Building for 64-bit platform
Hi,
I build libpq with the standard configure/dmake.
Now I realize I need t build it for a 64-bit platform.
My questions are:
Is it enough to ust do
[code]
cd libpq
CFLAGS="-m64" LDFLAGS="-m64" ./configure
dmake
[/code]
or I have to do:
[code]
dmake clean
[/code]
?
2. Is my configure line above correct?
Or PostgreSQL configure contains special flags for 64 bit builds already?
Thank you.
Igor Korot <ikorot01@gmail.com> writes:
I build libpq with the standard configure/dmake.
Now I realize I need t build it for a 64-bit platform.
My questions are:
Is it enough to ust do
Do "make distclean" at the top level, then re-configure with the
new options and re-make.
Maybe you can get away with a partial rebuild, but there is no way
that it's worth your time to experiment. On any machine built in
the last two decades, you could have already finished a full rebuild
in the time it took me to type this. On the other hand, if you do
a partial rebuild and it turns out to be broken, you could waste
many hours figuring that out.
regards, tom lane
Thx.
Show quoted text
On Sun, Nov 8, 2020 at 12:15 AM Tom Lane <tgl@sss.pgh.pa.us> wrote:
Igor Korot <ikorot01@gmail.com> writes:
I build libpq with the standard configure/dmake.
Now I realize I need t build it for a 64-bit platform.My questions are:
Is it enough to ust doDo "make distclean" at the top level, then re-configure with the
new options and re-make.Maybe you can get away with a partial rebuild, but there is no way
that it's worth your time to experiment. On any machine built in
the last two decades, you could have already finished a full rebuild
in the time it took me to type this. On the other hand, if you do
a partial rebuild and it turns out to be broken, you could waste
many hours figuring that out.regards, tom lane