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authorMike Frysinger <vapier@gentoo.org>2024-01-01 15:24:12 -0500
committerMike Frysinger <vapier@gentoo.org>2024-01-01 15:59:06 -0500
commita295b6b0cd772f88d36c6f4fca48e18f414f1ccc (patch)
tree811edd38823f026f5d76a3600a364b5e81f9becd /sim/ppc
parent2363ba65d77e532f4ab4073269ceda8c4e45967b (diff)
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sim: ppc: simplify filter_host.c logic
Switch this from a build-time generation to a static include. This makes the build rules a bit simpler, especially as we move them to Automake from hand-written makefiles.
Diffstat (limited to 'sim/ppc')
-rw-r--r--sim/ppc/Makefile.in8
-rw-r--r--sim/ppc/filter_host.c18
2 files changed, 19 insertions, 7 deletions
diff --git a/sim/ppc/Makefile.in b/sim/ppc/Makefile.in
index 48adacc..ee8fb04 100644
--- a/sim/ppc/Makefile.in
+++ b/sim/ppc/Makefile.in
@@ -613,20 +613,14 @@ tmp-igen: igen $(srcdir)/powerpc.igen $(srcdir)/altivec.igen $(srcdir)/e500.igen
-n support.c -f support.c
$(SILENCE) touch $@
-# NOTE: Some versions of make don't handle files created as side-effects
-# uncomment the below if that is the case.
-
$(TARGETLIB): tmp-igen
itable.h itable.c icache.h icache.c idecode.h idecode.c semantics.h semantics.c model.h model.c support.h support.c: tmp-igen
igen: igen.o table.o lf.o misc.o filter_host.o ld-decode.o ld-cache.o filter.o ld-insn.o gen-model.o gen-itable.o gen-icache.o gen-semantics.o gen-idecode.o gen-support.o
$(ECHO_CCLD) $(LINK_FOR_BUILD) igen.o table.o lf.o misc.o filter_host.o ld-decode.o ld-cache.o filter.o ld-insn.o gen-model.o gen-itable.o gen-icache.o gen-semantics.o gen-idecode.o gen-support.o
-filter_host.c: filter_filename.c
- $(ECHO_GEN) cat $(srcdir)/filter_filename.c > filter_host.c
-
filter_host.o: filter_host.c $(CONFIG_H) $(FILTER_FILENAME_H)
- $(ECHO_CC) $(COMPILE_FOR_BUILD) -c filter_host.c
+ $(ECHO_CC) $(COMPILE_FOR_BUILD) -c $(srcdir)/filter_host.c
table.o: table.c $(CONFIG_H) $(MISC_H) $(LF_H) $(TABLE_H)
$(ECHO_CC) $(COMPILE_FOR_BUILD) -c $(srcdir)/table.c
diff --git a/sim/ppc/filter_host.c b/sim/ppc/filter_host.c
new file mode 100644
index 0000000..87d9bbc
--- /dev/null
+++ b/sim/ppc/filter_host.c
@@ -0,0 +1,18 @@
+/* Shim to share files between build & host programs.
+
+ Copyright (C) 2024 Free Software Foundation, Inc.
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program; if not, see <http://www.gnu.org/licenses/>. */
+
+#include "filter_filename.c"