Allan wrote: > Following up on a thread regarding gzip 1.3.13, I was getting the error > message " no rule to make target - getopt.h". I have got past this error > but still cannot build due to my lack of expertise, apparently broken > djgpp installation and possibly missing gnu libraries. I did change the > cflag line (as suggested in a reply) to add to the include path for the > compilation step but the real problem was in the list of targets at the > bottom of the makefile. Instead of simply `getopt.h' I changed it to > `lib/getopt.h' and that solves the problem. The big qualification to > this is that I had to run the configure script, which creates a new > `makefile'. You have to run the new `makefile' just to create `getopt.h' > in the `lib' subdirectory. I also got a warning compiling `config.h' > about a redundant declaration which I fixed by simply commenting it out > of `config.h' . There is a a bug in my DJGPP 2.024 beta installation > ever since I updated to GCC 4.41 where I get assembler errors most of > the time (see below).
Thanks for the report. This failure is because no one has yet ported gnulib's freadahead.c for djgpp. I've Cc'd the gnulib list. > Here is some of the command line window output: > > checking for ANSI C header files... (cached) yes > checking for dirent.h that defines DIR... yes > checking for library containing opendir... none required > checking return type of signal handlers... void > checking for size_t... (cached) yes > checking for off_t... yes > configure: creating ./config.status > config.status: creating Makefile > config.status: creating doc/Makefile > config.status: creating lib/Makefile > config.status: creating lib/config.h > config.status: executing depfiles commands > bash-2.05b$ exit > exit > > D:\GZIP-1~1.14>make -f makefile > Making all in lib > make.exe[1]: Entering directory `d:/gzip-1.3.14/lib' > GEN alloca.h > GEN configmake.h > GEN errno.h > GEN fcntl.h > GEN getopt.h > GEN math.h > GEN stdint.h > GEN stdio.h > GEN stdlib.h > GEN string.h > GEN sys/stat.h > GEN sys/time.h > GEN time.h > GEN unistd.h > GEN wchar.h > GEN wctype.h > d:/djgpp204/bin/make.exe all-recursive > make.exe[2]: Entering directory `d:/gzip-1.3.14/lib' > make.exe[3]: Entering directory `d:/gzip-1.3.14/lib' > CC close-hook.o > CC freadahead.o > freadahead.c:83:3: error: #error "Please port gnulib freadahead.c to your > platfo > rm! Look at the definition of fflush, fread, ungetc on your system, then > report > this to bug-gnulib." > make.exe[3]: *** [freadahead.o] Error 1 > make.exe[3]: Leaving directory `d:/gzip-1.3.14/lib' > make.exe[2]: *** [all-recursive] Error 1 > make.exe[2]: Leaving directory `d:/gzip-1.3.14/lib' > make.exe[1]: *** [all] Error 2 > make.exe[1]: Leaving directory `d:/gzip-1.3.14/lib' > make.exe: *** [all-recursive] Error 1 > > ...(snip) > Additionally, > (snip)... > > D:\GZIP-1~1.14>make -f msdos/makefile.djg > gcc -c -O2 -finline-functions -fomit-frame-pointer -I./lib gzip.c > d:/djgpp204/tmp/ccebBP1e.s: Assembler messages: > d:/djgpp204/tmp/ccebBP1e.s:4292: Error: junk at end of line, first > unrecognized > character is `,' > d:/djgpp204/tmp/ccebBP1e.s:4477: Error: junk at end of line, first > unrecognized > character is `,' > d:/djgpp204/tmp/ccebBP1e.s:4478: Error: junk at end of line, first > unrecognized > character is `,' > make.exe: *** [gzip.o] Error 1 > ...(snip) > > As I have already mentioned I stopped getting a warning about a > redundant declaration of a variable after editing `config.h' to comment > it out.
