From octave-graphics-request at bevo dot che dot wisc dot edu Thu Jan 16 15:30:35 2003 Subject: Octave and PLPLOT Compile trouble with gcc 3.2 From: =?iso-8859-1?Q?LEFEVRE_J=E9r=F4me?= To: , Date: Fri, 17 Jan 2003 08:28:20 +1100 C'est un message de format MIME en plusieurs parties. ------=_NextPart_000_0062_01C2BE02.64A45AE0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Hi MM. Kienzle & Cardoso, Hi Octave users, =20 I have upgraded GCC from 2.95 to 3.2 and now i meet trouble with = dynamics library and binding with PLPLOT, throught PLPLOT_OCTAVE.cc. = (I'm root, i use matwrap too and distro is mandrake 9.0) 1/, When i install Octave (2.1.36), I declare this argument with = configure : --enable-shared --enable-dl Octave compiles and seems to work fine but when i quit it, there is = always a segmentation fault (!?). 2/ However, with PLPLOT, compile don't work, cause errors with = plplot_octave.cc. I don't know why, cause with GCC 2.95, I have installed PLPLOT with = success. After web surfing, I see that many users have trouble with Gcc 3.2 and = compiling software. Before to send compile report, i ask : What may be wrong ?? Do somebody have same trouble and know a rule (special GCC argument = etc...) to avoid trouble with GCC 3.2 ? Best regards and happy greetings, j=E9r=F4me Lefevre ------=_NextPart_000_0062_01C2BE02.64A45AE0 Content-Type: text/html; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable

Hi MM. Kienzle & Cardoso,

Hi Octave users,

I have upgraded GCC from 2.95 to 3.2 and now i meet = trouble=20 with dynamics library and binding with PLPLOT, throught = PLPLOT_OCTAVE.cc. (I'm=20 root, i use matwrap too and distro is mandrake 9.0)

1/, When i install Octave (2.1.36), I declare this = argument=20 with configure :

--enable-shared --enable-dl

Octave compiles and seems to work fine but when i = quit it,=20 there is always a segmentation fault (!?).

2/ However, with PLPLOT, compile don't work, = cause errors=20 with plplot_octave.cc.

I don't know why, cause with GCC 2.95, I have = installed PLPLOT=20 with success.

After web surfing, I see that many users have = trouble with Gcc=20 3.2 and compiling software.

Before to send compile report, i ask = :

What may be wrong ??

Do somebody have same trouble and know a rule = (special GCC=20 argument etc...) to avoid trouble with GCC 3.2 ?

Best regards and happy greetings,

j=E9r=F4me Lefevre

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