[Gmsh] compilation of gmsh 1.60.1 on AIX

[Romain Quey]

Dear Gmsh developers,

I'm trying to compile Gmsh on an AIX supercomputer
(https://www.crihan.fr/calcul/polemodel/pres/).

I have to say that Gmsh 2.0.8 compiles great. Unfortunately, for some
reasons, I have to use Gmsh 1.60.1 (actually, i'm using Discrete
Surfaces which are not available in the next versions) and I'm getting
compilation errors, attached below.

Would you know how to fix this?

Thanks in advance.

Romain Quey

--
gcc -g -O2 -DHAVE_BIG_ENDIAN -D_BSD -DHAVE_NO_DLL -DHAVE_GSL 
-DHAVE_MATH_EVAL -DHAVE_NETGEN -DHAVE_TRIANGLE   -I../Common 
-I../DataStr  -c lex.yy.c
lex.yy.c: In function 'yylex':
lex.yy.c:143: error: 'metext' undeclared (first use in this function)
lex.yy.c:143: error: (Each undeclared identifier is reported only once
lex.yy.c:143: error: for each function it appears in.)
lex.yy.c: In function 'force_buffer_flush':
lex.yy.c:234: error: 'YY_FLUSH_BUFFER' undeclared (first use in this 
function)
make: 1254-004 The error code from the last command is 1.


Stop.
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