The error has gone. Most likely because of running CCS with the -clear parameter.
I once again imported the project enetLwip_sysbios.
The errors
gmake: *** No rule to make target `E:/EmbeddedArtists/starterware/third_party/lwip-1.4.0/apps/httpserver_raw/httpd.c', needed by `httpd.obj'.
and
gmake: *** No rule to make target `E:/EmbeddedArtists/starterware/third_party/lwip-1.4.0/ports/cpsw/lwiplib.c', needed by `lwiplib.obj'.
remain.
The include search path for the compiler
"${IA_SDK_HOME}/starterware/third_party/lwip-1.4.0/apps/httpserver_raw"
points to the directory where httpd.c is located (but as this path most likely is meant for header files it should not matter).
Anyway, again lwip.c and httpd.c cannot be opened in CCS6 as the location is something like
PROJECT_LOC\..\..\starterware\third_party\lwip-1.4.0\apps\httpserver_raw\httpd.c
and this path is incorrect if SYSBIOS is installed on another drive.
Did anybody manage to import the project enetLwip_sysbios without errors and warnings?
Warnings, because even after correcting the path there are still 3 warnings like
#238-D controlling expression is constant
which come from the macro LWIP_ASSERT() (and perhaps a missing definition of DEBUG).
Thank you.
Martin H.