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build: dtrace shouldn't break out of tree builds

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Fixes #848.
This commit is contained in:
Timothy J Fontaine 2013-07-12 00:08:51 +00:00 committed by Ben Noordhuis
parent 4ce3a312aa
commit b13941cf17
1 changed files with 7 additions and 5 deletions
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12
Makefile.am
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@ -200,24 +200,26 @@ endif
if DTRACE_NEEDS_OBJECTS
libuv_la_SOURCES += src/unix/uv-dtrace.d
libuv_la_DEPENDENCIES = src/unix/uv-dtrace.o
libuv_la_LIBADD = src/unix/uv-dtrace.lo
libuv_la_LIBADD = uv-dtrace.lo
CLEANFILES += src/unix/uv-dtrace.o src/unix/uv-dtrace.lo
endif
SUFFIXES = .d
include/uv-dtrace.h: src/unix/uv-dtrace.d
$(AM_V_GEN)$(DTRACE) $(DTRACEFLAGS) -h -xnolibs -s $< -o $@
$(AM_V_GEN)$(DTRACE) $(DTRACEFLAGS) -h -xnolibs -s $< -o $(top_srcdir)/$@
src/unix/uv-dtrace.o: src/unix/uv-dtrace.d ${libuv_la_OBJECTS}
# It's ok to specify the output here, because we have 1 .d file, and we process
# every created .o, most projects don't need to include more than one .d
.d.o:
$(AM_V_GEN)$(DTRACE) $(DTRACEFLAGS) -G -o $@ -s $< \
$(AM_V_GEN)$(DTRACE) $(DTRACEFLAGS) -G -o $(top_builddir)/uv-dtrace.o -s $< \
`grep '^pic_object' ${top_builddir}/*.lo | cut -f 2 -d\'`
$(AM_V_GEN)printf %s\\n \
'# $(patsubst %.o, %.lo, $@) - a libtool object file' \
'# ${top_builddir}/uv-dtrace.lo - a libtool object file' \
'# Generated by libtool (GNU libtool) 2.4' \
'# libtool wants a .lo not a .o' \
"pic_object='uv-dtrace.o'" \
"non_pic_object='uv-dtrace.o'" \
> $(patsubst %.o, %.lo, $@)
> ${top_builddir}/uv-dtrace.lo