12-17-2007
The gcc switch "-m32" can be used to generate 32-bit object files.
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1. AIX
I've been trying to compile an application that works on AIX 5L in 32 bit mode on an AIX 5L 64 bit mode machine. In doing so I get a lot of undefined symbol errors.
Below is a sample of what the output looks like.....
%make -f makefile_hl7 all
cc... (3 Replies)
Discussion started by: morrisey
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2. Red Hat
Hi all,
I'm looking to cover a corner case for an upcoming test cycle. Is there a way to boot a RedHat Advanced Server 4 (update 3) installed on a Power PC machine to use a 32 bit kernel? This would be similar to what is done here -> https://www.unix.com/aix/26204-aix-platform.html
I've done... (0 Replies)
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3. Linux
Hi,
I am using 32 bit machine, and I want to compile 64 bit application on 32-bit machine.
So please tell me is it possible or not?
Regards
Mandar (7 Replies)
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4. UNIX for Advanced & Expert Users
Hi.
I need to migrate the whole unix environment from a Unix mp-ras 32 bit to a Linux Suse 64 bit.
1) can i use cpio to copy the data?
2) can i just copy the users from unix to linux or do i have to create them by hand
3) are there any other concerns i should worry about?
thanx (1 Reply)
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5. UNIX for Advanced & Expert Users
Hi,
I am compiling Qt-4.7 for 32-bit on 64-bit (x86_64) Ubuntu 8.04 desktop. I have installed all the 32-bit libraries (/lib32 and /usr/lib32) through getlibs and "apt-get install ia32-libs". But I am getting the following error while configuring the qt project as:
./configure -platform... (2 Replies)
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6. UNIX for Dummies Questions & Answers
Hello everyone. This is an awesome forum. Glad to have joined! :)
I use Linux mostly, even for Desktop usage. I just love everything about it, all the way down to how the font looks while browsing. Its just so sleek and sexy.
But I also boot Windows for those programs I just need that only... (23 Replies)
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7. Red Hat
Hi,
I am new to Linux OS. My question is that "is it possible to install 32 Bit application on 64 Bit OS?"
I have the following Redhat OS on VMware workstation.
OS - Red Hat Enterprise Linux Server release 6.2 | 2.6.32-220.el6.x86_64
While installing the application I am getting the... (2 Replies)
Discussion started by: poga
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LEARN ABOUT DEBIAN
cxref-cpp
cxref-cpp(1) General Commands Manual cxref-cpp(1)
NAME
cxref-cpp - A modified C preprocessor to use with cxref.
SYNOPSIS
cxref-cpp ...
DESCRIPTION
To improve the output that is available for the source code for cross-referencing a modified version of the GNU CPP v2.7.2 is supplied
(named cxref-cpp).
This modified C preprocessor allows for a finer control over some features of the preprocessing that are not important for a compiler. In
a standard preprocessor, the preprocessor directives are intended for use only by the preprocessor, so passing the information through is
not important.
With cxref-cpp, there are some features that are different to the standard GNU CPP:
Compared to gcc versions earlier than version 2.8.0 there is an extra option that will output the #include lines from the source
file. In version 2.8.0 and later this option is present.
Comments trailing a #include or a #define are not preserved by all versions of gcc even if the -C option is used. This is not
important while compiling, but is useful for documenting.
The cxref-cpp program will take on the personality of the installed version of gcc so that the gcc header files can be parsed. This
means that it includes the same default include directory paths and macro definitions. The file that contains these definitions is
called cxref-cpp.defines and is installed by the cxref-cpp-configure program or specified by the -cxref-cpp-defines command line
option.
OPTIONS
The same as for gcc, apart from '-cxref-cpp-defines' described above.
SEE ALSO
cxref(1), cxref-cpp-configure(1), gcc(1)
May 9, 2004 cxref-cpp(1)