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Change gdbserver to use existing gdbsupport
authorTom Tromey <tom@tromey.com>
Thu, 12 Mar 2020 19:32:15 +0000 (13:32 -0600)
committerTom Tromey <tromey@adacore.com>
Thu, 12 Mar 2020 19:32:16 +0000 (13:32 -0600)
This changes the gdbserver build to use the gdbsupport that was built
for gdb.

gdbserver and gdbreplay now must use WIN32APILIBS (aka -lws2_32).
Before this change, gdbserver did not define USE_WIN32API when
building gdbsupport, but now this is always done.

ChangeLog
2020-03-12  Tom Tromey  <tom@tromey.com>

* Makefile.in: Rebuild.
* Makefile.def (gdbserver): Depend on gdbsupport.

gdbserver/ChangeLog
2020-03-12  Tom Tromey  <tom@tromey.com>

* configure: Rebuild.
* configure.ac (GDBSERVER_DEPFILES): Remove srv_selftest_objs.
(WIN32APILIBS): New subst.
* Makefile.in (SFILES, OBS, TAGS, GDBREPLAY_OBS): Remove
gdbsupport files.
(gdbsupport/%.o): Remove target.
(GDBSUPPORT_BUILDDIR, GDBSUPPORT): New variables.
(gdbserver$(EXEEXT), gdbreplay$(EXEEXT)): Add GDBSUPPORT.
(WIN32APILIBS): New variable.
(gdbserver$(EXEEXT)): Add WIN32APILIBS.
(gdbreplay$(EXEEXT)): Likewise.

ChangeLog patch | blob | history
Makefile.def patch | blob | history
Makefile.in patch | blob | history
gdbserver/ChangeLog patch | blob | history
gdbserver/Makefile.in patch | blob | history
gdbserver/configure patch | blob | history
gdbserver/configure.ac patch | blob | history

diff --git a/ChangeLog b/ChangeLog
index 9fb604e3598a43647364df92bb8e10fcdd0da730..c8683661a7488d758aa7a1a01c6e38d0adbce7e9 100644 (file)
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+2020-03-12  Tom Tromey  <tom@tromey.com>
+
+       * Makefile.in: Rebuild.
+       * Makefile.def (gdbserver): Depend on gdbsupport.
+
 2020-03-12  Tom Tromey  <tom@tromey.com>
 
        * Makefile.in: Rebuild.
diff --git a/Makefile.def b/Makefile.def
index 3162199ac7bf5d48f732952ae5b938d7841ecf81..76d062bb671649040425f4835b958bc4780c1631 100644 (file)
--- a/Makefile.def
+++ b/Makefile.def
@@ -412,6 +412,7 @@ dependencies = { module=all-gdb; on=all-libctf; };
 
 // Host modules specific to gdbserver.
 dependencies = { module=configure-gdbserver; on=all-gnulib; };
+dependencies = { module=all-gdbserver; on=all-gdbsupport; };
 dependencies = { module=all-gdbserver; on=all-gnulib; };
 dependencies = { module=all-gdbserver; on=all-libiberty; };
 
diff --git a/Makefile.in b/Makefile.in
index d24dfdfb860a8f67aa9a4d4cec40047e7d8f66b5..9dfd39fae1368dd4b065a7fe36d8c51b2961fcff 100644 (file)
--- a/Makefile.in
+++ b/Makefile.in
@@ -51977,6 +51977,7 @@ all-gdb: maybe-all-build-bison
 all-gdb: maybe-all-sim
 all-gdb: maybe-all-libtermcap
 configure-gdbserver: maybe-all-gnulib
+all-gdbserver: maybe-all-gdbsupport
 all-gdbserver: maybe-all-gnulib
 configure-libgui: maybe-configure-tcl
 configure-libgui: maybe-configure-tk
diff --git a/gdbserver/ChangeLog b/gdbserver/ChangeLog
index b516cb73f38650b1794520c608b0ef3b85384d20..5c3761a6713cb1864bf59357ac9a861ce57504e4 100644 (file)
--- a/gdbserver/ChangeLog
+++ b/gdbserver/ChangeLog
@@ -1,3 +1,17 @@
+2020-03-12  Tom Tromey  <tom@tromey.com>
+
+       * configure: Rebuild.
+       * configure.ac (GDBSERVER_DEPFILES): Remove srv_selftest_objs.
+       (WIN32APILIBS): New subst.
+       * Makefile.in (SFILES, OBS, TAGS, GDBREPLAY_OBS): Remove
+       gdbsupport files.
+       (gdbsupport/%.o): Remove target.
+       (GDBSUPPORT_BUILDDIR, GDBSUPPORT): New variables.
+       (gdbserver$(EXEEXT), gdbreplay$(EXEEXT)): Add GDBSUPPORT.
+       (WIN32APILIBS): New variable.
+       (gdbserver$(EXEEXT)): Add WIN32APILIBS.
+       (gdbreplay$(EXEEXT)): Likewise.
+
 2020-03-12  Tom Tromey  <tom@tromey.com>
 
        * config.in, configure: Rebuild.
diff --git a/gdbserver/Makefile.in b/gdbserver/Makefile.in
index d6b79385e15732c962e09fdebab28b1e0782961e..8c35c169d62bc41b420ede45fe3ef384d35c117f 100644 (file)
--- a/gdbserver/Makefile.in
+++ b/gdbserver/Makefile.in
@@ -102,6 +102,9 @@ INCLUDE_DEP = $$(INCLUDE_DIR)
 LIBIBERTY_BUILDDIR = ../libiberty
 LIBIBERTY = $(LIBIBERTY_BUILDDIR)/libiberty.a
 
+GDBSUPPORT_BUILDDIR = ../gdbsupport
+GDBSUPPORT = $(GDBSUPPORT_BUILDDIR)/libgdbsupport.a
+
 # Where is ust?  These will be empty if ust was not available.
 ustlibs = @ustlibs@
 ustinc = @ustinc@
@@ -152,6 +155,8 @@ CPPFLAGS = @CPPFLAGS@
 PTHREAD_CFLAGS = @PTHREAD_CFLAGS@
 PTHREAD_LIBS = @PTHREAD_LIBS@
 
+WIN32APILIBS = @WIN32APILIBS@
+
 # INTERNAL_CFLAGS is the aggregate of all other *CFLAGS macros.
 INTERNAL_CFLAGS_BASE = ${CXXFLAGS} ${GLOBAL_CFLAGS} \
        ${PROFILE_CFLAGS} ${INCLUDE_CFLAGS} ${CPPFLAGS} $(PTHREAD_CFLAGS)
@@ -213,32 +218,6 @@ SFILES = \
        $(srcdir)/../gdb/arch/arm-linux.c \
        $(srcdir)/../gdb/arch/ppc-linux-common.c \
        $(srcdir)/../gdb/arch/riscv.c \
-       $(srcdir)/../gdbsupport/btrace-common.cc \
-       $(srcdir)/../gdbsupport/buffer.cc \
-       $(srcdir)/../gdbsupport/cleanups.cc \
-       $(srcdir)/../gdbsupport/common-debug.cc \
-       $(srcdir)/../gdbsupport/common-exceptions.cc \
-       $(srcdir)/../gdbsupport/common-inferior.cc \
-       $(srcdir)/../gdbsupport/common-regcache.cc \
-       $(srcdir)/../gdbsupport/common-utils.cc \
-       $(srcdir)/../gdbsupport/errors.cc \
-       $(srcdir)/../gdbsupport/environ.cc \
-       $(srcdir)/../gdbsupport/fileio.cc \
-       $(srcdir)/../gdbsupport/filestuff.cc \
-       $(srcdir)/../gdbsupport/job-control.cc \
-       $(srcdir)/../gdbsupport/gdb-dlfcn.cc \
-       $(srcdir)/../gdbsupport/gdb_tilde_expand.cc \
-       $(srcdir)/../gdbsupport/gdb_vecs.cc \
-       $(srcdir)/../gdbsupport/gdb_wait.cc \
-       $(srcdir)/../gdbsupport/netstuff.cc \
-       $(srcdir)/../gdbsupport/new-op.cc \
-       $(srcdir)/../gdbsupport/pathstuff.cc \
-       $(srcdir)/../gdbsupport/print-utils.cc \
-       $(srcdir)/../gdbsupport/ptid.cc \
-       $(srcdir)/../gdbsupport/rsp-low.cc \
-       $(srcdir)/../gdbsupport/safe-strerror.cc \
-       $(srcdir)/../gdbsupport/tdesc.cc \
-       $(srcdir)/../gdbsupport/xml-utils.cc \
        $(srcdir)/../gdb/nat/aarch64-sve-linux-ptrace.c \
        $(srcdir)/../gdb/nat/linux-btrace.c \
        $(srcdir)/../gdb/nat/linux-namespaces.c \
@@ -260,36 +239,6 @@ TAGFILES = $(SOURCES) ${HFILES} ${ALLPARAM} ${POSSLIBS}
 OBS = \
        alloc.o \
        ax.o \
-       gdbsupport/agent.o \
-       gdbsupport/btrace-common.o \
-       gdbsupport/buffer.o \
-       gdbsupport/cleanups.o \
-       gdbsupport/common-debug.o \
-       gdbsupport/common-exceptions.o \
-       gdbsupport/common-inferior.o \
-       gdbsupport/job-control.o \
-       gdbsupport/common-regcache.o \
-       gdbsupport/common-utils.o \
-       gdbsupport/errors.o \
-       gdbsupport/environ.o \
-       gdbsupport/fileio.o \
-       gdbsupport/filestuff.o \
-       gdbsupport/format.o \
-       gdbsupport/gdb-dlfcn.o \
-       gdbsupport/gdb_tilde_expand.o \
-       gdbsupport/gdb_vecs.o \
-       gdbsupport/gdb_wait.o \
-       gdbsupport/netstuff.o \
-       gdbsupport/new-op.o \
-       gdbsupport/pathstuff.o \
-       gdbsupport/print-utils.o \
-       gdbsupport/ptid.o \
-       gdbsupport/rsp-low.o \
-       gdbsupport/safe-strerror.o \
-       gdbsupport/signals.o \
-       gdbsupport/signals-state-save-restore.o \
-       gdbsupport/tdesc.o \
-       gdbsupport/xml-utils.o \
        debug.o \
        dll.o \
        event-loop.o \
@@ -312,14 +261,6 @@ OBS = \
        $(XML_BUILTIN)
 
 GDBREPLAY_OBS = \
-       gdbsupport/cleanups.o \
-       gdbsupport/common-exceptions.o \
-       gdbsupport/common-utils.o \
-       gdbsupport/rsp-low.o \
-       gdbsupport/errors.o \
-       gdbsupport/netstuff.o \
-       gdbsupport/print-utils.o \
-       gdbsupport/safe-strerror.o \
        gdbreplay.o \
        utils.o \
        version.o
@@ -412,18 +353,20 @@ install-html:
 clean-info:
 
 gdbserver$(EXEEXT): $(sort $(OBS)) ${CDEPS} $(LIBGNU) $(LIBIBERTY) \
-               $(INTL_DEPS)
+               $(INTL_DEPS) $(GDBSUPPORT)
        $(SILENCE) rm -f gdbserver$(EXEEXT)
        $(ECHO_CXXLD) $(CC_LD) $(INTERNAL_CFLAGS) $(INTERNAL_LDFLAGS) \
-               -o gdbserver$(EXEEXT) $(OBS) $(LIBGNU) $(LIBIBERTY) \
-               $(INTL) $(GDBSERVER_LIBS) $(XM_CLIBS)
+               -o gdbserver$(EXEEXT) $(OBS) $(GDBSUPPORT) $(LIBGNU) \
+               $(LIBIBERTY) $(INTL) $(GDBSERVER_LIBS) $(XM_CLIBS) \
+               $(WIN32APILIBS)
 
 gdbreplay$(EXEEXT): $(sort $(GDBREPLAY_OBS)) $(LIBGNU) $(LIBIBERTY) \
-               $(INTL_DEPS)
+               $(INTL_DEPS) $(GDBSUPPORT)
        $(SILENCE) rm -f gdbreplay$(EXEEXT)
        $(ECHO_CXXLD) $(CC_LD) $(INTERNAL_CFLAGS) $(INTERNAL_LDFLAGS) \
-               -o gdbreplay$(EXEEXT) $(GDBREPLAY_OBS) $(XM_CLIBS) $(LIBGNU) \
-               $(LIBIBERTY) $(INTL)
+               -o gdbreplay$(EXEEXT) $(GDBREPLAY_OBS) $(XM_CLIBS) \
+               $(GDBSUPPORT) $(LIBGNU) $(LIBIBERTY) $(INTL) \
+               $(WIN32APILIBS)
 
 IPA_OBJS = \
        alloc-ipa.o \
@@ -459,7 +402,6 @@ TAGS:       ${TAGFILES}
             if [ x$$i != xyzzy ]; then \
               echo ${srcdir}/$$i | sed -e 's/\.o$$/\.cc/' \
                 -e 's,/\(arch\|nat\|target\)/,/../\1/,' \
-                -e 's,/\(gdbsupport\)/,/../../\1/,'; \
             fi; \
           done` \
          ${TAGFILES}
@@ -595,10 +537,6 @@ arch/%.o: ../gdb/arch/%.c
        $(COMPILE) -x c++ $<
        $(POSTCOMPILE)
 
-gdbsupport/%.o: ../gdbsupport/%.cc
-       $(COMPILE) $<
-       $(POSTCOMPILE)
-
 %.o: %-generated.cc
        $(COMPILE) $<
        $(POSTCOMPILE)
diff --git a/gdbserver/configure b/gdbserver/configure
index 3f30a2bc6f1b81e02bca087901f6f7bd3505eff5..55cf2416b568357dc5dc6493ddebc330cbe94c74 100755 (executable)
--- a/gdbserver/configure
+++ b/gdbserver/configure
@@ -655,6 +655,7 @@ DEPDIR
 am__leading_dot
 host_noncanonical
 target_noncanonical
+WIN32APILIBS
 LTLIBIPT
 LIBIPT
 HAVE_LIBIPT
@@ -8900,6 +8901,8 @@ $as_echo "$bfd_cv_have_sys_procfs_type_elf_fpregset_t" >&6; }
 
   fi
 
+# This is set by GDB_AC_COMMON.
+
 
 
 # Check whether we will enable the inclusion of unit tests when
@@ -8931,8 +8934,6 @@ if $enable_unittests; then
 $as_echo "#define GDB_SELF_TEST 1" >>confdefs.h
 
 
-  srv_selftest_objs="gdbsupport/selftest.o"
-
 fi
 
 
@@ -10633,7 +10634,7 @@ $as_echo "#define USE_XML 1" >>confdefs.h
   done
 fi
 
-GDBSERVER_DEPFILES="$srv_regobj $srv_tgtobj $srv_hostio_err_objs $srv_thread_depfiles $srv_selftest_objs"
+GDBSERVER_DEPFILES="$srv_regobj $srv_tgtobj $srv_hostio_err_objs $srv_thread_depfiles"
 GDBSERVER_LIBS="$srv_libs"
 
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports __sync_*_compare_and_swap" >&5
diff --git a/gdbserver/configure.ac b/gdbserver/configure.ac
index d92005cf0fb07f3f6b265b6244c475e0540cd28d..755cc28cee9c0ca2f51dfb378ac55c3b0f3d69c0 100644 (file)
--- a/gdbserver/configure.ac
+++ b/gdbserver/configure.ac
@@ -44,10 +44,10 @@ AX_CXX_COMPILE_STDCXX(11, , mandatory)
 AC_HEADER_STDC
 
 GDB_AC_COMMON
+# This is set by GDB_AC_COMMON.
+AC_SUBST(WIN32APILIBS)
 
-GDB_AC_SELFTEST([
-  srv_selftest_objs="gdbsupport/selftest.o"
-])
+GDB_AC_SELFTEST
 
 ACX_NONCANONICAL_TARGET
 ACX_NONCANONICAL_HOST
@@ -357,7 +357,7 @@ if test "$srv_xmlfiles" != ""; then
   done
 fi
 
-GDBSERVER_DEPFILES="$srv_regobj $srv_tgtobj $srv_hostio_err_objs $srv_thread_depfiles $srv_selftest_objs"
+GDBSERVER_DEPFILES="$srv_regobj $srv_tgtobj $srv_hostio_err_objs $srv_thread_depfiles"
 GDBSERVER_LIBS="$srv_libs"
 
 dnl Check whether the target supports __sync_*_compare_and_swap.