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authorMike Frysinger <vapier@gentoo.org>2015-03-08 23:53:48 -0400
committerMike Frysinger <vapier@gentoo.org>2015-03-09 00:00:05 -0400
commit43fa85d9a8d7aac7a70c72220abd09d39703208a (patch)
tree0bd2c42b63cb18a0c1c3b6466565aa95c34c7209 /sim/bfin
parentccf946cb5cea83165cf12a18dc946f39d8a8cfff (diff)
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sim: bfin: fix up linux-fixed-code.h generation [PR sim/10143]
The use of $< ends up picking the wrong object out of the depend list. Specify the input name directly to avoid fragility. On BSD systems, we need to make sure all options come before the non-options (i.e. the files). Reported-by: Chris Johns <chrisj@rtems.org> URL: https://sourceware.org/bugzilla/show_bug.cgi?id=13160
Diffstat (limited to 'sim/bfin')
-rw-r--r--sim/bfin/ChangeLog7
-rw-r--r--sim/bfin/Makefile.in7
2 files changed, 11 insertions, 3 deletions
diff --git a/sim/bfin/ChangeLog b/sim/bfin/ChangeLog
index a07be86..9a115c2 100644
--- a/sim/bfin/ChangeLog
+++ b/sim/bfin/ChangeLog
@@ -1,3 +1,10 @@
+2015-03-08 Mike Frysinger <vapier@gentoo.org>
+
+ PR sim/10143
+ * Makefile.in ($(srcdir)/linux-fixed-code.h): Specify the asm input
+ directly rather than use $<. Move the file name to the end of the
+ sed command to be POSIX compliant.
+
2014-08-19 Alan Modra <amodra@gmail.com>
* configure: Regenerate.
diff --git a/sim/bfin/Makefile.in b/sim/bfin/Makefile.in
index b6cfeb5..a7f852d 100644
--- a/sim/bfin/Makefile.in
+++ b/sim/bfin/Makefile.in
@@ -50,15 +50,16 @@ SIM_EXTRA_LIBS = @SDL_LIBS@ -lm
## COMMON_POST_CONFIG_FRAG
$(srcdir)/linux-fixed-code.h: @MAINTAINER_MODE_TRUE@ $(srcdir)/linux-fixed-code.s Makefile.in
- $(AS_FOR_TARGET) $< -o linux-fixed-code.o
+ $(AS_FOR_TARGET) $(srcdir)/linux-fixed-code.s -o linux-fixed-code.o
( set -e; \
echo "/* DO NOT EDIT: Autogenerated from linux-fixed-code.s. */"; \
echo "static const unsigned char bfin_linux_fixed_code[] ="; \
echo "{"; \
$(OBJDUMP_FOR_TARGET) -d -z linux-fixed-code.o > $@.dis; \
- sed -n $@.dis \
+ sed -n \
-e 's:^[^ ]* :0x:' \
- -e '/^0x/{s: .*::;s: *$$:,:;s: :, 0x:g;p}'; \
+ -e '/^0x/{s: .*::;s: *$$:,:;s: :, 0x:g;p}' \
+ $@.dis; \
rm -f $@.dis; \
echo "};" \
) > $@.tmp