Suppress <mcrypt.h> & <mhash.h> includes when files are not present.
authorMichael R. Blair <edu/mit/csail/zurich/ziggy>
Fri, 2 Jun 2006 03:06:56 +0000 (03:06 +0000)
committerMichael R. Blair <edu/mit/csail/zurich/ziggy>
Fri, 2 Jun 2006 03:06:56 +0000 (03:06 +0000)
commitbb248546902109b0327b3b8e70d996d370316a08
tree5f676fb9372e32bc74d58eb212febaef5f359351
parentca329f457c53296fffa1dfed094cfce56da85d3a
Suppress <mcrypt.h> & <mhash.h> includes when files are not present.

This avoids "makegen.scm" spewing syntactic crud (error/failure
messages) into "Makefile.deps" (and thus "Makefile.in" & "Makefile")
during the invocation of "./Setup.sh" by virtue of "prmcrypt" and
"prmhash" appearing in "makegen/files-optional.scm".

Note how "prmd5.c" is already nicely conditionalized on `HAVE_MD5_H'.
v7/src/microcode/configure.ac
v7/src/microcode/prmcrypt.c
v7/src/microcode/prmhash.c