For compile option "--enable-debug", its help informtion in configure is "<BR> " --enable-debug=all Turn on debugging in all packages. One may also
specify a comma-separated list of package names
without the leading H5 or the word no. The default
is most packages if production is disabled; no if it
is enabled. "<BR></DIV>
<DIV> I really cannot understand the above comments, and I searched in google, get nothing usefull information about it.</DIV>
<DIV>I just used "--disable-debug" and "--disable-trace" , I think this will decrease the exe size and increase speed.</DIV>
<DIV> </DIV>
<DIV> Can anyone explain the "--enable-debug" mean? Or are there any disadvantages when disable it.</DIV>
<DIV> Thanks for any reply.</DIV>
<DIV> </DIV>
<DIV>tony.</DIV>
For compile option "--enable-debug", its help informtion in configure is "
" --enable-debug=all Turn on debugging in all packages. One may also
specify a comma-separated list of package names
without the leading H5 or the word no. The default
is most packages if production is disabled; no if it
is enabled. "
I really cannot understand the above comments, and I searched in google, get nothing usefull information about it.
I just used "--disable-debug" and "--disable-trace" , I think this will decrease the exe size and increase speed.
Can anyone explain the "--enable-debug" mean? Or are there any disadvantages when disable it.
Thanks for any reply.
The debug configure option does two things: it turns on the compilers debugging flag ("-g" usually) and it enables some extra internal consistency checking in the HDF5 library. Generally speaking, disabling it will make the executable size smaller and increase speed (a little), yes.
From: "Quincey Koziol"
To: hdf-forum@hdfgroup.org
Date: 2009-08-26 22:53:51
Subject:
Hi Tony,
On Aug 26, 2009, at 4:55 AM, 4 wrote:
hello all,
For compile option "--enable-debug", its help informtion in
configure is "
" --enable-debug=all Turn on debugging in all packages. One
may also
specify a comma-separated list of package
names
without the leading H5 or the word no. The
default
is most packages if production is
disabled; no if it
is enabled. "
I really cannot understand the above comments, and I searched
in google, get nothing usefull information about it.
I just used "--disable-debug" and "--disable-trace" , I think this
will decrease the exe size and increase speed.
Can anyone explain the "--enable-debug" mean? Or are there any
disadvantages when disable it.
Thanks for any reply.
The debug configure option does two things: it turns on the compilers
debugging flag ("-g" usually) and it enables some extra internal
consistency checking in the HDF5 library. Generally speaking,
disabling it will make the executable size smaller and increase speed
(a little), yes.
