demo/digraph.lgf
author Akos Ladanyi <ladanyi@tmit.bme.hu>
Wed, 05 Nov 2008 14:44:37 +0000
changeset 363 a637fb9d457b
permissions -rw-r--r--
Revert to the canonical way of customizing CXXFLAGS

A default list of compiler flags is set via AM_CXXFLAGS Automake variable.
However this gets overridden by per-target CXXFLAGS variables (e.g.
foo_CXXFLAGS in case the foo target). Because of this you should append
$(AM_CXXFLAGS) to the end of the per-target CXXFLAGS variables (e.g.
foo_CXXFLAGS = ... $(AM_CXXFLAGS)).

After this default list of flags the contents of the CXXFLAGS user variable is
passed to the compiler. This variable has a default value determined by
configure (in case of g++ it is '-g -O2'). You can override this by specifying
CXXFLAGS when invoking make (e.g. make CXXFLAGS='-O3').
     1 @nodes
     2 label
     3 0
     4 1
     5 2
     6 3
     7 4
     8 5
     9 6
    10 7
    11 @arcs
    12 		label capacity
    13 0 	1 	0  	  16
    14 0 	2 	1 	  12
    15 0 	3 	2 	  20
    16 1 	2 	3 	  10
    17 1 	4 	4 	  10
    18 1 	5 	5 	  13
    19 2 	3 	6 	  10
    20 2 	4 	7 	  8
    21 2 	6 	8 	  8
    22 5 	3 	9 	  20
    23 3 	6 	10 	  25
    24 4 	7 	11 	  15
    25 5 	7 	12 	  15
    26 6 	7 	13 	  18
    27 @attributes
    28 source 0
    29 target 7