--- a/src/Makefile Sat Mar 01 15:49:08 2025 +0100 +++ b/src/Makefile Sun Mar 02 16:45:46 2025 +0100 @@ -53,7 +53,11 @@ $(build_dir)/libucx$(SHLIB_EXT): $(OBJ) $(CC) $(LDFLAGS) -o $@ $^ -install: $(build_dir)/libucx_static$(STLIB_EXT) $(build_dir)/libucx$(SHLIB_EXT) +rebuild_if_missing: + if test -f $(build_dir)/libucx_static$(STLIB_EXT) && test -f $(build_dir)/libucx$(SHLIB_EXT); \ + then : ; else cd $(root_dir); $(MAKE) compile; fi + +install: rebuild_if_missing $(MKDIR) $(libdir) $(includedir)/cx $(RMFILE) $(libdir)/libucx$(SHLIB_EXT).$(LIBVERSION_MAJOR) $(RMFILE) $(libdir)/libucx$(SHLIB_EXT)