Re: [bug#39742] [PATCH 1/7] gnu: java-openjfx-build: Add helpful patch.

[levenson@mmer.org]

Hi

I packaged openjfx and would like to get some review. Can someone take a look?

Alexey Abramov <levenson@mmer.org> writes:

> * gnu/packages/java.scm: Add patch
> * gnu/packages/patches/java-openjfx-build-get_guix_jdk_version.patch: New
>   file. Allows you to run gradlew to run properly. Useful for debugging.
> ---
>  gnu/packages/java.scm                              |  3 ++-
>  .../java-openjfx-build-get_guix_jdk_version.patch  | 14 ++++++++++++++
>  2 files changed, 16 insertions(+), 1 deletion(-)
>  create mode 100644 gnu/packages/patches/java-openjfx-build-get_guix_jdk_version.patch
>
> diff --git a/gnu/packages/java.scm b/gnu/packages/java.scm
> index 9371901e1f..01541ee419 100644
> --- a/gnu/packages/java.scm
> +++ b/gnu/packages/java.scm
> @@ -2355,7 +2355,8 @@ new Date();"))
>                (file-name (string-append name "-" version "-checkout"))
>                (sha256
>                 (base32
> -                "0yg38mwpivswccv9n96k06x3iv82i4px1a9xg9l8dswzwmfj259f"))))
> +                "0yg38mwpivswccv9n96k06x3iv82i4px1a9xg9l8dswzwmfj259f"))
> +              (patches (search-patches "java-openjfx-build-get_guix_jdk_version.patch"))))
>      (build-system ant-build-system)
>      (arguments
>       `(#:jar-name "java-openjfx.jar"
> diff --git a/gnu/packages/patches/java-openjfx-build-get_guix_jdk_version.patch b/gnu/packages/patches/java-openjfx-build-get_guix_jdk_version.patch
> new file mode 100644
> index 0000000000..214ef9949c
> --- /dev/null
> +++ b/gnu/packages/patches/java-openjfx-build-get_guix_jdk_version.patch
> @@ -0,0 +1,14 @@
> +--- a/build.gradle
> ++++ b/build.gradle
> +@@ -742,9 +742,9 @@
> +     if (inStream.readLine() != null) {
> +         String v = inStream.readLine();
> +         if (v != null) {
> +-            int ib = v.indexOf(" (build ");
> ++            int ib = v.indexOf(" (guix build ");
> +             if (ib != -1) {
> +-                String ver = v.substring(ib + 8, v.size() - 1);
> ++                String ver = v.substring(ib + 13, v.size() - 1);
> + 
> +                 defineProperty("jdkRuntimeVersion", ver)
> +                 defineProperty("jdkVersion", jdkRuntimeVersion.split("-")[0])

-- 
Alexey