I recently found that if MySQL is built from source using
BUILD/compile-pentium64-max, I could not create UDF in it. I checked
the build script and found that --with-client-ldflags=-all-static is
given is this situation, so UDF is disabled. Howver if it is built in
DEBUG MODE using BUILD/compile-pentium64-debug-max, then UDF will be
enabled.
So, how could I build MySQL in RELEASE MODE with UDF support from source?
[MySQL-internals] How to build MySQL in release mode with UDF support from source
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Sergei Golubchik at Aug 13, 2010 at 7:39 am ⇧ 
Hi, Yuan!On Aug 13, Yuan Wang wrote:For example, edit SETUP.sh to remove -all-static
I recently found that if MySQL is built from source using
BUILD/compile-pentium64-max, I could not create UDF in it. I checked
the build script and found that --with-client-ldflags=-all-static is
given is this situation, so UDF is disabled. Howver if it is built in
DEBUG MODE using BUILD/compile-pentium64-debug-max, then UDF will be
enabled.
So, how could I build MySQL in RELEASE MODE with UDF support from source?
Regards,
Sergei
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Sergei Golubchik at Aug 16, 2010 at 9:20 am ⇧
Hi, Yuan!On Aug 13, Yuan Wang wrote:As you like. It's your own copy of the tree.
I saw the following line in BUILD/compile-pentium64-max
extra_configs="$pentium_configs $max_configs $static_link"
If I remove $static_link from this line, it will be ok too. Maybe this
way is better for it won't affect other build scripts, but SETUP.sh is
shared by many many build scripts. Is that so?
If you use other build scripts and want them to produce static builds -
then yes, changing BUILD/compile-pentium64-max is better.I just wonder why $static_link is specified in the STANDARD buildHistorically, yes. Fully static build is (or, at least, was) a little
script. If it is specified in the STANDARD build script, it usually
means it is the recommended way. So, why $static_link is recommended?
Does it has something to do with performance?
bit faster.
Regards,
Sergei
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Davi Arnaut at Aug 13, 2010 at 1:03 pm ⇧
BUILD/ scripts are mainly used for development and testing purposes, notOn 8/13/10 4:30 AM, Yuan Wang wrote:
I recently found that if MySQL is built from source using
BUILD/compile-pentium64-max, I could not create UDF in it. I checked
the build script and found that --with-client-ldflags=-all-static is
given is this situation, so UDF is disabled. Howver if it is built in
DEBUG MODE using BUILD/compile-pentium64-debug-max, then UDF will be
enabled.
to build release binaries. For example, BUILD/compile-pentium64-max
builds the server with ndb support, which is commonly not needed.So, how could I build MySQL in RELEASE MODE with UDF support from source?See documentation for "Building MySQL from Source":
http://dev.mysql.com/doc/mysql-sourcebuild-excerpt/5.1/en/index.html
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| group | internals |
| categories | mysql |
| posted | Aug 13, '10 at 7:30a |
| active | Aug 16, '10 at 9:20a |
| posts | 4 |
| users | 3 |
| website | mysql.com |
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