* Enabling g++ large file support - Solaris 2.7
@ 2002-03-21 5:28 Jason Elbaum
0 siblings, 0 replies; only message in thread
From: Jason Elbaum @ 2002-03-21 5:28 UTC (permalink / raw)
To: gcc-help
Is it possible to configure gcc-2.95.2 to support large file I/O (>2GB)
in C++?
I'm running Solaris 2.7. Compiling the object files with `getconf
LFS_CFLAGS` successfully enables large file support for C's I/O
functions (fopen, etc), but I can't manage to open large files with
C++'s fstream classes.
I've tried rebuilding the compiler libraries with the LFS flags, but it
didn't seem to help.
Is this a known problem? Is there a known solution? Reverting to C I/O
isn't an option, and upgrading to gcc-3.0 would cause compatibility
problems for us (would it even help?).
I'd appreciate any tips people might have.
Thanks,
Jason Elbaum
Jason.Elbaum@motorola.com
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