From: Mike Frysinger Date: Sun, 31 Mar 2013 00:39:35 +0000 (+0000) Subject: sim: frv/m32r: back out hard failure when dv-sockser is not available X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=73e76d20;p=binutils-gdb.git sim: frv/m32r: back out hard failure when dv-sockser is not available These sims have optional support for the dv-sockser model, so do not make them hard failures. The Makefile made it seem like they didn't actually support things dynamically, but a further code dive into the source and the Makefile shows that things work out. --- diff --git a/sim/frv/ChangeLog b/sim/frv/ChangeLog index 820c17f1a16..9e995bc0c32 100644 --- a/sim/frv/ChangeLog +++ b/sim/frv/ChangeLog @@ -1,3 +1,11 @@ +2013-03-30 Joel Sherrill + Mike Frysinger + + * configure.ac: Add frv_extra_objs. Change simulator hardware + from always on to defaulting to yes it is enabled. + * Makefile.in: Conditionalize reference to dv-sockser.o. + * configure: Regenerated. + 2013-03-26 Mike Frysinger * configure: Regenerate. diff --git a/sim/frv/Makefile.in b/sim/frv/Makefile.in index 8960319cd2c..a0a17e851f8 100644 --- a/sim/frv/Makefile.in +++ b/sim/frv/Makefile.in @@ -19,9 +19,6 @@ FRV_OBJS = frv.o cpu.o decode.o sem.o model.o mloop.o cgen-par.o -CONFIG_DEVICES = dv-sockser.o -CONFIG_DEVICES = - SIM_OBJS = \ $(SIM_NEW_COMMON_OBJS) \ sim-cpu.o \ @@ -36,7 +33,7 @@ SIM_OBJS = \ traps.o interrupts.o memory.o cache.o pipeline.o \ profile.o profile-fr400.o profile-fr450.o profile-fr500.o profile-fr550.o options.o \ devices.o reset.o registers.o \ - $(CONFIG_DEVICES) + $(frv_extra_objs) # Extra headers included by sim-main.h. SIM_EXTRA_DEPS = \ diff --git a/sim/frv/configure b/sim/frv/configure index aa41286ca66..c42dfd7ba29 100755 --- a/sim/frv/configure +++ b/sim/frv/configure @@ -601,6 +601,7 @@ ac_includes_default="\ ac_subst_vars='LTLIBOBJS LIBOBJS cgen_breaks +frv_extra_objs SIM_DV_SOCKSER_O sim_trapdump cgen @@ -12278,7 +12279,7 @@ else lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 lt_status=$lt_dlunknown cat > conftest.$ac_ext <<_LT_EOF -#line 12281 "configure" +#line 12282 "configure" #include "confdefs.h" #if HAVE_DLFCN_H @@ -12384,7 +12385,7 @@ else lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 lt_status=$lt_dlunknown cat > conftest.$ac_ext <<_LT_EOF -#line 12387 "configure" +#line 12388 "configure" #include "confdefs.h" #if HAVE_DLFCN_H @@ -13428,12 +13429,8 @@ fi esac fi +frv_extra_objs="$SIM_DV_SOCKSER_O" -if test -z "$SIM_DV_SOCKSER_O"; then - as_fn_error "Sorry, but hardware support in this simulator -unconditionally relies on dv-sockser.o which is unavailable for your host. -Please fix this simulator." "$LINENO" 5 -fi ac_sources="$sim_link_files" diff --git a/sim/frv/configure.ac b/sim/frv/configure.ac index 68487abc2f3..df888d93f8e 100644 --- a/sim/frv/configure.ac +++ b/sim/frv/configure.ac @@ -29,11 +29,7 @@ fi],[sim_trapdump=""])dnl AC_SUBST(sim_trapdump) SIM_AC_OPTION_HARDWARE(always,"","") - -if test -z "$SIM_DV_SOCKSER_O"; then - AC_MSG_ERROR([Sorry, but hardware support in this simulator -unconditionally relies on dv-sockser.o which is unavailable for your host. -Please fix this simulator.]) -fi +frv_extra_objs="$SIM_DV_SOCKSER_O" +AC_SUBST(frv_extra_objs) SIM_AC_OUTPUT diff --git a/sim/m32r/ChangeLog b/sim/m32r/ChangeLog index 4e557221a8f..ac4ea6bbc8f 100644 --- a/sim/m32r/ChangeLog +++ b/sim/m32r/ChangeLog @@ -1,3 +1,12 @@ +2013-03-30 Joel Sherrill + Mike Frysinger + + * configure.ac: Add m32r_extra_objs. Change simulator hardware + from always on to defaulting to yes it is enabled. + * Makefile.in: Conditionalize reference to dv-sockser.o. + * tconfig.in: Delete HAVE_DV_SOCKSER logic that was under "#if 0". + * configure: Regenerated. + 2013-03-26 Mike Frysinger * configure: Regenerate. diff --git a/sim/m32r/Makefile.in b/sim/m32r/Makefile.in index 89f10634697..095ac9af4fc 100644 --- a/sim/m32r/Makefile.in +++ b/sim/m32r/Makefile.in @@ -24,9 +24,6 @@ M32RX_OBJS = m32rx.o cpux.o decodex.o modelx.o mloopx.o M32R2_OBJS = m32r2.o cpu2.o decode2.o model2.o mloop2.o TRAPS_OBJ = @traps_obj@ -CONFIG_DEVICES = dv-sockser.o -CONFIG_DEVICES = - SIM_OBJS = \ $(SIM_NEW_COMMON_OBJS) \ sim-cpu.o \ @@ -42,7 +39,7 @@ SIM_OBJS = \ $(M32R2_OBJS) \ $(TRAPS_OBJ) \ devices.o \ - $(CONFIG_DEVICES) + $(m32r_extra_objs) # Extra headers included by sim-main.h. SIM_EXTRA_DEPS = \ diff --git a/sim/m32r/configure b/sim/m32r/configure index 376acfbd391..7f0c05ab429 100755 --- a/sim/m32r/configure +++ b/sim/m32r/configure @@ -601,6 +601,7 @@ ac_includes_default="\ ac_subst_vars='LTLIBOBJS LIBOBJS cgen_breaks +m32r_extra_objs SIM_DV_SOCKSER_O sim_extra_cflags traps_obj @@ -12279,7 +12280,7 @@ else lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 lt_status=$lt_dlunknown cat > conftest.$ac_ext <<_LT_EOF -#line 12282 "configure" +#line 12283 "configure" #include "confdefs.h" #if HAVE_DLFCN_H @@ -12385,7 +12386,7 @@ else lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 lt_status=$lt_dlunknown cat > conftest.$ac_ext <<_LT_EOF -#line 12388 "configure" +#line 12389 "configure" #include "confdefs.h" #if HAVE_DLFCN_H @@ -13354,7 +13355,7 @@ fi -if test x"always" != x"no"; then +if test x"yes" != x"no"; then enable_sim_hardware=yes else enable_sim_hardware=no @@ -13385,7 +13386,7 @@ case ${enable_sim_hardware} in esac if test "$sim_hw_p" != yes; then - if test "always" = "always"; then + if test "yes" = "always"; then as_fn_error "Sorry, but this simulator requires that hardware support be enabled. Please configure without --disable-hw-support." "$LINENO" 5 fi @@ -13468,12 +13469,7 @@ fi esac fi - -if test -z "$SIM_DV_SOCKSER_O"; then - as_fn_error "Sorry, but hardware support in this simulator unconditionally -relies on dv-sockser.o which is unavailable for your host. Please fix this -simulator." "$LINENO" 5 -fi +m32r_extra_objs="$SIM_DV_SOCKSER_O" diff --git a/sim/m32r/configure.ac b/sim/m32r/configure.ac index f0422a2c348..76fed9524d5 100644 --- a/sim/m32r/configure.ac +++ b/sim/m32r/configure.ac @@ -27,13 +27,8 @@ SIM_AC_OPTION_CGEN_MAINT AC_SUBST(traps_obj) AC_SUBST(sim_extra_cflags) -SIM_AC_OPTION_HARDWARE(always,"","") - -if test -z "$SIM_DV_SOCKSER_O"; then - AC_MSG_ERROR([Sorry, but hardware support in this simulator unconditionally -relies on dv-sockser.o which is unavailable for your host. Please fix this -simulator.]) -fi - +SIM_AC_OPTION_HARDWARE(yes,"","") +m32r_extra_objs="$SIM_DV_SOCKSER_O" +AC_SUBST(m32r_extra_objs) SIM_AC_OUTPUT diff --git a/sim/m32r/tconfig.in b/sim/m32r/tconfig.in index f2599e3fd29..1d159bc5e11 100644 --- a/sim/m32r/tconfig.in +++ b/sim/m32r/tconfig.in @@ -35,9 +35,6 @@ MODULE_INSTALL_FN dv_sockser_install; #define SIM_BREAKPOINT { 0x10, 0xf1 } #define SIM_BREAKPOINT_SIZE 2 #endif -#if 0 -#define HAVE_DV_SOCKSER -#endif /* This is a global setting. Different cpu families can't mix-n-match -scache and -pbb. However some cpu families may use -simple while others use