Yes I encountered a missing CAT include file dring "make world" on Saturday. After an update this is what happens now (building on RH9). rlsul1.bnsc.rl.ac.uk> make world cd libraries/cat \ && (make && make install) >make.log 2>make.log.err || { cat make.log.err; false; } configure: WARNING: Could not find Fortran module file extension. configure: WARNING: Could not find Fortran module file extension. configure: WARNING: Could not find Fortran module file extension. CAT1_NUL: In subroutine `cat3_fgcvx': CAT1_NUL:19: Error Do not have typeless BOZ 1 2 Unrecognized statement name at (1) and invalid form for assignment or statement-function defi nition at (2) CAT1_NUL: In subroutine `cat3_fgcvb': CAT1_NUL:19: Error Do not have typeless BOZ 1 2 Unrecognized statement name at (1) and invalid form for assignment or statement-function defi nition at (2) CAT1_NUL: In subroutine `cat3_fgcvi': CAT1_NUL:19: Error Do not have typeless BOZ 1 2 Unrecognized statement name at (1) and invalid form for assignment or statement-function defi nition at (2) CAT1_NUL: In subroutine `cat3_fgcvj': CAT1_NUL:19: Error Do not have typeless BOZ 1 2 Unrecognized statement name at (1) and invalid form for assignment or statement-function defi nition at (2) CAT1_NUL: In subroutine `cat3_fgcve': CAT1_NUL:19: Error Do not have typeless BOZ 1 2 Unrecognized statement name at (1) and invalid form for assignment or statement-function defi nition at (2) CAT1_NUL: In subroutine `cat3_fgcvd': CAT1_NUL:19: Error Do not have typeless BOZ 1 2 Unrecognized statement name at (1) and invalid form for assignment or statement-function defi nition at (2) CAT1_NUL: In subroutine `cat3_fgcvl': CAT1_NUL:19: Error Do not have typeless BOZ 1 2 Unrecognized statement name at (1) and invalid form for assignment or statement-function defi nition at (2) CAT1_NUL: In subroutine `cat3_fgcva': CAT1_NUL:19: Error Do not have typeless BOZ 1 2 Unrecognized statement name at (1) and invalid form for assignment or statement-function defi nition at (2) CAT1_NUL: In subroutine `cat3_fgcvc': CAT1_NUL:19: Error Do not have typeless BOZ 1 2 Unrecognized statement name at (1) and invalid form for assignment or statement-function defi nition at (2) CAT1_NUL: In subroutine `cat3_fgcvm': CAT1_NUL:19: Error Do not have typeless BOZ 1 2 Unrecognized statement name at (1) and invalid form for assignment or statement-function defi nition at (2) make[2]: *** [cat3_fgcvt.lo] Error 1 make[1]: *** [all] Error 2 make: *** [/home/mjc/classic/manifests/cat] Error 1 Malcolm