We are reusing DEVICEATLAS_INC/DEVICEATLAS_LIB when the DeviceAtlas
library had been compiled and installed with cmake and make install targets.
Works fine except when ldconfig is unaware of the path, thus adding
cflags/ldflags into the mix.
Ideally, to be backported down to the lowest stable branch.
CXXLIB := -lstdc++
ifeq ($(DEVICEATLAS_SRC),)
-OPTIONS_LDFLAGS += -lda
+OPTIONS_CFLAGS += -I$(DEVICEATLAS_INC)
+OPTIONS_LDFLAGS += -Wl,-rpath,$(DEVICEATLAS_LIB) -L$(DEVICEATLAS_LIB) -lda
else
DEVICEATLAS_INC = $(DEVICEATLAS_SRC)
DEVICEATLAS_LIB = $(DEVICEATLAS_SRC)