project-base/server-skynet-source-3rd-jemalloc
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Add variables for library prefix, and static library, object and executable suffixes

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This makes hacking on Makefile easier.
This commit is contained in:
Mike Hommey 2012-04-16 16:30:24 +02:00 committed by Jason Evans
parent 72ca7220f2
commit 5bee66d3ed
2 changed files with 40 additions and 26 deletions
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58
Makefile.in
View File

@ -29,6 +29,10 @@ LDFLAGS := @LDFLAGS@
LIBS := @LIBS@
RPATH_EXTRA := @RPATH_EXTRA@
SO := @so@
O := @o@
A := @a@
EXE := @exe@
LIB := @lib@
ifeq (macho, @abi@)
WL_SONAME := dylib_install_name
else
@ -53,6 +57,8 @@ else
TEST_LIBRARY_PATH :=
endif
LIBJEMALLOC := $(LIB)jemalloc$(install_suffix)
# Lists of files.
BINS := $(srcroot)bin/pprof $(objroot)bin/jemalloc.sh
CHDRS := $(objroot)include/jemalloc/jemalloc$(install_suffix).h \
@ -68,10 +74,10 @@ CSRCS := $(srcroot)src/jemalloc.c $(srcroot)src/arena.c $(srcroot)src/atomic.c \
ifeq (macho, $(ABI))
CSRCS += $(srcroot)src/zone.c
endif
STATIC_LIBS := $(objroot)lib/libjemalloc$(install_suffix).a
DSOS := $(objroot)lib/libjemalloc$(install_suffix).$(SO).$(REV) \
$(objroot)lib/libjemalloc$(install_suffix).$(SO) \
$(objroot)lib/libjemalloc$(install_suffix)_pic.a
STATIC_LIBS := $(objroot)lib/$(LIBJEMALLOC).$(A)
DSOS := $(objroot)lib/$(LIBJEMALLOC).$(SO).$(REV) \
$(objroot)lib/$(LIBJEMALLOC).$(SO) \
$(objroot)lib/$(LIBJEMALLOC)_pic.$(A)
MAN3 := $(objroot)doc/jemalloc$(install_suffix).3
DOCS_XML := $(objroot)doc/jemalloc$(install_suffix).xml
DOCS_HTML := $(DOCS_XML:$(objroot)%.xml=$(srcroot)%.html)
@ -90,7 +96,7 @@ endif
.PHONY: install_html install_man install_doc install
.PHONY: tests check clean distclean relclean
.SECONDARY : $(CTESTS:$(srcroot)%.c=$(objroot)%.o)
.SECONDARY : $(CTESTS:$(srcroot)%.c=$(objroot)%.$(O))
# Default target.
all: build
@ -114,39 +120,39 @@ build_doc: $(DOCS)
-include $(CSRCS:$(srcroot)%.c=$(objroot)%.pic.d)
-include $(CTESTS:$(srcroot)%.c=$(objroot)%.d)
$(objroot)src/%.o: $(srcroot)src/%.c
$(objroot)src/%.$(O): $(srcroot)src/%.c
@mkdir -p $(@D)
$(CC) $(CFLAGS) -c $(CPPFLAGS) -o $@ $<
@$(CC) -MM $(CPPFLAGS) -MT $@ -o $(@:%.o=%.d) $<
@$(CC) -MM $(CPPFLAGS) -MT $@ -o $(@:%.$(O)=%.d) $<
$(objroot)src/%.pic.o: $(srcroot)src/%.c
$(objroot)src/%.pic.$(O): $(srcroot)src/%.c
@mkdir -p $(@D)
$(CC) $(CFLAGS) -fPIC -DPIC -c $(CPPFLAGS) -o $@ $<
@$(CC) -MM $(CPPFLAGS) -MT $@ -o $(@:%.o=%.d) $<
@$(CC) -MM $(CPPFLAGS) -MT $@ -o $(@:%.$(O)=%.d) $<
%.$(SO) : %.$(SO).$(REV)
@mkdir -p $(@D)
ln -sf $(<F) $@
$(objroot)lib/libjemalloc$(install_suffix).$(SO).$(REV) : $(CSRCS:$(srcroot)%.c=$(objroot)%.pic.o)
$(objroot)lib/$(LIBJEMALLOC).$(SO).$(REV) : $(CSRCS:$(srcroot)%.c=$(objroot)%.pic.$(O))
@mkdir -p $(@D)
$(CC) -shared -Wl,-$(WL_SONAME),$(@F) $(RPATH_EXTRA:%=$(RPATH)%) -o $@ $+ $(LDFLAGS) $(LIBS)
$(objroot)lib/libjemalloc$(install_suffix)_pic.a : $(CSRCS:$(srcroot)%.c=$(objroot)%.pic.o)
$(objroot)lib/$(LIBJEMALLOC)_pic.$(A) : $(CSRCS:$(srcroot)%.c=$(objroot)%.pic.$(O))
@mkdir -p $(@D)
ar crus $@ $+
$(objroot)lib/libjemalloc$(install_suffix).a : $(CSRCS:$(srcroot)%.c=$(objroot)%.o)
$(objroot)lib/$(LIBJEMALLOC).$(A) : $(CSRCS:$(srcroot)%.c=$(objroot)%.$(O))
@mkdir -p $(@D)
ar crus $@ $+
$(objroot)test/%.o: $(srcroot)test/%.c
$(objroot)test/%.$(O): $(srcroot)test/%.c
@mkdir -p $(@D)
$(CC) $(CFLAGS) -c $(CPPFLAGS) -I$(objroot)test -o $@ $<
@$(CC) -MM $(CPPFLAGS) -I$(objroot)test -MT $@ -o $(@:%.o=%.d) $<
@$(CC) -MM $(CPPFLAGS) -I$(objroot)test -MT $@ -o $(@:%.$(O)=%.d) $<
$(objroot)test/%: $(objroot)test/%.o \
$(objroot)lib/libjemalloc$(install_suffix).$(SO)
$(objroot)test/%$(EXE): $(objroot)test/%.$(O) \
$(objroot)lib/$(LIBJEMALLOC).$(SO)
@mkdir -p $(@D)
ifneq ($(RPATH), )
$(CC) -o $@ $< $(RPATH)$(objroot)lib -L$(objroot)lib -ljemalloc$(install_suffix) $(LIBS)
@ -174,13 +180,13 @@ done
install_lib_shared: $(DSOS)
install -d $(LIBDIR)
install -m 755 $(objroot)lib/libjemalloc$(install_suffix).$(SO).$(REV) $(LIBDIR)
ln -sf libjemalloc$(install_suffix).$(SO).$(REV) $(LIBDIR)/libjemalloc$(install_suffix).$(SO)
install -m 755 $(objroot)lib/$(LIBJEMALLOC).$(SO).$(REV) $(LIBDIR)
ln -sf $(LIBJEMALLOC).$(SO).$(REV) $(LIBDIR)/$(LIBJEMALLOC).$(SO)
install_lib_static: $(DSOS) $(STATIC_LIBS)
install -d $(LIBDIR)
install -m 755 $(objroot)lib/libjemalloc$(install_suffix)_pic.a $(LIBDIR)
install -m 755 $(objroot)lib/libjemalloc$(install_suffix).a $(LIBDIR)
install -m 755 $(objroot)lib/$(LIBJEMALLOC)_pic.$(A) $(LIBDIR)
install -m 755 $(objroot)lib/$(LIBJEMALLOC).$(A) $(LIBDIR)
install_lib: install_lib_shared install_lib_static
@ -202,7 +208,7 @@ install_doc: install_doc_html install_doc_man
install: install_bin install_include install_lib install_doc
tests: $(CTESTS:$(srcroot)%.c=$(objroot)%)
tests: $(CTESTS:$(srcroot)%.c=$(objroot)%$(EXE))
check: tests
@mkdir -p $(objroot)test
@ -212,7 +218,7 @@ check: tests
for t in $(CTESTS:$(srcroot)%.c=$(objroot)%); do \
total=`expr $$total + 1`; \
/bin/echo -n "$${t} ... "; \
$(TEST_LIBRARY_PATH) $${t} $(abs_srcroot) $(abs_objroot) \
$(TEST_LIBRARY_PATH) $${t}$(EXE) $(abs_srcroot) $(abs_objroot) \
> $(objroot)$${t}.out 2>&1; \
if test -e "$(srcroot)$${t}.exp"; then \
diff -w -u $(srcroot)$${t}.exp \
@ -233,12 +239,12 @@ check: tests
echo "Failures: $${failures}/$${total}"'
clean:
rm -f $(CSRCS:$(srcroot)%.c=$(objroot)%.o)
rm -f $(CSRCS:$(srcroot)%.c=$(objroot)%.pic.o)
rm -f $(CSRCS:$(srcroot)%.c=$(objroot)%.$(O))
rm -f $(CSRCS:$(srcroot)%.c=$(objroot)%.pic.$(O))
rm -f $(CSRCS:$(srcroot)%.c=$(objroot)%.d)
rm -f $(CSRCS:$(srcroot)%.c=$(objroot)%.pic.d)
rm -f $(CTESTS:$(srcroot)%.c=$(objroot)%)
rm -f $(CTESTS:$(srcroot)%.c=$(objroot)%.o)
rm -f $(CTESTS:$(srcroot)%.c=$(objroot)%$(EXE))
rm -f $(CTESTS:$(srcroot)%.c=$(objroot)%.$(O))
rm -f $(CTESTS:$(srcroot)%.c=$(objroot)%.d)
rm -f $(CTESTS:$(srcroot)%.c=$(objroot)%.out)
rm -f $(DSOS) $(STATIC_LIBS)

8
configure.ac
View File

@ -195,6 +195,10 @@ AC_DEFINE_UNQUOTED([CPU_SPINWAIT], [$CPU_SPINWAIT])
LD_PRELOAD_VAR="LD_PRELOAD"
so="so"
o="o"
a="a"
exe=
lib="lib"
dnl Heap profiling uses the log(3) function.
LIBS="$LIBS -lm"
@ -277,6 +281,10 @@ AC_SUBST([abi])
AC_SUBST([RPATH])
AC_SUBST([LD_PRELOAD_VAR])
AC_SUBST([so])
AC_SUBST([o])
AC_SUBST([a])
AC_SUBST([exe])
AC_SUBST([lib])
JE_COMPILABLE([__attribute__ syntax],
[static __attribute__((unused)) void foo(void){}],