build: only link to what we really use

[notmuch] / Makefile.local

diff --git a/Makefile.local b/Makefile.local
index cbc0e077039019e2c8afcde60b829d73942d66b4..ef3a354478e736f82a5edfd074f146081d7a2712 100644 (file)
--- a/Makefile.local
+++ b/Makefile.local
@@ -33,7 +33,9 @@ FINAL_CFLAGS = -DNOTMUCH_VERSION=$(VERSION) $(CFLAGS) $(WARN_CFLAGS) $(CONFIGURE
 FINAL_CXXFLAGS = $(CXXFLAGS) $(WARN_CXXFLAGS) $(CONFIGURE_CXXFLAGS) $(extra_cflags) $(extra_cxxflags)
 FINAL_NOTMUCH_LDFLAGS = $(LDFLAGS) -Llib -lnotmuch $(GMIME_LDFLAGS) $(TALLOC_LDFLAGS)
 FINAL_NOTMUCH_LINKER = CC
-ifneq ($(LINKER_RESOLVES_LIBRARY_DEPENDENCIES),1)
+ifeq ($(LINKER_RESOLVES_LIBRARY_DEPENDENCIES),1)
+FINAL_NOTMUCH_LDFLAGS += -Wl,--as-needed
+else
 FINAL_NOTMUCH_LDFLAGS += $(CONFIGURE_LDFLAGS)
 FINAL_NOTMUCH_LINKER = CXX
 endif