diff options
| -rw-r--r-- | checker/checker.ml | 21 | ||||
| -rw-r--r-- | man/coqchk.1 | 37 |
2 files changed, 32 insertions, 26 deletions
diff --git a/checker/checker.ml b/checker/checker.ml index 0c9d7e2dc..4bb5ab001 100644 --- a/checker/checker.ml +++ b/checker/checker.ml @@ -164,7 +164,7 @@ let version () = let print_usage_channel co command = output_string co command; - output_string co "Coq options are:\n"; + output_string co "coqchk options are:\n"; output_string co " -I dir -as coqdir map physical dir to logical coqdir\ \n -I dir map directory dir to the empty logical path\ @@ -175,11 +175,11 @@ let print_usage_channel co command = \n -admit module load module and dependencies without checking\ \n -norec module check module but admit dependencies without checking\ \n\ -\n -where print Coq's standard library location and exit\ -\n -v print Coq version and exit\ +\n -where print coqchk's standard library location and exit\ +\n -v print coqchk version and exit\ \n -boot boot mode\ \n -o, --output-context print the list of assumptions\ -\n -m, --memoty print the maximum heap size\ +\n -m, --memory print the maximum heap size\ \n -silent disable trace of constants being checked\ \n\ \n -impredicative-set set sort Set impredicative\ @@ -192,7 +192,7 @@ let print_usage_channel co command = let print_usage = print_usage_channel stderr let print_usage_coqtop () = - print_usage "Usage: coqchk <options>\n\n" + print_usage "Usage: coqchk <options> modules\n\n" let usage () = print_usage_coqtop (); @@ -282,8 +282,15 @@ let rec explain_exn = function let parse_args argv = let rec parse = function | [] -> () - | "-impredicative-set" :: rem -> - set_engagement Declarations.ImpredicativeSet; parse rem + | "-impredicative-set" :: rem -> + set_engagement Declarations.ImpredicativeSet; parse rem + + | "-coqlib" :: s :: rem -> + if not (exists_dir s) then + (msgnl (str ("Directory '"^s^"' does not exist")); exit 1); + Flags.coqlib := s; + Flags.coqlib_spec := true; + parse rem | ("-I"|"-include") :: d :: "-as" :: p :: rem -> set_include d p; parse rem | ("-I"|"-include") :: d :: "-as" :: [] -> usage () diff --git a/man/coqchk.1 b/man/coqchk.1 index f51861f00..76a7cfc5d 100644 --- a/man/coqchk.1 +++ b/man/coqchk.1 @@ -1,7 +1,7 @@ -.TH COQ 1 "February 9, 2009" +.TH COQ 1 "July 7, 201" .SH NAME -coqchk \- The Coq Proof Assistant compiled libraries verifier +coqchk \- The Coq Proof Checker compiled libraries verifier .SH SYNOPSIS @@ -9,7 +9,7 @@ coqchk \- The Coq Proof Assistant compiled libraries verifier [ .B options ] -.I files-or-modules +.I modules .SH DESCRIPTION @@ -21,10 +21,9 @@ information. It returns with exit code 0 if all the requested tasks succeeded. A non-zero return code means that something went wrong: some library was not found, corrupted content, type-checking failure, etc. -.IR files-or-modules \& -is a list of modules to be checked. Modules can be referred to either -by a filename (without the .vo suffix) or by their (possibly -qualified) module name. +.IR modules \& +is a list of modules to be checked. Modules can be referred to by a +short or qualified name. .SH OPTIONS @@ -42,44 +41,44 @@ to logical .I coqdir .TP -.BI \-where -print Coq's standard library location and exit - -.TP .BI \-silent makes coqchk less verbose. .TP -.BI \-admit \ file-or-module +.BI \-admit \ module tag the specified module and all its dependencies as trusted, and will not be rechecked, unless explicitly requested by other options. .TP -.BI \-norec \ file-or-module +.BI \-norec \ module specifies that the given module shall be verified without requesting -to check its dependencies +to check its dependencies. .TP .BI \-m,\ \-\-memory -displays a summary of the memory used by the checker +displays a summary of the memory used by the checker. .TP .BI \-o,\ \-\-output\-context displays a summary of the logical content that have been -verified: assumptions and usage of impredicativity +verified: assumptions and usage of impredicativity. .TP .BI \-impredicative\-set -allows the checker to verify libraries that have been compiled with +allows the checker to accept libraries that have been compiled with this flag. .TP .BI \-v -print Coq version and exit +print coqchk version and exit. + +.TP +.BI \-coqlib \ dir +overrides the default location of the standard library. .TP .BI \-where -print Coq's standard library location and exit +print coqchk standard library location and exit. .TP .BI \-h,\ \-\-help |