From help-octave-request at bevo dot che dot wisc dot edu  Mon Feb  7 03:45:47 2000
Subject: Octave's Makefile
From: "John W. Eaton" <jwe at bevo dot che dot wisc dot edu>
To: Dirk Laurie <dirk at calvyn dot puk dot ac dot za>
Cc: help-octave at bevo dot che dot wisc dot edu (Octave Help List)
Date: Mon, 7 Feb 2000 03:46:35 -0600 (CST)

On  7-Feb-2000, Dirk Laurie <dirk at calvyn dot puk dot ac dot za> wrote:

| I use Octave on several machines, so I tried 'make binary-dist'
| after a normal 'make' (which I take as equivalent to 'make all')
| in order to be able to move the result around.  I got the impression 
| that everything was made from scratch.
| 
|    Is this impression correct?
| 
|    Would changing the order be better?

For 2.0.x, the binary-dist target in the top-level Makefile does this:

binary-dist: FORCE
	 at if test -f configure && test -f octMakefile.in ; then \
	  ./configure --enable-shared --enable-lite-kernel ; \
	else \
	  echo "" ; \
	  echo "*** You must run make binary-dist in the source directory." ; \
	  echo "" ; \
	  exit 1 ; \
	fi
	$(MAKE) -f octMakefile CFLAGS=-O CXXFLAGS=-O all
	$(MAKE) -f octMakefile binary-dist

So if you didn't configure with --enable-shared the first time around,
it may compile a lot of stuff again, using the PIC flags.

jwe



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