determining gcc options

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Article #42565

#42565

From: Dick Guertin
Date: Sun, 26 Nov 1995 00:00

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lindy.stanford.edu[27]> man cc

CC(1V)                   USER COMMANDS                     CC(1V)

NAME
     cc - C compiler

SYNOPSIS
     cc [ -a ] [ -align _block ] [ -Bbinding ] [ -c ] [ -C ]
          [ -dalign ] [ -dryrun ] [ -Dname [=def ] ] [ -E ]
          [ float_option ] [ -fsingle ] [ -g ] [ -go ] [ -help ]
          [ -Ipathname ] [ -J ] [ -Ldirectory ] [ -M ]
          [ -misalign ] [ -o outputfile ] [ -O[level] ]
          [ -p ] [ -P ] [ -pg ] [ -pic ] [ -PIC ] [ -pipe ]
          [ -Qoption prog opt ] [ -Qpath pathname ]
          [ -Qproduce sourcetype ] [ -R ] [ -S ] [ -sb ]
          [ -target target_arch ] [ -temp=directory ] [ -time ]
          [ -Uname ] [ -w ] sourcefile ...  [ -llibrary ]
etc......
lindy.stanford.edu[28]> man gcc
No manual entry for gcc.
lindy.stanford.edu[29]> gcc -help
gcc: unrecognized option `-help'
gcc: No input files
lindy.stanford.edu[30]>
==========================================================
I can not determine what options are valid for "gcc" compiler.
The only manual help we have is for "cc", and it indicates -help
is an option.  But that does NOT work with gcc.  Any suggestions?

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From: Guertin@forsythe.stanford.edu (Dick Guertin)
Subject: determining gcc options
Date: 1995/11/26
Message-ID: <499ab6$fqa@morrow.stanford.edu>
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