" "struct user_regs_struct" "gs_base" "ac_cv_member_struct_user_regs_struct_gs_base" "#include <sys/types.h>
+#include <sys/user.h>
"
if test "x$ac_cv_member_struct_user_regs_struct_gs_base" = x""yes; then :
done
fi
-GDBSERVER_DEPFILES="$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_host_obs $srv_selftest_objs"
GDBSERVER_LIBS="$srv_libs"
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports __sync_*_compare_and_swap" >&5
# INIT-COMMANDS
#
ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
+ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR CONFIG_SRC_SUBDIR="$CONFIG_SRC_SUBDIR"
_ACEOF
case $ac_config_target in
"config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
"depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
+ "gdbdepdir") CONFIG_COMMANDS="$CONFIG_COMMANDS gdbdepdir" ;;
"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
*) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
case $ac_file$ac_mode in
"depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
+ "gdbdepdir":C)
+ for subdir in ${CONFIG_SRC_SUBDIR}
+ do
+ $SHELL $ac_aux_dir/mkinstalldirs $subdir/$DEPDIR
+ done ;;
"Makefile":F) case x$CONFIG_HEADERS in
xconfig.h:config.in)
echo > stamp-h ;;