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authorMike Frysinger <vapier@gentoo.org>2022-12-26 21:58:02 -0500
committerMike Frysinger <vapier@gentoo.org>2023-01-10 01:15:24 -0500
commit8136f0578d98d82ca3e305f3ac8c8662012f8f45 (patch)
tree66a1a462d8bf1f266289a6e7d507cf8fb4896236 /sim/m32r
parentba3a8498992008d2bfa1ee184b256ec53d55a9a1 (diff)
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sim: m32r: move libsim.a creation to top-level
The objects are still compiled in the subdir, but the creation of the archive itself is in the top-level. This is a required step before we can move compilation itself up, and makes it easier to review. The downside is that each object compile is a recursive make instead of a single one. On my 4 core system, it adds ~100msec to the build per port, so it's not great, but it shouldn't be a big deal. This will go away of course once the top-level compiles objects.
Diffstat (limited to 'sim/m32r')
-rw-r--r--sim/m32r/Makefile.in14
-rw-r--r--sim/m32r/local.mk46
2 files changed, 47 insertions, 13 deletions
diff --git a/sim/m32r/Makefile.in b/sim/m32r/Makefile.in
index 644d8de..08cda44 100644
--- a/sim/m32r/Makefile.in
+++ b/sim/m32r/Makefile.in
@@ -21,19 +21,7 @@
arch = m32r
-M32R_OBJS = m32r.o cpu.o decode.o sem.o model.o mloop.o
-M32RX_OBJS = m32rx.o cpux.o decodex.o modelx.o mloopx.o
-M32R2_OBJS = m32r2.o cpu2.o decode2.o model2.o mloop2.o
-
-SIM_OBJS = \
- $(SIM_NEW_COMMON_OBJS) \
- cgen-utils.o cgen-trace.o cgen-scache.o \
- cgen-run.o \
- sim-if.o arch.o \
- $(M32R_OBJS) \
- $(M32RX_OBJS) \
- $(M32R2_OBJS) \
- traps.o
+SIM_LIBSIM =
# Some modules don't build cleanly yet.
cpu.o cpu2.o cpux.o m32r.o m32r2.o m32rx.o mloop.o mloop2.o mloopx.o sem.o sim-if.o traps.o: SIM_WERROR_CFLAGS =
diff --git a/sim/m32r/local.mk b/sim/m32r/local.mk
index 9814ae5..afecaf6 100644
--- a/sim/m32r/local.mk
+++ b/sim/m32r/local.mk
@@ -16,6 +16,52 @@
## You should have received a copy of the GNU General Public License
## along with this program. If not, see <http://www.gnu.org/licenses/>.
+%C%_libsim_a_SOURCES =
+%C%_libsim_a_LIBADD = \
+ $(common_libcommon_a_OBJECTS) \
+ $(patsubst %,%D%/%,$(SIM_NEW_COMMON_OBJS)) \
+ $(patsubst %,%D%/dv-%.o,$(SIM_HW_DEVICES)) \
+ $(patsubst %,%D%/dv-%.o,$(%C%_SIM_EXTRA_HW_DEVICES)) \
+ %D%/modules.o \
+ \
+ %D%/cgen-run.o \
+ %D%/cgen-scache.o \
+ %D%/cgen-trace.o \
+ %D%/cgen-utils.o \
+ \
+ %D%/arch.o \
+ \
+ %D%/m32r.o \
+ %D%/cpu.o \
+ %D%/decode.o \
+ %D%/sem.o \
+ %D%/model.o \
+ %D%/mloop.o \
+ \
+ %D%/m32rx.o \
+ %D%/cpux.o \
+ %D%/decodex.o \
+ %D%/modelx.o \
+ %D%/mloopx.o \
+ \
+ %D%/m32r2.o \
+ %D%/cpu2.o \
+ %D%/decode2.o \
+ %D%/model2.o \
+ %D%/mloop2.o \
+ \
+ %D%/sim-if.o \
+ %D%/traps.o
+$(%C%_libsim_a_OBJECTS) $(%C%_libsim_a_LIBADD): %D%/hw-config.h
+
+noinst_LIBRARIES += %D%/libsim.a
+
+%D%/%.o: %D%/%.c
+ $(AM_V_at)$(MAKE) $(AM_MAKEFLAGS) -C $(@D) $(@F)
+
+%D%/%.o: common/%.c
+ $(AM_V_at)$(MAKE) $(AM_MAKEFLAGS) -C $(@D) $(@F)
+
%C%_run_SOURCES =
%C%_run_LDADD = \
%D%/nrun.o \