------------------------------------------------------------------------------ -- -- -- GNAT COMPILER COMPONENTS -- -- -- -- M A K E U S G -- -- -- -- B o d y -- -- -- -- -- -- Copyright (C) 1992-2001 Free Software Foundation, Inc. -- -- -- -- GNAT is free software; you can redistribute it and/or modify it under -- -- terms of the GNU General Public License as published by the Free Soft- -- -- ware Foundation; either version 2, or (at your option) any later ver- -- -- sion. GNAT is distributed in the hope that it will be useful, but WITH- -- -- OUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY -- -- or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License -- -- for more details. You should have received a copy of the GNU General -- -- Public License distributed with GNAT; see file COPYING. If not, write -- -- to the Free Software Foundation, 59 Temple Place - Suite 330, Boston, -- -- MA 02111-1307, USA. -- -- -- -- GNAT was originally developed by the GNAT team at New York University. -- -- Extensive contributions were provided by Ada Core Technologies Inc. -- -- -- ------------------------------------------------------------------------------ with Osint; use Osint; with Output; use Output; with Usage; procedure Makeusg is -- Start of processing for Makeusg begin -- Usage line Write_Str ("Usage: "); Osint.Write_Program_Name; Write_Str (" opts name "); Write_Str ("{[-cargs opts] [-bargs opts] [-largs opts] [-margs opts]}"); Write_Eol; Write_Eol; Write_Str (" name is one or more file name from which you"); Write_Str (" can omit the .adb or .ads suffix"); Write_Eol; Write_Eol; -- GNATMAKE switches Write_Str ("gnatmake switches:"); Write_Eol; -- Line for -a Write_Str (" -a Consider all files, even readonly ali files"); Write_Eol; -- Line for -b Write_Str (" -b Bind only"); Write_Eol; -- Line for -c Write_Str (" -c Compile only"); Write_Eol; -- Line for -C Write_Str (" -C Cache source mappings: " & "invoke the compiler with a mapping file"); Write_Eol; -- Line for -f Write_Str (" -f Force recompilations of non predefined units"); Write_Eol; -- Line for -i Write_Str (" -i In place. Replace existing ali file, "); Write_Str ("or put it with source"); Write_Eol; -- Line for -jnnn Write_Str (" -jnum Use nnn processes to compile"); Write_Eol; -- Line for -k Write_Str (" -k Keep going after compilation errors"); Write_Eol; -- Line for -l Write_Str (" -l Link only"); Write_Eol; -- Line for -m Write_Str (" -m Minimal recompilation"); Write_Eol; -- Line for -M Write_Str (" -M List object file dependences for Makefile"); Write_Eol; -- Line for -n Write_Str (" -n Check objects up to date, output next file "); Write_Str ("to compile if not"); Write_Eol; -- Line for -o Write_Str (" -o name Choose an alternate executable name"); Write_Eol; -- Line for -P Write_Str (" -Pproj Use GNAT Project File proj"); Write_Eol; -- Line for -q Write_Str (" -q Be quiet/terse"); Write_Eol; -- Line for -s Write_Str (" -s Recompile if compiler switches have changed"); Write_Eol; -- Line for -u Write_Str (" -u Unique compilation. Only compile the given file."); Write_Eol; -- Line for -v Write_Str (" -v Display reasons for all (re)compilations"); Write_Eol; -- Line for -vPx Write_Str (" -vPx Specify verbosity when parsing GNAT Project Files"); Write_Eol; -- Line for -X Write_Str (" -Xnm=val Specify an external reference for GNAT " & "Project Files"); Write_Eol; -- Line for -z Write_Str (" -z No main subprogram (zero main)"); Write_Eol; Write_Eol; Write_Str (" --GCC=command Use this gcc command"); Write_Eol; Write_Str (" --GNATBIND=command Use this gnatbind command"); Write_Eol; Write_Str (" --GNATLINK=command Use this gnatlink command"); Write_Eol; Write_Eol; -- Source and Library search path switches Write_Str ("Source and Library search path switches:"); Write_Eol; -- Line for -aL Write_Str (" -aLdir Skip missing library sources if ali in dir"); Write_Eol; -- Line for -A Write_Str (" -Adir like -aLdir -aIdir"); Write_Eol; -- Line for -aO switch Write_Str (" -aOdir Specify library/object files search path"); Write_Eol; -- Line for -aI switch Write_Str (" -aIdir Specify source files search path"); Write_Eol; -- Line for -I switch Write_Str (" -Idir Like -aIdir -aOdir"); Write_Eol; -- Line for -I- switch Write_Str (" -I- Don't look for sources & library files"); Write_Str (" in the default directory"); Write_Eol; -- Line for -L Write_Str (" -Ldir Look for program libraries also in dir"); Write_Eol; -- Line for -nostdinc Write_Str (" -nostdinc Don't look for sources"); Write_Str (" in the system default directory"); Write_Eol; -- Line for -nostdlib Write_Str (" -nostdlib Don't look for library files"); Write_Str (" in the system default directory"); Write_Eol; -- Line for --RTS Write_Str (" --RTS=dir specify the default source and object search" & " path"); Write_Eol; Write_Eol; -- General Compiler, Binder, Linker switches Write_Str ("To pass an arbitrary switch to the Compiler, "); Write_Str ("Binder or Linker:"); Write_Eol; -- Line for -cargs Write_Str (" -cargs opts opts are passed to the compiler"); Write_Eol; -- Line for -bargs Write_Str (" -bargs opts opts are passed to the binder"); Write_Eol; -- Line for -largs Write_Str (" -largs opts opts are passed to the linker"); Write_Eol; -- Line for -margs Write_Str (" -margs opts opts are passed to gnatmake"); Write_Eol; -- Add usage information for gcc Usage; end Makeusg;