From fd64d180d3b9e5ffc4922256b9dbe191db35480c Mon Sep 17 00:00:00 2001
From: teodor <teodor>
Date: Thu, 26 Oct 2006 12:39:49 +0000
Subject: [PATCH] use ftsbenchs Makefile infrastructure

---
 Makefile        | 62 +++++++-------------------------
 Makefile.global | 95 +++++++++++++++++++++++++++++++++++++++++++++++++
 2 files changed, 108 insertions(+), 49 deletions(-)
 create mode 100644 Makefile.global

diff --git a/Makefile b/Makefile
index 32122d4..6307b40 100644
--- a/Makefile
+++ b/Makefile
@@ -1,52 +1,25 @@
-CC=gcc
-AR=ar rcv
-RANLIB=ranlib
-LD=ld -x -shared 
+topbuilddir=.
 
-INCLUDE=-I.
-CFLAGS=-Wall -g -O2 -pedantic -ansi -DASSERT_CORE -DHAVE_POLL_H -DHAVE_HSTRERROR
+PROGRAM=sfxtest hextest inftest kilter psortex flatdbtest \
+		tbtreetest gendata memtest glisttest
 
-ifndef OS
-OS=$(shell uname)
-endif
-
-ifeq ($(OS), FreeBSD)
-CFLAGS+= -DHAVE_POLL_H
-endif
-
-ifeq ($(OS), Linux)
-CFLAGS+= -DHAVE_SYS_POLL_H -D_GNU_SOURCE -D_LARGE_FILES -D_FILE_OFFSET_BITS=64
-endif
-
-LIB=-g -L. -ltedtools -lm
-
-OBJS=tlog.o tmalloc.o tools.o prs_hmap.o sfxstr.o \
+LIBRARY=libtedtools.a
+LIBOBJ=tlog.o tmalloc.o tools.o prs_hmap.o sfxstr.o \
 	regis.o prs_inf.o shmem.o tcp.o udp.o connpool.o \
 	psort.o flatdb.o tbtree.o glist.o
-PROGS=sfxtest hextest inftest kilter psortex flatdbtest \
-	tbtreetest gendata memtest glisttest
-
-.SUFFIXES: .o.c
-
-all: libtedtools.a $(PROGS)
-
-$(PROGS): %: %.o
-	$(CC) -o $@ $< $(LIB)
 
-$(PROGS): libtedtools.a
+include $(topbuilddir)/Makefile.global
 
-libtedtools.a: $(OBJS)
-	$(AR) $@ $?
-	$(RANLIB) $@
-
-.c.o:
-	$(CC) $(CFLAGS) $(INCLUDE) -c $<
+clean: clean-test
 
+clean-test:
+	rm -rf sfxtest.log BTREE
+	rm -rf results diffs temp
 
 test: all
-	@[ -d results ] || mkdir results  
-	@[ -d diffs ] || mkdir diffs  
-	@[ -d temp ] || mkdir temp  
+	@[ -d results ] || mkdir results
+	@[ -d diffs ] || mkdir diffs
+	@[ -d temp ] || mkdir temp
 	@for FILE in btree flatdb hex inf mem psort sfxmem glist ; do \
 		echo -n $$FILE "	........ " ; \
 		if sh tests/$$FILE > results/$$FILE 2>results/$$FILE.errout && diff -c expected/$$FILE results/$$FILE > diffs/$$FILE ; then \
@@ -55,12 +28,3 @@ test: all
 			echo FAILED ; \
 		fi ; \
 	done
-
-clean:
-	rm -rf $(OBJS)
-	rm -rf $(PROGS) *.o
-	rm -rf libtedtools.a
-	rm -rf *core *gmon* nohup.out
-	rm -rf sfxtest.log BTREE
-	rm -rf results diffs temp
-
diff --git a/Makefile.global b/Makefile.global
new file mode 100644
index 0000000..3dbeecf
--- /dev/null
+++ b/Makefile.global
@@ -0,0 +1,95 @@
+
+ECHO=echo
+
+ifndef OS
+OS=$(shell uname)
+endif
+
+CFLAGS=-Wall -pedantic -ansi -O2 -g -DASSERT_CORE -DHAVE_HSTRERROR 
+ifeq ($(OS), FreeBSD)
+CFLAGS+= -DHAVE_POLL_H
+endif
+
+ifeq ($(OS), Linux)
+CFLAGS+= -DHAVE_SYS_POLL_H -D_GNU_SOURCE -D_LARGE_FILES -D_FILE_OFFSET_BITS=64
+endif
+
+CFLAGS+=$(EXTRAFLAGS)
+
+CC=gcc
+AR=ar
+RANLIB=ranlib
+LD=ld
+LIB=-lm $(EXTRALIB)
+
+
+INCLUDE=-I$(topbuilddir)/include -I. $(EXTRAINCLUDE) 
+ARFLAGS=rcv
+LDFLAGS=-r
+
+ifdef SUBOBJ
+SUBSYS=SUBSYS.o
+endif 
+
+ifdef SUBDIRS
+SUBDIROBJS  := $(SUBDIRS:%=%/SUBSYS.o)
+endif
+
+.SUFFIXES: .o.c
+
+.c.o:
+	$(CC) $(CFLAGS) $(INCLUDE) -c $<
+
+all: $(SUBSYS) $(LIBRARY) $(PROGRAM)
+
+define prog_dep
+ $(1): $$(PROGRAMOBJ_$(1))
+endef
+
+$(foreach prog,$(PROGRAM),$(eval $(call prog_dep,$(prog))))
+
+ifdef PROGRAM
+ifdef LIBRARY
+$(PROGRAM): $(LIBRARY)
+endif
+
+$(PROGRAM): %: %.o 
+	$(CC) -o $@ $< $(PROGRAMOBJ_$(@)) $(LIBRARY) $(LIB) 
+endif
+
+ifdef LIBRARY
+$(LIBRARY): $(LIBOBJ) $(SUBDIROBJS)
+	$(AR) $(ARFLAGS) $@ $(LIBOBJ) $(SUBDIROBJS) 
+	$(RANLIB) $@
+endif
+
+ifdef SUBOBJ
+$(SUBSYS): $(SUBOBJ)
+	$(LD) $(LDFLAGS) -o $@ $(SUBOBJ)
+endif
+
+ifdef SUBDIRS
+$(SUBDIROBJS): $(SUBDIRS:%=%-recursive) ;
+
+$(SUBDIRS:%=%-recursive):
+	$(MAKE) -C $(subst -recursive,,$@) -f Makefile OS=$(OS) SUBSYS.o
+endif
+ 
+clean:
+ifdef LIBOBJ
+	rm -rf $(LIBOBJ)
+endif 
+ifdef PROGRAM
+	rm -rf $(PROGRAM)
+	rm -rf $(foreach P, $(PROGRAM), $P.o $(PROGRAMOBJ_$(P)))
+	rm -rf *core core.*
+endif
+ifdef LIBRARY
+	rm -rf $(LIBRARY)
+endif
+ifdef SUBOBJ
+	rm -rf $(SUBOBJ) $(SUBSYS)
+endif
+ifdef SUBDIRS
+	for dir in $(SUBDIRS); do $(MAKE) -f Makefile -C $$dir OS=$(OS) clean || exit; done
+endif
-- 
2.37.3