Marc Weustink ha scritto:
Alvise Nicoletti wrote:
Daniël Mantione ha scritto:
Op Thu, 29 Nov 2007, schreef Alvise Nicoletti:
Yes, I have the packages needed to open a 32 bit file in my 64 bits
distro
(ubuntu-server): .
linux32 ia32-libs lib32gcc1 lib32stdc++6 lib32z1 libc6-dev-i386
lib32bz2-dev
But the fpc compiler version I'm using have bugfixes introduced by
Joost that
are needed in my application, so I will also need a 32 bit fpc
compiler with
that inside it...
... or I am wrong?
Nothing stops you from compiling a 2.2.1 i386 compiler on an x86_64
system. It just needs to be bootstrapped with a ppc386, simply do:
make FPC=/path/to/ppc386 CPU_SOURCE=i386
... and voila.
Honestly I had some problems to understand the mechanism in this,
however, giving that command suppose that you have a
"/path/to/ppc386" somewhere, and I hadn't.
I copyed the binary of my other 32 bit server in the 64 bit server,
in the path: /usr/local/lib/fpc/2.2.1/ppc386
And I did, as you said, a:
make all FPC=/usr/local/lib/fpc/2.2.1/ppc386 CPU_SOURCE=i386
That seemed to work, it compiled everything, but now I suppose I have
to do a "make install"...
But both:
make install CPU_TARGET=i386
make install CPU_SOURCE=i386
try
make install CPU_SOURCE=i386 FPC=/path/to/your/fresh/compiled/ppc386
Thank you, that seemed to work.
However,
1) going on lazarus and choosing ppc386 as compiler, I got no errors
(also the project in the "code" section of "compiler options" is set to
i386).
2) the project compiles well
3) I fail during the link process with that error: "/usr/bin/ld:
skipping incompatible /usr/lib/crti.o when searching for /usr/lib/crti.o"
The file /usr/lib/crti.o exists.
In the guide: http://wiki.lazarus.freepascal.org/Cross_compiling
something about a ld script was written, I created the scripts as
indicated (plus chmod +x), but I have not launched them.
I have to do something related to this?
Alvise
Marc
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