Revert "set --no-as-needed for ecpg tests"

This reverts commit 71b05a7.

Author: zilder

src/interfaces/ecpg/test/connect/Makefile

@@ -3,8 +3,6 @@ top_builddir = ../../../../..
 include $(top_builddir)/src/Makefile.global
 include $(top_srcdir)/$(subdir)/../Makefile.regress
 
-override LDFLAGS := $(LDFLAGS) -Wl,--no-as-needed
-
 TESTS = test1 test1.c \
         test2 test2.c \
         test3 test3.c \