On Tue, 26 Nov 2024 15:32:43 GMT, Magnus Ihse Bursie <i...@openjdk.org> wrote:

>> make/autoconf/buildjdk-spec.gmk.template line 80:
>> 
>>> 78: CXXFLAGS_JDKEXE := @OPENJDK_BUILD_CXXFLAGS_JDKEXE@
>>> 79: LDFLAGS_JDKEXE := @OPENJDK_BUILD_LDFLAGS_JDKEXE@
>>> 80: LDFLAGS_STATIC_JDK := @OPENJDK_BUILD_LDFLAGS_STATIC_JDK@
>> 
>> Do we really expect to ever build a static-jdk as buildjdk?
>
> Not really, no. I created this out of symmetry reasons. Do you want me to 
> remove it?

Removed.

>> make/common/JdkNativeCompilation.gmk line 313:
>> 
>>> 311:     # created libraries, and is read by ModuleWrapper.
>>> 312:     ifneq ($$($1_EXCLUDE_FROM_STATIC_LIBS), true)
>>> 313:       $$(MODULE)_JDK_LIBS += $$($1_NAME)
>> 
>> This variable is used to track libraries that should be included in static 
>> libs. Perhaps the name should include the word "static" to make this 
>> clearer? Otherwise it doesn't make sense to exclude libraries like this from 
>> this list.
>
> I think it's more the name EXCLUDE_FROM_STATIC_LIBS that is bad. What I am 
> really trying to express here is whether a library is supposed to be used by 
> the Java classes in this module, or if it is provided as a special library 
> for external parties to link with. 
> 
> Like you said about the windowsaccessbridge stuff above. These too should be 
> flagged as "do not implement necessary native functionality for the java 
> classes in the module".
> 
> Maybe call it ONLY_EXPORTED? NOT_INTERNALLY_USED? Or maybe turn the boolean 
> the other way around and call it USED_BY_MODULE, and set it fo `false` for 
> those special cases?

I renamed `EXCLUDE_FROM_STATIC_LIBS` to `ONLY_EXPORTED`, `$(MODULE)_JDK_LIBS` 
to `$(MODULE)_INCLUDED_LIBS` and `module-libs.txt` to 
`module-included-libs.txt`.

I hope this makes the purpose clearer and the usage more consistent.

-------------

PR Review Comment: https://git.openjdk.org/jdk/pull/20837#discussion_r1858942492
PR Review Comment: https://git.openjdk.org/jdk/pull/20837#discussion_r1858940422

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