RFR: 7903121: initial jextract tool code, tests and samples

[Maurizio Cimadamore]

On Thu, 17 Mar 2022 02:16:06 GMT, Athijegannathan Sundararajan <sundar at openjdk.org> wrote:

> Adding initial standalone jextract code, tests and samples.

Looks good. I've tested the build on linux-x64 and it works ok. I've added some minor comments to make things a bit more consistent.

README.md line 157:

> 155: 
> 156: 
> 157: #### Building jextract tool

You probably want just `###` in these sections (for uniformity)

README.md line 172:

> 170: ```sh
> 171: 
> 172: $ sh ./gradlew -Pjdk18_home=<jdk18_home_dir> -PLIBCLANG_HOME=<libclang_dir> clean verify

I think the clang property should be lowercase, for consistency with other properties

README.md line 172:

> 170: ```sh
> 171: 
> 172: $ sh ./gradlew -Pjdk18_home=<jdk18_home_dir> -PLIBCLANG_HOME=<libclang_dir> clean verify

I think the clang property should be lowercase, for consistency with other properties

README.md line 191:

> 189: ### jextract samples
> 190: 
> 191: jextract samples can be found "samples" top-level directory. Building/running particular sample may require

This should probably go somewhere more toplevel - e.g. in the first intro - but I'll do another pass on the document after you push.

README.md line 191:

> 189: ### jextract samples
> 190: 
> 191: jextract samples can be found "samples" top-level directory. Building/running particular sample may require

This should probably go somewhere more toplevel - e.g. in the first intro - but I'll do another pass on the document after you push.

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PR: https://git.openjdk.java.net/jextract/pull/2