On Wed, Jan 03, 2018 at 10:30:13PM -0600, kevans@xxxxxxxxxxx wrote: > Some platforms (many, if not all, of the *BSD projects) do not provide a libdl, > and instead provide the same functionality in libc. Instead of forcing these > platforms to patch out the link against libdl, add a LIBDL make(1) variable to > allow the -ldl argument to be excluded easily via make(1) arguments. > > Signed-off-by: Kyle Evans <kevans@xxxxxxxxxxx> Applied, thanks. > --- > tests/Makefile.tests | 5 ++++- > 1 file changed, 4 insertions(+), 1 deletion(-) > > diff --git a/tests/Makefile.tests b/tests/Makefile.tests > index 2258135..262944a 100644 > --- a/tests/Makefile.tests > +++ b/tests/Makefile.tests > @@ -54,9 +54,12 @@ tests: $(TESTS) $(TESTS_TREES) > > $(LIB_TESTS): %: $(TESTS_PREFIX)testutils.o util.o $(LIBFDT_archive) > > +# Not necessary on all platforms; allow -ldl to be excluded instead of forcing > +# other platforms to patch it out. > +LIBDL = -ldl > $(DL_LIB_TESTS): %: %.o $(TESTS_PREFIX)testutils.o util.o $(LIBFDT_archive) > @$(VECHO) LD [libdl] $@ > - $(LINK.c) -o $@ $^ -ldl > + $(LINK.c) -o $@ $^ $(LIBDL) > > $(LIBTREE_TESTS): %: $(TESTS_PREFIX)testutils.o $(TESTS_PREFIX)trees.o \ > util.o $(LIBFDT_archive) -- David Gibson | I'll have my music baroque, and my code david AT gibson.dropbear.id.au | minimalist, thank you. NOT _the_ _other_ | _way_ _around_! http://www.ozlabs.org/~dgibson
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