Hi,
While upgrading some code from 2.95.3 to gcc-3.4.6, I ran into a
problem where we were construction an include filename with macros like
this:
#ifdef AAA
DIR="dir1"
#elif defined( BBB)
DIR="dir2"
#elif defined( CCC)
DIR="dir3"
#include DIR/file1
#include DIR/file2
#include DIR/file3
...
This worked fine with 2.95.3, but I've been unable to make this work
with 3.4.6. In the documentation for the 2.95.3 preprocessor, there is
some verbage about a computed include, which will expand macros and
concatenate strings. However, this is not in the later docs.
Is this simply no longer allowed? Adding the proper include search-path
to the command line isn't easy. I'm thinking that I'll just need
to replicate my block of #include directives. But before I give up, I
felt the need to ask.
Thanks!
