libnotmuch: only build symbols list after the modules are built

If the notmuch.sym target does not explicitly depend on $(libnotmuch_modules),
gen-version-script.sh may be run before all the .o files are created, for
example when doing a parallel build on a machine with many cores.

diff --git a/lib/Makefile.local b/lib/Makefile.local
index 9210f0e543f814392f3038777b76a948c5cfe2a5..fbc2f6a182b0649682a0b46e219384a4a1eaa86e 100644 (file)
--- a/lib/Makefile.local
+++ b/lib/Makefile.local
@@ -74,7 +74,7 @@ $(dir)/libnotmuch.a: $(libnotmuch_modules)
 $(dir)/$(LIBNAME): $(libnotmuch_modules) notmuch.sym
        $(call quiet,CXX $(CXXFLAGS)) $(libnotmuch_modules) $(FINAL_LIBNOTMUCH_LDFLAGS) $(LIBRARY_LINK_FLAG) -o $@
 
-notmuch.sym: lib/notmuch.h
+notmuch.sym: lib/notmuch.h $(libnotmuch_modules)
        sh lib/gen-version-script.sh $< $(libnotmuch_modules) > $@
 
 $(dir)/$(SONAME): $(dir)/$(LIBNAME)