From 9efccabb26eed2b4b4ccb4a89561e1212b81d649 Mon Sep 17 00:00:00 2001 From: Eric Andersen Date: Mon, 1 Sep 2003 20:42:39 +0000 Subject: A better test for a dlopen problem with weak symbols, based on a much improve test by mjn3. --- test/ldso/Makefile | 48 +++++++++++++++--------------------------------- 1 file changed, 15 insertions(+), 33 deletions(-) (limited to 'test/ldso/Makefile') diff --git a/test/ldso/Makefile b/test/ldso/Makefile index 1414a34e8..bfd8444c7 100644 --- a/test/ldso/Makefile +++ b/test/ldso/Makefile @@ -1,6 +1,6 @@ # Makefile for uClibc # -# Copyright (C) 2000,2001 Erik Andersen +# Copyright (C) 2000-2003 Erik Andersen # # This program is free software; you can redistribute it and/or modify it under # the terms of the GNU Library General Public License as published by the Free @@ -19,44 +19,26 @@ TESTDIR=../ include $(TESTDIR)/Rules.mak -all: dltest2 dltest libhowdy.so run -all: dlttest dlttest2 dltest2 dltest libhowdy.so run +all: run -dlttest.o: dlttest.c - $(CC) $(CFLAGS) -c dlttest.c -o dlttest.o -dlttest2.o: dlttest.c - $(CC) $(CFLAGS) -DFORCE -c dlttest.c -o dlttest2.o +dltest: dltest.c + $(CC) $(CFLAGS) -DLIBNAME="\"./libtest.so\"" dltest.c -ldl -lpthread -o dltest -dltest2: dltest2.c - $(CC) $(CFLAGS) dltest2.c -o dltest2 -ldl - ./dltest2 - -dltest.o: dltest.c - $(CC) $(CFLAGS) -c dltest.c -o dltest.o - -howdy.o: howdy.c - $(CC) $(CFLAGS) -fPIC -c howdy.c -o howdy.o - -libhowdy.so: howdy.o - $(CC) $(CFLAGS) -shared -o libhowdy.so -Wl,-soname,libhowdy.so howdy.o +libtest.so: libtest.c + $(CC) $(CFLAGS) -fPIC -shared -Wl,-soname,libtest.so libtest.c -o libtest.so -dltest: dltest.o - $(CC) $(CFLAGS) -o dltest dltest.o -ldl +# Second time, directly link libtest2.so with libpthread +dltest2: dltest.c + $(CC) $(CFLAGS) -DLIBNAME="\"./libtest2.so\"" dltest.c -ldl -lpthread -o dltest2 -dlttest: dlttest.o - $(CC) $(CFLAGS) -o dlttest dlttest.o -ldl -lpthread +libtest2.so: libtest.c + $(CC) $(CFLAGS) -fPIC -shared -Wl,-soname,libtest2.so libtest.c -o libtest2.so -lpthread -dlttest2: dlttest2.o - $(CC) $(CFLAGS) -o dlttest2 dlttest2.o -ldl -lpthread - -run: dltest dlttest dlttest2 libhowdy.so - @echo Running dltest +run: dltest libtest.so dltest2 libtest2.so + ./dltest2 ./dltest - @echo Running dlttest - ./dlttest - @echo Running dlttest2 - ./dlttest2 clean: - rm -f *.o *.so dltest2 dltest core libhowdy.so dlttest dlttest2 + rm -f *.o dltest dltest2 libtest.so libtest2.so + -- cgit v1.2.3